MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 070ac5556863406db64fec4eff91f2239d852248070603ddfc1619a39c9145ea. 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: 070ac5556863406db64fec4eff91f2239d852248070603ddfc1619a39c9145ea
SHA3-384 hash: 0506f6379fe002ae4d0466824ecae364ce8f193d795deeac908d50259117b661439eed08e003a233ca9a9bd3fdda6bc1
SHA1 hash: fe31bcc064ab79c66de0da67c6f4998ad10a6971
MD5 hash: c718d3f6b4261ed0a60cee1a765336f0
humanhash: robin-two-pasta-west
File name:Quotation.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:569'856 bytes
First seen:2020-07-03 06:20:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:T5usX3kZ3Vib0V2/ZcGO+pz9DEWbQVbQTh8YTs/Gk:TXX3MQ0lG9CPbQCYIb
Threatray 10'825 similar samples on MalwareBazaar
TLSH 83C4E03223657FA9E998CA38712300021E39FC6B6611D66E7DC571BD18F1F49CB663E2
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mail-gateway-shared12.cyon.net
Sending IP: 194.126.200.65
From: Markus Nyffenegger <markus.nyffenegger@bernformulastudent.ch>
Subject: RE: INQUIRY/QUOTE REQUEST
Attachment: Quotation.JPG.img (contains "Quotation.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/18591/
Detection(s):
SecuriteInfo.com.Generic-EXE.UNOFFICIAL
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/070ac5556863406db64fec4eff91f2239d852248070603ddfc1619a39c9145ea/
Threat name:
ByteCode-MSIL.Trojan.Avemariarat
Create hunting rule
Status:
Malicious
First seen:
2020-07-03 06:22:06 UTC
AV detection:
24 of 31 (77.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=a4fmkvlimnag3nsp5rhp7epseooykisia4dahxp4cym2hherixva._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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b84f164b86250eaee07153f4665af8826f0e934ba80e505ae37ead324f53b971
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c0a03dcce1ec66a2dfb9347b2c8263782ee59e7be3844efb136561c7c4f591c6
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d0656a37a28efcb2d601e3684d03b3f61048e62b2338f1d0bbeb374d3858f6b2
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da15903eb4267e8cc8756d0fe8a83d04c1d598d5104291ca5ae89d6d6f58479f
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edd8ffd641e14804cf56763e7369936bd9aaf2a9248dd9aaa196f8f27b416dd6
AgentTesla
+ 10'815 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200703-lc9nj98mx2/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Reads data files stored by FTP clients
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

img 39649ece28df74be71d41a4eb04f727b88eea15ce5e50bbe7be89c0d7466656a

AgentTesla

Executable exe 070ac5556863406db64fec4eff91f2239d852248070603ddfc1619a39c9145ea

(this sample)

  
Dropped by
MD5 b4ee77ed173dbe002c08e120afa4124d
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 39649ece28df74be71d41a4eb04f727b88eea15ce5e50bbe7be89c0d7466656a
Cape
Cape
https://www.capesandbox.com/analysis/18591/

Comments