MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4389bf5a0f08ab1d8f22c9e4acf3021ccaa5f0b04823a2726fafa77d845608b4. 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



CoinMiner


Vendor detections: 9


Intelligence 9 IOCs YARA 3 File information Comments

SHA256 hash: 4389bf5a0f08ab1d8f22c9e4acf3021ccaa5f0b04823a2726fafa77d845608b4
SHA3-384 hash: f6c6fd0ecd68efb4362f21dd2aeab3660d266f59d63ac1640dacebb36163d734f99ed8205adc4cf1579f865ea7bec5a4
SHA1 hash: 69685be6852368b91011cf0fc50cc7c483d5b488
MD5 hash: f05ed2c6ce9669cd1d9a59e582cff441
humanhash: north-september-mountain-lactose
File name:FortnitePatch.exe
Download: download sample
Signature CoinMiner
File size:7'219'008 bytes
First seen:2023-06-26 16:02:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0b5552dccd9d0a834cea55c0c8fc05be (16 x LunaLogger, 16 x BlankGrabber, 8 x CrealStealer)
ssdeep 196608:C5cyW+qX4FMIZETKwjPePdrQJ/BNOqgYP8:lhQETKwvJHOqgl
Threatray 3 similar samples on MalwareBazaar
TLSH T1767623C2E1DB02FCDC578C3491024C9B9AB76D3E87A9A16703E1B59F85B34A3597B603
TrID 66.5% (.EXE) InstallShield setup (43053/19/16)
16.2% (.EXE) Win64 Executable (generic) (10523/12/4)
7.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
3.1% (.EXE) OS/2 Executable (generic) (2029/13)
3.0% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon 003030b0301a1800 (2 x CoinMiner)
Reporter Anonymous
Tags:CoinMiner exe mining Monero pyinstaller xmr youtube


Avatar
Anonymous
Found on youtube as fortnite cheat

Intelligence


File Origin
# of uploads :
1
# of downloads :
504
Origin country :
RU RU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
FortnitePatch.exe
Verdict:
Malicious activity
Analysis date:
2023-06-26 16:04:18 UTC
Tags:
installer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a window
Sending a custom TCP request
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
CheckCmdLine
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware lolbin overlay packed
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
n/a
Detection:
suspicious
Classification:
evad
Score:
28 / 100
Signature
Potentially malicious time measurement code found
Behaviour
Behavior Graph:
Result
Malware family:
n/a
Score:
  7/10
Tags:
pyinstaller
Behaviour
Suspicious use of WriteProcessMemory
Loads dropped DLL
Unpacked files
SH256 hash:
4389bf5a0f08ab1d8f22c9e4acf3021ccaa5f0b04823a2726fafa77d845608b4
MD5 hash:
f05ed2c6ce9669cd1d9a59e582cff441
SHA1 hash:
69685be6852368b91011cf0fc50cc7c483d5b488
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:PyInstaller
Author:@bartblaze
Description:Identifies executable converted using PyInstaller.
Rule name:SUSP_Imphash_Mar23_3
Author:Arnim Rupp (https://github.com/ruppde)
Description:Detects imphash often found in malware samples (Maximum 0,25% hits with search for 'imphash:x p:0' on Virustotal) = 99,75% hits
Reference:Internal Research
Rule name:upxHook
Author:@r3dbU7z
Description:Detect artifacts from 'upxHook' - modification of UPX packer
Reference:https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

CoinMiner

Executable exe 4389bf5a0f08ab1d8f22c9e4acf3021ccaa5f0b04823a2726fafa77d845608b4

(this sample)

  
Delivery method
Distributed via web download

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