MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3d106114b04dfc52f4f90ac77925e9ccb455b486ac7d7b3d8a53d29568dfdadd. 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 3 File information Comments

SHA256 hash: 3d106114b04dfc52f4f90ac77925e9ccb455b486ac7d7b3d8a53d29568dfdadd
SHA3-384 hash: 98044073898b8e8eab11465c605c9ed92030e64a98118da1c822bb76a68d55a53257be9b782203230a6365d97803e6a5
SHA1 hash: db05091c76692b0366449bfeb961b5d3a4c0ca84
MD5 hash: 64bd3bc5a01eff4dd3937536ed1ce14c
humanhash: asparagus-river-fillet-cup
File name:tuc6.exe
Download: download sample
Signature Socks5Systemz
File size:4'575'644 bytes
First seen:2024-01-02 19:07:11 UTC
Last seen:2024-01-03 00:42:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'463 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 98304:Q3anREG7npqJkXpacgA+M6zcUQek0GWDsS2D83iLHlhufnFI4dm8:aaV7np75acgAwzcik0YS28iTQq4dD
Threatray 74 similar samples on MalwareBazaar
TLSH T11926335424E9CCB7F07125F5A8A452C9A9077AA1CC73B03276F86637CBA4C625F3076E
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)
File icon (PE):PE icon
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 :
3
# of downloads :
268
Origin country :
RO RO
Vendor Threat Intelligence
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 in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Modifying a system file
Creating a file
Creating a service
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
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:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1368957 Sample: tuc6.exe Startdate: 02/01/2024 Architecture: WINDOWS Score: 100 43 time.windows.com 2->43 47 Snort IDS alert for network traffic 2->47 49 Antivirus / Scanner detection for submitted sample 2->49 51 Multi AV Scanner detection for dropped file 2->51 53 7 other signatures 2->53 8 tuc6.exe 2 2->8         started        11 svchost.exe 2->11         started        14 svchost.exe 1 2->14         started        16 5 other processes 2->16 signatures3 process4 file5 39 C:\Users\user\AppData\Local\Temp\...\tuc6.tmp, PE32 8->39 dropped 18 tuc6.tmp 17 62 8->18         started        55 Changes security center settings (notifications, updates, antivirus, firewall) 11->55 21 MpCmdRun.exe 2 11->21         started        signatures6 process7 file8 31 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 18->31 dropped 33 C:\Users\user\AppData\Local\...\_isdecmp.dll, PE32 18->33 dropped 35 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 18->35 dropped 37 81 other files (4 malicious) 18->37 dropped 23 javafax.exe 1 15 18->23         started        26 javafax.exe 1 2 18->26         started        29 conhost.exe 21->29         started        process9 dnsIp10 45 bodiiea.com 185.196.8.22, 49705, 49706, 49707 SIMPLECARRER2IT Switzerland 23->45 41 C:\...\Smart Design library 7.6.exe, PE32 26->41 dropped file11
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-01-02 16:02:20 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
13 of 22 (59.09%)
Threat level:
  2/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Unexpected DNS network traffic destination
Unpacked files
SH256 hash:
dc969412f30d886a74ac10487f78387a082ca8a3da7b77c59099ff3a300d249d
MD5 hash:
6f0f3240ba66ce3efb91366213708805
SHA1 hash:
c3074a63c9cca5a255da7df10965076d9951365f
Detections:
INDICATOR_EXE_Packed_VMProtect
SH256 hash:
42d10ea0f6046d0e490ba60672bc28cb69908a871507a82223fa07d704627581
MD5 hash:
89ac7751a61353e1cf957c5ee07d5e80
SHA1 hash:
3ccadf7cd735098053c4f95dc3fa107cab170063
SH256 hash:
1bdbc2e1e1a6757f414ddd3f752e243fb85848212a1d79cae1fb2db307279546
MD5 hash:
1393de8c10f6f20cbaf109849d016aa4
SHA1 hash:
f901ae2b561b1b59a94dcfc5205e75f658ec0d0d
SH256 hash:
023d929c35dbd098c4a9f832b103386f0e3d930d86c39151cdf5667bc3d3232f
MD5 hash:
4a86576c1b5d1ca7c6dee3dc0ae75ca5
SHA1 hash:
d32e3efd5e4ffce89d4e361c784721e63ef461bb
SH256 hash:
d4f52b7d966c476dee40c677a9d9f224e55c592ee287660cd292e91eccd11848
MD5 hash:
9824254bb5cd741b93eec8e623580685
SHA1 hash:
0de975cd3955849f4c668eed5bb5f8b45f940d36
SH256 hash:
3d106114b04dfc52f4f90ac77925e9ccb455b486ac7d7b3d8a53d29568dfdadd
MD5 hash:
64bd3bc5a01eff4dd3937536ed1ce14c
SHA1 hash:
db05091c76692b0366449bfeb961b5d3a4c0ca84
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: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

Socks5Systemz

Executable exe 3d106114b04dfc52f4f90ac77925e9ccb455b486ac7d7b3d8a53d29568dfdadd

(this sample)

Comments