MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 74fe2816f24bc6d472b2d5a71cad259a4c5c635c5f221c3f7e51ea52b49a336e. 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 6 File information Comments

SHA256 hash: 74fe2816f24bc6d472b2d5a71cad259a4c5c635c5f221c3f7e51ea52b49a336e
SHA3-384 hash: 06bfa94ee1a96c6b8a96865bb73a79f509284d84809fc84f7066a8ac73de1c26bd02aacff1c909eb74b29c1c67a50c1e
SHA1 hash: c023f4f8b1fad7ee64665d7bf3bf6a6c8c5150fb
MD5 hash: b6d0af617cc93627a5220846eea52ddc
humanhash: carbon-romeo-kilo-two
File name:b6d0af617cc93627a5220846eea52ddc.exe
Download: download sample
Signature Socks5Systemz
File size:4'185'833 bytes
First seen:2025-02-08 15:12:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'566 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 98304:3orjoC9OX8Y2ek6fdeSL78d5cljH/mHozZvQ6:YrjoCEXF2rPbKH/mHUW6
Threatray 3 similar samples on MalwareBazaar
TLSH T12C163336C868E838E537DBBD8E4F880E7437DE6B4A2E517027D8E4856F1764860C572B
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 :
465
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b6d0af617cc93627a5220846eea52ddc.exe
Verdict:
Malicious activity
Analysis date:
2025-02-08 15:12:59 UTC
Tags:
inno installer delphi

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
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
Enabling autorun for a service
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.
Result
Threat name:
Socks5Systemz
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Signature
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
Joe Sandbox ML detected suspicious sample
Machine Learning detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Sockssystemz
Status:
Suspicious
First seen:
2025-02-08 13:06:45 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Result
Malware family:
socks5systemz
Score:
  10/10
Tags:
family:socks5systemz botnet discovery
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Downloads MZ/PE file
Detect Socks5Systemz Payload
Socks5Systemz
Socks5systemz family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
74fe2816f24bc6d472b2d5a71cad259a4c5c635c5f221c3f7e51ea52b49a336e
MD5 hash:
b6d0af617cc93627a5220846eea52ddc
SHA1 hash:
c023f4f8b1fad7ee64665d7bf3bf6a6c8c5150fb
SH256 hash:
9b68a3165db52d4323be45b181c86583fee3d633e91643cbc3ab449d30566fe9
MD5 hash:
951a69e0f3f9b4a2c4386fd8a6ff683f
SHA1 hash:
35b72900493d5e8f0ce8fdec90c0970897b29590
SH256 hash:
fe7d01fbb70f8d56501e2e1615ad2a32c9ba6a9810c333992c246f5515dca17e
MD5 hash:
81df3730fc36f4182686f1802bf14fd0
SHA1 hash:
a787f617ffde5e9bcf474d2d566b54dfbd88c6fd
SH256 hash:
388a796580234efc95f3b1c70ad4cb44bfddc7ba0f9203bf4902b9929b136f95
MD5 hash:
e4211d6d009757c078a9fac7ff4f03d4
SHA1 hash:
019cd56ba687d39d12d4b13991c9a42ea6ba03da
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
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:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_EXE_Packed_VMProtect
Author:ditekSHen
Description:Detects executables packed with VMProtect.
Rule name:pe_detect_tls_callbacks
Rule name:ScanStringsInsocks5systemz
Author:Byambaa@pubcert.mn
Description:Scans presence of the found strings using the in-house brute force method
Rule name:shellcode
Author:nex
Description:Matched shellcode byte patterns
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information


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

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
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

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