MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fce70a481b817b7f0e1c9caac6a3ab941d5e32a91d0a015d7c53a7036fce762c. 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: fce70a481b817b7f0e1c9caac6a3ab941d5e32a91d0a015d7c53a7036fce762c
SHA3-384 hash: 4ef4d9670b9f3b80e126c54a2a93437d4bc552880eb71dd8ba49dbf0b9917e1b8f640426ad4afbe8b35216b382e55bdd
SHA1 hash: 0ed9939dba446d2bfd7b331f675c6c77d0df78f9
MD5 hash: 9336139307ed13993100aef2956023e1
humanhash: sink-low-moon-kentucky
File name:Shipping docs.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:489'984 bytes
First seen:2020-05-11 14:09:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'473 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:QbNfzYOAf9TBOPMzoYwsM8ry9pg5nOC1Qpaxy:YzMdBOSeKIpgcYkaM
Threatray 10'629 similar samples on MalwareBazaar
TLSH 30A4BE0023BD2725F17A9BF559B0A051C3B6B52771B8E3AE8D9260CA16E6F41CD41F3B
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: linux937.grserver.gr
Sending IP: 94.130.200.165
From: info@evolve-gym.com
Subject: Re: Shipping docs
Attachment: Shipping docs.zip (contains "Shipping docs.exe")

AgentTesla SMTP exfil server:
smtp.epaindemgroup.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-11 14:37:21 UTC
AV detection:
24 of 31 (77.42%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=7ttqusa3qf5x6dq4tsvmni5lsqov4mvjdufacxl4kotqg36ooywa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
58933d7bb0147da562d240bc3c9974ecaa552f35495a773345e1e7d158f39588
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b020ed473e1a965d4de31c00fed475e683f808d9665b207bb41cfdb77f53bcfe
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b9f1a9cdb6f068f9222b8cd906ed162d74be5662bb9dbad5540d8cc51d1a4e6a
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bbb3afd846cc51e61380effeaceabc21e15c8b4ccdab6d821697191605a00c60
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db54bb9d7b9d9bba3cf4945c6eb5f637f4726f5009d26e14857ff303abd16e7a
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f7216d025821af6be807018f12db7c5a5bd3cd21ef0176b02c6cbe0f05ac4cf7
AgentTesla
+ 10'619 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla coreentity keylogger rezer0 spyware stealer trojan
Link:
https://tria.ge/reports/201109-g85vlxj5nj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
CoreEntity .NET Packer
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.

fbb80bf49f6fba3dcbed7897a9255eb7

AgentTesla

Executable exe fce70a481b817b7f0e1c9caac6a3ab941d5e32a91d0a015d7c53a7036fce762c

(this sample)

  
Dropped by
MD5 fbb80bf49f6fba3dcbed7897a9255eb7
  
Delivery method
Distributed via e-mail attachment

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