MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26697ca6a89c20cbc034cf52f18535c64e354d83b9686b519b6b5c54517313e8. 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: 15


Intelligence 15 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 26697ca6a89c20cbc034cf52f18535c64e354d83b9686b519b6b5c54517313e8
SHA3-384 hash: 5eedcc9e82932b15a63c70e185be8f3d3dfa4620928f0657df57cc4009cca844fdb8065e1ac1869c2b6e8a1c2f1012ee
SHA1 hash: d55bdcaf26aeab2bc84782476aac126b92bfe62c
MD5 hash: 17a2c0150e6e483df2a2b93df792aaa5
humanhash: florida-video-hot-carolina
File name:17a2c0150e6e483df2a2b93df792aaa5.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'456'128 bytes
First seen:2023-11-11 13:05:37 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 24576:DyLRy7LSIPMW0weTeaIs1W1GSYYDntp/K9fMoPQ/Qxlv6nCNjFQouJnP:WLCL/PM4Ueh6MG8ztN2fMOQYxlCnCdy5
TLSH T198652382ADD48063F4B52774A8F702C3073EB9A19D74D31B778A395A4DE29C076347AB
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:
195.10.205.16:1056

Intelligence

File Origin
# of uploads :
1
# of downloads :
324
Origin country :
NL NL
Vendor Threat Intelligence
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
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Creating a window
Launching a process
Searching for the browser window
Searching for the window
DNS request
Sending a custom TCP request
Behavior that indicates a threat
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer greyware installer lolbin lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/654f7c3d3dd412119bf6d4eb/reports/c6216da3-23a9-40e6-bd0d-687ea8eefdb8/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/26697ca6a89c20cbc034cf52f18535c64e354d83b9686b519b6b5c54517313e8
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d91e7be0-a335-4eb2-a81f-e6447bdbaec0
Result
Threat name:
Glupteba, Mystic Stealer, RedLine, Smoke
Create hunting rule
Detection:
malicious
Classification:
phis.troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1341102
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
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
Binary is likely a compiled AutoIt script file
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)
Contains functionality to inject code into remote processes
Contains functionality to modify clipboard data
Creates a thread in another existing process (thread injection)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found API chain indicative of sandbox detection
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found Tor onion address
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 the context of a thread in another process (thread injection)
Modifies the hosts file
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
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 process hollowing technique
Sigma detected: Stop multiple services
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)
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected Glupteba
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1341102 Sample: yx3YL0A4C3.exe Startdate: 11/11/2023 Architecture: WINDOWS Score: 100 187 Multi AV Scanner detection for domain / URL 2->187 189 Found malware configuration 2->189 191 Malicious sample detected (through community Yara rule) 2->191 193 19 other signatures 2->193 13 yx3YL0A4C3.exe 1 4 2->13         started        16 TypeId.exe 2->16         started        19 rundll32.exe 2->19         started        process3 file4 139 C:\Users\user\AppData\Local\...\mw4ab98.exe, PE32 13->139 dropped 141 C:\Users\user\AppData\Local\...\9Nm2Pl6.exe, PE32 13->141 dropped 21 mw4ab98.exe 1 4 13->21         started        165 Multi AV Scanner detection for dropped file 16->165 167 Machine Learning detection for dropped file 16->167 169 Modifies the context of a thread in another process (thread injection) 16->169 171 2 other signatures 16->171 signatures5 process6 file7 111 C:\Users\user\AppData\Local\...\hv2ld49.exe, PE32 21->111 dropped 113 C:\Users\user\AppData\Local\...\8mf509SN.exe, PE32 21->113 dropped 217 Antivirus detection for dropped file 21->217 219 Multi AV Scanner detection for dropped file 21->219 221 Machine Learning detection for dropped file 21->221 25 hv2ld49.exe 1 4 21->25         started        signatures8 process9 file10 123 C:\Users\user\AppData\Local\...\HU3jN94.exe, PE32 25->123 dropped 125 C:\Users\user\AppData\Local\...\7Ty77Gi.exe, PE32 25->125 dropped 233 Antivirus detection for dropped file 25->233 235 Machine Learning detection for dropped file 25->235 29 7Ty77Gi.exe 25->29         started        32 HU3jN94.exe 1 4 25->32         started        signatures11 process12 file13 237 Antivirus detection for dropped file 29->237 239 Machine Learning detection for dropped file 29->239 241 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 29->241 245 4 other signatures 29->245 35 explorer.exe 29->35 injected 99 C:\Users\user\AppData\Local\...\2yF9615.exe, PE32 32->99 dropped 101 C:\Users\user\AppData\Local\...\1Sg76Ys4.exe, PE32 32->101 dropped 243 Binary is likely a compiled AutoIt script file 32->243 40 2yF9615.exe 1 32->40         started        42 1Sg76Ys4.exe 12 32->42         started        signatures14 process15 dnsIp16 153 185.196.9.161 SIMPLECARRIERCH Switzerland 35->153 155 5.42.64.16 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 35->155 157 6 other IPs or domains 35->157 103 C:\Users\user\AppData\Roaming\vacudfd, PE32 35->103 dropped 105 C:\Users\user\AppData\Local\Temp\FC2E.exe, PE32 35->105 dropped 107 C:\Users\user\AppData\Local\Temp\DA0F.exe, PE32 35->107 dropped 109 8 other malicious files 35->109 dropped 195 System process connects to network (likely due to code injection or exploit) 35->195 197 Benign windows process drops PE files 35->197 199 Found many strings related to Crypto-Wallets (likely being stolen) 35->199 213 2 other signatures 35->213 44 FC2E.exe 35->44         started        48 D2AB.exe 35->48         started        51 10A2.exe 35->51         started        61 6 other processes 35->61 201 Antivirus detection for dropped file 40->201 203 Machine Learning detection for dropped file 40->203 205 Contains functionality to inject code into remote processes 40->205 215 3 other signatures 40->215 53 AppLaunch.exe 12 40->53         started        55 conhost.exe 40->55         started        207 Binary is likely a compiled AutoIt script file 42->207 209 Found API chain indicative of sandbox detection 42->209 211 Contains functionality to modify clipboard data 42->211 57 chrome.exe 2 42->57         started        59 chrome.exe 42->59         started        63 8 other processes 42->63 file17 signatures18 process19 dnsIp20 127 C:\Users\user\AppData\Local\...\toolspub2.exe, PE32 44->127 dropped 129 C:\Users\user\AppData\Local\...\latestX.exe, PE32+ 44->129 dropped 131 C:\Users\user\AppData\...\InstallSetup5.exe, PE32 44->131 dropped 133 C:\...\31839b57a4f11171d6abc8bbc4451ee4.exe, PE32 44->133 dropped 247 Antivirus detection for dropped file 44->247 249 Multi AV Scanner detection for dropped file 44->249 251 Machine Learning detection for dropped file 44->251 253 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 44->253 65 31839b57a4f11171d6abc8bbc4451ee4.exe 44->65         started        68 toolspub2.exe 44->68         started        77 4 other processes 44->77 143 176.123.9.142 ALEXHOSTMD Moldova Republic of 48->143 255 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 48->255 257 Found many strings related to Crypto-Wallets (likely being stolen) 48->257 259 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 48->259 269 2 other signatures 48->269 70 conhost.exe 48->70         started        261 Modifies the context of a thread in another process (thread injection) 51->261 263 Injects a PE file into a foreign processes 51->263 72 10A2.exe 51->72         started        145 5.42.92.43 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 53->145 147 192.168.2.4 unknown unknown 57->147 149 239.255.255.250 unknown Reserved 57->149 79 3 other processes 57->79 75 chrome.exe 59->75         started        151 194.49.94.11 EQUEST-ASNL unknown 61->151 135 C:\Users\user\...\ccvhBgzvVXCesuY.data, PE32 61->135 dropped 137 C:\Users\user\...\QbDQNZUiZDXgzme.data, PE32 61->137 dropped 265 Writes to foreign memory regions 61->265 267 Allocates memory in foreign processes 61->267 82 8 other processes 61->82 84 8 other processes 63->84 file21 signatures22 process23 dnsIp24 173 Multi AV Scanner detection for dropped file 65->173 175 Detected unpacking (changes PE section rights) 65->175 177 Detected unpacking (overwrites its own PE header) 65->177 185 3 other signatures 65->185 86 cmd.exe 65->86         started        179 Injects a PE file into a foreign processes 68->179 88 toolspub2.exe 68->88         started        115 C:\Users\user\AppData\Local\...\TypeId.exe, PE32+ 72->115 dropped 91 Conhost.exe 75->91         started        117 C:\Users\user\AppData\Local\Temp\Broom.exe, PE32 77->117 dropped 119 C:\Program Filesbehaviorgraphoogle\Chrome\updater.exe, PE32+ 77->119 dropped 121 C:\Windows\System32\drivers\etc\hosts, ASCII 77->121 dropped 181 Modifies the hosts file 77->181 183 Adds a directory exclusion to Windows Defender 77->183 93 Broom.exe 77->93         started        159 104.244.42.1 TWITTERUS United States 79->159 161 104.244.42.130 TWITTERUS United States 79->161 163 75 other IPs or domains 79->163 file25 signatures26 process27 signatures28 95 conhost.exe 86->95         started        97 fodhelper.exe 86->97         started        223 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 88->223 225 Maps a DLL or memory area into another process 88->225 227 Checks if the current machine is a virtual machine (disk enumeration) 88->227 229 Creates a thread in another existing process (thread injection) 88->229 231 Multi AV Scanner detection for dropped file 93->231 process29
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/26697ca6a89c20cbc034cf52f18535c64e354d83b9686b519b6b5c54517313e8
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/26697ca6a89c20cbc034cf52f18535c64e354d83b9686b519b6b5c54517313e8/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2023-11-11 13:06:06 UTC
File Type:
PE (Exe)
Extracted files:
174
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ezuxzjvitqqmxqbuz5jpdbjvyzhdktmdxfugwum3nnofiultcpua._file
Verdict:
malicious
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:glupteba family:mystic family:redline family:sectoprat family:smokeloader family:zgrat botnet:pixelnew2.0 botnet:taiga botnet:up3 backdoor brand:paypal dropper infostealer loader persistence phishing rat spyware stealer trojan
Link:
https://tria.ge/reports/231111-qb3afsge56/
Behaviour
Checks SCSI registry key(s)
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
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
AutoIT Executable
Detected potential entity reuse from brand paypal.
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Downloads MZ/PE file
Detect Mystic stealer payload
Detect ZGRat V1
Glupteba
Glupteba payload
Mystic
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Suspicious use of NtCreateUserProcessOtherParentProcess
ZGRat
Malware Config
C2 Extraction:
http://5.42.92.190/fks/index.php
5.42.92.51:19057
194.49.94.11:80
Unpacked files
SH256 hash:
a7f66057e50910d96a36424eb4da3de8b9cd4a306f9ab0b59362f27409f91e35
MD5 hash:
f562aaab6ca23d0e9b0846e4ed2e2705
SHA1 hash:
c8fc45ff9b31f44f4f79f2f8601ef95146769aae
Link:
https://www.unpac.me/results/5fe47cea-cf22-44b3-b9b2-8a2cceee001c/
SH256 hash:
46d73000badea343d2cb0847c368847c37606303018f3c4978d01873e0b4fb82
MD5 hash:
91df744d778858b578e9e1200e3644ae
SHA1 hash:
0ad8bc6a8b89368b135918e95f1e6b49150192f1
Link:
https://www.unpac.me/results/5fe47cea-cf22-44b3-b9b2-8a2cceee001c/
Parent samples :
dd49ae56ccd5824fe4f6b62ed6b3b3466a40e56163c23adee63b9b26d96b09c5
afa1a1360224b51648fe7c1cb3233199f0c9c41605d0a7107dfc050ec4d6c733
3e7af42c2132ad7ca46675fcc364bbfff19ed9a9b6e7c1416215334bcc1e6a27
30befd088724719df66035cff6175ec647a4e80ec049eb84ba0a769e08c9e60c
SH256 hash:
4c11c5dba41c7748e4978409ba0cf5c74536c2f312a5a4dff143eed2204213f5
MD5 hash:
3db8bba3c9f603548469000585789cca
SHA1 hash:
050bd3129199903df642583715628cda18cf30ca
Detections:
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/5fe47cea-cf22-44b3-b9b2-8a2cceee001c/
Parent samples :
26697ca6a89c20cbc034cf52f18535c64e354d83b9686b519b6b5c54517313e8
ab4e09d828cfe24f1be095a0f811b30ef73636bcd5df389963c340a9297ba5f0
4f90ae190b1e47476a45ab214017e87867be6d821e8051329da38a0800620462
0e6dbb451f85e0c7ead1cf375691503963da6fb35f902e6dd2a8d0bbd825ad9e
fd2023e4dfcb089a237eb10a82aacdd092b8c8337b1bdd2f2a3942a5c12cbf8d
ac7c5843a1ed152a67e3c5dbbf856c93474b8711ffbaa6c232e9524f45187750
8e2b1213dc5d4895355bfb61be049d454f5b06fad8807f9744a719492796415c
SH256 hash:
26697ca6a89c20cbc034cf52f18535c64e354d83b9686b519b6b5c54517313e8
MD5 hash:
17a2c0150e6e483df2a2b93df792aaa5
SHA1 hash:
d55bdcaf26aeab2bc84782476aac126b92bfe62c
Link:
https://www.unpac.me/results/5fe47cea-cf22-44b3-b9b2-8a2cceee001c/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/26697ca6a89c/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/26697ca6a89c20cbc034cf52f18535c64e354d83b9686b519b6b5c54517313e8

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_redline_wextract_hunting_oct_2023
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects wextract archives related to redline/amadey

File information

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

Web download

LummaStealer

Executable exe 26697ca6a89c20cbc034cf52f18535c64e354d83b9686b519b6b5c54517313e8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2729439/
  
Delivery method
Distributed via web download

Comments