MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a0893d2100052e465b5329bc5ab00bad025469b279ef9fe1ab6a4643b5e8a5e. 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


AgentTesla


Vendor detections: 14


Intelligence 14 IOCs YARA 2 File information Comments
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SHA256 hash: 5a0893d2100052e465b5329bc5ab00bad025469b279ef9fe1ab6a4643b5e8a5e
SHA3-384 hash: f22b23a82523d1008af88e4daf2d7b7d90aff10c3bcd5f97e836e94b22ca6dc4e74a71fa5cf14fd6e886775f4625ea53
SHA1 hash: b5ebb50b61a9c3c828c20182c2678cf487ee060c
MD5 hash: 46412cefc3371fb14abb6f2f771dc72d
humanhash: quebec-pasta-music-texas
File name:664REV3 AL-BEHAR -PO664.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:587'776 bytes
First seen:2023-01-02 08:06:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:H4dn6mOiJVPxWu4kBhULKGQ98OxsJMmqrnb8Bxs66LCt6Bk5Vsg/LmGwCTrgwFWB:H1+yLKt823jngBxs66LCABy6yTrPFW
Threatray 25'414 similar samples on MalwareBazaar
TLSH T127C4019E6AFC472AEDA95BF5D464605543B2BD6D302AC35E1E8330EF8532B0C8650B73
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon ccb2b2828bb2a280 (4 x Formbook, 2 x AgentTesla, 2 x RemcosRAT)
Reporter 0xToxin
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
173
Origin country :
IL IL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
664REV3 AL-BEHAR -PO664.exe
Verdict:
Malicious activity
Analysis date:
2023-01-02 08:09:01 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/1d5d5832-22fb-4324-9f0d-daf92fe1eb17

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.MSIL.GenKryptik.GCKQ.tr.2092.24270.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63b290a840e878e30421fca5/reports/1d3c92d9-d9ab-4313-a37e-7444cfa7a92b/overview
Result
Verdict:
UNKNOWN
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/80bdcfe6-68f4-4053-b0f1-0a7565c43d4c
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1144072
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Injects a PE file into a foreign processes
Installs a global keyboard hook
Malicious sample detected (through community Yara rule)
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Scheduled temp file as task from temp location
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 Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 776802 Sample: 664REV3 AL-BEHAR -PO664.exe Startdate: 02/01/2023 Architecture: WINDOWS Score: 100 40 Malicious sample detected (through community Yara rule) 2->40 42 Sigma detected: Scheduled temp file as task from temp location 2->42 44 Yara detected AgentTesla 2->44 46 9 other signatures 2->46 7 664REV3 AL-BEHAR -PO664.exe 7 2->7         started        11 UiNXbePuF.exe 5 2->11         started        process3 file4 34 C:\Users\user\AppData\Roaming\UiNXbePuF.exe, PE32 7->34 dropped 36 C:\Users\...\UiNXbePuF.exe:Zone.Identifier, ASCII 7->36 dropped 38 C:\Users\user\AppData\Local\...\tmp4813.tmp, XML 7->38 dropped 48 Adds a directory exclusion to Windows Defender 7->48 50 Injects a PE file into a foreign processes 7->50 13 664REV3 AL-BEHAR -PO664.exe 2 7->13         started        16 powershell.exe 21 7->16         started        18 powershell.exe 16 7->18         started        20 schtasks.exe 1 7->20         started        52 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 11->52 54 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 11->54 22 UiNXbePuF.exe 11->22         started        24 schtasks.exe 11->24         started        signatures5 process6 signatures7 26 conhost.exe 16->26         started        28 conhost.exe 18->28         started        30 conhost.exe 20->30         started        56 Tries to steal Mail credentials (via file / registry access) 22->56 58 Tries to harvest and steal browser information (history, passwords, etc) 22->58 60 Installs a global keyboard hook 22->60 32 conhost.exe 24->32         started        process8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5a0893d2100052e465b5329bc5ab00bad025469b279ef9fe1ab6a4643b5e8a5e/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-01-02 07:58:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=liejhuqqabjoiznvgkn4lkyaxlickru3e6ppt7q2w2sgio26rjpa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0feaf6901031d276de871f87acb22e244dfc61bd5f82e854f5a3024bdd15e7a9
AgentTesla
1038c10cdf14d50b7bf14e8d6b0c2eb9c8849837ff19ac03e79ad16ffc2c2143
AgentTesla
8082a20f738274d2db56e6e1ed07d2ba7b4fb84af6f6a2ed867090c1d8465523
AgentTesla
90a12c6f1f1a444359902cea58e65e053edc3997be8b5b564a06a5072c0e334e
AgentTesla
9ea9e37ac1dbdbf112de65d1aea38f6c30977e7af3b1f460d5c1530332d371fd
AgentTesla
ceeaf351408125592c58eb70508f0387f293210a0f8ce14cbbda70fd6ef2254c
AgentTesla
d5c2951b5fada26015c7b4520529d7c24f285aaccdae3768956513c86cf4195d
AgentTesla
+ 25'404 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230102-jzy5dagh4z/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5869298398:AAGYxM7uAC45d3n8CXQK1qCSkji7ENy-wqw/
Unpacked files
SH256 hash:
e11e5adc567a6316eee6958546f95761e80010585473078c1f485c0b2bbb500a
MD5 hash:
f422ba8bd4415f4821105beed261afdf
SHA1 hash:
c78cc731fd81080b910a5173aef3c37fa3a27181
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/e1a49bd9-cfe1-47c0-900c-13838fb643d7/
SH256 hash:
c540ee591b86046d35bd8c6d10081c0a11ca9292c1665b772ea48a0b54ce200e
MD5 hash:
640dae8ea290a5b59948adf98a5a48ac
SHA1 hash:
6fc6c71f5820a59d87306d05076030ca8109380f
Link:
https://www.unpac.me/results/e1a49bd9-cfe1-47c0-900c-13838fb643d7/
SH256 hash:
0c1f2d43bcec805d5b4ce5eb9fcf4cbf06dfda5bbd9d32438ccdad578c2a6509
MD5 hash:
3b1f2fd8e2c81a8837cc277bc2af8e86
SHA1 hash:
5f9cfd4a4b38a241126907a396b7ffad3907c1ad
Link:
https://www.unpac.me/results/e1a49bd9-cfe1-47c0-900c-13838fb643d7/
SH256 hash:
ff1b42ea7d56a37eae801adbddb7116f52a4664c0b41302736f522852edc2747
MD5 hash:
89ac57478044c57c7195943116a521e0
SHA1 hash:
1ff2bafeed795423e3538d810bda8e1e3fcdcfa5
Link:
https://www.unpac.me/results/e1a49bd9-cfe1-47c0-900c-13838fb643d7/
SH256 hash:
5bde2c28265c94d0aeb689384560135af05c0413d86ba5121bd0652631cc64b1
MD5 hash:
edad1c309461107299fb761122055f1a
SHA1 hash:
074e0cf6f3d408ea41e37684b0b5b764325ca567
Link:
https://www.unpac.me/results/e1a49bd9-cfe1-47c0-900c-13838fb643d7/
SH256 hash:
5a0893d2100052e465b5329bc5ab00bad025469b279ef9fe1ab6a4643b5e8a5e
MD5 hash:
46412cefc3371fb14abb6f2f771dc72d
SHA1 hash:
b5ebb50b61a9c3c828c20182c2678cf487ee060c
Link:
https://www.unpac.me/results/e1a49bd9-cfe1-47c0-900c-13838fb643d7/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5a0893d21000/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/5a0893d2100052e465b5329bc5ab00bad025469b279ef9fe1ab6a4643b5e8a5e

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:pe_imphash
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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.

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