MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 34cc137a7b2f267bc6a482dc92300570514c67c4ce3bc0fbad145b6e2586e29d. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 34cc137a7b2f267bc6a482dc92300570514c67c4ce3bc0fbad145b6e2586e29d
SHA3-384 hash: efb401cfe32857b5a008b6eeab054c7451f01b3f955f487122a406144962e61a4c6c7d2e5cd2f7775d1887bcdb70195d
SHA1 hash: 469f9397b639b34cfb58628ae66186a1e0f873f7
MD5 hash: edd8eb066cafd76e3793dfd4f9c4684d
humanhash: neptune-venus-kentucky-friend
File name:40083195261.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:658'623 bytes
First seen:2023-09-04 08:53:38 UTC
Last seen:2023-09-04 08:57:30 UTC
File type: zip
MIME type:application/zip
ssdeep 12288:Jr2I9W7COZ1BPaTJKYYwjrs2OQCDAQZ6MWRSqaMfRVQdVLD7Zk65x:JSI9qCOZvaTJKYhjrpOQCDA/MWRSFMfm
TLSH T16BE423D8CC288BB27F2E8D7D2394735C5CAECB365A4CBE0FC07146012961955BE462BB
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: "accounts1@opulent-elite.com" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [185.222.57.87]) "
Date: "4 Sep 2023 10:40:17 +0200"
Subject: "PO--080523-FM 06-01 WSF"
Attachment: "40083195261.zip"

Intelligence

File Origin
# of uploads :
2
# of downloads :
91
Origin country :
CZ CZ
File Archive Information

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

File name:40083195261.exe
File size:739'840 bytes
SHA256 hash: 71abfe67023b4b2085b187859621c1a5ef06fc8c8eafb4d084881a62a47ffc61
MD5 hash: 2214d29b2250161564379a27d772bc62
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_exenum416.UNOFFICIAL
Create hunting rule

Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Win32.PWSX-gen.18948.26868.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/34cc137a7b2f267bc6a482dc92300570514c67c4ce3bc0fbad145b6e2586e29d/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/64f59b2c2a262962b7927b0d/reports/60d90630-aa80-4a39-9467-bb95a7bcd8fe/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/34cc137a7b2f267bc6a482dc92300570514c67c4ce3bc0fbad145b6e2586e29d
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/34cc137a7b2f267bc6a482dc92300570514c67c4ce3bc0fbad145b6e2586e29d
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/34cc137a7b2f267bc6a482dc92300570514c67c4ce3bc0fbad145b6e2586e29d/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-09-04 05:37:24 UTC
File Type:
Binary (Archive)
Extracted files:
7
AV detection:
9 of 38 (23.68%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=gtgbg6t3f4thxrveqlojemafobiuyz6ezy54b65ncrnw4jmg4koq._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/230904-k9lgpsfe48/
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:
1.00
Link:
https://yomi.yoroi.company/submissions/34cc137a7b2f267bc6a482dc92300570514c67c4ce3bc0fbad145b6e2586e29d

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

zip 34cc137a7b2f267bc6a482dc92300570514c67c4ce3bc0fbad145b6e2586e29d

(this sample)

AgentTesla

Executable exe 71abfe67023b4b2085b187859621c1a5ef06fc8c8eafb4d084881a62a47ffc61

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 71abfe67023b4b2085b187859621c1a5ef06fc8c8eafb4d084881a62a47ffc61
  
Dropping
AgentTesla

Comments