MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 54c348ef8f2ff200e4e2d75b7b2f9b40a1152099fdc267e501cf2aca3a0864ed. 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: 54c348ef8f2ff200e4e2d75b7b2f9b40a1152099fdc267e501cf2aca3a0864ed
SHA3-384 hash: 50713162e3b526afc3b7170abe5202b557f07fadc730de78571f6b570b559a8708fe88efe5611ca989fd4e8ead0bd12e
SHA1 hash: 64fde182055788034389fb71d69d0b3db140f060
MD5 hash: cc09c92e18ee0c7924d47f883ca5514e
humanhash: illinois-angel-pizza-muppet
File name:Purchase Order for SK336.pdf.7z
Download: download sample
Signature AgentTesla
Create hunting rule
File size:690'013 bytes
First seen:2023-06-30 06:50:45 UTC
Last seen:Never
File type: 7z
MIME type:application/x-7z-compressed
ssdeep 12288:UEyLrIlJHZgUHm/tmdybLtlOqZ5CIxDmiE7IsE72uZFIofHmJvgipRWAy7TbD/e:6rIlhzCmdybJoeNmi+WJMyGJv10AWrW
TLSH T16DE4232388A959EF4948F43E46D1699421B55B3E0FA19CCCE14808EE8EE803777FF9D5
TrID 57.1% (.7Z) 7-Zip compressed archive (v0.4) (8000/1)
42.8% (.7Z) 7-Zip compressed archive (gen) (6000/1)
Reporter cocaman
Tags:7z AgentTesla


Avatar
cocaman
Malicious email (T1566.001)
From: ""Pechalova, Veronika" <Veronika.Pechalova@grupoantolin.com>" (likely spoofed)
Received: "from grupoantolin.com (unknown [79.110.49.160]) "
Date: "30 Jun 2023 05:45:00 +0200"
Subject: "NEW REQUEST SK336"
Attachment: "Purchase Order for SK336.pdf.7z"

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
CH CH
File Archive Information

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

File name:Purchase Order for SK336.pdf.exe
File size:927'232 bytes
SHA256 hash: 0375bf87521d9ea082df077582916def08dd985a24398b564724d31d0a6e40f9
MD5 hash: e172a8a100742f432e76f8e1c0d71ef0
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.7z_pdf.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/54c348ef8f2ff200e4e2d75b7b2f9b40a1152099fdc267e501cf2aca3a0864ed/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/649e7b571a035eeff9b38aa9/reports/06896d09-0756-4b17-93de-ee218ae4d880/overview
Verdict:
Malicious
Labled as:
Mal/Drod7zip
Link:
https://www.hybrid-analysis.com/sample/54c348ef8f2ff200e4e2d75b7b2f9b40a1152099fdc267e501cf2aca3a0864ed
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/54c348ef8f2ff200e4e2d75b7b2f9b40a1152099fdc267e501cf2aca3a0864ed/
Threat name:
Win32.Spyware.Taskun
Create hunting rule
Status:
Malicious
First seen:
2023-06-29 23:57:51 UTC
File Type:
Binary (Archive)
Extracted files:
29
AV detection:
19 of 37 (51.35%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ktbur34pf7zabzhc25nxwl43icqrkiez7xbgpzibz4vmuoqimtwq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230630-hvx6vagd42/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.

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

7z 54c348ef8f2ff200e4e2d75b7b2f9b40a1152099fdc267e501cf2aca3a0864ed

(this sample)

AgentTesla

Executable exe 0375bf87521d9ea082df077582916def08dd985a24398b564724d31d0a6e40f9

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 0375bf87521d9ea082df077582916def08dd985a24398b564724d31d0a6e40f9
  
Dropping
MD5 e172a8a100742f432e76f8e1c0d71ef0

Comments