MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5763c24bd008f8945e816388727efb4f4e282da42a1a4314e1cabf8c47cd7dce. 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


Miniduke


Vendor detections: 12


Intelligence 12 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5763c24bd008f8945e816388727efb4f4e282da42a1a4314e1cabf8c47cd7dce
SHA3-384 hash: d54fb47825c8c57e23ac0561c8239ad679e14a7aafe4a1794d815c491d93c0ec5d36b414209a16c55a9ee2d107139cd7
SHA1 hash: a8e4102f31ea9bd905177daa46f5688fba077445
MD5 hash: 694f2dd6e152f53f2752e8303d97fc9a
humanhash: arkansas-mirror-mexico-carolina
File name:svchost.exe
Download: download sample
Signature Miniduke
Create hunting rule
File size:178'688 bytes
First seen:2025-11-23 09:22:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash edf0659abd5188c18e493cb2537cb8d9 (38 x Miniduke)
ssdeep 3072:KZ/LhS0rKgHq+rFLIwgoovufDUbZUYIWJkqR5Se:+/LhS0rKE/FLITo9mNIWWqn
Threatray 26 similar samples on MalwareBazaar
TLSH T181049E3533E580B1E53316B46DF1AB72967EBC384A71858B9BA41F5F2E34A918339307
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter Hexastrike
Tags:exe miniduke

Intelligence

File Origin
# of uploads :
1
# of downloads :
15
Origin country :
IE IE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
svchost.exe
Verdict:
No threats detected
Analysis date:
2025-11-23 16:49:09 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7cb7867c-bfc2-4832-ab16-d751b87eb61c

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/40431/
Detection(s):
Win.Trojan.Zusy-9876296-0
Create hunting rule

Win.Malware.Pfbpk-9975387-0
Create hunting rule

Win.Trojan.CosmicDuke-3
Create hunting rule

SecuriteInfo.com.BackDoor.Miniduke.4.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6922dc20b6ee81118d2c9e1a
Tags:
miniduke dropper virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
DNS request
Connection attempt
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug base64 cmd crypto evasive explorer fingerprint keylogger lolbin microsoft_visual_cc
Link:
https://www.filescan.io/uploads/6922d8647d011c9c3a488743/reports/87420550-6899-436f-b6c7-7efcf7811b03/overview
Verdict:
Malicious
Labled as:
Backdoor.CosmicDuke
Link:
https://www.hybrid-analysis.com/sample/5763c24bd008f8945e816388727efb4f4e282da42a1a4314e1cabf8c47cd7dce
Result
Gathering data
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5763c24bd008f8945e816388727efb4f4e282da42a1a4314e1cabf8c47cd7dce
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/694f2dd6e152f53f2752e8303d97fc9a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5763c24bd008f8945e816388727efb4f4e282da42a1a4314e1cabf8c47cd7dce/
Threat name:
Win32.Backdoor.MiniDuke
Create hunting rule
Status:
Malicious
First seen:
2025-11-22 14:52:12 UTC
File Type:
PE (Exe)
AV detection:
30 of 36 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k5r4es6qbd4jixubmoehe7x3j5hcqlnefinegfhbzk7yyr6npxha._file
Verdict:
malicious
Label(s):
cosmicduke
Create hunting rule
Similar samples:
5d74919198834de59ddbf74322fc291019df6bd42319a9eceb8c4a9a932870a1
Miniduke
77cd2b705612246823a22afa826ac4a67d8c6a9fd0f9559abf9d7304703be2bd
Miniduke
b271c9dd501c979a89da93d128f80d76602e6f048245d33986c8cb26518c5458
Miniduke
b5c571cbe24b37359eb4018bac19e37a2ffc6108d6d1cb5c8c22640397c47596
Miniduke
b62402660d896c3c694e494a638c80b46d93c5b126ffc2f59c7023d8c5455339
Miniduke
c8f977ded6caa261174a6b6c4bc7ce2db2fc5913ffb37086b6a2d0c13c9e682d
Miniduke
ca173bac741566c19ba62d3002a3044b064ebcf21a0c2ce4c31e068a3b048c33
Miniduke
error
Miniduke
+ 16 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/251123-lsxdbatjey/
Behaviour
Program crash
System Location Discovery: System Language Discovery
Verdict:
Malicious
Tags:
apt Win.Trojan.Zusy-9876296-0
YARA:
detect_apt_APT29
Link:
https://app.threat.zone/submission/d5f1f655-c9ab-4945-b008-acf01a5d5695
Unpacked files
SH256 hash:
5763c24bd008f8945e816388727efb4f4e282da42a1a4314e1cabf8c47cd7dce
MD5 hash:
694f2dd6e152f53f2752e8303d97fc9a
SHA1 hash:
a8e4102f31ea9bd905177daa46f5688fba077445
Detections:
win_cosmicduke_w0
Create hunting rule
win_cosmicduke_auto
Create hunting rule
Link:
https://www.unpac.me/results/d164de2c-2070-4923-bf8e-ee0073938771/
SH256 hash:
effb7bd9e04f0bdb75b7f01a666c0f6f5efc0e45e7b042b15c6c1524712d935e
MD5 hash:
fe9e5308745a84a765968806d796b1b9
SHA1 hash:
5e98e45c4d109a005705b3340e110ba5fd907cf0
Link:
https://www.unpac.me/results/d164de2c-2070-4923-bf8e-ee0073938771/
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/5763c24bd008f8945e816388727efb4f4e282da42a1a4314e1cabf8c47cd7dce

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:detect_apt_APT29
Create hunting rule
Author:@malgamy12
Description:detect_APT32_malware
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:win_cosmicduke_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.cosmicduke.
Rule name:win_cosmicduke_w0
Create hunting rule
Author:@malgamy12
Description:detect cosmicduke

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/40431/

Comments