MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2884661f75f8712fa63b4c04058d1997981aa50bf18c37031d84946602160149. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2884661f75f8712fa63b4c04058d1997981aa50bf18c37031d84946602160149
SHA3-384 hash: b3c5b994baa007e81de3822c7bbe0402621547ab8450d5058f415c80a61f320e68a122f08f1dfbe453859b2b2be267a9
SHA1 hash: 933b02e0775a9557861bbc928a3ee65e3f568aba
MD5 hash: f3174838a9deaa7970df3b6d66c664f8
humanhash: apart-stairway-ink-earth
File name:INVOICE.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:494'166 bytes
First seen:2023-07-05 06:14:01 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:TPjKPOj3Jx6Z+Pm3EzxcUysjn1xCY0VDRqZ2uMsxoW4ax1i:TOOPfPm3Ezfjn1xC5DAhMsR4ax1i
TLSH T15CB4232FC47365C1B2AFFF4E997375FCC27F192054290CCA4179AA92F86530A0D97A89
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:AgentTesla INVOICE payment rar


Avatar
cocaman
Malicious email (T1566.001)
From: ""samantha.choong"<samantha.choong@baosteel.com.sg>" (likely spoofed)
Received: "from baosteel.com.sg (unknown [185.225.74.18]) "
Date: "05 Jul 2023 03:37:34 +0200"
Subject: "RE : OVERDUE SOA PAYMENT REMINDER 2"
Attachment: "INVOICE.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
92
Origin country :
CH CH
File Archive Information

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

File name:INVOICE.exe
File size:589'312 bytes
SHA256 hash: d6c977cecc6cdc34b4e6c636328e2c09571c2651e378793cdc32cd80542b54c9
MD5 hash: 384cd2634f56d5d5de84d44be4d61f5b
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/2884661f75f8712fa63b4c04058d1997981aa50bf18c37031d84946602160149/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/64a50a2cdfc53aa652de8c4c/reports/822557c6-5711-44f9-b1fd-65ecb2cb86ec/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/2884661f75f8712fa63b4c04058d1997981aa50bf18c37031d84946602160149
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/2884661f75f8712fa63b4c04058d1997981aa50bf18c37031d84946602160149/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-07-04 03:06:02 UTC
File Type:
Binary (Archive)
Extracted files:
10
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fccgmh3v7bys7jr3jqcaldizs6mbvjil6ggdoay5qskgmaqwafeq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230705-g7rzxsah27/
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
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.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2884661f75f8712fa63b4c04058d1997981aa50bf18c37031d84946602160149

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

rar 2884661f75f8712fa63b4c04058d1997981aa50bf18c37031d84946602160149

(this sample)

AgentTesla

Executable exe d6c977cecc6cdc34b4e6c636328e2c09571c2651e378793cdc32cd80542b54c9

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 d6c977cecc6cdc34b4e6c636328e2c09571c2651e378793cdc32cd80542b54c9
  
Dropping
MD5 384cd2634f56d5d5de84d44be4d61f5b

Comments