MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f8d8e8cefdddc14bd1efd94853b1259109f35811f51082dfd33cb275f87ddb23. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f8d8e8cefdddc14bd1efd94853b1259109f35811f51082dfd33cb275f87ddb23
SHA3-384 hash: 81747ae45be5b827c425d2b56f0f7c0de4142e122f1bfdbeb7249326cf07549119a1df0a5fb5a4c3bb704432113a0479
SHA1 hash: e2ca4086dbe57e1fbf3665c39f8eb6400f920233
MD5 hash: 9f1ac64561988fb0ec0d57e193efe506
humanhash: paris-wolfram-asparagus-golf
File name:Project Documents (Drawings, Specifications,B.exe
Download: download sample
Signature XWorm
Create hunting rule
File size:1'695'232 bytes
First seen:2025-10-13 09:15:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1592b57a4a7b48e16d50f0c0457d8659 (5 x RemcosRAT, 2 x DBatLoader, 2 x a310Logger)
ssdeep 24576:jyZjz/z+PGdYprdp+eQMRHCJwcYdoiyIcvRHCJwcYdoiyIcnL:j6agpV8iJMdoivcpiJMdoivc
TLSH T1F875D023F2C5453ED12A163E5C1BDBC92819BE642E14B45D7AEEBA0C7F396C134A7072
TrID 64.2% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
16.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.9% (.EXE) Win32 Executable (generic) (4504/4/1)
3.2% (.EXE) Win16/32 Executable Delphi generic (2072/23)
3.1% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter abuse_ch
Tags:exe xworm


Avatar
abuse_ch
XWorm C2:
5.101.84.143:31166

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
5.101.84.143:31166 https://threatfox.abuse.ch/ioc/1613371/

Intelligence

File Origin
# of uploads :
1
# of downloads :
117
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Project Documents (Drawings, Specifications,B.exe
Verdict:
Malicious activity
Analysis date:
2025-10-13 09:19:23 UTC
Tags:
delphi remote xworm stealer auto generic
Link:
https://app.any.run/tasks/abf20db9-bfd3-4bb8-8f11-3abce2cd6119

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/32520/
Verdict:
Clean
Score:
N/A%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68ecc368777ae46bec42327a
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Launching a process
DNS request
Connection attempt
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug borland_delphi fingerprint keylogger overlay overlay packed zero
Link:
https://www.filescan.io/uploads/68ecc35974d89de012b54774/reports/82744eb6-e24b-4bd3-a223-b7d1176eabc7/overview
Verdict:
Malicious
Labled as:
TrojanDownloader.ModiLoader_AGen
Link:
https://www.hybrid-analysis.com/sample/f8d8e8cefdddc14bd1efd94853b1259109f35811f51082dfd33cb275f87ddb23
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-13T06:22:00Z UTC
Last seen:
2025-10-15T07:22:00Z UTC
Hits:
~1000
Detections:
VHO:Backdoor.Win32.Convagent.gen PDM:Trojan.Win32.Generic HEUR:Trojan.Win32.DelfInject.gen Trojan.Win32.Shellcode.sb
Link:
https://opentip.kaspersky.com/f8d8e8cefdddc14bd1efd94853b1259109f35811f51082dfd33cb275f87ddb23/results?tab=lookup
Malware family:
ModiLoader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b5a2894f-4adb-4a9d-8dfb-a397138485e0
Result
Threat name:
Chrome Injector, DBatLoader, XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1793852
Signature
Allocates many large memory junks
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Creates a thread in another existing process (thread injection)
Early bird code injection technique detected
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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)
Queues an APC in another process (thread injection)
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected Chrome Injector
Yara detected DBatLoader
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1793852 Sample: Project Documents (Drawings... Startdate: 13/10/2025 Architecture: WINDOWS Score: 100 51 surveillance.steelpanman.com 2->51 73 Suricata IDS alerts for network traffic 2->73 75 Found malware configuration 2->75 77 Malicious sample detected (through community Yara rule) 2->77 79 10 other signatures 2->79 9 Project Documents (Drawings, Specifications,B.exe 2->9         started        12 msedge.exe 68 636 2->12         started        signatures3 process4 dnsIp5 81 Early bird code injection technique detected 9->81 83 Writes to foreign memory regions 9->83 85 Allocates memory in foreign processes 9->85 87 2 other signatures 9->87 15 SndVol.exe 4 6 9->15         started        55 239.255.255.250 unknown Reserved 12->55 20 msedge.exe 12->20         started        22 msedge.exe 12->22         started        24 msedge.exe 12->24         started        26 msedge.exe 12->26         started        signatures6 process7 dnsIp8 57 surveillance.steelpanman.com 5.101.84.143, 31166, 49692, 49703 PINDC-ASRU Russian Federation 15->57 47 d5586467-1e95-4aaa-a7a7-d2413c71f7a1.exe, PE32+ 15->47 dropped 49 C:\Users\user\AppData\...\Protect544cd51a.dll, PE32 15->49 dropped 67 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 15->67 69 Tries to steal Mail credentials (via file / registry access) 15->69 71 Tries to harvest and steal browser information (history, passwords, etc) 15->71 28 d5586467-1e95-4aaa-a7a7-d2413c71f7a1.exe 15->28         started        31 chrome.exe 2 15->31         started        34 msedge.exe 9 15->34         started        59 23.213.40.153 NTT-COMMUNICATIONS-2914US United States 20->59 61 13.107.213.41 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 20->61 63 43 other IPs or domains 20->63 file9 signatures10 process11 dnsIp12 89 Multi AV Scanner detection for dropped file 28->89 91 Writes to foreign memory regions 28->91 93 Allocates memory in foreign processes 28->93 95 2 other signatures 28->95 36 conhost.exe 28->36         started        38 chrome.exe 28->38         started        65 192.168.2.8, 31166, 443, 49673 unknown unknown 31->65 40 chrome.exe 31->40         started        43 chrome.exe 31->43         started        45 msedge.exe 34->45         started        signatures13 process14 dnsIp15 53 www.google.com 172.217.2.196 GOOGLEUS United States 40->53
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f8d8e8cefdddc14bd1efd94853b1259109f35811f51082dfd33cb275f87ddb23
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/9f1ac64561988fb0ec0d57e193efe506
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f8d8e8cefdddc14bd1efd94853b1259109f35811f51082dfd33cb275f87ddb23/
Verdict:
Malicious
Threat:
Family.MODILOADER
Link:
https://tip.neiki.dev/file/f8d8e8cefdddc14bd1efd94853b1259109f35811f51082dfd33cb275f87ddb23
Threat name:
Win32.Trojan.DBatLoader
Create hunting rule
Status:
Malicious
First seen:
2025-10-13 09:16:12 UTC
File Type:
PE (Exe)
Extracted files:
47
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7dmortx53xauxupp3fefhmjfsee7gwar6uiifx6thszhl6d53mrq._file
Verdict:
malicious
Label(s):
dbatloader
Create hunting rule
Similar samples:
error
XWorm
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:modiloader family:xworm collection discovery rat trojan
Link:
https://tria.ge/reports/251013-k8gr5adn4w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
System Location Discovery: System Language Discovery
Accesses Microsoft Outlook profiles
Loads dropped DLL
ModiLoader Second Stage
Detect Xworm Payload
ModiLoader, DBatLoader
Modiloader family
Xworm
Xworm family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1a1416be-27f8-4f0f-bb53-4470bd206e02
Unpacked files
SH256 hash:
f8d8e8cefdddc14bd1efd94853b1259109f35811f51082dfd33cb275f87ddb23
MD5 hash:
9f1ac64561988fb0ec0d57e193efe506
SHA1 hash:
e2ca4086dbe57e1fbf3665c39f8eb6400f920233
Link:
https://www.unpac.me/results/cb9801f6-2942-4df5-b01d-8ef0bb954540/
SH256 hash:
7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301
MD5 hash:
c116d3604ceafe7057d77ff27552c215
SHA1 hash:
452b14432fb5758b46f2897aeccd89f7c82a727d
Link:
https://www.unpac.me/results/cb9801f6-2942-4df5-b01d-8ef0bb954540/
SH256 hash:
3e9fedb9328eb488c37b1c4e80a7fe38e93ceb26a345a22c3f0bdd33dab658ff
MD5 hash:
8be2550629388c6ff99b18e2ca6a4c40
SHA1 hash:
f558f5dbb846720fb32376453739670e8498f099
Detections:
Typical_Malware_String_Transforms
Create hunting rule
Link:
https://www.unpac.me/results/cb9801f6-2942-4df5-b01d-8ef0bb954540/
Parent samples :
f8d8e8cefdddc14bd1efd94853b1259109f35811f51082dfd33cb275f87ddb23
14414264593e79ab0c9c313398fa15fceb763616e6bea0a1c3ebddf2a117a8ab
a09e35a027bd67de817db93775499f961dce2cb86775a633d8c37c36f08318a9
24797e25716cbf6769a7437f693e9570e8cabfad8fcbe1c54b46b3c638cc6fd6
abe5a2957e1f2b45fbb5a6ab326e7c5b736014537eeab13a436ed033fa5ca532
a56471a8ae7e25b0114659b58771838d0f1dbeb4e1f0e562cc50202372fd3273
Malware family:
DonutLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f8d8e8cefddd/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/f8d8e8cefdddc14bd1efd94853b1259109f35811f51082dfd33cb275f87ddb23

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:BobSoftMiniDelphiBoBBobSoft
Create hunting rule
Author:malware-lu
Rule name:Borland
Create hunting rule
Author:malware-lu
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:pe_detect_tls_callbacks
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns

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/32520/

Comments