MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 35ca27864b77f11e1d8bd7bc5902f535a056e12a888e06e1daf2bcf278b6a8b3. 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: 35ca27864b77f11e1d8bd7bc5902f535a056e12a888e06e1daf2bcf278b6a8b3
SHA3-384 hash: d512c4145413bd933b4de425d4c2bf98a2f4d1df8d9a3e230e3d85eae5af78ca33d540774fc483bb0211e7e40b60d618
SHA1 hash: 3168d5db73e8fae19b55edc8a273de9a0a2b12c1
MD5 hash: e9358e0406f62f45020d75a220fc98b2
humanhash: mississippi-iowa-tennis-princess
File name:company profile.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:511'488 bytes
First seen:2020-06-10 09:23:07 UTC
Last seen:2020-06-10 14:57:15 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 12288:MqWvAlNQoFGcgVi/Zwfh2uZwgw8xJHXwV4Urv:228o/ZYhJCgw8k
Threatray 11'009 similar samples on MalwareBazaar
TLSH 2DB4BE997254B2DFC86BCC7789A81C249760A47B932BD343A44316ED9A0DBD7CF106E3
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
6
# of downloads :
68
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Mal.Generic-S.6686.20863.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-10 09:25:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
43 of 48 (89.58%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=gxfcpbslo7yr4hml266fsaxvgwqfnyjkrchanyo26k6pe6fwvczq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1d2a780d54c81fa2a4990bce7f008d8a1445ee1a47ea40db306dad6994285845
AgentTesla
2a9ff7b8ca6a12f714779ecdcd2d86ccf9ad03da04de4a45aa8c3c97b7209c8f
AgentTesla
3b91f298cfdb9541f0d548a38576e37012c645926ab3383d21677087c107b52f
AgentTesla
47d89ee7bc6e3eaf8adf0ef853186e1796b487a5083f6c78817c4f8876bd7f1f
AgentTesla
4b26c9e25fba0ef12ed1eb75cee46b2798aa51cec237a94630e39c63ad165a33
AgentTesla
59a8159ddc43686d38e9767baaa33e51361810a837c75181163789ffc730df4d
AgentTesla
78421571ed40c04719354b6c325569c68109356a6f63ec038dd14060700e8b3a
AgentTesla
79bbb6858997f49d3e688ccfc44206f89ab731a1e17b3be82a1c8062e7683913
AgentTesla
bcaa63ef1ed52c23a1a502fb74841dc79dfaa928e9367f22ba4412c0f0aff90e
AgentTesla
c5e0aca5108536d030a5ca781ae1610f8868d67082e35bf3ba3123f333dd27a3
AgentTesla
+ 10'999 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-atnpqmbals/
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
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

rar 81d4939d8446da0daa1756c8a8cf0dc60172a05b0fbfb5c29f48facd83452422

AgentTesla

Executable exe 35ca27864b77f11e1d8bd7bc5902f535a056e12a888e06e1daf2bcf278b6a8b3

(this sample)

  
Dropped by
MD5 484672099ab45306a6e6804b36662cfa
  
Dropped by
SHA256 81d4939d8446da0daa1756c8a8cf0dc60172a05b0fbfb5c29f48facd83452422
  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment

Comments