MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 39aab94eca342696e7fc88003d4266c8d8e50457c5e034556327ab7ba72cb38d. 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

PythonStealer

Vendor detections: 10

Intelligence 10 IOCs YARA 5 File information Comments 1

SHA256 hash:	39aab94eca342696e7fc88003d4266c8d8e50457c5e034556327ab7ba72cb38d
SHA3-384 hash:	8a3b35992a94f6d4a98ebc59f6b0acfba7ab5bea4c5bf663d5a0e449691c20b0300f9db65eb5c88e00ee0644674b09e9
SHA1 hash:	aa5e9499d37d44c22fb748e1023a81bd8af6d78f
MD5 hash:	a3caf6ab7923541b8cc15b982e0a5782
humanhash:	colorado-fanta-colorado-carolina
File name:	a3caf6ab7923541b8cc15b982e0a5782
Download:	download sample
Signature	PythonStealer Create hunting rule
File size:	9'389'056 bytes
First seen:	2024-01-23 11:41:15 UTC
Last seen:	2024-01-23 13:38:33 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	22fb7e12ef0e3575df1d5b6564aa32c9 (2 x PythonStealer)
ssdeep	196608:0rEQLjOFfBznXONV4WacTRjRwfLRjEFc2R1pDdgBXPazl8zajb:+LjKBzn+NV5jRw9jERsSziG3
Threatray	7 similar samples on MalwareBazaar
TLSH	T18496331AB39019FCE687A27BAE655316D3B2FC284B52E0DB0710B3614EE39D18871FD1
TrID	63.5% (.EXE) Win64 Executable (generic) (10523/12/4) 12.2% (.EXE) OS/2 Executable (generic) (2029/13) 12.0% (.EXE) Generic Win/DOS Executable (2002/3) 12.0% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):
dhash icon	6192a6a6a6a6c401 (17 x RedLineStealer, 11 x PythonStealer, 9 x DCRat)
Reporter	zbetcheckin
Tags:	64 exe PythonStealer

Intelligence

File Origin

# of uploads :

# of downloads :

335

Origin country :

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/472495/

Detection(s):

PUA.Win.Packer.Nuitka-9992781-0

Result

Verdict:

Clean

Maliciousness:

Behaviour

Creating a file in the %temp% subdirectories

Creating a process from a recently created file

DNS request

Sending a custom TCP request

Сreating synchronization primitives

Creating a window

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

packed

Link:

https://www.filescan.io/uploads/65afa60df3cf17c17b76c372/reports/e3d7d594-7885-4631-8ced-72359345427c/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_90%

Link:

https://www.hybrid-analysis.com/sample/39aab94eca342696e7fc88003d4266c8d8e50457c5e034556327ab7ba72cb38d

Result

Verdict:

MALICIOUS

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/eab7874e-ce46-49b6-b10d-fea070f587e0

Result

Threat name:

n/a

Detection:

malicious

Classification:

evad

Score:

68 / 100

Link:

https://www.joesandbox.com/analysis/1379452

Signature

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Potentially malicious time measurement code found

Behaviour

Behavior Graph:

Download SVG

Score:

92%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/39aab94eca342696e7fc88003d4266c8d8e50457c5e034556327ab7ba72cb38d

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/39aab94eca342696e7fc88003d4266c8d8e50457c5e034556327ab7ba72cb38d/

Threat name:

Win64.Trojan.Znyonm

Status:

Malicious

First seen:

2024-01-23 12:09:36 UTC

AV detection:

17 of 24 (70.83%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=hgvlstwkgqtjnz74raad2qtgzdmokbcxyxqdivlde6vxxjzmwogq._file

Verdict:

malicious

PythonStealer

7b8d5d1e6f9b798bf0dcd37512dacf9be2f0c74daa03836d985e3fd4a5d8110d

PythonStealer

e31f502235842f82a25d5ed5cbd20dec78ea1162ce81d239b8bbc86aace5b1c8

PythonStealer

Result

Malware family:

n/a

Score:

7/10

Tags:

n/a

Link:

https://tria.ge/reports/240123-ntz7pshhcj/

Behaviour

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Executes dropped EXE

Loads dropped DLL

Unpacked files

SH256 hash:

39aab94eca342696e7fc88003d4266c8d8e50457c5e034556327ab7ba72cb38d

MD5 hash:

a3caf6ab7923541b8cc15b982e0a5782

SHA1 hash:

aa5e9499d37d44c22fb748e1023a81bd8af6d78f

Link:

https://www.unpac.me/results/b76ba756-d3de-41f5-a819-4d502581ccfe/

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/39aab94eca342696e7fc88003d4266c8d8e50457c5e034556327ab7ba72cb38d

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:	BLOWFISH_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for Blowfish constants

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerException__SetConsoleCtrl Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	upxHook Create hunting rule
Author:	@r3dbU7z
Description:	Detect artifacts from 'upxHook' - modification of UPX packer
Reference:	https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/