MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dbc31a4c65b7cee1bca3e93df0e2f3573c652a2af20ec93b11d7cd1a737ba2ab. 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: 14


Intelligence 14 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dbc31a4c65b7cee1bca3e93df0e2f3573c652a2af20ec93b11d7cd1a737ba2ab
SHA3-384 hash: b40d51a9f2d9872fd265309e32c1552d4f8253621eeb46571c8414c0cb97271fe48f4a7c760bc96d746cc5899b0b3b16
SHA1 hash: c3456352a99d6efc6cc5b7825afad901733b7684
MD5 hash: e03d218324aafdd7127131413c7ed26c
humanhash: princess-louisiana-grey-bacon
File name:IMPORTANTDOCUMENT.exe
Download: download sample
Signature XWorm
Create hunting rule
File size:239'784 bytes
First seen:2026-02-03 03:11:27 UTC
Last seen:2026-02-03 20:41:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash a60e2f996367d3f0f40289c655d2d075 (6 x XWorm, 1 x AsyncRAT, 1 x StormKitty)
ssdeep 6144:VONUtzGf7E+MhGNUFMQ2lgYY4xw01L6spG3:5zmMMU3P4x17G3
TLSH T1E2348B39F19EE23FE07549B42C150FEC51F941B8F4C65A0AC2556B3A27B01A2BFBD606
TrID 77.2% (.EXE) Win32 Executable Microsoft Visual Basic 6 (82067/2/8)
6.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4504/4/1)
1.9% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter qemped
Tags:exe xworm

Intelligence

File Origin
# of uploads :
3
# of downloads :
129
Origin country :
ID ID
Vendor Threat Intelligence
Malware configuration found for:
GuLoader
Details
Link:
https://research.acce.ciphertechsolutions.com/results/07fb717a-e6e1-40e5-a90a-6b535c7046b2/
Malware family:
n/a
ID:
1
File name:
_dbc31a4c65b7cee1bca3e93df0e2f3573c652a2af20ec93b11d7cd1a737ba2ab.exe
Verdict:
Malicious activity
Analysis date:
2026-02-03 03:12:37 UTC
Tags:
evasion telegram auto-reg auto-startup ims-api generic crypto-regex
Link:
https://app.any.run/tasks/44659fd1-fb0a-4765-8d1e-c67372d18650

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/51389/
Detection(s):
SecuriteInfo.com.BackDoor.SpyBotNET.67.7508.27673.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=698167982198a42a680550be
Tags:
virus remo zusy
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
DNS request
Connection attempt
Sending an HTTP GET request
Creating a file
Launching a process
Setting a keyboard event handler
Enabling the 'hidden' option for recently created files
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Creating a file in the mass storage device
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Enabling threat expansion on mass storage devices
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
ngrbot overlay powershell remcos unsafe visual_basic zusy
Link:
https://www.filescan.io/uploads/69816795930564ff3c85a198/reports/ce1645a7-d87c-4957-8d40-421312422315/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/dbc31a4c65b7cee1bca3e93df0e2f3573c652a2af20ec93b11d7cd1a737ba2ab
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-02-02T14:06:00Z UTC
Last seen:
2026-02-03T07:49:00Z UTC
Hits:
~100
Detections:
Backdoor.Agent.TCP.C&C Trojan.Win32.PowerShell.nby PDM:Trojan.Win32.Generic
Link:
https://opentip.kaspersky.com/dbc31a4c65b7cee1bca3e93df0e2f3573c652a2af20ec93b11d7cd1a737ba2ab/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c788f1eb-b699-468f-bdf5-4122b96fb875
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/dbc31a4c65b7cee1bca3e93df0e2f3573c652a2af20ec93b11d7cd1a737ba2ab
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Visual Basic Visual Basic 6 Win 32 Exe x86
Link:
https://app.malva.re/file/e03d218324aafdd7127131413c7ed26c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dbc31a4c65b7cee1bca3e93df0e2f3573c652a2af20ec93b11d7cd1a737ba2ab/
Verdict:
Malicious
Threat:
Trojan.Win32.PowerShell
Link:
https://tip.neiki.dev/file/dbc31a4c65b7cee1bca3e93df0e2f3573c652a2af20ec93b11d7cd1a737ba2ab
Threat name:
Win32.Trojan.Injuke
Create hunting rule
Status:
Malicious
First seen:
2026-02-02 17:13:19 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
23 of 24 (95.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3pbrutdfw7hodpfd5e67byxtk46gkkrk6ihmsoyr27gru433ukvq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/260203-dp89psgz8a/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Looks up external IP address via web service
Executes dropped EXE
Unpacked files
SH256 hash:
dbc31a4c65b7cee1bca3e93df0e2f3573c652a2af20ec93b11d7cd1a737ba2ab
MD5 hash:
e03d218324aafdd7127131413c7ed26c
SHA1 hash:
c3456352a99d6efc6cc5b7825afad901733b7684
Link:
https://www.unpac.me/results/1a78af13-5b1d-466d-894d-37d147df8c6e/
SH256 hash:
3cacef36d320aabcd088d021087d3475c7728c1bac7ee756614e86c27acd810b
MD5 hash:
733d975fa8781eda02ef4d3193da7374
SHA1 hash:
0db814b547c754e2f9bf560c88aeb463267bbb77
Link:
https://www.unpac.me/results/1a78af13-5b1d-466d-894d-37d147df8c6e/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/dbc31a4c65b7/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/dbc31a4c65b7cee1bca3e93df0e2f3573c652a2af20ec93b11d7cd1a737ba2ab

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:SEH__vba
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

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/51389/

Comments