MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a703260184c01d51b9c976610f3343458bfad0967834add0e87d4172f64985b7. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a703260184c01d51b9c976610f3343458bfad0967834add0e87d4172f64985b7
SHA3-384 hash: e8cd7c9ee2bcb6a5dd0b20b64b75ee92ea9cc29d03d0405fafbbdf93f3316c1f71e663fca0b002b9a68897d64fa3fb18
SHA1 hash: b90e2e65602031a64ddc89638f90e39eeab7cc91
MD5 hash: d6b0e1e3135904b85d8c7c1a44a821af
humanhash: minnesota-high-apart-comet
File name:PAYMENT OUTSTANDING.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:548'799 bytes
First seen:2022-09-23 07:49:13 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:kzUoJsl609sDDnZToADd/Nm2KeLyd6/WoeASgsg+wJa9:IUugNKXeAx/Nm2cAWoa6rJw
TLSH T136C4233C2D028D39CCBA8D74976DEDEF32A6AB56D08E9E09B4733234A0D067F5C15958
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: "CN177-szsldt.tsrnew<CN177-szsldt.tsrnew@msc.com>" (likely spoofed)
Received: "from msc.com (unknown [103.133.105.141]) "
Date: "12 Sep 2022 10:01:14 -0700"
Subject: "PAYMENT OUTSTANDINGS EURO 136,000 "
Attachment: "PAYMENT OUTSTANDING.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
831
Origin country :
n/a
File Archive Information

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

File name:PAYMENT OUTSTANDING.exe
File size:877'568 bytes
SHA256 hash: 3cc658a1c719c4eec257c26a575c2942ef747f9ea9804e1d86c1076d364a4617
MD5 hash: 8850788de30e61fd8ec8a00ee00b162e
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Porcupine.MSIL.Kryptik.AGKG.15894.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/632d65e2e64c53f047ffa32a/reports/32a85da9-2f4e-44be-81b8-82f8b584d892/overview
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/a703260184c01d51b9c976610f3343458bfad0967834add0e87d4172f64985b7
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/a703260184c01d51b9c976610f3343458bfad0967834add0e87d4172f64985b7/
Threat name:
ByteCode-MSIL.Trojan.RealProtect
Create hunting rule
Status:
Malicious
First seen:
2022-09-12 08:45:21 UTC
File Type:
Binary (Archive)
Extracted files:
39
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u4bsmameyaovdoojozqq6m2diwf7vuewpa2k3uhipvaxf5sjqw3q._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/220923-jpan2ahebj/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Drops file in Drivers directory
AgentTesla payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
Link:
https://yomi.yoroi.company/submissions/a703260184c01d51b9c976610f3343458bfad0967834add0e87d4172f64985b7

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: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 a703260184c01d51b9c976610f3343458bfad0967834add0e87d4172f64985b7

(this sample)

AgentTesla

Executable exe 3cc658a1c719c4eec257c26a575c2942ef747f9ea9804e1d86c1076d364a4617

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 3cc658a1c719c4eec257c26a575c2942ef747f9ea9804e1d86c1076d364a4617
  
Dropping
AgentTesla

Comments