MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d7c3ac66b3977de751a25e482bffb7eabaee20c623c529f479e07ac6234142d6. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d7c3ac66b3977de751a25e482bffb7eabaee20c623c529f479e07ac6234142d6
SHA3-384 hash: 8f8af461640afe34093576bd0e664ce1e8cfe81ee89c40e01b35171dca42ac893e1d2889f23f95399657a0ba768bdb74
SHA1 hash: 9a7b9412ae61ae0e0aff42f29b5e4504cd231beb
MD5 hash: 3e2a82a572a73cc7a7cdbeef03ae21df
humanhash: hydrogen-juliet-michigan-stairway
File name:SecuriteInfo.com.Trojan.Siggen9.57092.27033.23140
Download: download sample
Signature AgentTesla
Create hunting rule
File size:626'688 bytes
First seen:2020-07-08 01:41:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:YbwD3veU+BHtCOZvvZJDvm9r6KuQeLZ0lrD9rQ1954ND:rWU+xBNvPDkuKvedktrQ75qD
Threatray 10'682 similar samples on MalwareBazaar
TLSH 8FD4CFB032B69FA6C6390BF4912424004FF42E5F652ED2986DC530DB55F6F488AA1FB7
Reporter SecuriteInfoCom
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/22741/
Detection(s):
SecuriteInfo.com.Trojan.Siggen9.57092.27033.23140.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a process with a hidden window
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d7c3ac66b3977de751a25e482bffb7eabaee20c623c529f479e07ac6234142d6/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2020-07-07 23:33:20 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=27b2yzvts566ounclzecx75x5k5o4iggepcst5dz4b5mmi2billa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
28bd99a29c58149c6c11e034cbd34ce18c42ffbe66cb00e9e8e67ca3fa04ec05
AgentTesla
5cf10faa1d3568be564f096b940d45f2016b5f27289c72e03defe2dabc7e4670
AgentTesla
65a334681f28acfaf75675f309f6f05daa3e6e3b860771730a38ee701cfdef20
AgentTesla
7aaae6c45ee6feb80b03a8fc68cde52b3f7449bd4a69e1aabebbb2a34025e9ba
AgentTesla
7af7a6e38523f17b23f53f0703afde72dec231787474cef59f8edc4670fb9243
AgentTesla
7de0526b8356dc1047388b5958ffb3e6ebdd38e48565c2544fc568dae0fa33ef
AgentTesla
85e27a1781cf4c5207506a5c2a7df47ab4b79186ffeb2fa6665fb4c2bd50f261
AgentTesla
c2be2f9a3561ac1145ac0711574c30064e14ec9d62e916b700f75cc33b77d154
AgentTesla
d96fb3fa5c309d3ec542c767d220336399ba763a0509b75fd08fc5fbffc7b2ff
AgentTesla
e4bcafbc49c2728523bf73c57d25daf68b79c07b73f7c67a6d1bb7642a9841ec
AgentTesla
+ 10'672 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/200708-qrzsgk4lwe/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Program crash
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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 d7c3ac66b3977de751a25e482bffb7eabaee20c623c529f479e07ac6234142d6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/408795/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/22741/

Comments