MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8b3794b98f89eadff0c9a41ee8bd8aa62e6782014ca53e417f1abdc3ab2eb7c5. 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


Threat unknown


Vendor detections: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8b3794b98f89eadff0c9a41ee8bd8aa62e6782014ca53e417f1abdc3ab2eb7c5
SHA3-384 hash: 4e305f492ce99fd218a6cc8d7ca7271b6b7b4beafcca3d5b3ee39241f40be94efa3f1b501ad325a67b858f9ff317b24b
SHA1 hash: 2e8f0e1ad53cf6a1b444df4fa4c53eda1bc44a3f
MD5 hash: 57965274ec01057d19cb2e08582962a7
humanhash: ohio-wyoming-helium-vermont
File name:8b3794b98f89eadff0c9a41ee8bd8aa62e6782014ca53e417f1abdc3ab2eb7c5
Download: download sample
File size:26'624 bytes
First seen:2026-03-31 07:18:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'854 x AgentTesla, 19'783 x Formbook, 12'304 x SnakeKeylogger)
ssdeep 384:gyqJ4NAf/BQE4uCbMoYw3AFuBejSoUs3yffKmagZZjDEDtOXD8wcwS49:7sf5NCbMoD3A/GOcdjDEDtOXD8w
TLSH T13EC25E04A7FC0518F2FF5F355ABA29504976BC8A2E75CA4D2E42409E0DB5BD0DEA0B37
TrID 70.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.2% (.EXE) Win64 Executable (generic) (6522/11/2)
4.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter JAMESWT_WT
Tags:exe hui228-ru

Intelligence

File Origin
# of uploads :
1
# of downloads :
116
Origin country :
IT IT
Vendor Threat Intelligence
Gathering data
Malware family:
n/a
ID:
1
File name:
8b3794b98f89eadff0c9a41ee8bd8aa62e6782014ca53e417f1abdc3ab2eb7c5
Verdict:
Malicious activity
Analysis date:
2026-03-31 07:19:31 UTC
Tags:
uac susp-powershell
Link:
https://app.any.run/tasks/bb4f9b20-64d2-46cb-a2d0-cf345b095573

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/59855/
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.79122569.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69cb757b6363ca5d27f00b62
Tags:
ransomware shell sage
Result
Verdict:
Clean
Maliciousness:

Behaviour
Launching a process
Сreating synchronization primitives
Creating a window
Verdict:
Malicious
Labled as:
Gen_Variant_Application_Barys_63036
Link:
https://www.hybrid-analysis.com/sample/8b3794b98f89eadff0c9a41ee8bd8aa62e6782014ca53e417f1abdc3ab2eb7c5
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-12-22T11:55:00Z UTC
Last seen:
2025-12-24T03:30:00Z UTC
Hits:
~10
Detections:
PDM:Trojan.Win32.Generic Trojan-Downloader.Win32.PsDownload.sb HEUR:Exploit.Win32.BypassUAC.a HEUR:Exploit.MSIL.BypassUAC.c
Link:
https://opentip.kaspersky.com/8b3794b98f89eadff0c9a41ee8bd8aa62e6782014ca53e417f1abdc3ab2eb7c5/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/826896b6-9678-4b1d-a2db-d67967b18a3b
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8b3794b98f89eadff0c9a41ee8bd8aa62e6782014ca53e417f1abdc3ab2eb7c5
Verdict:
inconclusive
YARA:
13 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.15 Win 32 Exe x86
Link:
https://app.malva.re/file/57965274ec01057d19cb2e08582962a7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8b3794b98f89eadff0c9a41ee8bd8aa62e6782014ca53e417f1abdc3ab2eb7c5/
Verdict:
Malicious
Threat:
Trojan-Downloader.Win32.PsDownload
Link:
https://tip.neiki.dev/file/8b3794b98f89eadff0c9a41ee8bd8aa62e6782014ca53e417f1abdc3ab2eb7c5
Threat name:
Win32.Trojan.Barys
Create hunting rule
Status:
Malicious
First seen:
2025-12-22 17:19:41 UTC
File Type:
PE (.Net Exe)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rm3zjomprhvn74gjuqporpmkuyxgpaqbjsst4ql7dk64hkzow7cq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
defense_evasion execution
Link:
https://tria.ge/reports/260331-h5mg4aaz3s/
Behaviour
Modifies data under HKEY_USERS
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in System32 directory
Command and Scripting Interpreter: PowerShell
Obfuscated Files or Information: Command Obfuscation
Unpacked files
SH256 hash:
8b3794b98f89eadff0c9a41ee8bd8aa62e6782014ca53e417f1abdc3ab2eb7c5
MD5 hash:
57965274ec01057d19cb2e08582962a7
SHA1 hash:
2e8f0e1ad53cf6a1b444df4fa4c53eda1bc44a3f
Link:
https://www.unpac.me/results/fea070dd-1fff-4350-995f-e297f78cd06f/
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/8b3794b98f89eadff0c9a41ee8bd8aa62e6782014ca53e417f1abdc3ab2eb7c5

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:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_VBS_Wscript_Shell
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects the definition of 'Wscript.Shell' which is often used by Malware, FPs are possible and commmon
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/59855/

Comments