MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9d605d0806d948584dedc30380c5e5f4ce5ee0c565a010a1ef8b2a2d083b5e70. 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: 9d605d0806d948584dedc30380c5e5f4ce5ee0c565a010a1ef8b2a2d083b5e70
SHA3-384 hash: 8db405957b492190e64d38b29ccf5817c9a316a688ce54e6e6870d3b3ecbff41c32a65f2ed0a6904e8a405649fd1c041
SHA1 hash: 497a200db58639598d981c1f7e1ebd5d4c8586cb
MD5 hash: 9f7c35c44e7373602cd82134562469e0
humanhash: island-don-september-low
File name:DOC051320-05132020073711.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:481'792 bytes
First seen:2020-05-27 08:51:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:v+3U+4bcZdQoTzb+X3rDFNBRyAiJM16wHv/AIi8j:G3U5bydPLGZs
Threatray 10'722 similar samples on MalwareBazaar
TLSH 62A4CF8D721076EEC867D4B68A542C64AB602CB7431BD247991370EA9E7DAC7CF244F3
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: bubiyanshipping.com
Sending IP: 209.58.149.67
From: Info <sujith@bubiyanshipping.com>
Subject: Re: LUJJAIN// FOB SEA//RE: SHIPMENT 20 F. Full Container shipment//50SPAPR20 ///BISCOSP1289
Attachment: DOC051320-05132020073711.IMG (contains "DOC051320-05132020073711.exe")

AgentTesla SMTP exfil server:
smtp.jpme.org.in:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WBK-1.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-27 03:43:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
20 of 31 (64.52%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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345eea8453a5fd5cd1a5aa11865ef59c187a30b61bf221c2d6276f0f8f4c907c
AgentTesla
4862395a8b8b73119c051b767f84b352f96cadbe062e25de2bb9a1ce1a7cadbb
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4ea3eef0add7aca2f63815588a3a3131c876a50e189e6764f991e15bfc5167fd
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61555d07d935ff4096f2d513bcc75ea5da6abbd5edc7c9da6d93343b4a59ecb0
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add7909ba8ec7d84e958787f2eb5f2b03acdba3d5652bef49555fdc129161d99
AgentTesla
afa35fe4f4123c181f93d54914069a0e4f4ce56aa30f8051b2eec2ea66a0881a
AgentTesla
ce9b74488d4bd5cc49f44ec2bb67aa7718500a4feb49731b3d77ad1d459dd600
AgentTesla
eb32ecc1e5e824d6b3d8c56cb979c4b025f3c7f906a75f42c8eb2fb899418d18
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f0eeee0b7a5902ffc700cb87a26c9575016911d603a783335e80472ed40ba09e
AgentTesla
+ 10'712 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-4p973k218a/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
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

img da3925dc66dc3da2379b302fa07ba41636b2fdb501b13d0b9300e8eb61df6c1f

AgentTesla

Executable exe 9d605d0806d948584dedc30380c5e5f4ce5ee0c565a010a1ef8b2a2d083b5e70

(this sample)

  
Dropped by
MD5 85b44b67be9a0065adbb83b00f4af24e
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 da3925dc66dc3da2379b302fa07ba41636b2fdb501b13d0b9300e8eb61df6c1f

Comments