MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6bd2bcb51574eb7e2e18a9a784113c48543f20a1758275a2d141ddc0d22dedc5. 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

Socks5Systemz

Vendor detections: 12

Intelligence 12 IOCs YARA 3 File information Comments 1

SHA256 hash:	6bd2bcb51574eb7e2e18a9a784113c48543f20a1758275a2d141ddc0d22dedc5
SHA3-384 hash:	04e39b471730417976b1dc48cd98ba9b7e24d875e424cf90dbe18e918e83780b47c9fa18e3a064059ec46b150f55fbdd
SHA1 hash:	3bdf99591a1949cad49f3649590430c927110b86
MD5 hash:	7272273eb523020414a5a02f91a3922a
humanhash:	fillet-tango-skylark-harry
File name:	7272273eb523020414a5a02f91a3922a
Download:	download sample
Signature	Socks5Systemz Create hunting rule
File size:	4'065'400 bytes
First seen:	2024-04-19 06:21:46 UTC
Last seen:	2024-04-19 07:24:42 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'457 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep	98304:7ank3YFLhyADS1cWwcD1qTNOdZXfGbfdjCaN09iyJp:B3YFEZcvIvubdjCd
TLSH	T12B163359A3615AF8C2146071869E04118B1A7D532C712BA6F4DBFC0FCA399E6BC8F7D3
TrID	51.3% (.EXE) Win32 Executable PowerBASIC/Win 9.x (148303/79/28) 37.1% (.EXE) Inno Setup installer (107240/4/30) 4.9% (.EXE) Win32 Executable Delphi generic (14182/79/4) 2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 1.5% (.EXE) Win32 Executable (generic) (4504/4/1)
File icon (PE):
dhash icon	b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
Reporter	zbetcheckin
Tags:	32 exe Socks5Systemz

Intelligence

File Origin

# of uploads :

# of downloads :

301

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

6bd2bcb51574eb7e2e18a9a784113c48543f20a1758275a2d141ddc0d22dedc5.exe

Verdict:

Malicious activity

Analysis date:

2024-04-19 06:23:16 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/bdf44ee6-6552-4f28-a1a3-4ff61499930f

Note:

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

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Creating a file in the %temp% subdirectories

Creating a window

Creating a process from a recently created file

Сreating synchronization primitives

Creating a file

Moving a recently created file

Modifying a system file

Creating a service

Launching a process

Moving a file to the Program Files subdirectory

Replacing files

Enabling autorun for a service

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

fingerprint installer lolbin overlay packed packed shell32

Link:

https://www.filescan.io/uploads/66220d9054bafb7d21d332c6/reports/2ab6cb65-f06d-4da0-ba89-9a4e93beaab2/overview

Verdict:

Suspicious

Labled as:

HEUR/AGEN.1372994

Link:

https://www.hybrid-analysis.com/sample/6bd2bcb51574eb7e2e18a9a784113c48543f20a1758275a2d141ddc0d22dedc5

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.

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/90ef8fec-9ed8-4a6a-a2db-992d729e3631

Score:

13%

Verdict:

Benign

File Type:

Link:

https://malprob.io/report/6bd2bcb51574eb7e2e18a9a784113c48543f20a1758275a2d141ddc0d22dedc5

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/6bd2bcb51574eb7e2e18a9a784113c48543f20a1758275a2d141ddc0d22dedc5/

Threat name:

Win32.Trojan.Sockssystemz

Status:

Malicious

First seen:

2024-04-19 06:22:10 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

14 of 24 (58.33%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=npjlznivotvx4lqyvgtyiej4jbkd6ifbowbhliwriho4burn5xcq._file

Verdict:

malicious

Result

Malware family:

socks5systemz

Score:

10/10

Tags:

family:socks5systemz botnet discovery

Link:

https://tria.ge/reports/240419-g4wtpsag77/

Behaviour

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Checks installed software on the system

Executes dropped EXE

Loads dropped DLL

Unexpected DNS network traffic destination

Detect Socks5Systemz Payload

Socks5Systemz

Malware Config

C2 Extraction:

http://ebuubtb.ua/search/?q=67e28dd8655bfa7a130da94c7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa48e8889b5e4fa9281ae978f371ea771795af8e05c644db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923a648bff16c8ee96
http://csswder.net/search/?q=67e28dd86b5ca721490da9197c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ce8889b5e4fa9281ae978a571ea771795af8e05c644db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ffc14c0e892933b
http://csswder.net/search/?q=67e28dd86b5ca721490da9197c27d78406abdd88be4b12eab517aa5c96bd86ee9d864d815a8bbc896c58e713bc90c91936b5281fc235a925ed3e06d6bd974a95129070b617e96cc92be510b866db52b2e34aec4c2b14a82966836f23d7f210c7ee969f3bca689f16

Unpacked files

SH256 hash:

7ca4cb3221bdcdbe5b54ff7c8ddc413f4eeb8f0ec1088aa66085c5579ed0034f

MD5 hash:

9293076a55f8403fecfa1511002fc097

SHA1 hash:

78c69b0718d823e44884cd18ca30942e904ab4c6

Detections:

Socks5Systemz

Link:

https://www.unpac.me/results/eff57434-2044-45ea-a623-082dd82e4dbc/

Parent samples :

a50431ef857f65eb57d4418d917b25307371dd2612c045c0d34f78cea631996c
6bd2bcb51574eb7e2e18a9a784113c48543f20a1758275a2d141ddc0d22dedc5
3242de97969e4b2826659a84e3c2b8be771ab96e7881d6574da016159f58494a

SH256 hash:

bc5ad3b980cb41cb67fe35ca0b2c126af5566790269479f7d73cd8494e0e9066

MD5 hash:

b8a0a8c7795bb8ab6b4f315578d2499b

SHA1 hash:

e994a50a1e0b084b3f65cbfcf048ae60e32d185d

Detections:

INDICATOR_EXE_Packed_VMProtect

Link:

https://www.unpac.me/results/eff57434-2044-45ea-a623-082dd82e4dbc/

SH256 hash:

44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0

MD5 hash:

9c8886759e736d3f27674e0fff63d40a

SHA1 hash:

ceff6a7b106c3262d9e8496d2ab319821b100541

Link:

https://www.unpac.me/results/eff57434-2044-45ea-a623-082dd82e4dbc/

SH256 hash:

17db74c713e0c12df74245243e7a63e75815e4f4d6fd9feca2d4d38041dd6ef0

MD5 hash:

054eed91b90c8066725331381c056a0b

SHA1 hash:

1a6ed65573f5f2e0664f32518b43b8b8cd7e14e0

Link:

https://www.unpac.me/results/eff57434-2044-45ea-a623-082dd82e4dbc/

SH256 hash:

0a6c41612400c3400466a0583dbb0e6c9bd310393704807e4f9617aa53abded6

MD5 hash:

42bf074b99a445614bd19c6e5724a01a

SHA1 hash:

a07123adbe7fa8bbd4a001332dc08aa6d3b5aec0

Link:

https://www.unpac.me/results/eff57434-2044-45ea-a623-082dd82e4dbc/

SH256 hash:

452583079998ee0dbf7c81276fbf6814bc52f73e053d5b37e438f6a0adb24e01

MD5 hash:

6b638ca6c393a38cf046e1ddbc3750e8

SHA1 hash:

39a00d0b0dc073db96db7145a75360056df0bb5b

Link:

https://www.unpac.me/results/eff57434-2044-45ea-a623-082dd82e4dbc/

SH256 hash:

80aa1906050f7dcb2e368f05f906a89e55f1c5b9e86ea01f02dfe83944ed70a6

MD5 hash:

25d6ac1c25d503bc2680fafa66b705e2

SHA1 hash:

343568a6a12f6a104f61aaf26828b99db19ca30c

Link:

https://www.unpac.me/results/eff57434-2044-45ea-a623-082dd82e4dbc/

SH256 hash:

6bd2bcb51574eb7e2e18a9a784113c48543f20a1758275a2d141ddc0d22dedc5

MD5 hash:

7272273eb523020414a5a02f91a3922a

SHA1 hash:

3bdf99591a1949cad49f3649590430c927110b86

Link:

https://www.unpac.me/results/eff57434-2044-45ea-a623-082dd82e4dbc/

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:	INDICATOR_EXE_Packed_VMProtect Create hunting rule
Author:	ditekSHen
Description:	Detects executables packed with VMProtect.

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	shellcode Create hunting rule
Author:	nex
Description:	Matched shellcode byte patterns

File information

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

Web download

Socks5Systemz

exe 6bd2bcb51574eb7e2e18a9a784113c48543f20a1758275a2d141ddc0d22dedc5

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2817456/

URLhaus

https://urlhaus.abuse.ch/url/2817875/

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 (HIGH_ENTROPY_VA)	high
CHECK_NX	Missing Non-Executable Memory Protection	critical
CHECK_PIE	Missing Position-Independent Executable (PIE) Protection	high

Reviews

ID	Capabilities	Evidence
SECURITY_BASE_API	Uses Security Base API	advapi32.dll::AdjustTokenPrivileges
WIN32_PROCESS_API	Can Create Process and Threads	kernel32.dll::CreateProcessA advapi32.dll::OpenProcessToken kernel32.dll::CloseHandle
WIN_BASE_API	Uses Win Base API	kernel32.dll::LoadLibraryA kernel32.dll::GetSystemInfo kernel32.dll::GetCommandLineA
WIN_BASE_IO_API	Can Create Files	kernel32.dll::CreateDirectoryA kernel32.dll::CreateFileA kernel32.dll::DeleteFileA kernel32.dll::GetWindowsDirectoryA kernel32.dll::GetFileAttributesA kernel32.dll::RemoveDirectoryA
WIN_BASE_USER_API	Retrieves Account Information	advapi32.dll::LookupPrivilegeValueA
WIN_REG_API	Can Manipulate Windows Registry	advapi32.dll::RegOpenKeyExA advapi32.dll::RegQueryValueExA
WIN_USER_API	Performs GUI Actions	user32.dll::PeekMessageA user32.dll::CreateWindowExA

Comments

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zbet commented on 2024-04-19 06:21:47 UTC

url : hxxp://power.crazyfigs.top/style/070.exe