MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 92ec90b07b5568d1f3effbb964848ee21f5257843ab5a7fb97135e6b476221b4. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


LummaStealer


Vendor detections: 18


Intelligence 18 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 92ec90b07b5568d1f3effbb964848ee21f5257843ab5a7fb97135e6b476221b4
SHA3-384 hash: f086aa303b61c96c746cfcf153b4d84f4051daafed457e26c3dd842f2481902f8ca2e591bc011d381d08c527cdd02b59
SHA1 hash: 455d837d897c49ac5bcc627108c8b11edbbd8c2b
MD5 hash: 4adae2dcffeafc9faa8bd1fa66d17d6e
humanhash: sixteen-spring-fourteen-alabama
File name:4adae2dcffeafc9faa8bd1fa66d17d6e.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'827'328 bytes
First seen:2023-10-22 20:20:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 49152:18Crq3Fdyrija/ztX6rPP3jlwHaIN4VM5XGML3:lrq3FhjOtwzlwHa+QM1Rj
Threatray 2'124 similar samples on MalwareBazaar
TLSH T1528523427BFC0412E7A81BB09EFA439747B5BC96CC74026F1352591A0DB395C693AF2B
TrID 70.4% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
11.1% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
5.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
3.7% (.EXE) Win64 Executable (generic) (10523/12/4)
2.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter abuse_ch
Tags:exe LummaStealer


Avatar
abuse_ch
LummaStealer C2:
109.107.182.133:19084

Intelligence

File Origin
# of uploads :
1
# of downloads :
366
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
4adae2dcffeafc9faa8bd1fa66d17d6e.exe
Verdict:
Malicious activity
Analysis date:
2023-10-22 20:24:45 UTC
Tags:
stealer redline sinkhole amadey botnet trojan loader smoke
Link:
https://app.any.run/tasks/c33f6e76-d142-48d1-9e91-a19f2789a0df

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Creating a file in the %AppData% directory
Сreating synchronization primitives
Launching a service
Creating a file
Creating a window
Launching cmd.exe command interpreter
Running batch commands
Searching for synchronization primitives
Adding an access-denied ACE
Disabling the operating system update service
Blocking the Windows Defender launch
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer installer lolbin packed packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/653584304678fc28dfc4b981/reports/1c6162ae-3f49-4352-9fd7-18189002b7f9/overview
Verdict:
Malicious
Labled as:
TR/Redcap.zyeew
Link:
https://www.hybrid-analysis.com/sample/92ec90b07b5568d1f3effbb964848ee21f5257843ab5a7fb97135e6b476221b4
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/659228b8-46f9-44d5-9352-9a78c304e262
Result
Threat name:
Amadey, LummaC Stealer, Mystic Stealer,
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1330175
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Connects to many ports of the same IP (likely port scanning)
Contains functionality to bypass UAC (CMSTPLUA)
Contains functionality to inject code into remote processes
Contains functionality to start reverse TCP shell (cmd.exe)
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies windows update settings
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Phishing site detected (based on logo match)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Uses known network protocols on non-standard ports
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Yara detected LummaC Stealer
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected UAC Bypass using CMSTP
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1330175 Sample: M4kiArrWA6.exe Startdate: 22/10/2023 Architecture: WINDOWS Score: 100 171 raw.githubusercontent.com 2->171 173 youtube-ui.l.google.com 2->173 175 18 other IPs or domains 2->175 209 Snort IDS alert for network traffic 2->209 211 Found malware configuration 2->211 213 Malicious sample detected (through community Yara rule) 2->213 215 22 other signatures 2->215 15 M4kiArrWA6.exe 1 4 2->15         started        18 cmd.exe 1 2->18         started        20 rundll32.exe 2->20         started        22 2 other processes 2->22 signatures3 process4 file5 167 C:\Users\user\AppData\Local\...\qt1pR83.exe, PE32 15->167 dropped 169 C:\Users\user\AppData\Local\...\7Ur0Gy90.exe, PE32 15->169 dropped 24 qt1pR83.exe 1 4 15->24         started        28 conhost.exe 18->28         started        30 regini.exe 1 18->30         started        process6 file7 155 C:\Users\user\AppData\Local\...\Sd4Ov73.exe, PE32 24->155 dropped 157 C:\Users\user\AppData\Local\...\6kW5Et6.exe, PE32 24->157 dropped 243 Antivirus detection for dropped file 24->243 245 Multi AV Scanner detection for dropped file 24->245 247 Machine Learning detection for dropped file 24->247 32 Sd4Ov73.exe 1 4 24->32         started        36 6kW5Et6.exe 24->36         started        signatures8 process9 file10 121 C:\Users\user\AppData\Local\...\Oy5tB40.exe, PE32 32->121 dropped 123 C:\Users\user\AppData\Local\...\5NR3ay5.exe, PE32 32->123 dropped 203 Machine Learning detection for dropped file 32->203 38 Oy5tB40.exe 1 4 32->38         started        41 5NR3ay5.exe 32->41         started        125 C:\Users\user\AppData\Local\...\explothe.exe, PE32 36->125 dropped 205 Antivirus detection for dropped file 36->205 207 Multi AV Scanner detection for dropped file 36->207 44 explothe.exe 36->44         started        signatures11 process12 dnsIp13 147 C:\Users\user\AppData\Local\...\zp9bQ48.exe, PE32 38->147 dropped 149 C:\Users\user\AppData\Local\...\4nv310EW.exe, PE32 38->149 dropped 47 4nv310EW.exe 38->47         started        50 zp9bQ48.exe 1 4 38->50         started        249 Multi AV Scanner detection for dropped file 41->249 251 Writes to foreign memory regions 41->251 253 Allocates memory in foreign processes 41->253 255 Injects a PE file into a foreign processes 41->255 53 AppLaunch.exe 3 41->53         started        56 AppLaunch.exe 41->56         started        187 77.91.124.1 ECOTEL-ASRU Russian Federation 44->187 151 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 44->151 dropped 153 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 44->153 dropped 257 Creates an undocumented autostart registry key 44->257 259 Uses schtasks.exe or at.exe to add and modify task schedules 44->259 58 cmd.exe 44->58         started        60 schtasks.exe 44->60         started        62 rundll32.exe 44->62         started        file14 signatures15 process16 dnsIp17 275 Multi AV Scanner detection for dropped file 47->275 277 Writes to foreign memory regions 47->277 279 Allocates memory in foreign processes 47->279 281 Injects a PE file into a foreign processes 47->281 64 AppLaunch.exe 47->64         started        127 C:\Users\user\AppData\Local\...\BH4nw67.exe, PE32 50->127 dropped 129 C:\Users\user\AppData\Local\...\3xD91yY.exe, PE32 50->129 dropped 67 BH4nw67.exe 1 4 50->67         started        70 3xD91yY.exe 12 50->70         started        183 109.107.182.133 TELEPORT-TV-ASRU Russian Federation 53->183 283 Tries to harvest and steal browser information (history, passwords, etc) 53->283 73 conhost.exe 58->73         started        75 cmd.exe 58->75         started        77 cacls.exe 58->77         started        81 4 other processes 58->81 79 conhost.exe 60->79         started        file18 signatures19 process20 dnsIp21 193 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 64->193 195 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 64->195 197 Maps a DLL or memory area into another process 64->197 201 2 other signatures 64->201 83 explorer.exe 64->83 injected 131 C:\Users\user\AppData\Local\...\2kP9117.exe, PE32+ 67->131 dropped 133 C:\Users\user\AppData\Local\...\1Ae64jI0.exe, PE32 67->133 dropped 88 2kP9117.exe 8 2 67->88         started        90 1Ae64jI0.exe 67->90         started        185 193.233.255.73 FREE-NET-ASFREEnetEU Russian Federation 70->185 199 Multi AV Scanner detection for dropped file 70->199 file22 signatures23 process24 dnsIp25 177 5.42.65.80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 83->177 179 77.91.68.249 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 83->179 181 6 other IPs or domains 83->181 135 C:\Users\user\AppData\Local\Temp\F0A0.exe, PE32 83->135 dropped 137 C:\Users\user\AppData\Local\Temp\D73B.exe, PE32 83->137 dropped 139 C:\Users\user\AppData\Local\Temp\C28.exe, PE32+ 83->139 dropped 141 15 other files (14 malicious) 83->141 dropped 217 System process connects to network (likely due to code injection or exploit) 83->217 219 Benign windows process drops PE files 83->219 221 Hides that the sample has been downloaded from the Internet (zone.identifier) 83->221 92 61A1.exe 83->92         started        96 63D5.exe 83->96         started        98 Conhost.exe 83->98         started        104 2 other processes 83->104 223 Multi AV Scanner detection for dropped file 88->223 225 Contains functionality to bypass UAC (CMSTPLUA) 88->225 227 Contains functionality to start reverse TCP shell (cmd.exe) 88->227 237 3 other signatures 88->237 100 conhost.exe 88->100         started        229 Contains functionality to inject code into remote processes 90->229 231 Writes to foreign memory regions 90->231 233 Allocates memory in foreign processes 90->233 235 Injects a PE file into a foreign processes 90->235 102 AppLaunch.exe 1 1 90->102         started        file26 signatures27 process28 file29 163 C:\Users\user\AppData\Local\...\Qc5AW9hk.exe, PE32 92->163 dropped 165 C:\Users\user\AppData\Local\...\6dz77pD.exe, PE32 92->165 dropped 265 Antivirus detection for dropped file 92->265 267 Machine Learning detection for dropped file 92->267 106 Qc5AW9hk.exe 92->106         started        269 Multi AV Scanner detection for dropped file 96->269 271 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 102->271 273 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 102->273 110 chrome.exe 104->110         started        113 conhost.exe 104->113         started        115 chrome.exe 104->115         started        signatures30 process31 dnsIp32 159 C:\Users\user\AppData\Local\...\ys7Jd2Lv.exe, PE32 106->159 dropped 161 C:\Users\user\AppData\Local\...\5ug51Vd.exe, PE32 106->161 dropped 261 Antivirus detection for dropped file 106->261 263 Machine Learning detection for dropped file 106->263 117 ys7Jd2Lv.exe 106->117         started        189 192.168.2.5 unknown unknown 110->189 191 239.255.255.250 unknown Reserved 110->191 file33 signatures34 process35 file36 143 C:\Users\user\AppData\Local\...\Cl6Xu5ee.exe, PE32 117->143 dropped 145 C:\Users\user\AppData\Local\...\4ca250Yp.exe, PE32 117->145 dropped 239 Antivirus detection for dropped file 117->239 241 Machine Learning detection for dropped file 117->241 signatures37
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/92ec90b07b5568d1f3effbb964848ee21f5257843ab5a7fb97135e6b476221b4
Detection:
redlinestealer
Create hunting rule
Link:
https://mwdb.cert.pl/sample/92ec90b07b5568d1f3effbb964848ee21f5257843ab5a7fb97135e6b476221b4/
Threat name:
Win32.Trojan.StealerC
Create hunting rule
Status:
Malicious
First seen:
2023-10-22 20:21:07 UTC
File Type:
PE (Exe)
Extracted files:
231
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=slwjbmd3kvund47p7o4wjbeo4ipvev4ehk22p64xcnpgwr3ceg2a._file
Verdict:
malicious
Similar samples:
2434a9706c210bbda5c8bc42d5245f307d288625722889a79e784a4af11c6723
LummaStealer
274602f22d15c9edfaa9170361b6fae8593699ed5d37efd259e2363a66bd666b
LummaStealer
68c52b5d06a02d8382c159de27eceb800d1c5f8ca21c03b00f17a9af11ee250d
LummaStealer
6e3da629f58585ed8b4a732516294693db5158c8e5c551b1c35d93e46e009a23
LummaStealer
6ecf835556c666d9c17c11473060876684c92536382867c591c66110ff225f7c
LummaStealer
af426fc7c31256dc7fd7c1e20007be058da6e4f0cac128eec0a1156099a4c565
LummaStealer
d1ef9cd10ac3659aa976acefef29b35ed97840f4eb0ce5d3c48292013322ac0d
LummaStealer
ef084f589ca9e0e3395495e211edf5903e986b77307ae0e515dc51886dfbffc5
LummaStealer
f0c223a0f7a1c23a6ae1841202d16dce212051ac42777add4007b408db029df7
LummaStealer
fbf0821c1b5da3803ab8085d4ba7fe821c0ea5543b5dbfa5e43e39c86d3ccc68
LummaStealer
+ 2'114 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:asyncrat family:dcrat family:glupteba family:redline family:smokeloader botnet:5141679758_99 botnet:default botnet:homed botnet:kinder botnet:up3 botnet:yt&team cloud backdoor brand:google discovery dropper evasion infostealer loader persistence phishing rat spyware stealer trojan upx
Link:
https://tria.ge/reports/231022-y4zn2aee24/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Modifies Internet Explorer settings
Runs net.exe
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Launches sc.exe
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
Windows security modification
Downloads MZ/PE file
Drops file in Drivers directory
Looks for VMWare Tools registry key
Stops running service(s)
Async RAT payload
Enumerates VirtualBox DLL files
Looks for VirtualBox drivers on disk
Amadey
AsyncRat
DcRat
Detected google phishing page
Glupteba
Glupteba payload
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SmokeLoader
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
109.107.182.133:19084
http://77.91.124.1/theme/index.php
https://pastebin.com/raw/8baCJyMF
185.216.70.238:37515
http://host-file-host6.com/
http://host-host-file8.com/
89.23.100.93:4449
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/ed34dad9-61f3-43c4-a18d-48b2405914f3/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
d26d58379f5f9cd1f523753bd7b8216f433bc7f3935692c7471d07088d7338ab
MD5 hash:
8ecb3825e7d7b892658653a0f61cb5b9
SHA1 hash:
aa90d11f20e2b748f0757cbeb8c91f0d60dd9c04
Link:
https://www.unpac.me/results/ed34dad9-61f3-43c4-a18d-48b2405914f3/
SH256 hash:
bb0b75c23937b3ad5ebf9ebdb40257bf3b30de53142c525a3299c666cbc10f5a
MD5 hash:
5ec5984a67e4cf80405746c75a39404e
SHA1 hash:
6e6394ba504a6ac5bb8b7b3bd44950f5b0c446d8
Link:
https://www.unpac.me/results/ed34dad9-61f3-43c4-a18d-48b2405914f3/
SH256 hash:
74408386fe7404617294ecd82562728b1d41b4844251f6b1b9105ce0d04df1d3
MD5 hash:
1d6da5bd34e8e0aaf78b38482149a48a
SHA1 hash:
57756a1cd5d292e35ddf11f9200d4aaf60d323e2
Detections:
Amadey
Create hunting rule
win_amadey_auto
Create hunting rule
Link:
https://www.unpac.me/results/ed34dad9-61f3-43c4-a18d-48b2405914f3/
Parent samples :
6bb828d4ff1635fbb147f9a4accb3a083212ce9c730aec321a4038f0468d73ae
92ec90b07b5568d1f3effbb964848ee21f5257843ab5a7fb97135e6b476221b4
8801b0a405cd306183ba2c212c0409e8496c535f7a361f3a5d76dec6f3914586
b5c273380d3d481436acdaa6ec1e0ecd4eacb874b9ffd920b9a78cb5ac617a6e
SH256 hash:
92ec90b07b5568d1f3effbb964848ee21f5257843ab5a7fb97135e6b476221b4
MD5 hash:
4adae2dcffeafc9faa8bd1fa66d17d6e
SHA1 hash:
455d837d897c49ac5bcc627108c8b11edbbd8c2b
Link:
https://www.unpac.me/results/ed34dad9-61f3-43c4-a18d-48b2405914f3/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/92ec90b07b55/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/92ec90b07b5568d1f3effbb964848ee21f5257843ab5a7fb97135e6b476221b4

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:mal_healer
Create hunting rule
Author:Nikos 'n0t' Totosis
Description:Payload disabling Windows AV
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

LummaStealer

Executable exe 92ec90b07b5568d1f3effbb964848ee21f5257843ab5a7fb97135e6b476221b4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2722824/
  
Delivery method
Distributed via web download

Comments