MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afb3b25f1863abbd776ebf7689d0c42bf9cfbfb8ec2df78eab6c85b4fdc1349c. 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: afb3b25f1863abbd776ebf7689d0c42bf9cfbfb8ec2df78eab6c85b4fdc1349c
SHA3-384 hash: 41c2e2d1cbc898a340f0a806f6121b679ca8c33ca991f0f76c39819487aca1061f3ba818affcc4ff1900e84cf50df7dc
SHA1 hash: 87c57ab849fa199869964270fb42da227eddefc9
MD5 hash: 434970dc1012d32f30578b4d652132ff
humanhash: nineteen-iowa-michigan-illinois
File name:Inquiry-PW20200509003.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:356'864 bytes
First seen:2020-05-12 05:54:04 UTC
Last seen:2020-05-12 07:26:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:Evaxvia/s5pv8sYDe+TeVsFH4xyFMq6E3ZnZ5Yi/8htRcW7qHxkn1hRFrY432JmU:Eviqa/swDe+TeVs/MTE3ZnZ+iU/RR7qH
Threatray 10'957 similar samples on MalwareBazaar
TLSH A174BE5D554C5310C2E94733A694B47A43BA5343AF03960B513C2EC0ABA4BB7EF62B8F
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: zmta01.tradeindia.com
Sending IP: 14.140.162.138
From: store2@kamalcedsolution.com
Subject: Fwd: Inquiry--ARON--PW20200509003
Attachment: Inquiry-PW20200509003.zip (contains "Inquiry-PW20200509003.exe")

AgentTesla SMTP exfil server:
mail.autolite-india.com:587

AgentTesla SMTP exfil email address:
purchase@autolite-india.com

Intelligence

File Origin
# of uploads :
2
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MSIL.GenKryptik.EJRR.21645.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-12 04:46:33 UTC
File Type:
PE (.Net Exe)
AV detection:
26 of 31 (83.87%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=v6z3exyymov3253ox53itugefp447p5y5qw7pdvlnsc3j7obgsoa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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b857e54832e24ab26757b7c8c0651db70992ee11736fe995258538c9479a5402
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d403f486cffb2d3bf09fcee5346aa4a2da61f50236473c13508e57ea7847b2e5
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eeaf1a13abc40e26aa08851e533c3fe5770687b10f7194343b2110c3e8ed12e2
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+ 10'947 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-m1qqplws26/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
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
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.

6b0b7bc7b9b60ae73adeea0f55e973f7

AgentTesla

Executable exe afb3b25f1863abbd776ebf7689d0c42bf9cfbfb8ec2df78eab6c85b4fdc1349c

(this sample)

  
Dropped by
MD5 6b0b7bc7b9b60ae73adeea0f55e973f7
  
Delivery method
Distributed via e-mail attachment

Comments