MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6b8e590adc145264d7842a59a6069bf0da63ec67f7968da83a4b5968c404af87. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6b8e590adc145264d7842a59a6069bf0da63ec67f7968da83a4b5968c404af87
SHA3-384 hash: 2e343442cb2a5ba53f6374e7c67e9b1982b6ba737b414c89518ee03409e928e1ca64de51ed3bf9e0c7f351e7324f3263
SHA1 hash: 7f10dadc24fbaaf85feb37c66613f7b242cc2dee
MD5 hash: 0de960ae4c2eede4216e073ea05f2ce5
humanhash: fix-venus-lamp-oscar
File name:1094M575-002.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:402'944 bytes
First seen:2020-06-12 09:23:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:pq/Pm6siCV2lWYVNalE+f5ZrOTOu+n6vsYjGvqwJgCG:gtnCElPVQH5ZCTO6EYjG
Threatray 10'635 similar samples on MalwareBazaar
TLSH 5184F15D37A071AFC86BC576CC641C28EA70B53B570B874BB05312AE6A4E6A7CF105F2
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/10017/
Detection(s):
SecuriteInfo.com.CIL.HeapOverride.Heur.8252.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-12 08:02:57 UTC
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nohfscw4crjgjv4efjm2mbu36dngh3dh66li3kb2jnmwrraev6dq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0310713073d73da7a45ff957b3fdba84d8d6da70a91a8404c66561007d505d08
AgentTesla
1914523f38d5ab29cb80d4553d2b4d86741aaa3c6163f3ced9dd3efdc139d694
AgentTesla
1d174aef6a78d2895f7da2185e4c866ec3b9fafe1d4f1a89e459eb2471b39224
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4bebecd4e0286af21b88e3b1d71b34f9567e8c21e99bb0145ad718a0d7353b11
AgentTesla
5b3b2cedb97bc0b3e2e011bd59cab0e5be8b6d08824e64476ff2744ec8c7e6ff
AgentTesla
7107a54ff6d4a11d21530a533c37b00ddc423fa00b7c7ae40c74970027715bf8
AgentTesla
7e4ef2be56e7ab74462b19b9eca8ece860dd43cf6934a994afddd32b1c51c51e
AgentTesla
bb8e4fd77036e0c835a7362aa8288dc6d24a935917455d8c6dbdf28361ff725d
AgentTesla
cdebb39b2a4f203a8c0be1ce06cbeed1396321d8871d3cc46d4c6639ae7d25a2
AgentTesla
dbbd5c5e913f55887e4166672db4574c60854862a2b06b13e9d58092edcee101
AgentTesla
+ 10'625 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger rezer0 spyware stealer trojan
Link:
https://tria.ge/reports/201109-hmncmdszf6/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
rezer0
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.

d741fcb52b286489966a1b9a954d363ad457d631b779547f8bca027b6c30e4a0

AgentTesla

Executable exe 6b8e590adc145264d7842a59a6069bf0da63ec67f7968da83a4b5968c404af87

(this sample)

  
Dropped by
MD5 3865d1c55135180c58706266fe99f81f
  
Dropped by
SHA256 d741fcb52b286489966a1b9a954d363ad457d631b779547f8bca027b6c30e4a0
  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/10017/

Comments