MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2941306e0f9d54ab959d9f1e55795d917a9d9a271d6f04d30833bcd288b265fe. 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: 12


Intelligence 12 IOCs YARA 7 File information Comments

SHA256 hash: 2941306e0f9d54ab959d9f1e55795d917a9d9a271d6f04d30833bcd288b265fe
SHA3-384 hash: 64dafbb3e6f6f729dc14fe0eec8d86a0b05548a54d69549aeb532c484da0d2ebacdcd5f27371f6869f8d7bd5abfa735e
SHA1 hash: 5834a19151873096125a95a891144d284f049e72
MD5 hash: 8a3cd25d5fe430df7212ffaedc5f509a
humanhash: hawaii-jersey-zulu-white
File name:SWIFT ADVISE 230984.exe
Download: download sample
Signature AgentTesla
File size:778'240 bytes
First seen:2021-10-21 05:26:48 UTC
Last seen:2021-10-21 06:11:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'610 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:wa8UpA6qRSE8+JfIEF/WAK6zPmnWutMIaQ3tCHi25dGgxoJtMbcdMkuvMNptn0UN:WVpK6z+ni89CHrvUMbcvaEqRZG
Threatray 12'154 similar samples on MalwareBazaar
TLSH T192F4AE7E3251BADECE2B8E7589542C509E607C67571FC203981731E9AAFE896CF104F2
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
155
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SWIFT ADVISE 230984.exe
Verdict:
Malicious activity
Analysis date:
2021-10-21 03:42:53 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Launching a process
Creating a file in the %temp% directory
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fareit obfuscated packed
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Signature
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to delay execution (extensive OutputDebugStringW loop)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-10-21 04:04:06 UTC
AV detection:
14 of 44 (31.82%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
e63c46af83807d823fc2c9531746f63cbca95f170d05d91e99e3483ea04672ac
MD5 hash:
ee1f351e8e7a51a5e9b36d8141bfd0a0
SHA1 hash:
fff4c94dbf7cc7415eea9b9ffa4d023312652d91
SH256 hash:
ea3be50f844627a3515777f03a9c30cad02427fd656ea429eb3cda29e2337c1c
MD5 hash:
894ae84e6e9534f8f6400802dd5099d8
SHA1 hash:
c0b061103d5d2fc97d4981bae7d85fd2a449c651
SH256 hash:
43e38f251dbca9aa20f3470167e5427a7e7a7cdcd25f0b6b045ae8577cd3e345
MD5 hash:
f62ab5d3528d5a3b9e270ea1f9347868
SHA1 hash:
6a74e87711c615adbd9145f829a33f55b7e42dd6
SH256 hash:
2941306e0f9d54ab959d9f1e55795d917a9d9a271d6f04d30833bcd288b265fe
MD5 hash:
8a3cd25d5fe430df7212ffaedc5f509a
SHA1 hash:
5834a19151873096125a95a891144d284f049e72
Malware family:
Agent Tesla v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information


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

Malspam

AgentTesla

Executable exe 2941306e0f9d54ab959d9f1e55795d917a9d9a271d6f04d30833bcd288b265fe

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment

Comments