MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afe1ef77bca8a0d40a4124e7acf54c247a640c1d207d22f515cbd3f2fad23fb3. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: afe1ef77bca8a0d40a4124e7acf54c247a640c1d207d22f515cbd3f2fad23fb3
SHA3-384 hash: 9d3e0e293b79a5f842d0d76ff863ef9727758d727b83facddbeba1dc324cd38c4eba5593cba1c31d544428e86099b866
SHA1 hash: 90fa4ea01ec33a5e3642537ed3ccb958479c9ca5
MD5 hash: 1a35ac8a598fdb53206017307da503ae
humanhash: queen-river-maryland-hawaii
File name:PAYMENT SLIP.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:439'970 bytes
First seen:2023-06-05 12:35:30 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 6144:ZHtXZlmCYe39FLCD+BXZE6a9OqaKu0lmJ/tmKh/GiAn9NcpwdzVrpreiTfXq0L:zJ8C73LXRSOlmsJ/N/w92qr9CiTP7L
TLSH T1CA9423C1A5E018FB861152411DA06F3D28DF42AC03DFE2B6ACF8B6DD4276849675C5FB
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla payment zip


Avatar
cocaman
Malicious email (T1566.001)
From: "<vanie.yeung@reboundeu.com.cn>" (likely spoofed)
Received: "from [87.121.221.190] (unknown [87.121.221.190]) "
Date: "23 May 2023 15:23:02 +0200"
Subject: "RE: Statement of Account as at 23rd May 2023"
Attachment: "PAYMENT SLIP.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
106
Origin country :
CH CH
File Archive Information

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

File name:PAYMENT SLIP.exe
File size:690'176 bytes
SHA256 hash: e037d9d7acd5564e330b8398de2958a117feb43520454f1f8838983ae829428c
MD5 hash: 6f1569e006376ad2a892fe96746c783e
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3369.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Olock.1.30376.23646.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.22148.ZipHeur.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/afe1ef77bca8a0d40a4124e7acf54c247a640c1d207d22f515cbd3f2fad23fb3/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/647dd6b358abc8e609d1adcd/reports/decba182-d5ca-476d-834c-fdebeb6c6a7f/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/afe1ef77bca8a0d40a4124e7acf54c247a640c1d207d22f515cbd3f2fad23fb3
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/afe1ef77bca8a0d40a4124e7acf54c247a640c1d207d22f515cbd3f2fad23fb3
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/afe1ef77bca8a0d40a4124e7acf54c247a640c1d207d22f515cbd3f2fad23fb3/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-23 10:36:45 UTC
File Type:
Binary (Archive)
Extracted files:
11
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v7q66554vcqnicsbett2z5kmer5gida5eb6sf5ivzpj7f6wsh6zq._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-tmdysaaa91/
Behaviour
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:
0.99
Link:
https://yomi.yoroi.company/submissions/afe1ef77bca8a0d40a4124e7acf54c247a640c1d207d22f515cbd3f2fad23fb3

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 afe1ef77bca8a0d40a4124e7acf54c247a640c1d207d22f515cbd3f2fad23fb3

(this sample)

AgentTesla

Executable exe e037d9d7acd5564e330b8398de2958a117feb43520454f1f8838983ae829428c

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 e037d9d7acd5564e330b8398de2958a117feb43520454f1f8838983ae829428c
  
Dropping
AgentTesla

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