MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5659e2270c69ce56d0d5a54e6c4b3f4b3cad29128f1f281ba35c6b82df024330. 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: 14

Intelligence 14 IOCs YARA 5 File information Comments 1

SHA256 hash:	5659e2270c69ce56d0d5a54e6c4b3f4b3cad29128f1f281ba35c6b82df024330
SHA3-384 hash:	15468e9a3a03bf1e41af74302cec1e9242fe7a7194dd188fa865b59cc22d2cebd222994d91ef2877f7928857bbddd0e8
SHA1 hash:	3184401f57fcefbb5e1f93e679857a4e299b5456
MD5 hash:	d1dffe59b48a1f7917c8880c49e85c15
humanhash:	earth-rugby-arkansas-red
File name:	d1dffe59b48a1f7917c8880c49e85c15
Download:	download sample
Signature	Socks5Systemz Create hunting rule
File size:	4'512'254 bytes
First seen:	2024-10-07 08:49:36 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'456 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep	98304:NphGeUJ5TcTJVuLaA1YNgeVmpKI+wXRWYkd5mbdxS:zhGD5Tct8B1YNgeAD+wXM/5mba
Threatray	281 similar samples on MalwareBazaar
TLSH	T12926336679502774E260D5F06FF7F11E9BF2ED029A35868A66CD315EEB3460CC48FA02
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)
Magika	pebin
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 :

388

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

d1dffe59b48a1f7917c8880c49e85c15.exe

Verdict:

No threats detected

Analysis date:

2024-10-07 08:57:15 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/1165c722-0ad4-4dd3-be91-d4414ba8e3f5

Note:

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

Detection(s):

SecuriteInfo.com.UntrustedCertificate.OpenCandy7AF.8482.UNOFFICIAL

Verdict:

Malicious

Score:

97.4%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6703a0bcebeac9e680512ee5

Tags:

Dropper Exploit Virus

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

borland_delphi fingerprint installer lolbin overlay packed shell32

Link:

https://www.filescan.io/uploads/6703a0c24f53598f14928ba6/reports/6e39dda3-65bd-4336-af39-b36e6e826b2d/overview

Verdict:

Suspicious

Labled as:

HEUR/AGEN.1372994

Link:

https://www.hybrid-analysis.com/sample/5659e2270c69ce56d0d5a54e6c4b3f4b3cad29128f1f281ba35c6b82df024330

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/173c3348-9afb-40fe-9531-878bb59f3df1

Result

Threat name:

Socks5Systemz

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1527892

Signature

AI detected suspicious sample

Antivirus / Scanner detection for submitted sample

Antivirus detection for dropped file

C2 URLs / IPs found in malware configuration

Contains functionality to infect the boot sector

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found API chain indicative of debugger detection

Found malware configuration

Machine Learning detection for dropped file

Multi AV Scanner detection for submitted file

PE file has a writeable .text section

Suricata IDS alerts for network traffic

Yara detected Socks5Systemz

Behaviour

Behavior Graph:

Download SVG

Score:

75%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/5659e2270c69ce56d0d5a54e6c4b3f4b3cad29128f1f281ba35c6b82df024330

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/5659e2270c69ce56d0d5a54e6c4b3f4b3cad29128f1f281ba35c6b82df024330/

Threat name:

Win32.Trojan.Munp

Status:

Malicious

First seen:

2024-10-07 08:50:13 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

6 of 38 (15.79%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=kzm6ejymnhhfnugvuvhgysz7jm6k2kisr4psqg5dlrvyfxycimya._file

Verdict:

malicious

Label(s):

socks5systemz

Socks5Systemz

46b4d936a7fd187ebb7b2ea21e0b3b56aba9c865652747426b8ca00535bfee58

Socks5Systemz

520787e23c7b222c3bb13d4fac6bae67cbf9fa3ef27489aecbe474167f3ac0aa

Socks5Systemz

74a1a4789706bf6220fddae31598f35b0809092231d15dce0069249b0d85e9d7

Socks5Systemz

error

Socks5Systemz

+ 271 additional samples on MalwareBazaar

Result

Malware family:

socks5systemz

Score:

10/10

Tags:

family:socks5systemz botnet discovery

Link:

https://tria.ge/reports/241007-krksfswgjm/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

System Location Discovery: System Language Discovery

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/d3592d43-9584-4b5c-9f75-2ba9d67793a9

Unpacked files

SH256 hash:

44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0

MD5 hash:

9c8886759e736d3f27674e0fff63d40a

SHA1 hash:

ceff6a7b106c3262d9e8496d2ab319821b100541

Link:

https://www.unpac.me/results/1b8f4f04-04c0-4155-8bf3-732a83e994e7/

SH256 hash:

4dc09bac0613590f1fac8771d18af5be25a1e1cb8fdbf4031aa364f3057e74a2

MD5 hash:

0ee914c6f0bb93996c75941e1ad629c6

SHA1 hash:

12e2cb05506ee3e82046c41510f39a258a5e5549

Link:

https://www.unpac.me/results/1b8f4f04-04c0-4155-8bf3-732a83e994e7/

SH256 hash:

a4c86fc4836ac728d7bd96e7915090fd59521a9e74f1d06ef8e5a47c8695fd81

MD5 hash:

4ff75f505fddcc6a9ae62216446205d9

SHA1 hash:

efe32d504ce72f32e92dcf01aa2752b04d81a342

Link:

https://www.unpac.me/results/1b8f4f04-04c0-4155-8bf3-732a83e994e7/

SH256 hash:

e87e7caf35b3dd9e9cc648306e35e1619d87886628c7cc28b5a1a4ccfc29583e

MD5 hash:

d3742ef3b4f4a958629aa687249bb67c

SHA1 hash:

b0a837b3905184f0a04385343348363dd1498a9c

Link:

https://www.unpac.me/results/1b8f4f04-04c0-4155-8bf3-732a83e994e7/

SH256 hash:

5659e2270c69ce56d0d5a54e6c4b3f4b3cad29128f1f281ba35c6b82df024330

MD5 hash:

d1dffe59b48a1f7917c8880c49e85c15

SHA1 hash:

3184401f57fcefbb5e1f93e679857a4e299b5456

Link:

https://www.unpac.me/results/1b8f4f04-04c0-4155-8bf3-732a83e994e7/

Malware family:

Socks5Systemz

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/5659e2270c69/report/overview.html

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/5659e2270c69ce56d0d5a54e6c4b3f4b3cad29128f1f281ba35c6b82df024330

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:	Detect_Malicious_VBScript_Base64 Create hunting rule
Author:	daniyyell
Description:	Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell.

Rule name:	pe_detect_tls_callbacks Create hunting rule

Rule name:	ScanStringsInsocks5systemz Create hunting rule
Author:	Byambaa@pubcert.mn
Description:	Scans presence of the found strings using the in-house brute force method

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 5659e2270c69ce56d0d5a54e6c4b3f4b3cad29128f1f281ba35c6b82df024330

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3189427/

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 2024-10-07 08:49:37 UTC

url : hxxp://193.187.174.58/thebig/getlab.exe