MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 27acf46938632a2dce525dcb8a6e131473bf2d54066de1fd68ee49558547c434. 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: 27acf46938632a2dce525dcb8a6e131473bf2d54066de1fd68ee49558547c434
SHA3-384 hash: 90e383a34acf2bdd9391afb4fa13eae9bf6106718b954bb759ebed7d0325421a76753e4ed36d66b172e71558199c70db
SHA1 hash: 5911d0e542aba3fedb6df99a7fbb6f1c64dc5f57
MD5 hash: ac84e6596736af70f13c9b92c2b68302
humanhash: florida-utah-seven-oscar
File name:ac84e6596736af70f13c9b92c2b68302.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:849'408 bytes
First seen:2020-06-15 12:13:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 66065bfa6851d704157ac187a0c7b964 (14 x AgentTesla, 4 x Loki, 3 x NanoCore)
ssdeep 12288:+YHdm1fBr+IwICEMytGbPGcbXDbE1Qla6RgVcP/7kvDxul+PtnYDQLmkYvm6c3yA:+yAiIlCPtfIv9XPy616Qt
Threatray 11'197 similar samples on MalwareBazaar
TLSH B405AF22F3E04437D1731A785D1B6E789829BE192D28BF4667E4CF0C9E356B03935A93
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
obiopanel.top:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/10353/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.CryptInjector
Create hunting rule
Status:
Malicious
First seen:
2020-06-15 12:15:07 UTC
AV detection:
29 of 31 (93.55%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=e6wpi2jymmvc3tsslxfyu3qtcrz36lkuazw6d7li5zevlbkhyq2a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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0f349ec4181393b40ae278aaaa2a14defaa8c0333bc68c86a551422f52fbfdf6
AgentTesla
26767417c2969ff77af7a5eb1c72747b5e99dbb7c2fd4ec5c76f59dff4cc5f05
AgentTesla
699f82ad6cf617803183dad7a8aaf28562665ba9dcd20952c588b9e3d3c18248
AgentTesla
7e6b52b9f6cb1db7189e24d43ff500fd2e9985f3f4b7ba93ef1f4079af16979c
AgentTesla
90a88126d463ddacf834849139c7c1e4254661ff3302d68157f08cff319c216b
AgentTesla
952bcbf4d87174e764a821482a63022c616fe159ed9a72ed44d4b6f81b091f0c
AgentTesla
9d7b60918b46f41b880d6d2adb266bec969f4a38f3c293758e2fb8aa32d78907
AgentTesla
9f7264f096d9aa3d9bc1215a0979566e9fdc64dd58089c7913af18e2709e3f60
AgentTesla
a6d3d0a36c6e679431d7ab9c3cc258c41be5fbb8569d9ad698b4b7ba140665cd
AgentTesla
fc479e25d36a5a94c3656beb9128af5e7ddd2338e804e87d1b3ad5f748fbd953
AgentTesla
+ 11'187 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-g7xxf9cf3j/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
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.

Web download

AgentTesla

Executable exe 27acf46938632a2dce525dcb8a6e131473bf2d54066de1fd68ee49558547c434

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/386938/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/10353/

Comments