MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a5fb45e3da86fdf12e32b78c097d80bb1590b28838e6e9bb7ccc06d473aa1ce. 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: 5a5fb45e3da86fdf12e32b78c097d80bb1590b28838e6e9bb7ccc06d473aa1ce
SHA3-384 hash: 1cdc9df97cfcbc5d85f5e5b5be5f00438e73bf106e2f5c77b021459e8017d5ce686d3bfb512dd830dce04cd312c931ac
SHA1 hash: 8a0539bf51de4900777ac778d540907a20830d09
MD5 hash: d8e8be5f7347cea4e3655f2d21fab813
humanhash: skylark-chicken-diet-shade
File name:statement of account.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:381'840 bytes
First seen:2023-04-26 06:22:46 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 6144:XN08EUJ8K+Mh59u1jSjh34Z4uy5XrJoA6j3B2q8u9yaRSWqY3oyUrC77:XNXEE/59u1GhluyR1ozjoq5Yvb+
TLSH T13784230A0A801D56CEF747C64652B3F6F66BB44BAC2F5E51B938CC3BA1953C285D6332
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: ""tiffanyyu"<tiffanyyu@gawcapital.com>" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [45.137.22.61]) "
Date: "25 Apr 2023 20:55:12 +0200"
Subject: "RE: STATEMENT OF ACCOUNT"
Attachment: "statement of account.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
291
Origin country :
CH CH
File Archive Information

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

File name:statement of account.exe
File size:483'328 bytes
SHA256 hash: f9095e7206863ac5ab43bca825e7fd649d3deabcd5fac2bb409bbb77751580fe
MD5 hash: eef87db61523a857a5c79d9d51c33f27
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3137.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Win32.PWSX-gen.9377.31153.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.22397.ZipHeur.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.25616.ZipHeur.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/5a5fb45e3da86fdf12e32b78c097d80bb1590b28838e6e9bb7ccc06d473aa1ce/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo jigsaw packed
Link:
https://www.filescan.io/uploads/6448c347b9bd3bd21cc0f0da/reports/44c11efe-9f34-4d14-9435-957d47072064/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/5a5fb45e3da86fdf12e32b78c097d80bb1590b28838e6e9bb7ccc06d473aa1ce
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/5a5fb45e3da86fdf12e32b78c097d80bb1590b28838e6e9bb7ccc06d473aa1ce
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/5a5fb45e3da86fdf12e32b78c097d80bb1590b28838e6e9bb7ccc06d473aa1ce/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-04-25 12:27:28 UTC
File Type:
Binary (Archive)
Extracted files:
13
AV detection:
19 of 36 (52.78%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ljp3ixr5vbx56exdfn4mbf6yboyvscziqohg5g5xztag2rz2uhha._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230426-g8bdkahd8w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.41
Link:
https://yomi.yoroi.company/submissions/5a5fb45e3da86fdf12e32b78c097d80bb1590b28838e6e9bb7ccc06d473aa1ce

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 5a5fb45e3da86fdf12e32b78c097d80bb1590b28838e6e9bb7ccc06d473aa1ce

(this sample)

AgentTesla

Executable exe f9095e7206863ac5ab43bca825e7fd649d3deabcd5fac2bb409bbb77751580fe

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 f9095e7206863ac5ab43bca825e7fd649d3deabcd5fac2bb409bbb77751580fe
  
Dropping
AgentTesla

Comments