MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 acd3388ab4f2882ba7977cd76a11b6f4dba411d13d831642faea31f04bfbee6c. 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 25 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: acd3388ab4f2882ba7977cd76a11b6f4dba411d13d831642faea31f04bfbee6c
SHA3-384 hash: 8b1a8c99ca95d91132772645fe8806abfdeb8dae8c92d676b00c941dc09c280815b6f8019dd0677f65664c9e8e98313f
SHA1 hash: 1110c9f05181abdcb8bb71292830c09a6741f470
MD5 hash: 1575c206fe83ca76db61d19381d7e2a9
humanhash: cola-ohio-golf-twenty
File name:Purchase Order039759Pdf.exe
Download: download sample
Signature XWorm
Create hunting rule
File size:1'008'640 bytes
First seen:2025-09-10 23:55:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1895460fffad9475fda0c84755ecfee1 (441 x Formbook, 149 x AgentTesla, 73 x a310Logger)
ssdeep 24576:k5EmXFtKaL4/oFe5T9yyXYfP1ijXdaUPcDIu:kPVt/LZeJbInQRaUkD
Threatray 2'001 similar samples on MalwareBazaar
TLSH T158258D027FC28062FFE795374F96EE314A7C79E60133A52F13981979B9701B14A3E662
TrID 40.3% (.EXE) Win64 Executable (generic) (10522/11/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon f2f160b08146c8ca (15 x SnakeKeylogger, 7 x AgentTesla, 6 x GuLoader)
Reporter abuse_ch
Tags:exe xworm


Avatar
abuse_ch
XWorm C2:
172.245.106.45:1122

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
172.245.106.45:1122 https://threatfox.abuse.ch/ioc/1587665/

Intelligence

File Origin
# of uploads :
1
# of downloads :
130
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Purchase Order039759Pdf.exe
Verdict:
Malicious activity
Analysis date:
2025-09-10 23:55:57 UTC
Tags:
auto-reg auto-startup xworm remote
Link:
https://app.any.run/tasks/554f8048-8197-4191-a855-190730d3b24a

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/26791/
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68c210106e66ba602d7a2720
Tags:
autorun autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Launching a process
Сreating synchronization primitives
Creating a file in the %AppData% directory
Connection attempt
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Setting a global event handler for the keyboard
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug autoit compiled-script evasive extrac32 fingerprint keylogger lolbin masquerade microsoft_visual_cc
Link:
https://www.filescan.io/uploads/68c21013dbc6f5a29c3f19fe/reports/ecd41854-1ad5-42a0-99de-122d549a872b/overview
Verdict:
Malicious
Labled as:
Trojan.BAT.Agent.gen
Link:
https://www.hybrid-analysis.com/sample/acd3388ab4f2882ba7977cd76a11b6f4dba411d13d831642faea31f04bfbee6c
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-10T21:30:00Z UTC
Last seen:
2025-09-10T21:30:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/acd3388ab4f2882ba7977cd76a11b6f4dba411d13d831642faea31f04bfbee6c/results?tab=lookup
Malware family:
XWorm
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1dbd34e1-3848-47c9-9f10-f18b70a4c3d2
Result
Threat name:
XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1775241
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes (.Net Source)
Found API chain indicative of sandbox detection
Found malware configuration
Initial sample is a PE file and has a suspicious name
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
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
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Writes to foreign memory regions
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1775241 Sample: Purchase Order039759Pdf.exe Startdate: 11/09/2025 Architecture: WINDOWS Score: 100 31 Suricata IDS alerts for network traffic 2->31 33 Found malware configuration 2->33 35 Malicious sample detected (through community Yara rule) 2->35 37 12 other signatures 2->37 7 Purchase Order039759Pdf.exe 4 2->7         started        10 X4DB.exe 2 2->10         started        12 X4DB.exe 1 2->12         started        process3 signatures4 39 Binary is likely a compiled AutoIt script file 7->39 41 Writes to foreign memory regions 7->41 43 Maps a DLL or memory area into another process 7->43 14 RegSvcs.exe 1 6 7->14         started        19 conhost.exe 10->19         started        21 conhost.exe 12->21         started        process5 dnsIp6 27 172.245.106.45, 1122, 49713 AS-COLOCROSSINGUS United States 14->27 25 C:\Users\user\AppData\Roaming\X4DB.exe, PE32 14->25 dropped 29 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 14->29 23 WerFault.exe 22 16 14->23         started        file7 signatures8 process9
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/acd3388ab4f2882ba7977cd76a11b6f4dba411d13d831642faea31f04bfbee6c
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/acd3388ab4f2882ba7977cd76a11b6f4dba411d13d831642faea31f04bfbee6c/
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2025-09-10 23:56:14 UTC
File Type:
PE (Exe)
Extracted files:
14
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vtjtrcvu6kecxj4xptlwuenw6tn2ieorhwbrmqx25iy7as735zwa._file
Verdict:
malicious
Label(s):
xworm
Create hunting rule
Similar samples:
00ca632eaba31a36c9473d4f4aacda0c18e8f7ac7a930b0d12c8f613e00abaa3
XWorm
97ff06a25f7c699e129771cde557021cbf49f4e6ed15dfeb9b7d29eacafa9926
XWorm
a51866d0e3eb77e1291f29ae99244c8ac97e70521992752f7d3622f97fc312d3
XWorm
acd3388ab4f2882ba7977cd76a11b6f4dba411d13d831642faea31f04bfbee6c
XWorm
c9eafb27a205336cacc59320dc6679381efd45f51679072c961d34dd18cf6b38
XWorm
error
XWorm
+ 1'991 additional samples on MalwareBazaar
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm discovery persistence rat trojan
Link:
https://tria.ge/reports/250910-3yxppscr3v/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Drops startup file
Executes dropped EXE
Detect Xworm Payload
Xworm
Xworm family
Malware Config
C2 Extraction:
172.245.106.45:1122
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/70cd0260-d17b-46ba-826b-5257dd139dcf
Unpacked files
SH256 hash:
acd3388ab4f2882ba7977cd76a11b6f4dba411d13d831642faea31f04bfbee6c
MD5 hash:
1575c206fe83ca76db61d19381d7e2a9
SHA1 hash:
1110c9f05181abdcb8bb71292830c09a6741f470
Link:
https://www.unpac.me/results/91a7b2d1-b3b1-43ec-93de-02d6493253cd/
SH256 hash:
3813507d91398492ca62d078358168237a3496f8c6c553eab6a0215e601f998e
MD5 hash:
02580f7367c5fa914aead4978ca9d0ad
SHA1 hash:
295b57b388674589e2bf5c386b3d8f727588d5ec
Detections:
win_xworm_a0
Create hunting rule
win_xworm_w0
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/91a7b2d1-b3b1-43ec-93de-02d6493253cd/
Malware family:
XWorm
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/acd3388ab4f2/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/acd3388ab4f2882ba7977cd76a11b6f4dba411d13d831642faea31f04bfbee6c

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_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:ByteCode_MSIL_Backdoor_AsyncRAT
Create hunting rule
Author:ReversingLabs
Description:Yara rule that detects AsyncRAT backdoor.
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:CP_AllMal_Detector
Create hunting rule
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
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:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:MALWARE_Win_AsyncRAT
Create hunting rule
Author:ditekSHen
Description:Detects AsyncRAT
Rule name:MALWARE_Win_XWorm
Create hunting rule
Author:ditekSHen
Description:Detects XWorm
Rule name:Multifamily_RAT_Detection
Create hunting rule
Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:Njrat
Create hunting rule
Author:botherder https://github.com/botherder
Description:Njrat
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_DOTNET_PE_List_AV
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detecs .NET Binary that lists installed AVs
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:Windows_Trojan_XWorm_b7d6eaa8
Create hunting rule
Author:Elastic Security
Rule name:win_xworm_bytestring
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects bytestring present in unobfuscated xworm
Rule name:win_xworm_w0
Create hunting rule
Author:jeFF0Falltrades
Description:Detects win.xworm.
Rule name:xworm
Create hunting rule
Author:jeFF0Falltrades
Rule name:xworm_kingrat
Create hunting rule
Author:jeFF0Falltrades

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/26791/

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