MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1922d1a2c9ed339c8d1ddaf5809426cd5bf426eb28def26128fd3579e51c96e6. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1922d1a2c9ed339c8d1ddaf5809426cd5bf426eb28def26128fd3579e51c96e6
SHA3-384 hash: fd2acaf912baf5da5daffc81448ce733adab2801b7d55b7404ca0162e008f3525e838bd02dd496c36f4324232ab1e746
SHA1 hash: 89bc81cd9dc755d4d37220ec77788078d3c3efcd
MD5 hash: 954731ec7e7154d8589e3b0740a8f38b
humanhash: seventeen-equal-april-bacon
File name:R F Q.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:439'541 bytes
First seen:2023-06-05 12:05:02 UTC
Last seen:2023-06-05 12:14:43 UTC
File type: zip
MIME type:application/zip
ssdeep 12288:SY6OEqYiTO2JoMNf7HvAGt0IIhSykkQRu55Aqxxa:iqNr7Pz0IbyguPxxa
TLSH T19A942340722E1B75C50FA3EECB9F95589DB330C0278ED2D0542C95EA986CDB4E9E8C97
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla QUOTATION zip


Avatar
cocaman
Malicious email (T1566.001)
From: "Fatemeh Mahini<munir@akkatoglu.com>" (likely spoofed)
Received: "from [87.121.221.190] (unknown [87.121.221.190]) "
Date: "23 May 2023 07:40:13 +0200"
Subject: "RERE: Request for Quotation - Urgent 22/5/2023"
Attachment: "R F Q.zip"

Intelligence

File Origin
# of uploads :
4
# of downloads :
104
Origin country :
CH CH
File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:R F Q.exe
File size:681'984 bytes
SHA256 hash: fb306fbcb97613c5f71e7e2ba7787dbc12734cd722c54518c48cd216d1a01b17
MD5 hash: 584cda82ad7a50ced635191c21323794
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3483.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.PWS.Siggen3.29818.22455.2475.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/1922d1a2c9ed339c8d1ddaf5809426cd5bf426eb28def26128fd3579e51c96e6/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
comodo packed remcos
Link:
https://www.filescan.io/uploads/647dcf70a0a618993df1b31e/reports/c5b93589-c768-49a6-b9de-568cefdd0e32/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/1922d1a2c9ed339c8d1ddaf5809426cd5bf426eb28def26128fd3579e51c96e6
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/1922d1a2c9ed339c8d1ddaf5809426cd5bf426eb28def26128fd3579e51c96e6
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1922d1a2c9ed339c8d1ddaf5809426cd5bf426eb28def26128fd3579e51c96e6/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-22 20:49:14 UTC
File Type:
Binary (Archive)
Extracted files:
8
AV detection:
21 of 37 (56.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=derndiwj5uzzzdi53l2ybfbgzvn7ijxlfdppeyji7u2xtzi4s3ta._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230605-tmdm1she43/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.81
Link:
https://yomi.yoroi.company/submissions/1922d1a2c9ed339c8d1ddaf5809426cd5bf426eb28def26128fd3579e51c96e6

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:MSIL_SUSP_OBFUSC_XorStringsNet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

zip 1922d1a2c9ed339c8d1ddaf5809426cd5bf426eb28def26128fd3579e51c96e6

(this sample)

AgentTesla

Executable exe fb306fbcb97613c5f71e7e2ba7787dbc12734cd722c54518c48cd216d1a01b17

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 fb306fbcb97613c5f71e7e2ba7787dbc12734cd722c54518c48cd216d1a01b17
  
Dropping
AgentTesla

Comments