MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d663e8d385168a53730dc4620dd85f7dae2076fd8ae79b07a80be03fecfe6682. 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: 8

Intelligence 8 IOCs YARA 5 File information Comments

SHA256 hash:	d663e8d385168a53730dc4620dd85f7dae2076fd8ae79b07a80be03fecfe6682
SHA3-384 hash:	0fe205eb52eed9824cdfe8ceddb65bcde56d02fa0214a2f6ffaaa95138224d3e81da3fd0c98d574c46bdd48f71aaa25f
SHA1 hash:	32169746a213386c8565a97960d817af0719e693
MD5 hash:	2c6896c4651e4360551838f54c60495c
humanhash:	shade-dakota-white-mike
File name:	d663e8d385168a53730dc4620dd85f7dae2076fd8ae79b07a80be03fecfe6682
Download:	download sample
Signature	Prometei Create hunting rule
File size:	252'422 bytes
First seen:	2026-09-15 06:19:22 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f418afe0379776397753ae40798cc2e3 (6 x Prometei)
ssdeep	6144:yMooVQnnOBccnskYPmTpUxrr1XRA7WHxWoN+J0EafCUSYibN6WGv:tQnO/s1mTpG5bUo4bafVibvK
TLSH	T1C834F13628BC2F14D4627335B10B1F3196F59B1F3B7A129DEAFE47B5B1A0A0119630DA
TrID	63.4% (.EXE) UPX compressed Win32 Executable (27066/9/6) 11.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 10.5% (.EXE) Win32 Executable (generic) (4504/4/1) 4.7% (.EXE) OS/2 Executable (generic) (2029/13) 4.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika	pebin
Reporter	GAYINT_DOT_ORG
Tags:	cowrie exe honeypot Prometei UPX

UPX packed

This file is packed with UPX. We have therefore unpacked the file. Below is furhter information about the unpacked (de-compressed) file.

File size (compressed) :	252'422 bytes
File size (de-compressed) :	348'166 bytes
Format:	win32/pe
Unpacked file:	62b5b13e0fc9f32094a64588e1858f8d02cb72cbf007a4dfbc6d405bc34a94de

Intelligence

File Origin

# of uploads :

# of downloads :

140

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

PEPacker

Details

Link:

https://research.acce.ciphertechsolutions.com/results/4eb86af4-5377-4133-af1e-fb8907005a1d/

Malware family:

n/a

ID:

File name:

exe

Verdict:

No threats detected

Analysis date:

2026-09-15 07:44:40 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/5d80f4dd-ddaf-48d9-b933-ffc38aae8c5a

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/85526/

Detection(s):

Win.Malware.Suai-10040741-0

Win.Malware.Suai-10040742-0

ditekSHen.MALWARE.Win.Ransomware.Avaddon.UNOFFICIAL

Win.Malware.Tgqv7oji-9939403-0

Verdict:

Malicious

Labled as:

Variadic.Prometei.Generic

Link:

https://www.hybrid-analysis.com/sample/d663e8d385168a53730dc4620dd85f7dae2076fd8ae79b07a80be03fecfe6682

Malware family:

Prometei

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/d75be5ad-989c-42a0-b4c7-b551595b60f9

Score:

99%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/d663e8d385168a53730dc4620dd85f7dae2076fd8ae79b07a80be03fecfe6682

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) PE File Layout Win 32 Exe x86

Link:

https://app.malva.re/file/2c6896c4651e4360551838f54c60495c

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d663e8d385168a53730dc4620dd85f7dae2076fd8ae79b07a80be03fecfe6682/

Gathering data

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=2zr6ru4fc2ffg4ynyrra3wc7pwxca5x5rltzwb5ibpqd73h6m2ba._file

Result

Malware family:

n/a

Score:

7/10

Tags:

discovery execution upx

Link:

https://tria.ge/reports/260915-g3wsbasdrc/

Behaviour

Gathers system information

Runs ping.exe

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Executes a command shell one-liner

System Location Discovery: System Language Discovery

System Network Configuration Discovery: Internet Connection Discovery

UPX packed file

Checks computer location settings

Unpacked files

SH256 hash:

d663e8d385168a53730dc4620dd85f7dae2076fd8ae79b07a80be03fecfe6682

MD5 hash:

2c6896c4651e4360551838f54c60495c

SHA1 hash:

32169746a213386c8565a97960d817af0719e693

Link:

https://www.unpac.me/results/84634d21-83bd-4f95-ad28-ede4d9fad22a/

SH256 hash:

62b5b13e0fc9f32094a64588e1858f8d02cb72cbf007a4dfbc6d405bc34a94de

MD5 hash:

81173504f80c3668bc5edc605ec61f49

SHA1 hash:

691d883d604bf2f4b4982cf0300a4ee0a6d159d6

Link:

https://www.unpac.me/results/84634d21-83bd-4f95-ad28-ede4d9fad22a/

Malware family:

Prometei

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/d663e8d38516/report/overview.html

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Malicious File

Score:

0.76

Link:

https://yomi.yoroi.company/submissions/d663e8d385168a53730dc4620dd85f7dae2076fd8ae79b07a80be03fecfe6682

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.

Rule name:	UPX Create hunting rule
Author:	kevoreilly
Description:	UPX Unpacker: dump on OEP (original entry point)

Rule name:	UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser Create hunting rule
Author:	malware-lu

Rule name:	UPXv20MarkusLaszloReiser Create hunting rule
Author:	malware-lu

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.