MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2fa5db557d2570a7da19132facbd0c6c351d4714705f285b765ea9db86d7ff1e. 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


XWorm


Vendor detections: 19


Intelligence 19 IOCs 1 YARA 30 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2fa5db557d2570a7da19132facbd0c6c351d4714705f285b765ea9db86d7ff1e
SHA3-384 hash: b23173a69d0cddea9e3c834faa8908702ceb2f16c55855ccaac309245c1783f2a2409b1a6f6660dc58bd1d4ad4379af5
SHA1 hash: 94171a836975fc88ca013d271c75559f617b024c
MD5 hash: 0dac597b6859aa99817d874c097ca837
humanhash: minnesota-missouri-coffee-vegan
File name:0dac597b6859aa99817d874c097ca837.exe
Download: download sample
Signature XWorm
Create hunting rule
File size:4'803'584 bytes
First seen:2025-10-08 17:55:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'859 x AgentTesla, 19'785 x Formbook, 12'305 x SnakeKeylogger)
ssdeep 98304:UC4NmEaetz8SEL/RBul1g2Mamz8PopOnQFlByr78KsCq601CgG05P9y0o:UC4fgL/RO1/efp3Flo0JCqv1Cf0
TLSH T19626338F34A6C635FD5E1B3698DFA71520BFF9ED968F8A38910D16430B14AF0103B669
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter abuse_ch
Tags:exe xworm


Avatar
abuse_ch
XWorm C2:
147.185.221.27:32865

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
147.185.221.27:32865 https://threatfox.abuse.ch/ioc/1609503/

Intelligence

File Origin
# of uploads :
1
# of downloads :
121
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
_2fa5db557d2570a7da19132facbd0c6c351d4714705f285b765ea9db86d7ff1e.exe
Verdict:
Malicious activity
Analysis date:
2025-10-08 17:58:10 UTC
Tags:
evasion auto-startup xworm miner winring0-sys vuln-driver
Link:
https://app.any.run/tasks/b8ef2a0a-1fda-42a7-bfef-dadd71ffb4eb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XWorm
Create hunting rule
Link:
https://www.capesandbox.com/analysis/31170/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68e6a5a6277c2bd8bc5df899
Tags:
asyncrat mint
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Creating a process with a hidden window
Sending a custom TCP request
Running batch commands
Launching a process
Creating a service
Launching a service
Creating a file in the Windows subdirectories
Unauthorized injection to a recently created process
Enabling autorun for a service
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected vbnet venomrat
Link:
https://www.filescan.io/uploads/68e6a5a0d4a0085473c46415/reports/4aa81758-7a0e-4a02-ac88-c693ea43d122/overview
Verdict:
Malicious
Labled as:
Backdoor.Marte.VenomRAT.Generic
Link:
https://www.hybrid-analysis.com/sample/2fa5db557d2570a7da19132facbd0c6c351d4714705f285b765ea9db86d7ff1e
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-28T07:27:00Z UTC
Last seen:
2025-10-07T03:33:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/2fa5db557d2570a7da19132facbd0c6c351d4714705f285b765ea9db86d7ff1e/results?tab=lookup
Malware family:
Khalesi
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/16f99601-c1e0-4da4-b59d-e4bee3b9e23e
Result
Threat name:
AsyncRAT, XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1791620
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Changes security center settings (notifications, updates, antivirus, firewall)
Check if machine is in data center or colocation facility
Connects to many ports of the same IP (likely port scanning)
Contain functionality to detect virtual machines
Contains functionality to log keystrokes (.Net Source)
Creates files with lurking names (e.g. Crack.exe)
Found malware configuration
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Stop EventLog
Sigma detected: Suspicious Script Execution From Temp Folder
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AsyncRAT
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1791620 Sample: qEuJIHG31g.exe Startdate: 08/10/2025 Architecture: WINDOWS Score: 100 85 prior-automotive.gl.at.ply.gg 2->85 87 field-alpha.gl.at.ply.gg 2->87 89 2 other IPs or domains 2->89 101 Suricata IDS alerts for network traffic 2->101 103 Found malware configuration 2->103 105 Malicious sample detected (through community Yara rule) 2->105 107 24 other signatures 2->107 9 qEuJIHG31g.exe 7 2->9         started        13 svchost.exe 2->13         started        15 RnntimeBroker.exe 2->15         started        17 5 other processes 2->17 signatures3 process4 file5 77 C:\Users\user\AppData\Local\Temp\miner.exe, PE32+ 9->77 dropped 79 C:\Users\user\AppData\...\bypass cracked.exe, PE32+ 9->79 dropped 81 C:\...\Realtek HD Audio Universal Service.exe, PE32 9->81 dropped 83 3 other malicious files 9->83 dropped 115 Creates files with lurking names (e.g. Crack.exe) 9->115 19 Microsoft Network Realtime Inspection Service.exe 14 6 9->19         started        24 Microsoft Windows Search protocol Host.exe 14 5 9->24         started        26 Realtek HD Audio Universal Service.exe 9->26         started        30 2 other processes 9->30 117 Changes security center settings (notifications, updates, antivirus, firewall) 13->117 28 MpCmdRun.exe 13->28         started        119 Multi AV Scanner detection for dropped file 15->119 signatures6 process7 dnsIp8 91 prior-automotive.gl.at.ply.gg 147.185.221.29, 10253 SALSGIVERUS United States 19->91 69 Microsoft Network ...pection Service.exe, PE32 19->69 dropped 109 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 19->109 111 Adds a directory exclusion to Windows Defender 19->111 32 powershell.exe 19->32         started        43 3 other processes 19->43 93 field-alpha.gl.at.ply.gg 147.185.221.27, 32865, 49695 SALSGIVERUS United States 24->93 95 ip-api.com 208.95.112.1, 49687, 49688, 49689 TUT-ASUS United States 24->95 71 Microsoft Windows ... protocol Hoost.exe, PE32 24->71 dropped 35 powershell.exe 24->35         started        45 3 other processes 24->45 97 dvd-oxygen.gl.at.ply.gg 147.185.221.24, 49703, 63271 SALSGIVERUS United States 26->97 73 C:\...\Realtek HD Audio Universal Service.exe, PE32 26->73 dropped 37 powershell.exe 26->37         started        47 3 other processes 26->47 39 conhost.exe 28->39         started        75 C:\ProgramDatabehaviorgraphG\RnntimeBroker.exe, PE32+ 30->75 dropped 113 Multi AV Scanner detection for dropped file 30->113 41 powershell.exe 23 30->41         started        49 5 other processes 30->49 file9 signatures10 process11 signatures12 51 conhost.exe 32->51         started        53 conhost.exe 35->53         started        55 conhost.exe 37->55         started        99 Loading BitLocker PowerShell Module 41->99 57 conhost.exe 41->57         started        61 3 other processes 43->61 63 3 other processes 45->63 65 3 other processes 47->65 59 conhost.exe 49->59         started        67 5 other processes 49->67 process13
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2fa5db557d2570a7da19132facbd0c6c351d4714705f285b765ea9db86d7ff1e
Verdict:
inconclusive
YARA:
11 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.21 Win 32 Exe x86
Link:
https://app.malva.re/file/0dac597b6859aa99817d874c097ca837
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2fa5db557d2570a7da19132facbd0c6c351d4714705f285b765ea9db86d7ff1e/
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/2fa5db557d2570a7da19132facbd0c6c351d4714705f285b765ea9db86d7ff1e
Threat name:
ByteCode-MSIL.Backdoor.MarteVenomRAT
Create hunting rule
Status:
Malicious
First seen:
2025-10-06 05:20:29 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f6s5wvl5evykpwqzcmx2zpimnq2r2ryuobpsqw3wl2u5xbwx74pa._file
Verdict:
malicious
Label(s):
xworm
Create hunting rule
unc_loader_063
Create hunting rule
unc_loader_055
Create hunting rule
Similar samples:
error
XWorm
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xmrig family:xworm defense_evasion discovery execution miner persistence rat trojan upx
Link:
https://tria.ge/reports/251008-whsx9abl8x/
Behaviour
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Time Discovery
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
UPX packed file
Looks up external IP address via web service
Checks computer location settings
Creates new service(s)
Executes dropped EXE
Stops running service(s)
Command and Scripting Interpreter: PowerShell
XMRig Miner payload
Detect Xworm Payload
Xmrig family
Xworm
Xworm family
xmrig
Malware Config
C2 Extraction:
dvd-oxygen.gl.at.ply.gg:63271
field-alpha.gl.at.ply.gg:32865
prior-automotive.gl.at.ply.gg:10253
Verdict:
Malicious
Tags:
External_IP_Lookup
YARA:
n/a
Link:
https://app.threat.zone/submission/226a2f36-0315-417a-baeb-02ea25eb70ed
Unpacked files
SH256 hash:
d3932b04262709241b50617e8cf98fb28c1fe34ace7cc9d1eb2daafd12c4e9d3
MD5 hash:
7393a8c6c4864f9c860a9b692082a17c
SHA1 hash:
9d4a1e6ce9a2e165871a4e289bf6686b62202852
Link:
https://www.unpac.me/results/5ac05e4d-02c9-4cf4-b626-71a861200c88/
SH256 hash:
a9f0e64757c4476a62a98f86339810c952daa0e3dc67d5a830a4669432416135
MD5 hash:
74bb6ceb54f1477f636011ca5d69fa01
SHA1 hash:
879263e4d7ed4fb0ccdf08e3bd26cb2e898c619a
Detections:
win_xworm_a0
Create hunting rule
win_xworm_w0
Create hunting rule
XWorm
Create hunting rule
win_xworm_bytestring
Create hunting rule
win_mal_XWorm
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
MALWARE_Win_AsyncRAT
Create hunting rule
MALWARE_Win_XWorm
Create hunting rule
Link:
https://www.unpac.me/results/5ac05e4d-02c9-4cf4-b626-71a861200c88/
SH256 hash:
da792a8935e50fb9efea2ab6d0f3ae92d38787420ef1fc49da258801f4a86ab6
MD5 hash:
c3f52991e0bcf574d7a22303eb083988
SHA1 hash:
7b9ceeff8c75f865c7bb7f87ef2faf9b1bf76f8c
Detections:
win_xworm_a0
Create hunting rule
win_xworm_w0
Create hunting rule
XWorm
Create hunting rule
win_xworm_bytestring
Create hunting rule
win_mal_XWorm
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
MALWARE_Win_AsyncRAT
Create hunting rule
MALWARE_Win_XWorm
Create hunting rule
Link:
https://www.unpac.me/results/5ac05e4d-02c9-4cf4-b626-71a861200c88/
SH256 hash:
206e30b0e7dd5dbd824c59584e0b29af54bf07ea991c198cf105f040ec9354c9
MD5 hash:
91f61912176d8e0a7d5e83e2f9ed181b
SHA1 hash:
326d94f2ba5d726a6e8acb2d88999414c5b7b1ce
Detections:
win_xworm_w0
Create hunting rule
XWorm
Create hunting rule
win_xworm_bytestring
Create hunting rule
win_mal_XWorm
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
MALWARE_Win_AsyncRAT
Create hunting rule
MALWARE_Win_XWorm
Create hunting rule
Link:
https://www.unpac.me/results/5ac05e4d-02c9-4cf4-b626-71a861200c88/
SH256 hash:
2fa5db557d2570a7da19132facbd0c6c351d4714705f285b765ea9db86d7ff1e
MD5 hash:
0dac597b6859aa99817d874c097ca837
SHA1 hash:
94171a836975fc88ca013d271c75559f617b024c
Link:
https://www.unpac.me/results/5ac05e4d-02c9-4cf4-b626-71a861200c88/
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/2fa5db557d2570a7da19132facbd0c6c351d4714705f285b765ea9db86d7ff1e

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:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:MacOS_Cryptominer_Xmrig_241780a1
Create hunting rule
Author:Elastic Security
Rule name:MALWARE_Win_CoinMiner02
Create hunting rule
Author:ditekSHen
Description:Detects coinmining malware
Rule name:MAL_XMR_Miner_May19_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Monero Crypto Coin Miner
Reference:https://www.guardicore.com/2019/05/nansh0u-campaign-hackers-arsenal-grows-stronger/
Rule name:MAL_XMR_Miner_May19_1_RID2E1B
Create hunting rule
Author:Florian Roth
Description:Detects Monero Crypto Coin Miner
Reference:https://www.guardicore.com/2019/05/nansh0u-campaign-hackers-arsenal-grows-stronger/
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:Mimikatz_Generic
Create hunting rule
Author:Still
Description:attempts to match all variants of Mimikatz
Rule name:Multi_Cryptominer_Xmrig_f9516741
Create hunting rule
Author:Elastic Security
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:rig_win64_xmrig_6_13_1_xmrig
Create hunting rule
Author:yarGen Rule Generator
Description:rig_win64 - file xmrig.exe
Reference:https://github.com/Neo23x0/yarGen
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:upx_largefile
Create hunting rule
Author:k3nr9
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants
Rule name:Windows_Cryptominer_Generic_f53cfb9b
Create hunting rule
Author:Elastic Security
Rule name:XMRIG_Monero_Miner
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Monero mining software
Reference:https://github.com/xmrig/xmrig/releases
Rule name:xmrig_v1
Create hunting rule
Author:RandomMalware

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/31170/

Comments