MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 184e3948fd3898531491321edccd921c21649b4ae7aa4ecd33822d0180b74ead. 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: 16

Intelligence 16 IOCs YARA 3 File information Comments 1

SHA256 hash:	184e3948fd3898531491321edccd921c21649b4ae7aa4ecd33822d0180b74ead
SHA3-384 hash:	f8afd7a935ed6529aa49cbc91e634befd81f3e16f23c1e58c9fe996f8daa7d11f7e906f406b38a21a4ec083f070b7ed4
SHA1 hash:	f763b6d430394cede4e420c9ecd9b55758956e49
MD5 hash:	6de0fafc874ca461815eb88f0977dce8
humanhash:	cold-early-harry-floor
File name:	6de0fafc874ca461815eb88f0977dce8
Download:	download sample
Signature	Socks5Systemz Create hunting rule
File size:	4'755'522 bytes
First seen:	2024-05-21 10:42:22 UTC
Last seen:	2024-05-21 11:31:47 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'463 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep	98304:mTcjH0MFSZX5b47LIWTOCF8SQTTBsQWeWN7k1Jdmgx:uMHSZX5MoWTOCLoFsQtWGhxx
Threatray	298 similar samples on MalwareBazaar
TLSH	T17626338195DA6CA1E8D8EC31FE9434E15D2352F43D3858E532FE093A0F3B57D684A2DA
TrID	76.2% (.EXE) Inno Setup installer (107240/4/30) 10.0% (.EXE) Win32 Executable Delphi generic (14182/79/4) 4.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.2% (.EXE) Win32 Executable (generic) (4504/4/1) 1.4% (.EXE) Win16/32 Executable Delphi generic (2072/23)
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 :

466

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

184e3948fd3898531491321edccd921c21649b4ae7aa4ecd33822d0180b74ead.exe

Verdict:

Malicious activity

Analysis date:

2024-05-21 10:43:47 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/0a64c385-0d6f-4858-9ffd-605597c43417

Note:

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

Detection(s):

SecuriteInfo.com.Adware.PCCleaner.B.UNOFFICIAL

Verdict:

Malicious

Score:

99.1%

Tags:

Encryption Stealth Heur

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

Searching for synchronization primitives

Creating a file

Moving a recently created file

Modifying a system file

Creating a service

Enabling autorun for a service

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

fingerprint installer lolbin overlay packed shell32

Link:

https://www.filescan.io/uploads/664c7ab8bc04dffa92256f86/reports/dc954fa7-66c4-4838-91bb-538a5cc2c5cd/overview

Verdict:

Suspicious

Labled as:

HEUR/AGEN.1372994

Link:

https://www.hybrid-analysis.com/sample/184e3948fd3898531491321edccd921c21649b4ae7aa4ecd33822d0180b74ead

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:

Malicious

Link:

https://analyze.intezer.com/analyses/2171d133-e865-47e9-ac4a-08201968efca

Score:

38%

Verdict:

Susipicious

File Type:

Link:

https://malprob.io/report/184e3948fd3898531491321edccd921c21649b4ae7aa4ecd33822d0180b74ead

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/184e3948fd3898531491321edccd921c21649b4ae7aa4ecd33822d0180b74ead/

Threat name:

Win32.Trojan.Privateloader

Status:

Suspicious

First seen:

2024-05-21 10:43:07 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

19 of 24 (79.17%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=dbhdssh5hcmfgfergipnztmsdqqwjg2k46ve5tjtqiwqdafxj2wq._file

Verdict:

malicious

Socks5Systemz

6a9ca8cd0fe53e1036bc16b292926a413dc4aa896f4da8a29afd10c65138799f

Socks5Systemz

82ece5e948ab466f78cc02f5cec49ded063af38623f32fd5bf9b00538e00cace

Socks5Systemz

bc9a89da24b211f79efdd6cbde5d462bd0b90d1a84a74ef02f07c2f700777f30

Socks5Systemz

bedbc3159b68fe1491f189656f0260fe3d0c3a0d5f3b2e91ad937bad54e649ff

Socks5Systemz

c99fe181f72e4484c5de24d3edd0e51641dcb8cd6f24fc2b2b05ce1ef2b4220d

Socks5Systemz

ecec24177e0f9e7db1485a14a15914f327a863b7b0ec20c2b954c7b7b01b806d

Socks5Systemz

+ 288 additional samples on MalwareBazaar

Result

Malware family:

socks5systemz

Score:

10/10

Tags:

family:socks5systemz botnet discovery

Link:

https://tria.ge/reports/240521-mr8wdsaf4z/

Behaviour

Suspicious use of FindShellTrayWindow

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

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/e32d4ee0-2c52-474e-8a55-fac6f1304b27

Unpacked files

SH256 hash:

dea4feea3528d0a245ff01db43fa74c9467f272573e0c2f1d06bf412cee44b47

MD5 hash:

d6bf32be7f04bfba1141c00f8af8e10b

SHA1 hash:

8ab365c4b6fa459ce0834735741a1f7a6275050c

Detections:

Socks5Systemz

Link:

https://www.unpac.me/results/5a2cbd9c-1e3c-434e-9f06-71ca50f1764f/

Parent samples :

bedbc3159b68fe1491f189656f0260fe3d0c3a0d5f3b2e91ad937bad54e649ff
184e3948fd3898531491321edccd921c21649b4ae7aa4ecd33822d0180b74ead

SH256 hash:

96bdd9e1a47a8fce26ba47e84a639a2f5741bccd9a0f5db3b3dd2993689149c6

MD5 hash:

c31b0c331c99882f69e62b62140f659d

SHA1 hash:

56137877fb92198ec9fda6166188c14661d7d193

Detections:

INDICATOR_EXE_Packed_VMProtect

Link:

https://www.unpac.me/results/5a2cbd9c-1e3c-434e-9f06-71ca50f1764f/

SH256 hash:

44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0

MD5 hash:

9c8886759e736d3f27674e0fff63d40a

SHA1 hash:

ceff6a7b106c3262d9e8496d2ab319821b100541

Link:

https://www.unpac.me/results/5a2cbd9c-1e3c-434e-9f06-71ca50f1764f/

SH256 hash:

4dc09bac0613590f1fac8771d18af5be25a1e1cb8fdbf4031aa364f3057e74a2

MD5 hash:

0ee914c6f0bb93996c75941e1ad629c6

SHA1 hash:

12e2cb05506ee3e82046c41510f39a258a5e5549

Link:

https://www.unpac.me/results/5a2cbd9c-1e3c-434e-9f06-71ca50f1764f/

SH256 hash:

886baf422b46c8cc5b9e32b5bac9df591eaba578b40652d4d436a6cb3d96e164

MD5 hash:

de85a422914a0a632b406fbc94bb9bd8

SHA1 hash:

aa215b8055823083f9aff8e1239704a4676a2ded

Link:

https://www.unpac.me/results/5a2cbd9c-1e3c-434e-9f06-71ca50f1764f/

SH256 hash:

5300de7e576c9fac1a5fcbd9f704f24ddaeaf972784c07d4cea899a4be531af1

MD5 hash:

98d5499f7c8322f359f87c0ed84a87ff

SHA1 hash:

8990c0ef246d4a85e109fe3b7be2b29394c16251

Link:

https://www.unpac.me/results/5a2cbd9c-1e3c-434e-9f06-71ca50f1764f/

SH256 hash:

184e3948fd3898531491321edccd921c21649b4ae7aa4ecd33822d0180b74ead

MD5 hash:

6de0fafc874ca461815eb88f0977dce8

SHA1 hash:

f763b6d430394cede4e420c9ecd9b55758956e49

Link:

https://www.unpac.me/results/5a2cbd9c-1e3c-434e-9f06-71ca50f1764f/

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/184e3948fd3898531491321edccd921c21649b4ae7aa4ecd33822d0180b74ead

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 184e3948fd3898531491321edccd921c21649b4ae7aa4ecd33822d0180b74ead

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2858526/

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 2024-05-21 10:42:23 UTC

url : hxxps://lop.foxesjoy.com/ssl/crt.exe