MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 74a1026f1608b5f8b5d215847d725f7388701ddf325caee419d73eb3ff1760cd. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments

SHA256 hash: 74a1026f1608b5f8b5d215847d725f7388701ddf325caee419d73eb3ff1760cd
SHA3-384 hash: 0b0393dc69f074216780cc5be0fd518b9644333f558ad8924c4914303641d69782cb116d4441015aec27be37310bd554
SHA1 hash: b250179eac42ba839a2d9d2ff2b4b898f524440f
MD5 hash: bdd19e0ad5d8411736d1642340e1ac02
humanhash: venus-stream-california-apart
File name:tuc6.exe
Download: download sample
Signature Socks5Systemz
File size:7'253'624 bytes
First seen:2023-12-10 17:49:57 UTC
Last seen:2023-12-10 19:50:15 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'463 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:KSnj/mmV+GsH+bNueuJRAZVAOk5Vvz+tqE9AmEkzj:KSjumV+jHUodIjk5VzfE9Awzj
Threatray 3'609 similar samples on MalwareBazaar
TLSH T1D27633AFF01D9476FCA5C4BB3969B04069647D43F03F45D2628C29CAEABF352964C352
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 Xev
Tags:exe Socks5Systemz


Avatar
NIXLovesCooper
Downloaded from http://never.hitsturbo.com/order/tuc6.exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
259
Origin country :
GR GR
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
Launching a process
Modifying a system file
Creating a file
Creating a service
Launching the process to interact with network services
Enabling autorun for a service
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
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.
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)
PE file has nameless sections
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Petite Virus
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1357537 Sample: tuc6.exe Startdate: 10/12/2023 Architecture: WINDOWS Score: 100 55 time.windows.com 2->55 59 Snort IDS alert for network traffic 2->59 61 Antivirus / Scanner detection for submitted sample 2->61 63 Detected unpacking (changes PE section rights) 2->63 65 5 other signatures 2->65 9 tuc6.exe 2 2->9         started        12 svchost.exe 2->12         started        15 svchost.exe 1 2->15         started        17 6 other processes 2->17 signatures3 process4 file5 51 C:\Users\user\AppData\Local\Temp\...\tuc6.tmp, PE32 9->51 dropped 19 tuc6.tmp 17 76 9->19         started        69 Changes security center settings (notifications, updates, antivirus, firewall) 12->69 23 MpCmdRun.exe 2 12->23         started        71 Query firmware table information (likely to detect VMs) 15->71 signatures6 process7 file8 43 C:\Program Files (x86)\CRTGame\crtgame.exe, PE32 19->43 dropped 45 C:\Program Files (x86)\...\is-RFJ4V.tmp, PE32 19->45 dropped 47 C:\Program Files (x86)\...\is-DMT4T.tmp, PE32 19->47 dropped 49 56 other files (none is malicious) 19->49 dropped 67 Uses schtasks.exe or at.exe to add and modify task schedules 19->67 25 crtgame.exe 1 15 19->25         started        28 net.exe 1 19->28         started        30 crtgame.exe 1 2 19->30         started        33 schtasks.exe 1 19->33         started        35 conhost.exe 23->35         started        signatures9 process10 dnsIp11 57 bodbkxa.com 185.196.8.22, 49707, 49708, 49709 SIMPLECARRER2IT Switzerland 25->57 37 conhost.exe 28->37         started        39 net1.exe 1 28->39         started        53 C:\ProgramData\UHelperSVGA\UHelperSVGA.exe, PE32 30->53 dropped 41 conhost.exe 33->41         started        file12 process13
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2023-12-10 17:50:07 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
10 of 23 (43.48%)
Threat level:
  2/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Behaviour
Runs net.exe
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:
bc8662d5635056ff41da56673d3eb1569074c45eed2c9f37836fe86d960d01c8
MD5 hash:
7a23b7dc37bea7463e9ffd3e5f381aef
SHA1 hash:
c2ba6cafdd0d9f1f8d966fb98384fd3fb457f8a0
SH256 hash:
340150332fc1e8fba2f65a5453850c8bb9de1119a16507dc42031df56a189d09
MD5 hash:
5bda8b6e3ee5a1051622f4ca3bdfb4af
SHA1 hash:
83055f9ea2ceb07a7e3d55840c24dd25c945e076
SH256 hash:
67fc1edd2adc49516b9a0d25e49fc53a2c2ec97b53d13c60eeda76a219244366
MD5 hash:
20a34c1d79cf4ab33c502ab1117f0125
SHA1 hash:
6f5e7a94f2136dbbae295e57f577e017cf0137c1
SH256 hash:
2bc3d2393ffe8c3ccd11e58ae4df934b93441740bf65d1c146834af416947090
MD5 hash:
3e5ccc21e26fe5b424439c6a9139a18f
SHA1 hash:
352e0ec4bcc0acedb1d45f76a9de98ea224be94f
SH256 hash:
74a1026f1608b5f8b5d215847d725f7388701ddf325caee419d73eb3ff1760cd
MD5 hash:
bdd19e0ad5d8411736d1642340e1ac02
SHA1 hash:
b250179eac42ba839a2d9d2ff2b4b898f524440f
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: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.

Comments