MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eb3af90fede8aad80a76917841c2dcc2b4d598ae0d9db80bfa35a3ab438022ac. 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: eb3af90fede8aad80a76917841c2dcc2b4d598ae0d9db80bfa35a3ab438022ac
SHA3-384 hash: a6edec99dea6ef8e3dd7868948ca6a8f1549e930bb6c242a5f29e30c558dfa2147ba4bc4d75333bd988b62eda6678269
SHA1 hash: 29739fdc57fe32cd684693de5093f5624873e82b
MD5 hash: 132dc9972d8ad71a33e47ac45581ef59
humanhash: friend-arizona-lactose-mike
File name:tuc7.exe
Download: download sample
Signature Socks5Systemz
File size:7'232'201 bytes
First seen:2023-12-10 16:59:44 UTC
Last seen:2023-12-10 18:48:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'460 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:IA89BmaeXRdyXFnlUrU7o7Bz3HzNNn1jnNnTfMImG0zj:kBmakyVnlUQ7Wz3Tv1jNTh0zj
Threatray 3'510 similar samples on MalwareBazaar
TLSH T1AB7633413E26CBBEF6B1B3793434CA0AB97139322A6BCE8871FC4A1E3F6DD554045295
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/tuc7.exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
269
Origin country :
GR GR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching the process to interact with network services
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
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: 1357479 Sample: tuc7.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 tuc7.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\...\tuc7.tmp, PE32 9->51 dropped 19 tuc7.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-7MGR9.tmp, PE32 19->45 dropped 47 C:\Program Files (x86)\...\is-2AH4M.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 bumyzxd.com 185.196.8.22, 49705, 49707, 49708 SIMPLECARRER2IT Switzerland 25->57 37 conhost.exe 28->37         started        39 net1.exe 1 28->39         started        53 C:\ProgramData\SDVDSmart\SDVDSmart.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 17:00:06 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:
7f6de1f1e12e6afca176ddb1e39fe965d7bbeafdab60e6d972e5eaa2a88cb7fa
MD5 hash:
cd2154a822a1fbf0d9c4afd1eb5573e3
SHA1 hash:
e37f034031be86006ba7965b10f961124bb632fc
SH256 hash:
eb6234a365f826da7d3805e08ec0995267c0ab7c950d363f9f4948f247ce9373
MD5 hash:
98bd96aa234b477ac54e00f277d096c0
SHA1 hash:
6c810eeeb17190db97b2d6557c41f521d90405fc
SH256 hash:
0d68e1b7fd3d5628f23e27aa116e9e7c25238f76c90326522b9922e6f116efea
MD5 hash:
ee56fb665c76806ffceea534458001c6
SHA1 hash:
b3e2a0191ac20de6462c2b04bef80b30b67e0fec
SH256 hash:
f93613945d9e5cb9745689c572ebe45ef4fafe49b2ab35d7e2bc7df7e5b89b3e
MD5 hash:
bd4123ec62cd9c8f870b09b841e0458e
SHA1 hash:
5e67368c3b7d0441ac25251de467875bb83bd02f
SH256 hash:
300e3adafa167aaa7d8088d4dc18caac3ac461d3980aee9234cd5c1b925e7d88
MD5 hash:
e46535c6ee1ae14cab40aa70f0adf9d7
SHA1 hash:
54b813901c485f49bf982ddbd717d39848ec2e69
SH256 hash:
eb3af90fede8aad80a76917841c2dcc2b4d598ae0d9db80bfa35a3ab438022ac
MD5 hash:
132dc9972d8ad71a33e47ac45581ef59
SHA1 hash:
29739fdc57fe32cd684693de5093f5624873e82b
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