MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8872fd7ee88335e2304847f2d036a0b3db14f1fc6f4f9cc6b8886ea16027388f. 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
| SHA256 hash: | 8872fd7ee88335e2304847f2d036a0b3db14f1fc6f4f9cc6b8886ea16027388f |
|---|---|
| SHA3-384 hash: | 090d69bf2e71b726c9618d88b217270332e1864eac37ea5a384624ed1683a9cb3b726fb577f4ff78debb21ba969c4dde |
| SHA1 hash: | 93304304c78e567e30b3bc395be732051df644d4 |
| MD5 hash: | 66656e1a04672e4058b33470e35f9f96 |
| humanhash: | sierra-east-red-avocado |
| File name: | 66656e1a04672e4058b33470e35f9f96.exe |
| Download: | download sample |
| Signature | Socks5Systemz |
| File size: | 3'360'256 bytes |
| First seen: | 2024-09-24 13:05:15 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'507 x Socks5Systemz, 262 x RaccoonStealer) |
| ssdeep | 98304:MM/QSGC+SevoUX22x0Rc1B0nZlg7HDiaXdTcuc+sqC:YC+xv/F0lZqbZnsJ |
| Threatray | 53 similar samples on MalwareBazaar |
| TLSH | T180F533C65AB5827DC5D9D731D99CE889C4366D048C3915B8B2AE0FDC4F225DBC09E32A |
| 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 |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 185.208.158.248:80 | https://threatfox.abuse.ch/ioc/1328806/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
460
Origin country :
NLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
66656e1a04672e4058b33470e35f9f96.exe
Verdict:
Suspicious activity
Analysis date:
2024-09-24 13:08:31 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 Malware 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
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:
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 malware configuration
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Score:
77%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Smokeloader
Status:
Malicious
First seen:
2024-09-17 05:07:16 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
19 of 38 (50.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
socks5systemz
Similar samples:
+ 43 additional samples on MalwareBazaar
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
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
2c0f8495b53886b6854b30fb89cbe19a4d89abf09c419049037949aa17d92b11
MD5 hash:
9d03bb14e35c6153f7c844a438c5dcf1
SHA1 hash:
7b6802f8cc70a08d6b4f46aa0d6ffb7332b2b286
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
SH256 hash:
1bb2da3bc56af4dc40d7f866edd02fb2407d85842c78b061a7617d4ef95d86e8
MD5 hash:
01b29bca7e5ba357c856ad9957fa61a8
SHA1 hash:
97acf97c87d12c69a3e01382a651ff4f9800f9b3
SH256 hash:
8872fd7ee88335e2304847f2d036a0b3db14f1fc6f4f9cc6b8886ea16027388f
MD5 hash:
66656e1a04672e4058b33470e35f9f96
SHA1 hash:
93304304c78e567e30b3bc395be732051df644d4
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: | 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
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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