MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 634401493205da9f6dfc051c97a8722dda99db6ebb7fe04f28375178c2af66e0. 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: 634401493205da9f6dfc051c97a8722dda99db6ebb7fe04f28375178c2af66e0
SHA3-384 hash: 40c54a1ea2c0a471c1a1eb41ec66b03094abc33b2d760569de046132bd5416bbc4ad582fa5fe282bc60197e57413f832
SHA1 hash: c9e331b31e891c431c63b840bb205865737a387e
MD5 hash: 6fbc2c24135a963b2ebaf420b616547b
humanhash: butter-uranus-nitrogen-texas
File name:SOA 67092418.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:515'648 bytes
First seen:2023-06-06 12:54:45 UTC
Last seen:2023-06-06 13:02:19 UTC
File type: zip
MIME type:application/zip
ssdeep 12288:TvGjPbtyW1R1PFPMywm0Hbu1jzjqhpD0cCdN:2DJ3wm6uPE909N
TLSH T178B42333A70122518E28A76E6C7E17E16CC5CB495A79F2B0C03E7419DF6484ECCB979B
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: "info@bls-hamburg.com" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [45.137.22.54]) "
Date: "29 May 2023 19:34:13 +0200"
Subject: "Statement of Account"
Attachment: "SOA 67092418.zip"

Intelligence

File Origin
# of uploads :
2
# of downloads :
121
Origin country :
CH CH
File Archive Information

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

File name:SOA 67092418.exe
File size:697'344 bytes
SHA256 hash: fb36ca37495933a6fdd5da7db3dc63e1eba950c54a2626e7fbcf520118a0b09e
MD5 hash: 3af21ee8bbf17d53967dd7005dcc4e4a
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3271.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.PackedNET.1995.25250.25318.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/634401493205da9f6dfc051c97a8722dda99db6ebb7fe04f28375178c2af66e0/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin packed
Link:
https://www.filescan.io/uploads/647f2ca7741cfe1821b67ba0/reports/a2bd6ba5-43c2-4862-b359-b7940cde4c4f/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/634401493205da9f6dfc051c97a8722dda99db6ebb7fe04f28375178c2af66e0
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/634401493205da9f6dfc051c97a8722dda99db6ebb7fe04f28375178c2af66e0
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/634401493205da9f6dfc051c97a8722dda99db6ebb7fe04f28375178c2af66e0/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-29 15:14:29 UTC
File Type:
Binary (Archive)
Extracted files:
16
AV detection:
24 of 37 (64.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mncacsjsaxnj63p4auojpkdsfxnjtw3oxn76atzig5ixrqvpm3qa._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230606-p9t63aec4x/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.87
Link:
https://yomi.yoroi.company/submissions/634401493205da9f6dfc051c97a8722dda99db6ebb7fe04f28375178c2af66e0

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 634401493205da9f6dfc051c97a8722dda99db6ebb7fe04f28375178c2af66e0

(this sample)

AgentTesla

Executable exe fb36ca37495933a6fdd5da7db3dc63e1eba950c54a2626e7fbcf520118a0b09e

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 fb36ca37495933a6fdd5da7db3dc63e1eba950c54a2626e7fbcf520118a0b09e
  
Dropping
AgentTesla

Comments