MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4677cad9640ebcb2856fc6fbe56fa298a297411a81fc67f711843ca6c2446a1c. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4677cad9640ebcb2856fc6fbe56fa298a297411a81fc67f711843ca6c2446a1c
SHA3-384 hash: fdb78261907b45783a7c1b6eeb5239b50752a69cfc7e4e5c9cb3f6ca9f4fa5a0a568c1ebc2b88f216a9d4efed49e324d
SHA1 hash: 96398386b8f03385a25149e70d08dc571458dfd5
MD5 hash: f05b4683e3a95afd9006f31f758feb10
humanhash: fish-island-march-zulu
File name:tuc4.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'225'649 bytes
First seen:2023-12-11 12:34:25 UTC
Last seen:2023-12-11 14:35:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'463 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:4DoG3bFqjpLC0TSMLsn33HR83v9i8l7INzj:4DyNLCWZ2HS9iQ7INzj
Threatray 926 similar samples on MalwareBazaar
TLSH T1287633706690FCF2CB985EF22576E90B5F127D1A1E331CDE7874326187BA3816A4E306
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 fefce49e86c0fcfe (884 x Socks5Systemz, 259 x RaccoonStealer)
Reporter Xev
Tags:exe Socks5Systemz


Avatar
NIXLovesCooper
Downloaded from http://never.hitsturbo.com/order/tuc4.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
245
Origin country :
GR GR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/465034/
Detection(s):
SecuriteInfo.com.FileRepMalware.21922.1311.UNOFFICIAL
Create hunting rule

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
Link:
https://www.filescan.io/uploads/6577022318cffa73b1e26bff/reports/5adc776d-ce7f-437c-b568-ee6f6332a339/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1332570
Link:
https://www.hybrid-analysis.com/sample/4677cad9640ebcb2856fc6fbe56fa298a297411a81fc67f711843ca6c2446a1c
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/7b15d2a1-26ec-49ff-b8d9-0dcf4b5ee3d2
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1358308
Signature
Antivirus / Scanner detection for submitted sample
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
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1358308 Sample: tuc4.exe Startdate: 11/12/2023 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Antivirus / Scanner detection for submitted sample 2->47 49 Detected unpacking (changes PE section rights) 2->49 51 5 other signatures 2->51 8 tuc4.exe 2 2->8         started        process3 file4 33 C:\Users\user\AppData\Local\Temp\...\tuc4.tmp, PE32 8->33 dropped 11 tuc4.tmp 17 76 8->11         started        process5 file6 35 C:\Program Files (x86)\...\wmaconvert.exe, PE32 11->35 dropped 37 C:\Program Files (x86)\...\is-V8EBE.tmp, PE32 11->37 dropped 39 C:\Program Files (x86)\...\is-ASER5.tmp, PE32 11->39 dropped 41 56 other files (none is malicious) 11->41 dropped 53 Uses schtasks.exe or at.exe to add and modify task schedules 11->53 15 wmaconvert.exe 1 15 11->15         started        18 net.exe 1 11->18         started        20 wmaconvert.exe 1 2 11->20         started        23 schtasks.exe 1 11->23         started        signatures7 process8 dnsIp9 43 dlzjpxl.info 185.196.8.22, 49714, 49715, 49716 SIMPLECARRER2IT Switzerland 15->43 25 conhost.exe 18->25         started        27 net1.exe 1 18->27         started        31 C:\ProgramData\K74Storage\K74Storage.exe, PE32 20->31 dropped 29 conhost.exe 23->29         started        file10 process11
Score:
63%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/4677cad9640ebcb2856fc6fbe56fa298a297411a81fc67f711843ca6c2446a1c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4677cad9640ebcb2856fc6fbe56fa298a297411a81fc67f711843ca6c2446a1c/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-12-11 15:37:45 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
10 of 35 (28.57%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iz34vwleb26lfblpy356k35ctcrjoqi2qh6gp5yrqq6knqsenioa._file
Verdict:
malicious
Similar samples:
0f8c669b3b1cd98ed9c804f7739fe5dad79ad56eb98dbceed3aa97797b16cbdf
Socks5Systemz
1ae5794cece3df17594b61c33cd9939e63eadec003d96d788fc2719eba213736
Socks5Systemz
273b53d6a765e7c603f3e5bdc02cb4ec701487d805a2e669ac761033bc9a83bf
Socks5Systemz
37005df083c154935f76a3dcfade662eadc15c5c278d9f545c9e56d05279de7d
Socks5Systemz
74a832fd7c9c72604861ae97b96ee5c0eb8da44d7a34531e4f1d72ff0a4b5d9f
Socks5Systemz
91b7c4f659d76d2569d5aa7b9b1dadf3f605490386bcb15290663f3ffa1330b0
Socks5Systemz
959344d057252ca4ede14b7845aaf28861b5baff9c459e770167015b8f404fbd
Socks5Systemz
d5c36e82718bb237ba6594c039beaaf25ef616e24d0676b17f17abfb4b6e56bb
Socks5Systemz
f55926a712ee5e780efeb8962933312a007a2d9efa4c2dc9bd7fbc3880177e2f
Socks5Systemz
+ 916 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231211-psqsbagae8/
Behaviour
Runs net.exe
Suspicious use of AdjustPrivilegeToken
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:
e24b1cb3160ab23281bb7c9e190fd42a7e16135af89f991e8673b2e22966bb22
MD5 hash:
8116940c9787eff7322282ff9be156a2
SHA1 hash:
e8c2e71a665be72b35a4c74ade41f1410175aa82
Link:
https://www.unpac.me/results/343f75ca-3eac-43b3-b97c-90437e06991b/
SH256 hash:
f81487719ee9e78ff54537b915e1c150af1a3468676821763636643b555b0cdb
MD5 hash:
851f11c47b21a6f18ec43b291577553e
SHA1 hash:
d8330e631a7451f331247fb4a6b81d528c737a74
Link:
https://www.unpac.me/results/343f75ca-3eac-43b3-b97c-90437e06991b/
SH256 hash:
77c9c65113999e8111d36dce49651dec97b24deea62af51fd0289853494242eb
MD5 hash:
23d8a37431bb3cce837bce4d4d5a792e
SHA1 hash:
9bb53a335bf21c35b9ec4f770af19e70df026296
Link:
https://www.unpac.me/results/343f75ca-3eac-43b3-b97c-90437e06991b/
SH256 hash:
ced6fe00a1d3261d7f3a4e21e3ba5fb6ab9bf20d1d6017a2f236a53340950976
MD5 hash:
db4f4422d356413d833b8788ce367cfe
SHA1 hash:
4b7934d0f9ffa44e6b2d1aac7a7af0e4376bee74
Link:
https://www.unpac.me/results/343f75ca-3eac-43b3-b97c-90437e06991b/
SH256 hash:
50a5b5794265e58ffe045f32f9941d3c494e5895746f4c16e4ee258a1c1636b1
MD5 hash:
ca54d42870def4a20c0caa914be8fadd
SHA1 hash:
3fb28856ddc1115e91b7bed86902c57327d73a15
Link:
https://www.unpac.me/results/343f75ca-3eac-43b3-b97c-90437e06991b/
SH256 hash:
4677cad9640ebcb2856fc6fbe56fa298a297411a81fc67f711843ca6c2446a1c
MD5 hash:
f05b4683e3a95afd9006f31f758feb10
SHA1 hash:
96398386b8f03385a25149e70d08dc571458dfd5
Link:
https://www.unpac.me/results/343f75ca-3eac-43b3-b97c-90437e06991b/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/4677cad9640ebcb2856fc6fbe56fa298a297411a81fc67f711843ca6c2446a1c

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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:shellcode
Create hunting rule
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.

  
Link
http://never.hitsturbo.com/order/tuc4.exe
Cape
Cape
https://www.capesandbox.com/analysis/465034/

Comments