MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b16987f993d709d64113a32ed76c3efce5e146dbf1b5abd4e9151d03d4ed5641. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b16987f993d709d64113a32ed76c3efce5e146dbf1b5abd4e9151d03d4ed5641
SHA3-384 hash: 9b6802eec93bcbba27231b3520af1b38d0238fa7438835b1a01b9d478feb3ec0d5180ee845c7aebdd6045fe5bb3ec9f0
SHA1 hash: 10bd1202dab5682ad0ab267e0a1f730e69b98a42
MD5 hash: 672ba272eb48555ca9a515f2ab90ea25
humanhash: eleven-oranges-ohio-social
File name:DOC-041079A6.msi
Download: download sample
File size:65'536 bytes
First seen:2026-04-16 05:23:18 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 768:o9dnv6IQGxyHS8VllF0JyG65OpMqr83Q63cq/+4yv0XMD5k4V95Ndc:0s0yHS8wJy5GMqoQM+wMVNHdc
TLSH T1CB53F1617B08C57AE5126AB10964C66C4F29DC9DED711A63BFBBB32C9C701C12B94392
Magika msi
Reporter KodaDr
Tags:msi signed

Code Signing Certificate

Organisation:Adobe Acrobat PDF
Issuer:Adobe Acrobat PDF
Algorithm:sha256WithRSAEncryption
Valid from:2026-04-15T01:58:30Z
Valid to:2027-04-15T02:08:30Z
Serial number: 318f553bf62a708541b50287301beb03
Thumbprint Algorithm:SHA256
Thumbprint: f188128583bb8e777e33e540e0a85c05c033b0e6bbf48b1670df5d9182ce4971
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
67
Origin country :
RU RU
Vendor Threat Intelligence
Malware configuration found for:
MSI
Details
MSI
an embedded setup program or component
Link:
https://research.acce.ciphertechsolutions.com/results/b9a5e75f-3393-4bef-a988-39402bba2d0e/
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/61818/
Detection(s):
Sanesecurity.Foxhole.Cab_ext_Pdfexe2.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
89.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69e0726245787c53e53a2cff
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
installer overlay packed packed signed virus wix
Link:
https://www.filescan.io/uploads/69e0725b5ea31bc68a2fca20/reports/4636775a-3ba0-4432-ac3d-5cead98e4be0/overview
Verdict:
Suspicious
Labled as:
Suspicious
Link:
https://www.hybrid-analysis.com/sample/b16987f993d709d64113a32ed76c3efce5e146dbf1b5abd4e9151d03d4ed5641
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/b16987f993d709d64113a32ed76c3efce5e146dbf1b5abd4e9151d03d4ed5641
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
File Type:
msi
First seen:
2026-04-16T02:29:00Z UTC
Last seen:
2026-04-16T11:11:00Z UTC
Hits:
~10
Detections:
Trojan.Win64.Agent.sb Trojan.Win32.Pakes.Krap.c Packed.Win32.Krap.c
Link:
https://opentip.kaspersky.com/b16987f993d709d64113a32ed76c3efce5e146dbf1b5abd4e9151d03d4ed5641/results?tab=lookup
Score:
99%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/b16987f993d709d64113a32ed76c3efce5e146dbf1b5abd4e9151d03d4ed5641
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b16987f993d709d64113a32ed76c3efce5e146dbf1b5abd4e9151d03d4ed5641/
Verdict:
Malicious
Threat:
Packed.Win32.Krap
Link:
https://tip.neiki.dev/file/b16987f993d709d64113a32ed76c3efce5e146dbf1b5abd4e9151d03d4ed5641
Threat name:
Win32.Trojan.Suschil
Create hunting rule
Status:
Malicious
First seen:
2026-04-15 17:01:35 UTC
File Type:
Binary (Archive)
Extracted files:
2
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wfuyp6mt24e5mqitumxno3b67ts6crw36g22xvhjcuoqhvhnkzaq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery execution persistence privilege_escalation ransomware spyware stealer trojan
Link:
https://tria.ge/reports/260416-f3fknaay8y/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Enumerates physical storage devices
Event Triggered Execution: Installer Packages
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Badlisted process makes network request
Checks whether UAC is enabled
Enumerates connected drives
Looks up external IP address via web service
Network Share Discovery
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Looks for VMWare Tools registry key
Enumerates VirtualBox registry keys
Looks for VirtualBox Guest Additions in registry
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/b16987f993d709d64113a32ed76c3efce5e146dbf1b5abd4e9151d03d4ed5641

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:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.

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/61818/

Comments