MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b86bfb8cbe1d3216e0f910a7307f45c01ff48ba10104682c2a8e2dfc7475e072. 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: 3


Intelligence 3 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b86bfb8cbe1d3216e0f910a7307f45c01ff48ba10104682c2a8e2dfc7475e072
SHA3-384 hash: 44bc90d19e7bfa450aa8439ec1f28760c75f45b739621f3850e0af81285551e19b859754b6230be707e04a1eac7d476f
SHA1 hash: 62ea17dc8ee7ebd0bf5a3d3f8abbe4feca392d40
MD5 hash: d7bec55e13a607a2d53a56e1d93886af
humanhash: cat-indigo-magnesium-undress
File name:b86bfb8cbe1d3216e0f910a7307f45c01ff48ba10104682c2a8e2dfc7475e072
Download: download sample
File size:118'224 bytes
First seen:2026-07-14 10:51:42 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c3afe98a750f2d4f1ed5d2ac323cb5e0
ssdeep 3072:1VbLnrwQoRDtdMMgSXiFJWcIgUVCfRjV/GrWl3IMU:XPrwRhte1XsE1l4MU
TLSH T1DAC37C1278C0C471E5732A3559B4CA714EADFD700E75DEAB6398027A4F602D0AA39FB7
TrID 22.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
22.7% (.EXE) Win64 Executable (generic) (6522/11/2)
17.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
15.7% (.EXE) Win32 Executable (generic) (4504/4/1)
7.0% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter JAMESWT_WT
Tags:exe signed

Code Signing Certificate

Organisation:杭州思维宇宙科技有限公司
Issuer:Certum Extended Validation Code Signing 2021 CA
Algorithm:sha256WithRSAEncryption
Valid from:2026-04-27T07:23:59Z
Valid to:2027-03-03T07:50:56Z
Serial number: 5df273a440e188cfd64188d1ef1e5931
Intelligence: 2 malware samples on MalwareBazaar are signed with this code signing certificate
Cert Graveyard Blocklist:This certificate is on the Cert Graveyard blocklist
Thumbprint Algorithm:SHA256
Thumbprint: e49aded9486a46dc9257d4ab17d51a0d1c20f1f222941765b502863af506469a
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
152
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/74605/
Verdict:
Clean
Score:
89.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a56151db3055706bb553960
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug crypto microsoft_visual_cc signed
Link:
https://www.filescan.io/uploads/6a5614f30bc091f27f939fb7/reports/9365ce96-2a90-4aeb-a676-0fdabcf63b79/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/b86bfb8cbe1d3216e0f910a7307f45c01ff48ba10104682c2a8e2dfc7475e072
Verdict:
Clean
File Type:
exe x32
First seen:
2026-06-09T08:10:00Z UTC
Last seen:
2026-06-09T08:19:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b86bfb8cbe1d3216e0f910a7307f45c01ff48ba10104682c2a8e2dfc7475e072/results?tab=lookup
Malware family:
Johannes Passing
Create hunting rule
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2f2c9d24-d424-4bf2-986a-00f544c746cc
Score:
2%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/b86bfb8cbe1d3216e0f910a7307f45c01ff48ba10104682c2a8e2dfc7475e072
Verdict:
inconclusive
YARA:
3 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/d7bec55e13a607a2d53a56e1d93886af
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b86bfb8cbe1d3216e0f910a7307f45c01ff48ba10104682c2a8e2dfc7475e072/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xbv7xdf6duzbnyhzcctta72fyap7jc5baecgqlbkryw7y5dv4bza._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/260714-myvx4sa12l/
Behaviour
System Location Discovery: System Language Discovery
Unpacked files
SH256 hash:
b86bfb8cbe1d3216e0f910a7307f45c01ff48ba10104682c2a8e2dfc7475e072
MD5 hash:
d7bec55e13a607a2d53a56e1d93886af
SHA1 hash:
62ea17dc8ee7ebd0bf5a3d3f8abbe4feca392d40
Link:
https://www.unpac.me/results/e3c3c128-9945-4a02-aff0-3be73dd880db/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:certum_issuer
Create hunting rule
Author:Certum
Description:Looks for files signed with certificate issued by Certum
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:detect_certum_issuer
Create hunting rule
Author:Certum
Description:Looks for files signed with certificate issued by Certum
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

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/74605/

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