MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cff40368570a425ff4cd9634c2259f0bbbb2329aecae1c97cca444bdb52a08b4. 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: cff40368570a425ff4cd9634c2259f0bbbb2329aecae1c97cca444bdb52a08b4
SHA3-384 hash: fb6433589de576319acf2eaafe196bbe51287a2e4ce3bdae6f0202bf6c0400c495ba4484085cad5491ce326a1cc77d4c
SHA1 hash: 36d9ca02f50362e57be5279180b78c67ee33d4f2
MD5 hash: 4a415ab3be26a3bd3c11a15a404a5330
humanhash: bacon-uranus-item-potato
File name:NEW ORDER 10005916.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:550'533 bytes
First seen:2023-07-12 06:52:31 UTC
Last seen:2023-07-12 12:11:03 UTC
File type: zip
MIME type:application/zip
ssdeep 12288:JfJgKHgBbiOgGlHm5oa4nLEY6KIDgxJZaGEBO+BqCw9zo+:9JPO6GlHHnLEEIDYJ0GEBnxw9zN
TLSH T1AEC423DEB9AE0A154C58B3513BB574DE573E07F55C0B6807BE62E380827B49CA298F90
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@gotechcn.com" (likely spoofed)
Received: "from [85.208.139.56] (unknown [85.208.139.56]) "
Date: "12 Jul 2023 12:00:34 +0200"
Subject: "RE: NEW ORDER"
Attachment: "NEW ORDER 10005916.zip"

Intelligence

File Origin
# of uploads :
2
# of downloads :
111
Origin country :
CH CH
File Archive Information

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

File name:NEW ORDER 10005916.exe
File size:587'264 bytes
SHA256 hash: 069c1a556943461282bfbf8411afc6213a359df9ce4894a80881e45a2ba9bc84
MD5 hash: 2d2b81ea5e813b897bfd479e3be2a121
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fn45.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/cff40368570a425ff4cd9634c2259f0bbbb2329aecae1c97cca444bdb52a08b4/results/dashboard
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/64ae4dce58d62e49a2fcd863/reports/2b5c9b3c-e19e-438e-8daa-aa1809ea7211/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/cff40368570a425ff4cd9634c2259f0bbbb2329aecae1c97cca444bdb52a08b4
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/cff40368570a425ff4cd9634c2259f0bbbb2329aecae1c97cca444bdb52a08b4
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/cff40368570a425ff4cd9634c2259f0bbbb2329aecae1c97cca444bdb52a08b4/
Threat name:
Win32.Trojan.Zmutzy
Create hunting rule
Status:
Malicious
First seen:
2023-07-12 06:52:34 UTC
File Type:
Binary (Archive)
Extracted files:
10
AV detection:
14 of 38 (36.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z72ag2cxbjbf75gnsy2mejm7bo53emu25sxbzf6murcl3njkbc2a._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/230712-hwhgsadd2z/
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/cff40368570a425ff4cd9634c2259f0bbbb2329aecae1c97cca444bdb52a08b4

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 cff40368570a425ff4cd9634c2259f0bbbb2329aecae1c97cca444bdb52a08b4

(this sample)

AgentTesla

Executable exe 069c1a556943461282bfbf8411afc6213a359df9ce4894a80881e45a2ba9bc84

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 069c1a556943461282bfbf8411afc6213a359df9ce4894a80881e45a2ba9bc84
  
Dropping
AgentTesla
  
Dropping
MD5 2d2b81ea5e813b897bfd479e3be2a121

Comments