MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c56edd4473288dc64c861e8b6e7b8535da6213ea7dac9b01f3e7497411f2d044. 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: 15


Intelligence 15 IOCs YARA 3 File information Comments

SHA256 hash: c56edd4473288dc64c861e8b6e7b8535da6213ea7dac9b01f3e7497411f2d044
SHA3-384 hash: e3de4e52fdd9172094cdbbb4fd0dd7593c314baa93cecb99b5838ff6ba66cbfc7e8f28dd781abc7a1471f437b56097f2
SHA1 hash: b3edb122ecacb3045e83ea2eaae54a2e56e20857
MD5 hash: 867ba0a64a9e795b6a5fdeac24af53ad
humanhash: carpet-wyoming-artist-hot
File name:867ba0a64a9e795b6a5fdeac24af53ad.exe
Download: download sample
Signature Socks5Systemz
File size:3'241'499 bytes
First seen:2024-09-27 09:00:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'455 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 49152:e9gqrIYL8lIdGHUUrh1FwlHerkJh9YTYGAwnlqCvWXWgw3xmYI8JF9e7O7eAus:4gqtQlIUpLFQEkJvC5jlpwWDqEK7O7ms
Threatray 151 similar samples on MalwareBazaar
TLSH T1B0E5338BD7D44E33C0739979D5121F091B767E2805BA898E35BD718B4E6369ACC83393
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):PE icon
dhash icon b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
Reporter abuse_ch
Tags:exe Socks5Systemz

Intelligence


File Origin
# of uploads :
1
# of downloads :
383
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
867ba0a64a9e795b6a5fdeac24af53ad.exe
Verdict:
Malicious activity
Analysis date:
2024-09-27 09:09:54 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Tags:
Encryption Generic Stealth Trojan Dropper Virus Tori
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for the window
Searching for synchronization primitives
Creating a file
Moving a recently created file
Creating a service
Launching a process
Modifying a system file
Enabling autorun for a service
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
borland_delphi fingerprint installer lolbin overlay packed shell32
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.
Result
Threat name:
Socks5Systemz
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
AI detected suspicious sample
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:
Threat name:
Win32.Trojan.Sockssystemz
Status:
Malicious
First seen:
2024-09-27 09:01:10 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Result
Malware family:
socks5systemz
Score:
  10/10
Tags:
family:socks5systemz botnet discovery
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
Unpacked files
SH256 hash:
109afc8c98a0a7afffee120af137071d6ccc2b44e8e1052db7486713fc5b817d
MD5 hash:
1790596ae8a5ad0bf46decde31a73c28
SHA1 hash:
b6cec373b2c770c464b7a8fc585a6e71e5d9d1a3
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
SH256 hash:
545c4c39ec8bdc6365e1667c6b6268cf5ee9dc876d743eeca5a496621a097f70
MD5 hash:
66d95ecf9717c3c1c46f54ccd4219f8d
SHA1 hash:
67d737604bec41eafede9d25ee8bfbffcd6f4637
SH256 hash:
c56edd4473288dc64c861e8b6e7b8535da6213ea7dac9b01f3e7497411f2d044
MD5 hash:
867ba0a64a9e795b6a5fdeac24af53ad
SHA1 hash:
b3edb122ecacb3045e83ea2eaae54a2e56e20857
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:pe_detect_tls_callbacks
Rule name:shellcode
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

Executable exe c56edd4473288dc64c861e8b6e7b8535da6213ea7dac9b01f3e7497411f2d044

(this sample)

  
Delivery method
Distributed via web download

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
SECURITY_BASE_APIUses Security Base APIadvapi32.dll::AdjustTokenPrivileges
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CreateProcessA
advapi32.dll::OpenProcessToken
kernel32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryA
kernel32.dll::GetSystemInfo
kernel32.dll::GetCommandLineA
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateDirectoryA
kernel32.dll::CreateFileA
kernel32.dll::DeleteFileA
kernel32.dll::GetWindowsDirectoryA
kernel32.dll::GetFileAttributesA
kernel32.dll::RemoveDirectoryA
WIN_BASE_USER_APIRetrieves Account Informationadvapi32.dll::LookupPrivilegeValueA
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExA
advapi32.dll::RegQueryValueExA
WIN_USER_APIPerforms GUI Actionsuser32.dll::PeekMessageA
user32.dll::CreateWindowExA

Comments