MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8ee756b4349664233b4e840f8e6198a3fe1a521ec9eb01e4ce53ea0374fdb0e0. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8ee756b4349664233b4e840f8e6198a3fe1a521ec9eb01e4ce53ea0374fdb0e0
SHA3-384 hash: 8c335ce9d8361193fab9a62d8407ac37fc925029ef49ad37a2a2f78676f0b727cbdf9756c0ebce3bf0ccccbd9425cd97
SHA1 hash: 1e1f00392accb18cf59e330316745c9715b95d33
MD5 hash: b60732f080da7e854497391158564d15
humanhash: jupiter-colorado-kansas-pasta
File name:Invoice 005780013.r15
Download: download sample
Signature AgentTesla
Create hunting rule
File size:468'352 bytes
First seen:2022-10-12 05:52:07 UTC
Last seen:2022-10-12 05:52:52 UTC
File type: rar
MIME type:application/x-rar
ssdeep 12288:t7X8aean12GuZrwpTjwj8Tm69Ew0Orgz+8XvJ1Uq:f/12GuRwljpywBrO/rUq
TLSH T1E3A423AD16475A79AA06E986F17E7724C1F7133BA483716D934FF887C012FC98670B22
TrID 58.3% (.RAR) RAR compressed archive (v-4.x) (7000/1)
41.6% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:AgentTesla INVOICE payment r15 rar


Avatar
cocaman
Malicious email (T1566.001)
From: "accounts.labuan@icoasiapac.com" (likely spoofed)
Received: "from icoasiapac.com (unknown [185.222.58.62]) "
Date: "12 Oct 2022 08:52:30 +0200"
Subject: "RE: Payment of Invoice 005780013"
Attachment: "Invoice 005780013.r15"

Intelligence

File Origin
# of uploads :
3
# of downloads :
152
Origin country :
n/a
File Archive Information

This file archive contains 2 file(s), sorted by their relevance:

File name:Invoice 005780013.exe
File size:784'384 bytes
SHA256 hash: 28da60731bf188ed0779397f5109e2e5e9c70f64fb11a308969785016319ad76
MD5 hash: 88bbe6e89d289f7b8dc9a649126dd6a8
MIME type:application/x-dosexec
Signature AgentTesla
File name:32512
File size:20 bytes
SHA256 hash: c4fd02f7d349c7a9c09e3cc1104dff67ee2cc74a0a035c7b3977623e0224711c
MD5 hash: ab0e139b984bbbe4815a0d11eec9ffcd
MIME type:application/octet-stream
Signature AgentTesla
Vendor Threat Intelligence
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6346563e84a686684c9a7a1a/reports/815e58a9-2681-45af-8dbd-41ae5f1eca74/overview
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/8ee756b4349664233b4e840f8e6198a3fe1a521ec9eb01e4ce53ea0374fdb0e0/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-10-11 23:45:41 UTC
File Type:
Binary (Archive)
Extracted files:
30
AV detection:
26 of 41 (63.41%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r3tvnnbuszscgo2oqqhy4ymyup7buuq6zhvqdzgokpvag5h5wdqa._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/221012-glahracffn/
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
Drops file in Drivers directory
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
Link:
https://yomi.yoroi.company/submissions/8ee756b4349664233b4e840f8e6198a3fe1a521ec9eb01e4ce53ea0374fdb0e0

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
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 8ee756b4349664233b4e840f8e6198a3fe1a521ec9eb01e4ce53ea0374fdb0e0

(this sample)

AgentTesla

Executable exe 28da60731bf188ed0779397f5109e2e5e9c70f64fb11a308969785016319ad76

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 28da60731bf188ed0779397f5109e2e5e9c70f64fb11a308969785016319ad76
  
Dropping
MD5 88bbe6e89d289f7b8dc9a649126dd6a8

Comments