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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7e99fcdd27522760f7513ec61efe9ed86b4783bcde7edac8668ebaadd4e51c55. 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: 8


Intelligence 8 IOCs YARA 8 File information Comments

SHA256 hash: 7e99fcdd27522760f7513ec61efe9ed86b4783bcde7edac8668ebaadd4e51c55
SHA3-384 hash: 2dd29042db7ec14b42d46915d8ec2230282dcf966c1337e0ecf49562e579aafdd2c183cf2ebfc44dab4edb0de44aac08
SHA1 hash: 581ae9f6d6f1a3750bafebc67b2d2de861bf9cb0
MD5 hash: f30bdf7f408cdb3dbc27d2089590b9d5
humanhash: white-wisconsin-october-may
File name:7e99fcdd27522760f7513ec61efe9ed86b4783bcde7edac8668ebaadd4e51c55.bin
Download: download sample
File size:538'362 bytes
First seen:2026-10-06 08:34:19 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:rrLZ+vPYN9Vr64fQ/IPI2si0Ndqor04rxkF56zm5vH:/LZ+vwN9Z6qQQAHi0pgUmNH
TLSH T188B433F5AC68721A176F9D13E762EBD03B7DC3AC265313C42527A2CC404B96B116E3C9
Magika zip
Reporter whack_sh
Tags:zip

Intelligence


File Origin
# of uploads :
1
# of downloads :
55
Origin country :
US US
File Archive Information

This file archive contains 3 file(s), sorted by their relevance:

File name:lua51.exe
File size:728'064 bytes
SHA256 hash: 903ddc01ec499a5d2485f9daa18d01489534d8c561594c238c5dab0e120034d4
MD5 hash: 1e7eadb55453939b26f79bdf4bf0edcf
MIME type:application/x-dosexec
File name:Launcher.cmd
File size:28 bytes
SHA256 hash: 6f44e6c57ec997c1a6679121d21cdabfffd745d40225e41904920a7b2830eb1c
MD5 hash: ca2d3536105b433ebee8007e44fe33de
MIME type:text/plain
File name:rest.txt
File size:299'679 bytes
SHA256 hash: 58448cb79f50cf71408e7eabfe7e0718e77a09910fd59963f83840b67faa245f
MD5 hash: 8407bff2956c4a2f94f681e546eca74c
MIME type:text/plain
Vendor Threat Intelligence
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug evasive fingerprint microsoft_visual_cc reconnaissance
Verdict:
Malicious
File Type:
zip
First seen:
2026-06-22T12:34:00Z UTC
Last seen:
2026-10-06T15:14:00Z UTC
Hits:
~10
Verdict:
inconclusive
YARA:
3 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Zip Archive
Threat name:
Win32.Trojan.Yomal
Status:
Malicious
First seen:
2026-06-22 16:47:23 UTC
File Type:
Binary (Archive)
Extracted files:
3
AV detection:
26 of 36 (72.22%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery execution
Behaviour
Suspicious use of WriteProcessMemory
Executes a command shell one-liner
System Location Discovery: System Language Discovery
Looks up external IP address via web service
Please note that we are no longer able to provide a coverage score for Virus Total.

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
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
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
Rule name:VECT_Ransomware
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:WIN_Malware_PythonStealer_ForgeAuto_b24cb5bd
Author:Marjoriefort
Description:Detects PythonStealer (pe, etat binaire)

File information


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

Web download

zip 7e99fcdd27522760f7513ec61efe9ed86b4783bcde7edac8668ebaadd4e51c55

(this sample)

  
Delivery method
Distributed via web download

Comments