MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f9dbb80b521659c42f8ea8199a508f454a5ebe4a7960f90c15f1f1f9f4f471a. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7f9dbb80b521659c42f8ea8199a508f454a5ebe4a7960f90c15f1f1f9f4f471a
SHA3-384 hash: 69ba5882faebdfa8353875264f04a3f1d60efb973146f22319786ebd0c400a1d4844bfd52bb17874074ceccf8cba281f
SHA1 hash: 8dfaec552cde46b3bbc05afe349dbb0034099fb2
MD5 hash: 0a46639be287efdd80c383559c102d6f
humanhash: purple-bakerloo-friend-beer
File name:overdue invoice pdf.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:711'772 bytes
First seen:2023-08-28 13:14:30 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:tGNk/pN3wzUep9XTWd39CrwtRKhIENylDEvQ/fFmEJhrHD1ONqN1rKUaD+6gaW:tKcN3wzx3TrwjKCDNVme5CqfkD+b
TLSH T10BE4335AB224B62B2D01BFD8DA0E57E753237C3497D216072FB0A9B3C1461F9394DE62
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:AgentTesla INVOICE rar


Avatar
cocaman
Malicious email (T1566.001)
From: ""scola.chen"<scola.chen@air-supply.cn>" (likely spoofed)
Received: "from air-supply.cn (unknown [163.123.143.58]) "
Date: "23 Aug 2023 06:53:53 +0200"
Subject: "Important-SOA of June&July-Airsupply"
Attachment: "overdue invoice pdf.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
CH CH
File Archive Information

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

File name:overdue invoice pdf.exe
File size:867'328 bytes
SHA256 hash: 0f350d7a72e30d6fa7234e953e127b426ffabb6960446a90a53d6c0dd6392138
MD5 hash: a3976a8131593cd5f257e1609cba021c
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27342.RarHeur.v5.HideExt.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/7f9dbb80b521659c42f8ea8199a508f454a5ebe4a7960f90c15f1f1f9f4f471a/results/dashboard
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin masquerade packed replace
Link:
https://www.filescan.io/uploads/64ec9dd6b3b7d7c782d0a1d6/reports/a2030857-9fc6-4d1f-bd69-19bee71fda44/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/7f9dbb80b521659c42f8ea8199a508f454a5ebe4a7960f90c15f1f1f9f4f471a
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/7f9dbb80b521659c42f8ea8199a508f454a5ebe4a7960f90c15f1f1f9f4f471a/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-08-22 00:12:13 UTC
File Type:
Binary (Archive)
Extracted files:
37
AV detection:
22 of 38 (57.89%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=p6o3xafvefszyqxy5kaztjii6rkkl27eu6la7egbl4pr7h2pi4na._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-qmt38abb89/
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
AgentTesla
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/7f9dbb80b521659c42f8ea8199a508f454a5ebe4a7960f90c15f1f1f9f4f471a

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

rar 7f9dbb80b521659c42f8ea8199a508f454a5ebe4a7960f90c15f1f1f9f4f471a

(this sample)

AgentTesla

Executable exe 0f350d7a72e30d6fa7234e953e127b426ffabb6960446a90a53d6c0dd6392138

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 0f350d7a72e30d6fa7234e953e127b426ffabb6960446a90a53d6c0dd6392138
  
Dropping
AgentTesla

Comments