MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a0c43ee063c1d6dbe8d2dd75209852f26f2aa5a5cd0c8df62942f7d20ba9d46. 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

Threat unknown

Vendor detections: 10

Intelligence 10 IOCs YARA 6 File information Comments

SHA256 hash:	7a0c43ee063c1d6dbe8d2dd75209852f26f2aa5a5cd0c8df62942f7d20ba9d46
SHA3-384 hash:	b629716498687c012814097bf0c270ba9be2c9bdf8a35c380d9141fd573c6676ee74358e7bd43f68db91d593b4c75b59
SHA1 hash:	3b2c28f6d80502800411839ac78a65a2872c507e
MD5 hash:	f3ed98efbe05b7446ed31e4a356f92f4
humanhash:	monkey-east-salami-uncle
File name:	client11.png
Download:	download sample
File size:	8'440'723 bytes
First seen:	2024-11-04 08:48:27 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f4f2e2b03fe5666a721620fcea3aea9b (15 x BlankGrabber, 10 x PythonStealer, 6 x CrealStealer)
ssdeep	196608:/hZC8NBTWF1W903eV4QR24KF5ikWMWKACyuVLeugFpj5:DNBTeW+eGQR2n/ikWMW9u+j5
TLSH	T1C2863345A2AA1CF0ECFB41398145C019E5B5B43607E4C69F57A9C22A2F232E27E7FF51
TrID	48.7% (.EXE) Win64 Executable (generic) (10522/11/4) 23.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 9.3% (.EXE) OS/2 Executable (generic) (2029/13) 9.2% (.EXE) Generic Win/DOS Executable (2002/3) 9.2% (.EXE) DOS Executable Generic (2000/1)
Magika	pebin
File icon (PE):
dhash icon	c6c2ccc4f4e0e0f8 (37 x PythonStealer, 21 x CrealStealer, 19 x Empyrean)
Reporter	lontze7
Tags:	exe

Intelligence

File Origin

# of uploads :

# of downloads :

367

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

client11.png

Verdict:

Malicious activity

Analysis date:

2024-11-04 09:01:14 UTC

Tags:

pyinstaller

Link:

https://app.any.run/tasks/ba7a5fec-5f5c-4e33-a26d-2561411fb3ab

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

SecuriteInfo.com.FileRepMalware.31926.12341.UNOFFICIAL

Verdict:

Malicious

Score:

93.3%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67288a858d23d9049133552b

Tags:

underscore vmdetect

Result

Verdict:

Clean

Maliciousness:

Behaviour

Searching for the window

Creating a file in the %temp% subdirectories

Restart of the analyzed sample

Connection attempt

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

expand lolbin masquerade microsoft_visual_cc overlay packed packed packer_detected pyinstaller pyinstaller

Link:

https://www.filescan.io/uploads/67288a80c504082537dbe472/reports/09270320-8bb2-4c9d-b344-89acb83ec550/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_90%

Link:

https://www.hybrid-analysis.com/sample/7a0c43ee063c1d6dbe8d2dd75209852f26f2aa5a5cd0c8df62942f7d20ba9d46

Result

Verdict:

UNKNOWN

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/8d6c6434-1be2-42b2-9081-810e2fcb733a

Result

Threat name:

n/a

Detection:

malicious

Classification:

evad

Score:

52 / 100

Link:

https://www.joesandbox.com/analysis/1548297

Signature

AI detected suspicious sample

Machine Learning detection for sample

Uses an obfuscated file name to hide its real file extension (double extension)

Behaviour

Behavior Graph:

Download SVG

Score:

99%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/7a0c43ee063c1d6dbe8d2dd75209852f26f2aa5a5cd0c8df62942f7d20ba9d46

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/7a0c43ee063c1d6dbe8d2dd75209852f26f2aa5a5cd0c8df62942f7d20ba9d46/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=pigeh3qghqow3punfxlvecmff4tpfks2ltimrx3csqxx2if2tvda._file

Result

Malware family:

n/a

Score:

7/10

Tags:

pyinstaller

Link:

https://tria.ge/reports/241104-kq1saa1jck/

Behaviour

Suspicious use of WriteProcessMemory

Loads dropped DLL

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/11e0d4d4-cb17-4061-b65b-4bbdf0d56d26

Unpacked files

SH256 hash:

7a0c43ee063c1d6dbe8d2dd75209852f26f2aa5a5cd0c8df62942f7d20ba9d46

MD5 hash:

f3ed98efbe05b7446ed31e4a356f92f4

SHA1 hash:

3b2c28f6d80502800411839ac78a65a2872c507e

Link:

https://www.unpac.me/results/ffbfae24-494d-45df-9f74-8f70a228f114/

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/7a0c43ee063c1d6dbe8d2dd75209852f26f2aa5a5cd0c8df62942f7d20ba9d46

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:	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:	PyInstaller Create hunting rule
Author:	@bartblaze
Description:	Identifies executable converted using PyInstaller.

Rule name:	upxHook Create hunting rule
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

exe 7a0c43ee063c1d6dbe8d2dd75209852f26f2aa5a5cd0c8df62942f7d20ba9d46

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3275482/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (FORCE_INTEGRITY)	high

Reviews

ID	Capabilities	Evidence
AUTH_API	Manipulates User Authorization	ADVAPI32.dll::ConvertSidToStringSidW ADVAPI32.dll::ConvertStringSecurityDescriptorToSecurityDescriptorW
SECURITY_BASE_API	Uses Security Base API	ADVAPI32.dll::GetTokenInformation
WIN32_PROCESS_API	Can Create Process and Threads	KERNEL32.dll::CreateProcessW ADVAPI32.dll::OpenProcessToken KERNEL32.dll::CloseHandle
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetDriveTypeW KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetCommandLineW KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleW KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetConsoleCtrlHandler KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleMode KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateFileW KERNEL32.dll::DeleteFileW KERNEL32.dll::RemoveDirectoryW KERNEL32.dll::SetDllDirectoryW
WIN_USER_API	Performs GUI Actions	USER32.dll::CreateWindowExW

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