MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b12aff75a9a173c15b91ad9b89718f7e73dcd72d97a623d732c4b24f52872b65. 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: 13
| SHA256 hash: | b12aff75a9a173c15b91ad9b89718f7e73dcd72d97a623d732c4b24f52872b65 |
|---|---|
| SHA3-384 hash: | c3620889144b47e7f669b08a9c6cc2b1983d381d298c652fb109ddc7891ad27450fb15c03449753aadbab24d7d68715f |
| SHA1 hash: | ac01c9853d8acba4025369e2aee2487a2f31a232 |
| MD5 hash: | 33d656492325072faf15c45a164487c6 |
| humanhash: | papa-william-mockingbird-mockingbird |
| File name: | tuc2.exe |
| Download: | download sample |
| Signature | Socks5Systemz |
| File size: | 4'705'746 bytes |
| First seen: | 2024-01-07 04:29:07 UTC |
| Last seen: | 2024-01-07 04:29:51 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'455 x Socks5Systemz, 262 x RaccoonStealer) |
| ssdeep | 98304:QSV6RmOv3vsD3ieHPRuLiWnx2XtEwJdVTio0O4dm8:Cmg3vc3iEPRuZitEm0O4dD |
| Threatray | 16 similar samples on MalwareBazaar |
| TLSH | T16E2633C93F98956EEAF19FF766A2EC20C153736B727196D7108C1CD9C9189F6B8A0301 |
| 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) (4505/5/1) 1.4% (.EXE) Win16/32 Executable Delphi generic (2072/23) |
| dhash icon | b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer) |
| Reporter |  adm1n_usa32 |
| Tags: | exe Socks5Systemz |
Intelligence
File Origin
# of uploads :
2
# of downloads :
457
Origin country :
ROVendor Threat Intelligence
Detection:
n/a
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
Launching the process to interact with network services
Modifying a system file
Creating a service
Launching a process
Sending a custom TCP request
Enabling autorun for a service
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
control 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.
Malware family:
Argotronic GmbH
Verdict:
Suspicious
Result
Threat name:
Petite Virus, Socks5Systemz
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Changes security center settings (notifications, updates, antivirus, firewall)
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
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
PE file has nameless sections
Snort IDS alert for network traffic
Yara detected Petite Virus
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Score:
19%
Verdict:
Benign
File Type:
PE
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-01-07 04:30:07 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
10 of 23 (43.48%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 6 additional samples on MalwareBazaar
Result
Malware family:
socks5systemz
Score:
10/10
Tags:
family:socks5systemz botnet discovery
Behaviour
Runs net.exe
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
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:
dd359913f0dec43c56dbee10755b11473315da4a3e9633981cca83b23e4c07b3
MD5 hash:
84cd23d54e2c5c4763428811fc4bf8c8
SHA1 hash:
a39847039351b4fe66722a478338055ed1609e48
SH256 hash:
8577221463255220863b7039afc957951f78418ccccc217f02a02d42f2321b83
MD5 hash:
e30d8828ceeb66f9536990496407ebca
SHA1 hash:
4083928a62e0121dc1927e3c2703212d9fd13ddd
Detections:
INDICATOR_EXE_Packed_VMProtect
SH256 hash:
a57bc6dcdd55fefc41b9d20150a88d601012ee0486150bc2fa151e04411de5c2
MD5 hash:
ccf869569ecf9e404a4734d19e54e73a
SHA1 hash:
16cd4d71556a85a583c07466085c536051cb654d
SH256 hash:
a85836c8a63cb546e5c3dedd865725b62fdabf943e2a696b5d0b1052ae20f6a3
MD5 hash:
dd6211e93847aae38ebae3f4d624e3b1
SHA1 hash:
04a919056efa446116c0f9c8ba7034f22c7ac8aa
SH256 hash:
b12aff75a9a173c15b91ad9b89718f7e73dcd72d97a623d732c4b24f52872b65
MD5 hash:
33d656492325072faf15c45a164487c6
SHA1 hash:
ac01c9853d8acba4025369e2aee2487a2f31a232
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: | INDICATOR_EXE_Packed_VMProtect |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with VMProtect. |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| 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
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