MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8263012c920cff2dff2a1cc40689a60846984b8b21bce8e0990ad78e97aafcee. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8263012c920cff2dff2a1cc40689a60846984b8b21bce8e0990ad78e97aafcee
SHA3-384 hash: cb1b0b969c9ad4e3e4b7494101c98aab962332f4e7107df3d13be93f74375fec9e6e78c7817d68695662fcc90b93196e
SHA1 hash: 6741f397931b0c2ac0f4dd97633c3c30c487a20b
MD5 hash: ca98127e51fd46b43ed5d3847a64c40d
humanhash: magnesium-connecticut-minnesota-uncle
File name:RPF1910485_20260713.tar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:153'872 bytes
First seen:2026-07-24 12:14:56 UTC
Last seen:2026-07-24 12:39:18 UTC
File type: tar
MIME type:application/x-rar
ssdeep 3072:2R4Y2ZPhp6m9AnMA3mJeOZoPFJOnTygrCH1t2U5AW8Rxs:2S16mQ8otJOnGH18U5Bqxs
TLSH T19AE3121E4B010D98310FC7A5922792A47A8F17231B2179FC62DB6DD78B6A9D039C6BCC
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Magika rar
Reporter TomU
Tags:AgentTesla tar

Intelligence

File Origin
# of uploads :
5
# of downloads :
43
Origin country :
CH CH
File Archive Information

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

File name:RPF1910485_20260713.js
File size:319'315 bytes
SHA256 hash: 98287949544f5d5e814f0febc7e87f3085a24405c3f193f60514d7231ea19bce
MD5 hash: 4c15e615131b40209c735585d1130bbc
MIME type:text/plain
Signature AgentTesla
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/a8da962d-ddb0-496c-96ad-c598d5713f24/
Detection(s):
Sanesecurity.Foxhole.JS_Rar_1.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.GenericKD.80787079.3212.29251.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.26863.JsHeur.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Suspicious-Rar-JS.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive hh lolbin obfuscated repaired
Link:
https://www.filescan.io/uploads/6a6357b1e18e7a43a1e99cef/reports/860d6819-d35a-47c0-80f9-b9475d3064bf/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/8263012c920cff2dff2a1cc40689a60846984b8b21bce8e0990ad78e97aafcee
Verdict:
Malicious
File Type:
rar
First seen:
2026-07-13T04:53:00Z UTC
Last seen:
2026-07-24T02:15:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/8263012c920cff2dff2a1cc40689a60846984b8b21bce8e0990ad78e97aafcee/results?tab=lookup
Verdict:
inconclusive
YARA:
1 match(es)
Tags:
Rar Archive
Link:
https://app.malva.re/file/ca98127e51fd46b43ed5d3847a64c40d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8263012c920cff2dff2a1cc40689a60846984b8b21bce8e0990ad78e97aafcee/
Threat name:
Win32.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2026-07-13 08:38:23 UTC
File Type:
Binary (Archive)
Extracted files:
1
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qjrqclesbt7s37zkdtcancngbbdjqs4leg6oryezblly5f5k7txa._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
adware execution spyware
Link:
https://tria.ge/reports/260724-p3v5saem3z/
Behaviour
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Drops desktop.ini file(s)
Checks computer location settings
Badlisted process makes network request
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.75
Link:
https://yomi.yoroi.company/submissions/8263012c920cff2dff2a1cc40689a60846984b8b21bce8e0990ad78e97aafcee

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:Cerberus
Create hunting rule
Author:Jean-Philippe Teissier / @Jipe_
Description:Cerberus
Rule name:dependsonpythonailib
Create hunting rule
Author:Tim Brown
Description:Hunts for dependencies on Python AI libraries
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb

File information

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

Malspam

AgentTesla

tar 8263012c920cff2dff2a1cc40689a60846984b8b21bce8e0990ad78e97aafcee

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments