MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac9c44a3f4bedb921c58d0182f24777f035d60f338e265a08ca18097529d1040. 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


Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ac9c44a3f4bedb921c58d0182f24777f035d60f338e265a08ca18097529d1040
SHA3-384 hash: dacb30252e1b8d9861c635842082b28f7992889da1c31a09685500152c1ada95e46496e8181d7d6d9ac5721c3772c9e6
SHA1 hash: 44e9a8ac799071a564362d3d379ea56fa60782e7
MD5 hash: 8986ffe62ca8240d895e4279a619f636
humanhash: steak-mobile-spring-orange
File name:dkom.dll
Download: download sample
File size:704'512 bytes
First seen:2025-12-06 17:29:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c605237924cd6de13cb33ab8772994bc
ssdeep 12288:Fq642cCExTBnLCJNqmWJM66VdJQJLLBnkEVlzoDyWythvZJT3CqQrhryf65NRPaz:I642cCmBnLCMStcGSv
TLSH T1CCE47B61B2B4613CC05F90BA97629321AB33F61B631467FB72AD92781F83D915F4B60C
TrID 44.4% (.EXE) Win64 Executable (generic) (10522/11/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter juroots
Tags:dll exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_ac9c44a3f4bedb921c58d0182f24777f035d60f338e265a08ca18097529d1040.dll
Verdict:
No threats detected
Analysis date:
2025-12-06 18:23:56 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/382d314a-b1a1-4ef0-bdd9-0bcb70836105

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/42783/
Detection(s):
Win.Tool.VulnBaiduDriver-10058431-1
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=693468b6920336450abc06ab
Tags:
dropper virus
Verdict:
Suspicious
Labled as:
Tool.VulnBaiduDriver
Link:
https://www.hybrid-analysis.com/sample/ac9c44a3f4bedb921c58d0182f24777f035d60f338e265a08ca18097529d1040
Verdict:
Malicious
File Type:
dll x64
First seen:
2025-12-06T15:47:00Z UTC
Last seen:
2025-12-07T00:04:00Z UTC
Hits:
~10
Detections:
UDS:DangerousObject.Multi.Generic
Link:
https://opentip.kaspersky.com/ac9c44a3f4bedb921c58d0182f24777f035d60f338e265a08ca18097529d1040/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/9e53ffe8-e4b7-43bc-8205-a904db245251
Score:
96%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ac9c44a3f4bedb921c58d0182f24777f035d60f338e265a08ca18097529d1040
Verdict:
inconclusive
YARA:
8 match(es)
Tags:
Base64 Block Contains Base64 Block Executable Html PE (Portable Executable) PE File Layout SVG Win 64 Exe x64
Link:
https://app.malva.re/file/8986ffe62ca8240d895e4279a619f636
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ac9c44a3f4bedb921c58d0182f24777f035d60f338e265a08ca18097529d1040/
Verdict:
Clean
Link:
https://tip.neiki.dev/file/ac9c44a3f4bedb921c58d0182f24777f035d60f338e265a08ca18097529d1040
Threat name:
Win64.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-12-06 14:47:15 UTC
File Type:
PE+ (Dll)
Extracted files:
11
AV detection:
8 of 24 (33.33%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vsoeji7ux3nzehcy2amc6jdxp4bv2yhthdrgliemugajouu5cbaa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/251206-v4jq2ags3f/
Behaviour
Suspicious behavior: LoadsDriver
Executes dropped EXE
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a834c001-f79f-4b32-9809-6f595394ff46
Unpacked files
SH256 hash:
ac9c44a3f4bedb921c58d0182f24777f035d60f338e265a08ca18097529d1040
MD5 hash:
8986ffe62ca8240d895e4279a619f636
SHA1 hash:
44e9a8ac799071a564362d3d379ea56fa60782e7
Link:
https://www.unpac.me/results/05dd30a8-c8cd-4708-8cde-7331ae1e47f7/
SH256 hash:
47ec51b5f0ede1e70bd66f3f0152f9eb536d534565dbb7fcc3a05f542dbe4428
MD5 hash:
ced47b89212f3260ebeb41682a4b95ec
SHA1 hash:
148c0cde4f2ef807aea77d7368f00f4c519f47ef
Link:
https://www.unpac.me/results/05dd30a8-c8cd-4708-8cde-7331ae1e47f7/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.98
Link:
https://yomi.yoroi.company/submissions/ac9c44a3f4bedb921c58d0182f24777f035d60f338e265a08ca18097529d1040

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__QueryInfo
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:INDICATOR_SUSPICIOUS_References_SecTools
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many IR and analysis tools
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:ProgramLanguage_Rust
Create hunting rule
Author:albertzsigovits
Description:Application written in Rust programming language
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)

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Executable exe ac9c44a3f4bedb921c58d0182f24777f035d60f338e265a08ca18097529d1040

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/42783/
  
URLhaus
https://urlhaus.abuse.ch/url/3727762/
  
Delivery method
Distributed via web download

Comments