MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3ff6ed9eca4b208f9cf9a921557f8b8a0846e9b914b61c1d6fe5256b0dce7a1f. 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: 12


Intelligence 12 IOCs YARA 10 File information Comments

SHA256 hash: 3ff6ed9eca4b208f9cf9a921557f8b8a0846e9b914b61c1d6fe5256b0dce7a1f
SHA3-384 hash: 6af62203a0c46dd9ceabf1d605be2b0cadf600f8608478d25df236ba2e59aa8acec710467e09119b929d29df7a265f08
SHA1 hash: 4c740d62cf4132a94c8f47ed382b3ede3ee2e7d7
MD5 hash: 6533300a5f282fbf1f5fa5ab650d3923
humanhash: mountain-single-rugby-illinois
File name:OWRV3MC.exe
Download: download sample
File size:2'565'120 bytes
First seen:2025-09-18 06:25:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 442cd635b0ae873bc92537f6f6554791 (3 x Rhadamanthys, 1 x LummaStealer)
ssdeep 49152:jFG4QbwRhLnpNaBSI3TMrwrIeHiUvSoOx9iKs:pCWNaIZrw8y6Zx9iKs
Threatray 430 similar samples on MalwareBazaar
TLSH T180C50183F5C34063FBE304706B39C9A4D829AAA3BB181CDB811C8994D5F9DDB957352B
TrID 49.9% (.EXE) Win64 Executable (generic) (10522/11/4)
21.3% (.EXE) Win32 Executable (generic) (4504/4/1)
9.6% (.EXE) OS/2 Executable (generic) (2029/13)
9.5% (.EXE) Generic Win/DOS Executable (2002/3)
9.4% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter abuse_ch
Tags:exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
66
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
OWRV3MC.exe
Verdict:
No threats detected
Analysis date:
2025-09-18 06:32:39 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc obfuscated packed packed packer_detected
Verdict:
Unknown
File Type:
exe x32
First seen:
2025-09-19T00:45:00Z UTC
Last seen:
2025-09-19T00:45:00Z UTC
Hits:
~10
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1779734 Sample: OWRV3MC.exe Startdate: 18/09/2025 Architecture: WINDOWS Score: 48 10 Multi AV Scanner detection for submitted file 2->10 6 OWRV3MC.exe 2 2->6         started        process3 process4 8 conhost.exe 6->8         started       
Verdict:
inconclusive
YARA:
3 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Threat name:
Win32.Trojan.LummaStealer
Status:
Malicious
First seen:
2025-09-18 06:28:34 UTC
File Type:
PE (Exe)
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Behaviour
Enumerates physical storage devices
System Location Discovery: System Language Discovery
AutoIT Executable
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
3ff6ed9eca4b208f9cf9a921557f8b8a0846e9b914b61c1d6fe5256b0dce7a1f
MD5 hash:
6533300a5f282fbf1f5fa5ab650d3923
SHA1 hash:
4c740d62cf4132a94c8f47ed382b3ede3ee2e7d7
SH256 hash:
832cc19d110505d64ec506f0b6ba8c8658b51e074e9097c3b1de8cb06152643a
MD5 hash:
a833a7593aae009acdd586fbf52df3df
SHA1 hash:
b8472bee54813b24ceae67ea06723fd495113bcb
Detections:
AutoIT_Compiled
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:AutoIt
Author:Jean-Philippe Teissier / @Jipe_
Description:AutoIT packer
Rule name:AutoIT_Compiled
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:CP_AllMal_Detector
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
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:NET
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Rule name:TH_Generic_MassHunt_Win_Malware_2025_CYFARE
Author:CYFARE
Description:Generic Windows malware mass-hunt rule - 2025
Reference:https://cyfare.net/
Rule name:YahLover
Author:Kevin Falcoz
Description:YahLover

File information


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

Web download

Executable exe 3ff6ed9eca4b208f9cf9a921557f8b8a0846e9b914b61c1d6fe5256b0dce7a1f

(this sample)

  
Delivery method
Distributed via web download

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