MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 69f720f1caae81d5897244ffbed547e9cb11643a26966c7880973b61df5436a8. 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


DarkBit


Vendor detections: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 69f720f1caae81d5897244ffbed547e9cb11643a26966c7880973b61df5436a8
SHA3-384 hash: 8738fdf138414af20cb762aeaf1372075374d3408d823217304955756f66882a62e57bf4638387a61b94263be5ccefdd
SHA1 hash: aea07f2ae27a06136bf75921bce3736488c60d62
MD5 hash: 5e8383721392b37d4c7967eec6ea7aac
humanhash: magazine-maryland-cardinal-hamper
File name:Weixin.exe
Download: download sample
Signature DarkBit
Create hunting rule
File size:150'568 bytes
First seen:2026-01-15 11:45:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cf952d22eebb3be8496a62f36dbc34d (1 x DarkBit)
ssdeep 3072:07G3mXwwwwwwwwrwwwwwwwwwwwwR1wwwwwwwwwwwwwwwwwwwwZwwwwwwwwwwwwwW:0GWwwwwwwwwrwwwwwwwwwwwwXwwwwwwz
Threatray 55 similar samples on MalwareBazaar
TLSH T1E2E3FFC6024A537FD7339F70D85420B29A989C42F7973C72C8AAFE3594FEA3518D950A
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 kafan_shengui
Tags:darkbit exe


Avatar
kafan_shengui
C&C:60.204.212.221

Intelligence

File Origin
# of uploads :
1
# of downloads :
126
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
Weixin.exe
Verdict:
Malicious activity
Analysis date:
2026-01-15 11:45:24 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e4f0478c-1e82-48ac-a333-701c013ffe38

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/48987/
Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6968d353ef906a21abcd74c5
Tags:
injection emotet obfusc crypt
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug invalid-signature packed rozena signed
Link:
https://www.filescan.io/uploads/6968d3653827c9e1249fa857/reports/0456ae10-78fd-41ea-b4cb-57becf05f3a9/overview
Verdict:
Malicious
Labled as:
Win64/Rozena.AHA trojan
Link:
https://www.hybrid-analysis.com/sample/69f720f1caae81d5897244ffbed547e9cb11643a26966c7880973b61df5436a8
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-01-15T08:51:00Z UTC
Last seen:
2026-01-17T08:03:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.Win32.Generic Trojan.Win64.Zenpak.sb Trojan.Win64.Agent.sb Trojan.Win32.Shelm.c Trojan.Win32.Rekvex.sb Trojan-PSW.Stealer.TCP.C&C Trojan-PSW.PureLogs.TCP.C&C PDM:Exploit.Win32.Generic
Link:
https://opentip.kaspersky.com/69f720f1caae81d5897244ffbed547e9cb11643a26966c7880973b61df5436a8/results?tab=lookup
Malware family:
Knight
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/33039ce6-5be8-439e-98c5-e3000c730bf3
Score:
32%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/69f720f1caae81d5897244ffbed547e9cb11643a26966c7880973b61df5436a8
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/5e8383721392b37d4c7967eec6ea7aac
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/69f720f1caae81d5897244ffbed547e9cb11643a26966c7880973b61df5436a8/
Verdict:
Malicious
Threat:
Trojan.Win32.Zenpak
Link:
https://tip.neiki.dev/file/69f720f1caae81d5897244ffbed547e9cb11643a26966c7880973b61df5436a8
Threat name:
Win64.Trojan.Nekark
Create hunting rule
Status:
Malicious
First seen:
2026-01-15 11:45:25 UTC
File Type:
PE+ (Exe)
Extracted files:
13
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nh3sb4okv2a5lclsit735vkh5hfrczb2e2lgy6eas45wdx2ug2ua._file
Verdict:
malicious
Label(s):
darkbit
Create hunting rule
Similar samples:
26e6969984d7bf3534df0d648788ba6ab9a122644ac1926bb202a2d6dc210cff
DarkBit
69f720f1caae81d5897244ffbed547e9cb11643a26966c7880973b61df5436a8
DarkBit
7f651ca92b6d1f71dd2cb8e3af99998ccdc20fec2c9569dec3f2764803742dc0
DarkBit
9dd5df725cde4f6913c4e895e068c4b4063d5eec26369fe44eba2809928a043e
DarkBit
a1946fb8c1ebfdc5abc4f50289a6bc36a6b52a49034919086cbb381da963e542
DarkBit
a556e00a045dc49e98b2ededf7fe224c3416d80dc005855edb6b6db2657d8a27
DarkBit
d027858db60106f36cdfebd87fce4f4882f79efdbc878b4793e47a02663560d4
DarkBit
error
DarkBit
+ 45 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/260115-nw3qlsds6a/
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/adb1f21f-6cbd-4e3c-adab-9b4441278e40
Unpacked files
SH256 hash:
69f720f1caae81d5897244ffbed547e9cb11643a26966c7880973b61df5436a8
MD5 hash:
5e8383721392b37d4c7967eec6ea7aac
SHA1 hash:
aea07f2ae27a06136bf75921bce3736488c60d62
Link:
https://www.unpac.me/results/1a18a168-52a5-44df-a26b-4f2ae2a8e5a9/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/69f720f1caae81d5897244ffbed547e9cb11643a26966c7880973b61df5436a8

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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

Malspam

DarkBit

Executable exe 69f720f1caae81d5897244ffbed547e9cb11643a26966c7880973b61df5436a8

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/48987/

Comments