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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 998ea71c9c2d89374f17d5dc2d0d83abd5845849af7d87cff96542614e3364a4. 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


Prometei


Vendor detections: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 998ea71c9c2d89374f17d5dc2d0d83abd5845849af7d87cff96542614e3364a4
SHA3-384 hash: 81200f80ef3bfafa2c2409be5d1ab61b4f865727533a59bd8dde10a37d2dc82b82c89fdf8f76f839d5d828f43a4838c9
SHA1 hash: a5412dccd1a204bcd76e09b99a16140da3b9bf09
MD5 hash: 1e613dec8beebebd6baaea91998a628e
humanhash: oklahoma-happy-ten-alanine
File name:998ea71c9c2d89374f17d5dc2d0d83abd5845849af7d87cff96542614e3364a4
Download: download sample
Signature Prometei
Create hunting rule
File size:246'264 bytes
First seen:2026-07-27 15:54:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 899ad1596f9c6642245b3fb721bae585 (29 x Prometei, 1 x Mirai)
ssdeep 6144:4GxCfPf0s3KPHfBxR8jPs1F1yD9jvryfL9SqXVdOD:4G60BpL8jk1FGjDc8GVdOD
TLSH T14A34BF63A4BCAAAFDDD82F379C4E880713B66FE4D890603E1C44710EFE1A5095F7A516
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.6% (.EXE) Win32 Executable (generic) (4504/4/1)
8.5% (.ICL) Windows Icons Library (generic) (2059/9)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Hassan_Pouladi
Tags:exe Prometei

Intelligence

File Origin
# of uploads :
1
# of downloads :
168
Origin country :
CA CA
Vendor Threat Intelligence
No detections
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/76446/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the Windows subdirectories
Running batch commands
Launching a process
Using the Windows Management Instrumentation requests
Launching a service
Changing a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-vm microsoft_visual_cc overlay packed
Link:
https://www.filescan.io/uploads/6a677fbfbcc87ca12e8552ac/reports/b23f3591-269d-4aaa-beb3-2ff3832923ea/overview
Verdict:
Malicious
Labled as:
Variadic.Prometei.Generic
Link:
https://www.hybrid-analysis.com/sample/998ea71c9c2d89374f17d5dc2d0d83abd5845849af7d87cff96542614e3364a4
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-07-15T16:14:00Z UTC
Last seen:
2026-07-28T20:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/998ea71c9c2d89374f17d5dc2d0d83abd5845849af7d87cff96542614e3364a4/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/497a8bd2-99ad-4bd7-818f-54a3d086f5be
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/998ea71c9c2d89374f17d5dc2d0d83abd5845849af7d87cff96542614e3364a4
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/1e613dec8beebebd6baaea91998a628e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/998ea71c9c2d89374f17d5dc2d0d83abd5845849af7d87cff96542614e3364a4/
Threat name:
Win32.Trojan.VariadicPrometei
Create hunting rule
Status:
Malicious
First seen:
2026-07-15 15:24:27 UTC
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tghkohe4fwetotyx2xoc2dmdvpkyiwcjv56ypt7zmvbgctrtmssa._file
Verdict:
malicious
Label(s):
Prometei
Create hunting rule
Link:
https://reports.threatray.com/623c452f-7e12-4b36-9cf3-6d5311b75d44
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery execution
Link:
https://tria.ge/reports/260727-tcrrwsbg99/
Behaviour
Gathers system information
Runs ping.exe
Suspicious use of WriteProcessMemory
Executes a command shell one-liner
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Unpacked files
SH256 hash:
998ea71c9c2d89374f17d5dc2d0d83abd5845849af7d87cff96542614e3364a4
MD5 hash:
1e613dec8beebebd6baaea91998a628e
SHA1 hash:
a5412dccd1a204bcd76e09b99a16140da3b9bf09
Link:
https://www.unpac.me/results/a038fee2-b981-426a-a60f-fd44cb9fb0ef/
SH256 hash:
5811c112437c000355b9989820fc1361779b33ab2d4f9a99e8f0e40c02ab52df
MD5 hash:
4aa29334896b9280f2fb32f1951d9cfc
SHA1 hash:
f7f3ffd476bdcb924987b312bebcebffd81b187a
Link:
https://www.unpac.me/results/a038fee2-b981-426a-a60f-fd44cb9fb0ef/
Malware family:
Prometei
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/998ea71c9c2d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Prometei
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/998ea71c9c2d89374f17d5dc2d0d83abd5845849af7d87cff96542614e3364a4

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: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/76446/

Comments