MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8658ea8b50a273ddfbaaad5e3fb10d1118cbbcd3116f6439de6b6d30b2b07cc0. 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: 6


Intelligence 6 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8658ea8b50a273ddfbaaad5e3fb10d1118cbbcd3116f6439de6b6d30b2b07cc0
SHA3-384 hash: b76ee22b49b9f0831a8c39ae4d5c9d7c09798bfbafdb7011601aaded324c61a12afffcf41ac42a0c00a7815189a21c7c
SHA1 hash: 7a7d9a858eac97f189e244276676011dac605ef0
MD5 hash: ab5e270e57d3d8d8c018baaa57a94a2b
humanhash: twenty-december-november-green
File name:SEA MARK.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:664'237 bytes
First seen:2022-09-30 07:51:25 UTC
Last seen:2022-09-30 08:01:36 UTC
File type: rar
MIME type:application/x-rar
ssdeep 12288:Wv8kxarGyQmyl/jSHvLb27uIW7PdHgMYeXbon/ZVGTJbbtsn9YeCajR4zaQBUVoy:e8NC1x/jSHzC7+HMeLovGTJbhyCI5R
TLSH T17DE43349240539C1285FF4C7FB077881857B69910EBF7DB8B0622E0A635D9E8C6EBC79
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:AgentTesla rar


Avatar
cocaman
Malicious email (T1566.001)
From: "opleidingen@fenex.nl" (likely spoofed)
Received: "from fenex.nl (unknown [103.167.92.248]) "
Date: "21 Sep 2022 15:08:38 -0700"
Subject: "MV. SEA MARK - FDA / OUTSTANDING BALANCE"
Attachment: "SEA MARK.rar"

Intelligence

File Origin
# of uploads :
2
# of downloads :
187
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
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/8658ea8b50a273ddfbaaad5e3fb10d1118cbbcd3116f6439de6b6d30b2b07cc0/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-09-21 17:45:04 UTC
File Type:
Binary (Archive)
Extracted files:
33
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qzmovc2qujz5365kvvpd7mincemmxpgtcfxwioo6nnwtbmvqptaa._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/220930-jqd3vachf7/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5662683474:AAFvSjyPXTiwhBPcFi8of3_-_FCdfhhN8x0/
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/8658ea8b50a273ddfbaaad5e3fb10d1118cbbcd3116f6439de6b6d30b2b07cc0

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

rar 8658ea8b50a273ddfbaaad5e3fb10d1118cbbcd3116f6439de6b6d30b2b07cc0

(this sample)

AgentTesla

Executable exe 440d7baaa7f6f905564990cdca6d95d66c7139d03832a1fea2449333dbce0571

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 440d7baaa7f6f905564990cdca6d95d66c7139d03832a1fea2449333dbce0571
  
Dropping
AgentTesla

Comments