MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 cf5f1f2d7672d441f592d177e3f4a1a1f87e2abcef21e626d69f552cd0a2864d. 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: 13
| SHA256 hash: | cf5f1f2d7672d441f592d177e3f4a1a1f87e2abcef21e626d69f552cd0a2864d |
|---|---|
| SHA3-384 hash: | a3e700ace59b1175d523d0166ceab6d39e9bc16e5f2696917c3bfc525bfe9279aec5980e56232dfbaa194cd7aac21293 |
| SHA1 hash: | bd54ebb8eed3d0731d014553d8760d805555e987 |
| MD5 hash: | 749457e585c4d2733a4c68e6725622a5 |
| humanhash: | diet-summer-california-michigan |
| File name: | cf5f1f2d7672d441f592d177e3f4a1a1f87e2abcef21e626d69f552cd0a2864d |
| Download: | download sample |
| Signature | Prometei |
| File size: | 251'392 bytes |
| First seen: | 2026-10-19 05:24:27 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/vnd.microsoft.portable-executable |
| imphash | f418afe0379776397753ae40798cc2e3 (8 x Prometei) |
| ssdeep | 6144:NMooVQnnOBccnskYPmTpUxrr1XRA7WHxWoN+J0EafCUSYibN6WG:2QnO/s1mTpG5bUo4bafVibv |
| TLSH | T1BD34F13628B82F04D4637335B1071F3196F59B1F3B7A129EEAFE47B5B1A4A0119630DA |
| 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 |  c2hunter |
| Tags: | exe UPX wraith |
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) : | 251'392 bytes |
|---|---|
| File size (de-compressed) : | 347'136 bytes |
| Format: | win32/pe |
| Unpacked file: | 2a666a77b63d064cb5087a20707c922e4d46f7b140ebe08a9eb4adc8f8df0125 |
Intelligence
File Origin
# of uploads :
1
# of downloads :
144
Origin country :
USVendor Threat Intelligence
Malware configuration found for:
PEPacker
Details
Malware family:
n/a
ID:
1
File name:
cf5f1f2d7672d441f592d177e3f4a1a1f87e2abcef21e626d69f552cd0a2864d.exe
Verdict:
No threats detected
Analysis date:
2023-10-02 16:51:24 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
99.9%
Tags:
avemaria virus shell sage
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the Windows subdirectories
Running batch commands
Launching a process
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-debug anti-vm avemaria avemaria crypto downloader evasive fingerprint masquerade microsoft_visual_cc packed packed packed packer stealer upx
Verdict:
Malicious
Labled as:
Trojan.Generic
Verdict:
Malicious
File Type:
exe x32
First seen:
2023-02-06T09:21:00Z UTC
Last seen:
2026-10-20T18:33:00Z UTC
Hits:
~1000
Malware family:
Prometei
Verdict:
Malicious
Score:
98%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Threat name:
Win32.Trojan.VariadicPrometei
Status:
Malicious
First seen:
2023-02-08 06:40:43 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
34 of 36 (94.44%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
7/10
Tags:
discovery execution upx
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:
cf5f1f2d7672d441f592d177e3f4a1a1f87e2abcef21e626d69f552cd0a2864d
MD5 hash:
749457e585c4d2733a4c68e6725622a5
SHA1 hash:
bd54ebb8eed3d0731d014553d8760d805555e987
SH256 hash:
2a666a77b63d064cb5087a20707c922e4d46f7b140ebe08a9eb4adc8f8df0125
MD5 hash:
a075b0c494a34fc4aa18f72ff98395b9
SHA1 hash:
220009858168cb91c95fef1689538f6dd948d287
Malware family:
Prometei
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Prometei
Score:
1.00
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 |
|---|---|
| Author: | Dwarozh Hoshiar |
| Description: | Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip. |
| Rule name: | UPX |
|---|---|
| Author: | kevoreilly |
| Description: | UPX Unpacker: dump on OEP (original entry point) |
| Rule name: | UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser |
|---|---|
| Author: | malware-lu |
| Rule name: | UPXv20MarkusLaszloReiser |
|---|---|
| Author: | malware-lu |
| Rule name: | VECT_Ransomware |
|---|---|
| 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.
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