MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03c2632bc7ae92e409c063e4f260b1a7199ff6cdd7ba0b0455fd1947afe79b99. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 03c2632bc7ae92e409c063e4f260b1a7199ff6cdd7ba0b0455fd1947afe79b99
SHA3-384 hash: 4b9a1a49ec9bffb14219f282c4153220f6a3c3ddcbdca5d5896b216523e659ed525e221f5199c9604826faf1d8cebb17
SHA1 hash: 1b8d2b21350f9bfe270b12d77a9f793f5eecead2
MD5 hash: 3fe2756032dd2b102b5aedc719b46d10
humanhash: music-skylark-three-romeo
File name:duilib.dll
Download: download sample
File size:2'452'480 bytes
First seen:2026-01-14 03:34:38 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 6a8a7bd90260c5c5d557299fe7dc678c
ssdeep 49152:wIrgsVRBhGcpAahLy5JWQJ8fp79Y+Yf9W/Klo2MgnMt7C2l1FVsrv:CmRBhGcGaw5JhJ8fp0f9OKlo2MgnM
TLSH T10DB56D12B6550175CC2B83755B2D3A35B8AF706007758ED3A3D8CE7F1462AC2ED3A7A2
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
Reporter Ling
Tags:dll Kepavll Trojan:Win32/Kepavll!rfn


Avatar
CNGaoLing
This sample has been reviewed by Microsoft researchers and determined to be malware. (Trojan:Win32/Kepavll!rfn)

Intelligence

File Origin
# of uploads :
1
# of downloads :
122
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/48836/
Detection(s):
SecuriteInfo.com.Variant.Lazy.623075.25917.25768.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69670f0aef906a21abcd1ac0
Tags:
shellcode injection virus
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-debug explorer fingerprint keylogger lolbin microsoft_visual_cc redcap unsafe
Link:
https://www.filescan.io/uploads/69670f0560d1ef876deeb374/reports/cc27cf0c-12a8-4609-8440-aaaa97b4f27a/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/03c2632bc7ae92e409c063e4f260b1a7199ff6cdd7ba0b0455fd1947afe79b99
Verdict:
Malicious
File Type:
dll x32
First seen:
2026-01-13T07:19:00Z UTC
Last seen:
2026-01-14T20:48:00Z UTC
Hits:
~10
Detections:
UDS:DangerousObject.Multi.Generic HEUR:Trojan.Win32.Loader.gen
Link:
https://opentip.kaspersky.com/03c2632bc7ae92e409c063e4f260b1a7199ff6cdd7ba0b0455fd1947afe79b99/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fad34b54-ad41-4578-b724-85a449ad4708
Score:
53%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/03c2632bc7ae92e409c063e4f260b1a7199ff6cdd7ba0b0455fd1947afe79b99
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/3fe2756032dd2b102b5aedc719b46d10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/03c2632bc7ae92e409c063e4f260b1a7199ff6cdd7ba0b0455fd1947afe79b99/
Verdict:
Malicious
Threat:
DangerousObject.Multi
Link:
https://tip.neiki.dev/file/03c2632bc7ae92e409c063e4f260b1a7199ff6cdd7ba0b0455fd1947afe79b99
Threat name:
Win32.Trojan.Kepavll
Create hunting rule
Status:
Malicious
First seen:
2024-10-31 18:28:16 UTC
File Type:
PE (Dll)
Extracted files:
37
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=apbggk6hv2joicoampspeyfru4mz75wn265awbcv7umupl7htomq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/260114-d5l44scy7e/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Unpacked files
SH256 hash:
03c2632bc7ae92e409c063e4f260b1a7199ff6cdd7ba0b0455fd1947afe79b99
MD5 hash:
3fe2756032dd2b102b5aedc719b46d10
SHA1 hash:
1b8d2b21350f9bfe270b12d77a9f793f5eecead2
Link:
https://www.unpac.me/results/f9ea7c60-67fa-4c6a-88a9-20a2d47a280b/
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/03c2632bc7ae92e409c063e4f260b1a7199ff6cdd7ba0b0455fd1947afe79b99

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:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:DebuggerCheck__API
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

File information

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

Web download

DLL dll 03c2632bc7ae92e409c063e4f260b1a7199ff6cdd7ba0b0455fd1947afe79b99

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/48836/

Comments