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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dc244ac4e6aef6b35ffb4e7922950cc8c06384a448bc4cdea8f6967e64aaf694. 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: 17


Intelligence 17 IOCs 1 YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dc244ac4e6aef6b35ffb4e7922950cc8c06384a448bc4cdea8f6967e64aaf694
SHA3-384 hash: 02cd7a7e41717254074f776683471c5ad831eb5a8ab8ed37146fbb52d75b6696edcafd904d582d58a0b53f38c43e161f
SHA1 hash: af31000a0af30f4fe1fa6c7db3b786af37dfe296
MD5 hash: c192990afc6a5b40acc042b9bbdd1e26
humanhash: lithium-timing-uncle-bravo
File name:c192990afc6a5b40acc042b9bbdd1e26.exe
Download: download sample
Signature XWorm
Create hunting rule
File size:1'002'263 bytes
First seen:2025-08-15 09:10:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 112bfbb18727302cb5425c20a464b02e (52 x XWorm, 2 x AsyncRAT)
ssdeep 24576:UKqpCZGE96zN4tqEKmJM60PkE16YeGVBhEv748BdEU9RcxPSi7OWBBJfwCVVQNIN:N0oOoe//
TLSH T105259D016BEC01FAE6B2933888E35652DBF27D5793515FCB0294BE4A3E771D0A879324
TrID 32.2% (.EXE) Win64 Executable (generic) (10522/11/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4504/4/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon e862eae4b696c66c (3 x XWorm)
Reporter abuse_ch
Tags:exe xworm


Avatar
abuse_ch
XWorm C2:
147.185.221.30:39982

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
147.185.221.30:39982 https://threatfox.abuse.ch/ioc/1568660/

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
_dc244ac4e6aef6b35ffb4e7922950cc8c06384a448bc4cdea8f6967e64aaf694.exe
Verdict:
Malicious activity
Analysis date:
2025-08-15 09:11:08 UTC
Tags:
auto-reg pastebin auto-startup xworm
Link:
https://app.any.run/tasks/b13d883a-a076-45bd-a522-666357563c68

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/21505/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=689ef99448c64d68735c7b4e
Tags:
asyncrat autorun ddos
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a process from a recently created file
Enabling the 'hidden' option for recently created files
Moving a recently created file
Creating a file in the %temp% subdirectories
Modifying an executable file
Creating a file in the Program Files subdirectories
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Delayed writing of the file
Unauthorized injection to a recently created process
Enabling autorun with the shell\open\command registry branches
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Infecting executable files
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug blackhole fingerprint microsoft_visual_cc overlay overlay
Link:
https://www.filescan.io/uploads/689ef9989ef4d2ff7cfeccc8/reports/0726b278-8318-4954-a23c-00934bdd3120/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/dc244ac4e6aef6b35ffb4e7922950cc8c06384a448bc4cdea8f6967e64aaf694
Malware family:
XWorm
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/499c135b-bd25-4b04-8323-ea95bac47d2e
Result
Threat name:
XWorm
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1757740
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Connects to a pastebin service (likely for C&C)
Creates an undocumented autostart registry key
Drops executable to a common third party application directory
Drops or copies MsMpEng.exe (Windows Defender, likely to bypass HIPS)
Drops PE files to the document folder of the user
Found malware configuration
Infects executable files (exe, dll, sys, html)
Joe Sandbox ML detected suspicious sample
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: Files With System Process Name In Unsuspected Locations
Sigma detected: System File Execution Location Anomaly
Suricata IDS alerts for network traffic
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1757740 Sample: GcizeY29io.exe Startdate: 15/08/2025 Architecture: WINDOWS Score: 100 53 pastebin.com 2->53 55 estate-units.gl.at.ply.gg 2->55 71 Suricata IDS alerts for network traffic 2->71 73 Found malware configuration 2->73 75 Malicious sample detected (through community Yara rule) 2->75 79 11 other signatures 2->79 9 GcizeY29io.exe 5 2->9         started        13 OpenWith.exe 2->13         started        15 OpenWith.exe 2->15         started        signatures3 77 Connects to a pastebin service (likely for C&C) 53->77 process4 file5 43 C:\Users\user\Documents\shost.exe, PE32+ 9->43 dropped 45 C:\Users\user\Documents\audiodg.exe, PE32 9->45 dropped 47 C:\Users\user\Documents\RCXBA47.tmp, PE32+ 9->47 dropped 49 C:\Users\user\DesktopbehaviorgraphcizeY29io..exe, PE32 9->49 dropped 81 Drops PE files to the document folder of the user 9->81 83 Creates an undocumented autostart registry key 9->83 17 shost.exe 1462 9->17         started        21 GcizeY29io..exe 9->21         started        23 audiodg.exe 1 9->23         started        signatures6 process7 file8 31 C:\Users\user\Documents\RCXE66C.tmp, PE32 17->31 dropped 33 C:\Users\user\Documents\RCXE439.tmp, PE32 17->33 dropped 35 C:\Users\user\AppData\...\995964700057.exe, PE32+ 17->35 dropped 41 248 other malicious files 17->41 dropped 61 Drops PE files to the document folder of the user 17->61 63 Drops or copies MsMpEng.exe (Windows Defender, likely to bypass HIPS) 17->63 65 Drops executable to a common third party application directory 17->65 25 audiodg.exe 17->25         started        37 C:\Users\user\AppData\Local\...\System.dll, PE32 21->37 dropped 39 C:\Program Files (x86)\...\Uninstall.exe, PE32 21->39 dropped 67 Infects executable files (exe, dll, sys, html) 21->67 69 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 23->69 signatures9 process10 dnsIp11 57 estate-units.gl.at.ply.gg 147.185.221.30, 39982, 49682, 49687 SALSGIVERUS United States 25->57 59 pastebin.com 104.20.29.150, 443, 49681 CLOUDFLARENETUS United States 25->59 51 C:\Users\user\AppData\Local\winlogon, PE32 25->51 dropped 29 WerFault.exe 25->29         started        file12 process13
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/dc244ac4e6aef6b35ffb4e7922950cc8c06384a448bc4cdea8f6967e64aaf694
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/c192990afc6a5b40acc042b9bbdd1e26
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dc244ac4e6aef6b35ffb4e7922950cc8c06384a448bc4cdea8f6967e64aaf694/
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/dc244ac4e6aef6b35ffb4e7922950cc8c06384a448bc4cdea8f6967e64aaf694
Threat name:
Win64.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2025-08-11 18:04:00 UTC
File Type:
PE+ (Exe)
Extracted files:
7
AV detection:
27 of 36 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3qsevrhgv33lgx73jz4sffimzdaghbfejc6ezxvi62lh4zfk62ka._file
Verdict:
malicious
Label(s):
xworm
Create hunting rule
Similar samples:
error
XWorm
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm discovery persistence rat trojan
Link:
https://tria.ge/reports/250815-k5dlasv1gv/
Behaviour
Modifies registry class
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Adds Run key to start application
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Drops startup file
Executes dropped EXE
Loads dropped DLL
Modifies system executable filetype association
Detect Xworm Payload
Xworm
Xworm family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f32c0f03-88fc-4048-922e-222c8eec844d
Unpacked files
SH256 hash:
dc244ac4e6aef6b35ffb4e7922950cc8c06384a448bc4cdea8f6967e64aaf694
MD5 hash:
c192990afc6a5b40acc042b9bbdd1e26
SHA1 hash:
af31000a0af30f4fe1fa6c7db3b786af37dfe296
Link:
https://www.unpac.me/results/6a2e429a-c5fc-4f35-915b-c49956889bf2/
SH256 hash:
76e0d2d7160cb2b6d37ea66b6233948b56451b3680c83e16df934f753e5c600f
MD5 hash:
a44a580638f59a59d7205da8808980a0
SHA1 hash:
343f06eab230e7824d75d715af6405a6d72a39b3
Link:
https://www.unpac.me/results/6a2e429a-c5fc-4f35-915b-c49956889bf2/
SH256 hash:
bd046e6497b304e4ea4ab102cab2b1f94ce09bde0eebba4c59942a732679e4eb
MD5 hash:
17ed1c86bd67e78ade4712be48a7d2bd
SHA1 hash:
1cc9fe86d6d6030b4dae45ecddce5907991c01a0
Link:
https://www.unpac.me/results/6a2e429a-c5fc-4f35-915b-c49956889bf2/
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/dc244ac4e6aef6b35ffb4e7922950cc8c06384a448bc4cdea8f6967e64aaf694

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: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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

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/21505/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CreateProcessW
KERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetDriveTypeA
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineW
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleOutputCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileA
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::GetFileAttributesA
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegCreateKeyExA
ADVAPI32.dll::RegSetValueExA

Comments