MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 31c78ac3b25d1abf7932ca71a93ca368e5f9116b7ed2874cef40655ebc09783d. 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: 31c78ac3b25d1abf7932ca71a93ca368e5f9116b7ed2874cef40655ebc09783d
SHA3-384 hash: 4d19fa32af052d035824bc859c1565a1fe943afc028f662560418de75da3cca9ae3870d085d95f6ca3d3e5667ef91ae4
SHA1 hash: e58c5b24a37e0fadef967f1f592e6f316f351666
MD5 hash: c8cf984910c46c90d29e0f64ec1f61eb
humanhash: william-pennsylvania-alabama-indigo
File name:AJG2023031161.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:359'403 bytes
First seen:2023-08-30 20:37:57 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 6144:EWIm1j+JCL+UBVB98fM7JNaGRsGytwcn3YJ+ia8FQBmd/9lREtpl:jIm8c+UlGCJNRsGyG83J8FQsdVlmtpl
TLSH T1B97423DBA691B6010A798CF62941F33B869850A9B9FACF4F127132B7459F7653E30603
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla zip


Avatar
cocaman
Malicious email (T1566.001)
From: "shlomi <shlomi@haamahk.com.cn>" (likely spoofed)
Received: "from haamahk.com.cn (unknown [163.123.143.80]) "
Date: "30 Aug 2023 02:14:57 +0200"
Subject: "RE: PI-UNICOM-GREY-TC TC 136*72 QTY 1* 40" FCL"
Attachment: "AJG2023031161.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
101
Origin country :
CH CH
File Archive Information

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

File name:AJG2023031161.exe
File size:872'448 bytes
SHA256 hash: 229409f294f2a7102935d415228ff716f06746e313c4d058821a0397518213ad
MD5 hash: 6cc6924c78fdcb06383af80e97539df9
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.12509.3148.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/31c78ac3b25d1abf7932ca71a93ca368e5f9116b7ed2874cef40655ebc09783d/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control lolbin packed
Link:
https://www.filescan.io/uploads/64efa8aa7444d2eb09f38206/reports/97a0b684-27a6-4be1-820d-36cae86b171c/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/31c78ac3b25d1abf7932ca71a93ca368e5f9116b7ed2874cef40655ebc09783d
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/31c78ac3b25d1abf7932ca71a93ca368e5f9116b7ed2874cef40655ebc09783d
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/31c78ac3b25d1abf7932ca71a93ca368e5f9116b7ed2874cef40655ebc09783d/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-08-30 00:15:28 UTC
File Type:
Binary (Archive)
Extracted files:
10
AV detection:
17 of 37 (45.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ghdyvq5slunl66jszjy2spfdnds7sellp3jiothpibsv5pajpa6q._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/31c78ac3b25d1abf7932ca71a93ca368e5f9116b7ed2874cef40655ebc09783d

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:NET
Create hunting rule
Author:malware-lu
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 31c78ac3b25d1abf7932ca71a93ca368e5f9116b7ed2874cef40655ebc09783d

(this sample)

AgentTesla

Executable exe 229409f294f2a7102935d415228ff716f06746e313c4d058821a0397518213ad

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 229409f294f2a7102935d415228ff716f06746e313c4d058821a0397518213ad
  
Dropping
AgentTesla

Comments