MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5a1f60003793dad17d116893de62b2258d83b636f17f813dfbf93299ff7c2c74. 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
| SHA256 hash: | 5a1f60003793dad17d116893de62b2258d83b636f17f813dfbf93299ff7c2c74 |
|---|---|
| SHA3-384 hash: | e9eacc32ca73ecd898775033692153b966ad6d42b47b94015279a8214f13762c94e30da39fb59a3d783828c188c94342 |
| SHA1 hash: | a42df5f58320265f9744afcf5817ab4f3ab8f01d |
| MD5 hash: | e2b979d5bfb42ce73266212da4866b4e |
| humanhash: | mike-romeo-romeo-king |
| File name: | steel.exe |
| Download: | download sample |
| Signature | Socks5Systemz |
| File size: | 3'723'120 bytes |
| First seen: | 2025-01-23 17:57:32 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'453 x Socks5Systemz, 262 x RaccoonStealer) |
| ssdeep | 98304:4a0wkKkw9ubEc4Sh+uO/9j/LmfP0mjX2K3:L0lKz9ubES3O/J6jX2K3 |
| TLSH | T1D50633F59C94A438E268DB7EEC0E8604493A7C3C0E354D1999C90E9F1B27A07C9D3B5E |
| 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 |  abuse_ch |
| Tags: | exe Socks5Systemz |
Intelligence
File Origin
# of uploads :
1
# of downloads :
404
Origin country :
NLVendor Threat Intelligence
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
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
adaptive-context borland_delphi fingerprint installer overlay packed packer_detected
Verdict:
Malicious
Labled as:
Win/grayware_confidence_70%
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
Result
Threat name:
Socks5Systemz
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Signature
Contains functionality to infect the boot sector
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Joe Sandbox ML detected suspicious sample
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Score:
80%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Ransomware.Socks5Systemz
Status:
Malicious
First seen:
2025-01-23 01:09:34 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
9 of 38 (23.68%)
Threat level:
5/5
Detection(s):
Malicious file
Result
Malware family:
n/a
Score:
7/10
Tags:
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
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
29eeb4c3ccecc25f4f7b0806fcd138d51c755a016a37bebc09b4a13aedf5bf5b
MD5 hash:
b5b171504d8f4402090c7a5540b5e4b7
SHA1 hash:
59d93c157f22d004242e717f06e3c9f0365c9588
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
SH256 hash:
3af5bec52f25372ad7b3c90c0724f3c913dad0d3f361b35499d009b980f8ad7b
MD5 hash:
34fc96c353b3b407e12d72863c5ab7e4
SHA1 hash:
81a2b1d0cb965560444921857877f08a1976acd0
SH256 hash:
d45c38ed241a4b25021ba4d2097d321007ab3f02009fa8697d6b23800c3d2f80
MD5 hash:
5dc4a038e54a41ca3caf3e1a217309a6
SHA1 hash:
0aa3a8adac11e4cab221f31f8f6f4e56cb942802
SH256 hash:
5a1f60003793dad17d116893de62b2258d83b636f17f813dfbf93299ff7c2c74
MD5 hash:
e2b979d5bfb42ce73266212da4866b4e
SHA1 hash:
a42df5f58320265f9744afcf5817ab4f3ab8f01d
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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.
Web download
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
| 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 |
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