MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 839b184f7816c68f7aaf816f1b329a363ad080670447ed2dbcfa0a85143cabbd. 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: 7


Intelligence 7 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 839b184f7816c68f7aaf816f1b329a363ad080670447ed2dbcfa0a85143cabbd
SHA3-384 hash: 188d1317b5b10ebed7d0a9f1a9895e5f97840a7e1b9714c274041881070c5c404727e5bebd292da942a0cab9830788e5
SHA1 hash: 3d35e287e10e5101307d125a259d3b435c3e4445
MD5 hash: a8af93cca7d5ca26dd3999ff0d0d45b3
humanhash: item-sad-missouri-winter
File name:839b184f7816c68f7aaf816f1b329a363ad080670447ed2dbcfa0a85143cabbd.bin
Download: download sample
File size:492'541 bytes
First seen:2026-08-15 01:14:33 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:msS5lyFd6b+6sVXkvgSe5ypqr++rVOje+yH5W:msgxi6sSvP8y+6eTH5W
TLSH T124A42397E39996EC88C47ABA8B2C0D0CB27CE7745CCF06A8537E5335D1688A29E0751D
Magika zip
Reporter whack_sh
Tags:exe whack.sh zip

Intelligence

File Origin
# of uploads :
1
# of downloads :
197
Origin country :
US US
File Archive Information

This file archive contains 4 file(s), sorted by their relevance:

File name:loader.exe
File size:288'768 bytes
SHA256 hash: fad3d429172932b72e50f52af169a80439464e3538d97810509090e2e6cdf32a
MD5 hash: efaf7d26f15af0d930ec9f5809d781e7
MIME type:application/x-dosexec
File name:lua51.dll
File size:390'144 bytes
SHA256 hash: 440ceb0dc5911faca54ed9a4dd186dad3d006ae4f52d0bb7d1e4b4edd8c3693a
MD5 hash: ca9a5f85ee1449c731b6d30aa958c982
MIME type:application/x-dosexec
File name:Launcher.bat
File size:26 bytes
SHA256 hash: e1e6e28bc665b242fd4b496caf2542042d5720e87ea74551735664c202c486c7
MD5 hash: aae2b25db42573f9004af139d7dec051
MIME type:text/plain
File name:proto.txt
File size:308'886 bytes
SHA256 hash: e450152d8dd9f7d2d92dbd53461a38ee8f154b69b2558ed43b5d3f603a43240a
MD5 hash: 5dc3da9ee501b139b6cb591d2d0d77ee
MIME type:text/plain
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/65c4de77-4fd1-44c9-a661-32561ec6c66d/
Detection(s):
SecuriteInfo.com.Win64.MalwareX-gen.11375751.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.VBS.Obfus-141.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
microsoft_visual_cc
Link:
https://www.filescan.io/uploads/6a7fbdc453a8ed6aff3ec961/reports/94cd9e53-3c6f-4b5c-9588-708f62af096f/overview
Verdict:
Suspicious
Labled as:
Trojan.Win64.Agent
Link:
https://www.hybrid-analysis.com/sample/839b184f7816c68f7aaf816f1b329a363ad080670447ed2dbcfa0a85143cabbd
Verdict:
Malicious
File Type:
zip
First seen:
2026-06-22T12:27:00Z UTC
Last seen:
2026-07-21T08:36:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/839b184f7816c68f7aaf816f1b329a363ad080670447ed2dbcfa0a85143cabbd/results?tab=lookup
Score:
8%
Verdict:
Benign
File Type:
ARCHIVE
Link:
https://malprob.io/report/839b184f7816c68f7aaf816f1b329a363ad080670447ed2dbcfa0a85143cabbd
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Zip Archive
Link:
https://app.malva.re/file/a8af93cca7d5ca26dd3999ff0d0d45b3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/839b184f7816c68f7aaf816f1b329a363ad080670447ed2dbcfa0a85143cabbd/
Threat name:
Win64.Hacktool.Geluasz
Create hunting rule
Status:
Malicious
First seen:
2026-06-22 17:11:38 UTC
File Type:
Binary (Archive)
Extracted files:
4
AV detection:
24 of 36 (66.67%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qonrqt3yc3di66vpqfxrwmu2gy5nbadhard62ln47ifikfb4vo6q._file
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/839b184f7816c68f7aaf816f1b329a363ad080670447ed2dbcfa0a85143cabbd

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:Capability_Embedded_Lua
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects embedded Lua engines by looking for multiple Lua API symbols or env-var hooks
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:skip20_sqllang_hook
Create hunting rule
Author:Mathieu Tartare <mathieu.tartare@eset.com>
Description:YARA rule to detect if a sqllang.dll version is targeted by skip-2.0. Each byte pattern corresponds to a function hooked by skip-2.0. If $1_0 or $1_1 match, it is probably targeted as it corresponds to the hook responsible for bypassing the authentication.
Reference:https://www.welivesecurity.com/
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.
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

zip 839b184f7816c68f7aaf816f1b329a363ad080670447ed2dbcfa0a85143cabbd

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3873150/

Comments