MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c41470416c33f1ac91bdf39d8bbec407e0214456f9d298e736cd62586345676. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9c41470416c33f1ac91bdf39d8bbec407e0214456f9d298e736cd62586345676
SHA3-384 hash: 4db1e6899148b379a3593e0a330eb300cd8eb82f0fd501f9211bdbbbb8a00883985cacfe619c58fdb35367edd1a2ab35
SHA1 hash: dced09806ae8c3525ae98e3a1bf92bfb91e15b65
MD5 hash: 9edd8530d1b0fb8dc910e841f8ddce84
humanhash: jupiter-xray-leopard-low
File name:TNT Original Invoice.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:307'712 bytes
First seen:2020-05-25 05:21:31 UTC
Last seen:2020-05-25 06:27:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:d3+Pd6D2nr5k0JidWZERpDhmvn52uX+svpX2kweC3u5aWBOib:dwd6D2rJtORpDhmIxsv4kweZ
Threatray 10'682 similar samples on MalwareBazaar
TLSH 20644B7DBB48BA02F23D5D7251E6122012F1D0874E12C35F6EC86BE9FF517C9690A3A6
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
3
# of downloads :
69
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Malware.AgentTesla-7660762-0
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Autorun
Create hunting rule
Status:
Malicious
First seen:
2020-05-24 22:49:39 UTC
File Type:
PE (.Net Exe)
AV detection:
27 of 31 (87.10%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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55a99c172ecc21abb477851da63336dbc01c67bc90f11d08dacd3ac2995e82be
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95f2db0071adb3c99b50c41ecdecbe4c6c18e9318bea7d8cd6743aff619a9f8f
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f2d446378bebc1c5cb4fdd8941445bc9de335315ea90115c1db4a141155decb4
AgentTesla
+ 10'672 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-k169en5shj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

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

Malspam

AgentTesla

ace d2ca3c65c21b0dd5bf36016b1e0fd2720eed0bbe10db3868bde8fedf60f3068e

AgentTesla

Executable exe 9c41470416c33f1ac91bdf39d8bbec407e0214456f9d298e736cd62586345676

(this sample)

  
Dropped by
MD5 4728b419157b9c52545ae115e54c267a
  
Dropped by
SHA256 d2ca3c65c21b0dd5bf36016b1e0fd2720eed0bbe10db3868bde8fedf60f3068e
  
Delivery method
Distributed via e-mail attachment

Comments