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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 579b04f0fa02ca5bf210810537b84e5df5f4e2107eaa5d2cb75ea607e2d902df. 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: 18


Intelligence 18 IOCs 1 YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 579b04f0fa02ca5bf210810537b84e5df5f4e2107eaa5d2cb75ea607e2d902df
SHA3-384 hash: 077cf1a22a9bbd94359480de83c014874e0574a27544ca85e368a42311542daa785cab42ccfcf277ad1a54544a82c836
SHA1 hash: 066c6d100500a55d4750ec4736ed7c22871e14d0
MD5 hash: a0783278be8232cb3abf884e2a842885
humanhash: fruit-wyoming-green-pennsylvania
File name:a0783278be8232cb3abf884e2a842885.exe
Download: download sample
Signature XWorm
Create hunting rule
File size:1'138'687 bytes
First seen:2025-08-14 21:00:32 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 112bfbb18727302cb5425c20a464b02e (52 x XWorm, 2 x AsyncRAT)
ssdeep 24576:qKqpCZGE96zN4tqEKmJM60PkE16YeGVBhEv748BdEU9RcxPSi7OWBBJfwCVVQNIt:T0o/9/P6
Threatray 14 similar samples on MalwareBazaar
TLSH T1D4359D017BEC45FAF5A2D23A49A6564AD7F77D1387109FC713A09E4A2E631C0E93E324
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
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 :
69
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a0783278be8232cb3abf884e2a842885.exe
Verdict:
Malicious activity
Analysis date:
2025-08-14 21:06:23 UTC
Tags:
auto-reg pastebin auto-startup xworm
Link:
https://app.any.run/tasks/b83cd5de-6294-4489-b926-5cde0ac3909c

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/21455/
Detection(s):
Win.Trojan.Malwarex-10056560-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=689e4e9c48c64d68735c6e7f
Tags:
asyncrat autorun
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
explorer fingerprint lolbin microsoft_visual_cc obfuscated overlay packed packer_detected
Link:
https://www.filescan.io/uploads/689e4e8e9ef4d2ff7cfdceaa/reports/8755e61a-bde3-41ca-94a0-a9433009a20a/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/579b04f0fa02ca5bf210810537b84e5df5f4e2107eaa5d2cb75ea607e2d902df
Malware family:
XWorm
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/11f30025-5b8b-4da8-9847-aadff3238c2e
Result
Threat name:
XWorm
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1757473
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: 1757473 Sample: 4agne2J03O.exe Startdate: 14/08/2025 Architecture: WINDOWS Score: 100 40 pastebin.com 2->40 42 estate-units.gl.at.ply.gg 2->42 48 Suricata IDS alerts for network traffic 2->48 50 Found malware configuration 2->50 52 Malicious sample detected (through community Yara rule) 2->52 56 11 other signatures 2->56 8 4agne2J03O.exe 4 2->8         started        signatures3 54 Connects to a pastebin service (likely for C&C) 40->54 process4 file5 26 C:\Users\user\Documents\shost.exe, PE32+ 8->26 dropped 28 C:\Users\user\Documents\audiodg.exe, PE32 8->28 dropped 30 C:\Users\user\Desktop\4agne2J03O..exe, PE32 8->30 dropped 58 Drops PE files to the document folder of the user 8->58 60 Creates an undocumented autostart registry key 8->60 12 shost.exe 1461 8->12         started        16 audiodg.exe 1 8->16         started        18 4agne2J03O..exe 8->18         started        signatures6 process7 file8 32 C:\Users\user\Documents\RCX4301.tmp, PE32 12->32 dropped 34 C:\Users\user\Documents\RCX4080.tmp, PE32 12->34 dropped 36 C:\Users\user\...\974631764730-theThing.exe, PE32+ 12->36 dropped 38 214 other malicious files 12->38 dropped 62 Drops PE files to the document folder of the user 12->62 64 Drops or copies MsMpEng.exe (Windows Defender, likely to bypass HIPS) 12->64 66 Drops executable to a common third party application directory 12->66 68 Infects executable files (exe, dll, sys, html) 12->68 20 audiodg.exe 12->20         started        70 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 16->70 signatures9 process10 dnsIp11 44 estate-units.gl.at.ply.gg 147.185.221.30, 39982, 49692 SALSGIVERUS United States 20->44 46 pastebin.com 172.66.171.73, 443, 49691 CLOUDFLARENETUS United States 20->46 24 C:\Users\user\AppData\Local\winlogon, PE32 20->24 dropped file12
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/579b04f0fa02ca5bf210810537b84e5df5f4e2107eaa5d2cb75ea607e2d902df
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) Win 64 Exe x64
Link:
https://app.malva.re/file/a0783278be8232cb3abf884e2a842885
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/579b04f0fa02ca5bf210810537b84e5df5f4e2107eaa5d2cb75ea607e2d902df/
Verdict:
Malicious
Threat:
Family.XWORM
Link:
https://tip.neiki.dev/file/579b04f0fa02ca5bf210810537b84e5df5f4e2107eaa5d2cb75ea607e2d902df
Threat name:
Win64.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2025-08-09 07:51:56 UTC
File Type:
PE+ (Exe)
Extracted files:
5
AV detection:
20 of 23 (86.96%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k6nqj4h2alffx4qqqectpocolx27jyqqp2vf2lfxl2tapywzalpq._file
Verdict:
malicious
Label(s):
xworm
Create hunting rule
Similar samples:
2d0895a53b90c3a888d3dfe96356a859bb42302e8c6109ef29c85b347d45a208
XWorm
be34b3aa420900cab489653a2a950f5643477b91a5cee9362e0c7d14a33d2417
XWorm
c7f09782e9dff7364c5431893fb4717d200aa44bd07ca51cc17310db66c01db9
XWorm
df01277b9c75da397043c864dbd98c3d602598afd6f5a35da493bfb502944b79
XWorm
e7fc59b19c11575635089fae0012cd839ea80c717601bf72b9be8c2cb04dba54
XWorm
error
XWorm
+ 4 additional samples on MalwareBazaar
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm discovery persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/250814-ztsneaznz6/
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
Enumerates connected drives
Legitimate hosting services abused for malware hosting/C2
Drops startup file
Executes dropped EXE
Modifies system executable filetype association
Reads user/profile data of web browsers
Detect Xworm Payload
Xworm
Xworm family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9934fb80-29d5-4028-b7d3-fbb02247954a
Unpacked files
SH256 hash:
579b04f0fa02ca5bf210810537b84e5df5f4e2107eaa5d2cb75ea607e2d902df
MD5 hash:
a0783278be8232cb3abf884e2a842885
SHA1 hash:
066c6d100500a55d4750ec4736ed7c22871e14d0
Link:
https://www.unpac.me/results/4bfa71d7-0ce1-4396-b722-3573d2046bca/
SH256 hash:
69c4e6a9101e46b939685bcedc0bf32e2262dcefb99149892afef3f4dd329c68
MD5 hash:
fa3ac2bc834604e84539a6523d126314
SHA1 hash:
222c6e2a143894ac75295285e2fdd4e797f38449
Link:
https://www.unpac.me/results/4bfa71d7-0ce1-4396-b722-3573d2046bca/
Malware family:
XWorm
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/579b04f0fa02/report/overview.html
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/579b04f0fa02ca5bf210810537b84e5df5f4e2107eaa5d2cb75ea607e2d902df

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: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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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/21455/

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