MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 01a83366f99bfb2c3f306b28bbaea2b3ab71043304b041ab5a261758247a52e3. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 01a83366f99bfb2c3f306b28bbaea2b3ab71043304b041ab5a261758247a52e3
SHA3-384 hash: 47dce95f0b6e3a76eeb4b03478b0a6a4e41e6a7b0d417dd84428e935c7029fe0351eb1ed3f9293c720c79559e668e689
SHA1 hash: 5b17c32ab6c71eb1ee4955106ff1bc2a8ae80598
MD5 hash: 055a9c88cbec4386c8d15843a945976f
humanhash: floor-fix-princess-tennis
File name:Payment slip.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:8'737 bytes
First seen:2023-08-28 10:35:21 UTC
Last seen:2023-08-28 10:35:56 UTC
File type: rar
MIME type:application/x-rar
ssdeep 192:/9Qivg0/GAQK5G5w3+7P6AnGT9/r5L7T9Gp//EkSC:/9lvg0/KK5CG1VvAWkL
TLSH T1BC02AF3AC9D1F333E04AF86027A14A45FA3AB25814E5658A30F2BDD694BCBD488155DA
TrID 58.3% (.RAR) RAR compressed archive (v-4.x) (7000/1)
41.6% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:AgentTesla payment rar SWIFT


Avatar
cocaman
Malicious email (T1566.001)
From: ""Account" <erwan.guiguen@samedia.com>" (likely spoofed)
Received: "from samedia.com (unknown [163.123.143.80]) "
Date: "21 Aug 2023 11:09:18 +0200"
Subject: "Re: MT103 Swift "
Attachment: "Payment slip.rar"

Intelligence

File Origin
# of uploads :
3
# of downloads :
88
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:17'920 bytes
SHA256 hash: 2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d
MD5 hash: e3784db49544dca148dfc60004578da6
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Rogue.0hr.20230821-1134.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/01a83366f99bfb2c3f306b28bbaea2b3ab71043304b041ab5a261758247a52e3/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control lolbin masquerade packed
Link:
https://www.filescan.io/uploads/64ec78935ec4a86232615bed/reports/47bda844-ff26-41d7-9af1-805db33f87e6/overview
Verdict:
Malicious
Labled as:
Trojan.GenericS
Link:
https://www.hybrid-analysis.com/sample/01a83366f99bfb2c3f306b28bbaea2b3ab71043304b041ab5a261758247a52e3
Result
Verdict:
MALICIOUS
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/01a83366f99bfb2c3f306b28bbaea2b3ab71043304b041ab5a261758247a52e3/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-08-21 08:19:33 UTC
File Type:
Binary (Archive)
Extracted files:
4
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=agudgzxztp5sypzqnmulxlvcwovxcbbtasyedk22eylvqjd2klrq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230828-m59d3sad29/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.75
Link:
https://yomi.yoroi.company/submissions/01a83366f99bfb2c3f306b28bbaea2b3ab71043304b041ab5a261758247a52e3

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:NETexecutableMicrosoft
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

rar 01a83366f99bfb2c3f306b28bbaea2b3ab71043304b041ab5a261758247a52e3

(this sample)

AgentTesla

Executable exe 2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 2627e96c1ea96adf04b4709b5cdb2fe6b9cd9b82ff959cdde4e61a4acb9cbf4d
  
Dropping
AgentTesla

Comments