MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c63b05000ef49df5d1c8c9d20398b0f12272a9b2442815ef2944f8a30738d1e7. 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: 14


Intelligence 14 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c63b05000ef49df5d1c8c9d20398b0f12272a9b2442815ef2944f8a30738d1e7
SHA3-384 hash: cdb481f4afcbb51f5e4105cdb5e66eae2551d9ef1776078bb64006c4c98d98fb3aa9c53db2f1e021aacbbade83a79413
SHA1 hash: 2f72e4b8062b208f8822bd88ca03de4aa7e54f6d
MD5 hash: 104805ea3bee18a5bab343df31c9bbf3
humanhash: jig-table-texas-enemy
File name:104805ea3bee18a5bab343df31c9bbf3.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:1'456'128 bytes
First seen:2023-11-11 22:15:11 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:Dypjwxk9qG3KXoBDmqhJu0OMerIs8cHGJQzDJsN4K5ODBfvp7hTxv6mugrvxc11n:Wpjwu9qMKXoBDmMZek3WGaFsN4l1vp7a
Threatray 235 similar samples on MalwareBazaar
TLSH T1E2652367AACD5473E9B43B79ACFB436B09343CA05C2CD3276325999E28639E49430773
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 :
369
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

Win.Downloader.Crifi-10009290-0
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
DNS request
Sending a custom TCP request
Reading critical registry keys
Behavior that indicates a threat
Searching for the window
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer greyware installer installer lolbin lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/654ffd223dd412119bf74f97/reports/6f8d35bb-e4cb-4f08-8c26-3539b0abdf61/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/c63b05000ef49df5d1c8c9d20398b0f12272a9b2442815ef2944f8a30738d1e7
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/b82d8cf3-acad-4fb6-b585-13e1a8981569
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/1341176
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 contains section with special chars
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 Stealc
Yara detected Vidar stealer
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1341176 Sample: 2SnymwRnT3.exe Startdate: 11/11/2023 Architecture: WINDOWS Score: 100 182 Multi AV Scanner detection for domain / URL 2->182 184 Found malware configuration 2->184 186 Malicious sample detected (through community Yara rule) 2->186 188 22 other signatures 2->188 14 2SnymwRnT3.exe 1 4 2->14         started        17 TypeId.exe 2->17         started        20 rundll32.exe 2->20         started        process3 file4 148 C:\Users\user\AppData\Local\...\uI3Ob21.exe, PE32 14->148 dropped 150 C:\Users\user\AppData\Local\...\9uv4Hh7.exe, PE32 14->150 dropped 22 uI3Ob21.exe 1 4 14->22         started        174 Multi AV Scanner detection for dropped file 17->174 176 Machine Learning detection for dropped file 17->176 178 Modifies the context of a thread in another process (thread injection) 17->178 180 2 other signatures 17->180 signatures5 process6 file7 132 C:\Users\user\AppData\Local\...\us8ZU55.exe, PE32 22->132 dropped 134 C:\Users\user\AppData\Local\...\8QB002iD.exe, PE32 22->134 dropped 25 us8ZU55.exe 1 4 22->25         started        28 Conhost.exe 22->28         started        process8 file9 136 C:\Users\user\AppData\Local\...\am7np84.exe, PE32 25->136 dropped 138 C:\Users\user\AppData\Local\...\7PF86xq.exe, PE32 25->138 dropped 30 7PF86xq.exe 25->30         started        33 am7np84.exe 1 4 25->33         started        process10 file11 240 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 30->240 242 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 30->242 244 Maps a DLL or memory area into another process 30->244 248 2 other signatures 30->248 36 explorer.exe 30->36 injected 104 C:\Users\user\AppData\Local\...\2tG7697.exe, PE32 33->104 dropped 106 C:\Users\user\AppData\Local\...\1DO62OR1.exe, PE32 33->106 dropped 246 Binary is likely a compiled AutoIt script file 33->246 41 1DO62OR1.exe 12 33->41         started        43 2tG7697.exe 1 33->43         started        signatures12 process13 dnsIp14 168 103.152.79.123 TWIDC-AS-APTWIDCLimitedHK unknown 36->168 170 185.196.9.161 SIMPLECARRIERCH Switzerland 36->170 172 8 other IPs or domains 36->172 124 C:\Users\user\AppData\Roaming\sedgivc, PE32 36->124 dropped 126 C:\Users\user\AppData\Local\TempC03.exe, PE32+ 36->126 dropped 128 C:\Users\user\AppData\Local\Temp\B2CC.exe, PE32+ 36->128 dropped 130 8 other malicious files 36->130 dropped 210 System process connects to network (likely due to code injection or exploit) 36->210 212 Benign windows process drops PE files 36->212 214 Found many strings related to Crypto-Wallets (likely being stolen) 36->214 230 2 other signatures 36->230 45 98CB.exe 36->45         started        49 74D7.exe 36->49         started        52 B2CC.exe 36->52         started        62 4 other processes 36->62 216 Binary is likely a compiled AutoIt script file 41->216 218 Found API chain indicative of sandbox detection 41->218 220 Contains functionality to modify clipboard data 41->220 54 chrome.exe 1 41->54         started        56 chrome.exe 41->56         started        64 8 other processes 41->64 222 Contains functionality to inject code into remote processes 43->222 224 Writes to foreign memory regions 43->224 226 Allocates memory in foreign processes 43->226 228 Injects a PE file into a foreign processes 43->228 58 AppLaunch.exe 12 43->58         started        60 conhost.exe 43->60         started        file15 signatures16 process17 dnsIp18 140 C:\Users\user\AppData\Local\...\toolspub2.exe, PE32 45->140 dropped 142 C:\Users\user\AppData\Local\...\latestX.exe, PE32+ 45->142 dropped 144 C:\Users\user\AppData\Local\Temp\forc.exe, PE32 45->144 dropped 146 2 other malicious files 45->146 dropped 250 Antivirus detection for dropped file 45->250 252 Machine Learning detection for dropped file 45->252 254 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 45->254 66 forc.exe 45->66         started        71 31839b57a4f11171d6abc8bbc4451ee4.exe 45->71         started        79 5 other processes 45->79 152 194.49.94.80 EQUEST-ASNL unknown 49->152 256 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 49->256 258 Found many strings related to Crypto-Wallets (likely being stolen) 49->258 260 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 49->260 266 2 other signatures 49->266 73 conhost.exe 49->73         started        262 Modifies the context of a thread in another process (thread injection) 52->262 264 Injects a PE file into a foreign processes 52->264 75 B2CC.exe 52->75         started        154 192.168.2.4 unknown unknown 54->154 156 239.255.255.250 unknown Reserved 54->156 81 4 other processes 54->81 77 chrome.exe 56->77         started        158 5.42.92.43 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 58->158 83 4 other processes 62->83 85 8 other processes 64->85 file19 signatures20 process21 dnsIp22 160 77.91.68.247 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 66->160 108 C:\Users\user\AppData\...\softokn3[1].dll, PE32 66->108 dropped 110 C:\Users\user\AppData\Local\...\nss3[1].dll, PE32 66->110 dropped 112 C:\Users\user\AppData\...\mozglue[1].dll, PE32 66->112 dropped 122 9 other files (5 malicious) 66->122 dropped 190 Found many strings related to Crypto-Wallets (likely being stolen) 66->190 192 Tries to harvest and steal browser information (history, passwords, etc) 66->192 194 Tries to steal Crypto Currency Wallets 66->194 196 Antivirus detection for dropped file 71->196 198 Multi AV Scanner detection for dropped file 71->198 200 Detected unpacking (changes PE section rights) 71->200 208 4 other signatures 71->208 87 cmd.exe 71->87         started        114 C:\Users\user\AppData\Local\...\TypeId.exe, PE32+ 75->114 dropped 116 C:\Users\user\AppData\Local\Temp\Broom.exe, PE32 79->116 dropped 118 C:\Program Filesbehaviorgraphoogle\Chrome\updater.exe, PE32+ 79->118 dropped 120 C:\Windows\System32\drivers\etc\hosts, ASCII 79->120 dropped 202 Modifies the hosts file 79->202 204 Adds a directory exclusion to Windows Defender 79->204 206 Injects a PE file into a foreign processes 79->206 89 toolspub2.exe 79->89         started        92 Broom.exe 79->92         started        162 104.244.42.133 TWITTERUS United States 81->162 164 104.244.42.194 TWITTERUS United States 81->164 166 73 other IPs or domains 81->166 file23 signatures24 process25 signatures26 94 fodhelper.exe 87->94         started        96 conhost.exe 87->96         started        98 fodhelper.exe 87->98         started        100 fodhelper.exe 87->100         started        232 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 89->232 234 Maps a DLL or memory area into another process 89->234 236 Checks if the current machine is a virtual machine (disk enumeration) 89->236 238 Creates a thread in another existing process (thread injection) 89->238 process27 process28 102 31839b57a4f11171d6abc8bbc4451ee4.exe 94->102         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c63b05000ef49df5d1c8c9d20398b0f12272a9b2442815ef2944f8a30738d1e7
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c63b05000ef49df5d1c8c9d20398b0f12272a9b2442815ef2944f8a30738d1e7/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2023-11-11 22:16:05 UTC
File Type:
PE (Exe)
Extracted files:
174
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=yy5qkaao6so7luoizhjahgfq6erhfknsiqubl3zjit4kgbzy2htq._file
Verdict:
unknown
Similar samples:
1375f86609d8fe34f907a85a718851c42109bfda03d3000394d04fe63d8a1b7e
LummaStealer
237dd269593914e0571b27022a25a61f4fb3a1af73c66e39711c611f0a7985e3
LummaStealer
4db895f4018f06aba809a04e9ad881155a615ffd37dc5280b92c9c7b65766723
LummaStealer
71334cb3df06b322134688d24e5b8620d691a38ac42d72c5c0071b3de563fcb4
LummaStealer
7bf2f95c02d6a67164588318e925ce09a8da25f5f5f71e50a3fcd84bf84c91f0
LummaStealer
ec7009dcfa00590b20f95acf3a8989e0a9b0dc3a8a339e74847e5f2f8dff999b
LummaStealer
f8e284bd0abd20b927c85a295144921ccdb547701cc0bf724f9ca60fbaea124e
LummaStealer
+ 225 additional samples on MalwareBazaar
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:glupteba family:mystic family:redline family:smokeloader family:stealc family:zgrat botnet:taiga botnet:up3 backdoor brand:paypal discovery dropper evasion infostealer loader persistence phishing rat spyware stealer trojan
Link:
https://tria.ge/reports/231111-16rsbace69/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Delays execution with timeout.exe
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 WriteProcessMemory
Enumerates physical storage devices
Program crash
Launches sc.exe
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 installed software on the system
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
Downloads MZ/PE file
Modifies Windows Firewall
Stops running service(s)
Detect Mystic stealer payload
Detect ZGRat V1
Glupteba
Glupteba payload
Mystic
RedLine
RedLine payload
SmokeLoader
Stealc
ZGRat
Malware Config
C2 Extraction:
http://5.42.92.190/fks/index.php
5.42.92.51:19057
http://77.91.68.247
Unpacked files
SH256 hash:
a7f66057e50910d96a36424eb4da3de8b9cd4a306f9ab0b59362f27409f91e35
MD5 hash:
f562aaab6ca23d0e9b0846e4ed2e2705
SHA1 hash:
c8fc45ff9b31f44f4f79f2f8601ef95146769aae
Link:
https://www.unpac.me/results/c27a94f4-07cb-42b9-bd98-01e74ba32d0e/
SH256 hash:
46d73000badea343d2cb0847c368847c37606303018f3c4978d01873e0b4fb82
MD5 hash:
91df744d778858b578e9e1200e3644ae
SHA1 hash:
0ad8bc6a8b89368b135918e95f1e6b49150192f1
Link:
https://www.unpac.me/results/c27a94f4-07cb-42b9-bd98-01e74ba32d0e/
Parent samples :
dd49ae56ccd5824fe4f6b62ed6b3b3466a40e56163c23adee63b9b26d96b09c5
afa1a1360224b51648fe7c1cb3233199f0c9c41605d0a7107dfc050ec4d6c733
3e7af42c2132ad7ca46675fcc364bbfff19ed9a9b6e7c1416215334bcc1e6a27
30befd088724719df66035cff6175ec647a4e80ec049eb84ba0a769e08c9e60c
SH256 hash:
2788a5c483967dc8ed953aa1ae6e343160d03520947b922eddc306c551785960
MD5 hash:
4cc221f92b3c238230edc0121a208c49
SHA1 hash:
b54aca6dd8c83ddd01d4bc0131db76939eed9148
Detections:
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/c27a94f4-07cb-42b9-bd98-01e74ba32d0e/
Parent samples :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 hash:
c63b05000ef49df5d1c8c9d20398b0f12272a9b2442815ef2944f8a30738d1e7
MD5 hash:
104805ea3bee18a5bab343df31c9bbf3
SHA1 hash:
2f72e4b8062b208f8822bd88ca03de4aa7e54f6d
Link:
https://www.unpac.me/results/c27a94f4-07cb-42b9-bd98-01e74ba32d0e/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c63b05000ef4/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/c63b05000ef49df5d1c8c9d20398b0f12272a9b2442815ef2944f8a30738d1e7

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 c63b05000ef49df5d1c8c9d20398b0f12272a9b2442815ef2944f8a30738d1e7

(this sample)

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

Comments