MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 41cd4b2af647d3e137dd9e7ab91aabcd8cca4a93aeb64d373b28447d0e57d7c0. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 41cd4b2af647d3e137dd9e7ab91aabcd8cca4a93aeb64d373b28447d0e57d7c0
SHA3-384 hash: b6c4a1941804db5a0caa3dae4e6be5a5e34f10d3ed493ea465c7ad92e127bd7e99e9b3b35ee4c115dfe0d970892c7613
SHA1 hash: 2e5417f92ef3529daa588ee94e07dcc5df06a689
MD5 hash: cd799e3c5563a5d298eaa0767d45c686
humanhash: jupiter-snake-yellow-indigo
File name:tuc4.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'473'179 bytes
First seen:2023-12-12 18:33:58 UTC
Last seen:2023-12-12 20:22:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'507 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:Yxm56OtA9pQWHCYOdVfUF8EOe1CjKvxzj:5+pQ8OdqquAezj
Threatray 3'495 similar samples on MalwareBazaar
TLSH T15C7633E12332C1F6C0249D3D2E25D6B756B23FDD89FDE174B1E8FEAD0A71580491AA08
TrID 80.0% (.EXE) Inno Setup installer (107240/4/30)
10.5% (.EXE) Win32 Executable Delphi generic (14182/79/4)
3.3% (.EXE) Win32 Executable (generic) (4505/5/1)
1.5% (.EXE) Win16/32 Executable Delphi generic (2072/23)
1.5% (.EXE) OS/2 Executable (generic) (2029/13)
dhash icon 00f8dcdcdcbebe00 (621 x Socks5Systemz)
Reporter Xev
Tags:exe Socks5Systemz


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

Intelligence

File Origin
# of uploads :
2
# of downloads :
237
Origin country :
GR GR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/467022/
Detection(s):
SecuriteInfo.com.Other.Malware-gen.22207.14851.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
Sending a custom TCP request
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/6578a7ac18cffa73b1e3db46/reports/97db79d1-5a00-41ab-b82f-45660f10fe18/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/41cd4b2af647d3e137dd9e7ab91aabcd8cca4a93aeb64d373b28447d0e57d7c0
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/459e3f28-3741-40f8-b6a6-c4ea2676ea51
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1360603
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)
Found API chain indicative of debugger detection
Machine Learning detection for dropped file
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: 1360603 Sample: tuc4.exe Startdate: 12/12/2023 Architecture: WINDOWS Score: 100 47 Snort IDS alert for network traffic 2->47 49 Antivirus / Scanner detection for submitted sample 2->49 51 Detected unpacking (changes PE section rights) 2->51 53 7 other signatures 2->53 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:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 11->35 dropped 37 C:\Users\user\AppData\Local\...\_isdecmp.dll, PE32 11->37 dropped 39 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 11->39 dropped 41 56 other files (44 malicious) 11->41 dropped 55 Uses schtasks.exe or at.exe to add and modify task schedules 11->55 15 DigitalCube.exe 1 15 11->15         started        18 DigitalCube.exe 1 2 11->18         started        21 net.exe 1 11->21         started        23 schtasks.exe 1 11->23         started        signatures7 process8 dnsIp9 43 bmdbntp.com 185.196.8.22, 49712, 49713, 49715 SIMPLECARRER2IT Switzerland 15->43 45 95.216.227.177, 2023, 49751, 49753 HETZNER-ASDE Germany 15->45 31 C:\ProgramData\M74Bitrate\M74Bitrate.exe, PE32 18->31 dropped 25 conhost.exe 21->25         started        27 net1.exe 1 21->27         started        29 conhost.exe 23->29         started        file10 process11
Score:
92%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/41cd4b2af647d3e137dd9e7ab91aabcd8cca4a93aeb64d373b28447d0e57d7c0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/41cd4b2af647d3e137dd9e7ab91aabcd8cca4a93aeb64d373b28447d0e57d7c0/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-12-12 18:34:13 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ihguwkxwi7j6cn65tz5lsgvlzwgmusutv23e2nz3fbch2dsx27aa._file
Verdict:
malicious
Similar samples:
1d239152e3c86d88fa2f928003deb0ed994fab3f45eae95d2cc7af7afafd2e1f
Socks5Systemz
3bf241e7c0f97814c22a3d781b985da9fe773602fd44faaf98a88cfd8318bfcf
Socks5Systemz
415b3759569fc72d3fa80339249164f83258547b5296fa9282bdc7f035aa2304
Socks5Systemz
522e593639d2c70d2be8839a77d7060d8aec5c84cf53ac8185b6d74f4c5e120d
Socks5Systemz
6325f645a5c0e0201f31c500b0f56243a878a3e85db7a1b5a5614d1ed7b64be4
Socks5Systemz
8df168be0867faa6d44aa67d0afd6f0a259957edebcbb92edbbd506ca1184d98
Socks5Systemz
916f17f377ed3cc1773365abd442954e0f47ac8408fa5b82067cc7ded5dda475
Socks5Systemz
92e8db082549c13f878aa7b927c17ed3edfb190d56448fbb9ffa684fe65a9dec
Socks5Systemz
ea9c5052a7a2afb3c8c8f95a0bb042e682860dc05f6e2485e927cec4f3e56dbb
Socks5Systemz
+ 3'485 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231212-w7sc1sbfa3/
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:
f81487719ee9e78ff54537b915e1c150af1a3468676821763636643b555b0cdb
MD5 hash:
851f11c47b21a6f18ec43b291577553e
SHA1 hash:
d8330e631a7451f331247fb4a6b81d528c737a74
Link:
https://www.unpac.me/results/d6b8df59-e691-4a8f-98a0-a837c0a44bf3/
SH256 hash:
fecb0e8539371e2f9347abf6f76dbbe06e600032f3129797a485cad502a66670
MD5 hash:
813d0d07bc434d4e4e27a28a35d202cd
SHA1 hash:
d07c1e3ed336ce633fe15812d12009a100c689fc
Detections:
INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Link:
https://www.unpac.me/results/d6b8df59-e691-4a8f-98a0-a837c0a44bf3/
Parent samples :
522e593639d2c70d2be8839a77d7060d8aec5c84cf53ac8185b6d74f4c5e120d
b8067c8c939b85a6b7e4a6ee71c50a8be1f077500b2ec847537fc3544e63e96d
916f17f377ed3cc1773365abd442954e0f47ac8408fa5b82067cc7ded5dda475
41cd4b2af647d3e137dd9e7ab91aabcd8cca4a93aeb64d373b28447d0e57d7c0
61113f474ae50a1ef0f62f994a3c2d1984d7f6d16ced64b1540f21759b08d3d2
415b3759569fc72d3fa80339249164f83258547b5296fa9282bdc7f035aa2304
e04463b1a382d24d12e03d7a38f55d7627e83e2b9c5818064975b0085063fb79
92e8db082549c13f878aa7b927c17ed3edfb190d56448fbb9ffa684fe65a9dec
1d239152e3c86d88fa2f928003deb0ed994fab3f45eae95d2cc7af7afafd2e1f
ea9c5052a7a2afb3c8c8f95a0bb042e682860dc05f6e2485e927cec4f3e56dbb
3bf241e7c0f97814c22a3d781b985da9fe773602fd44faaf98a88cfd8318bfcf
8df168be0867faa6d44aa67d0afd6f0a259957edebcbb92edbbd506ca1184d98
6325f645a5c0e0201f31c500b0f56243a878a3e85db7a1b5a5614d1ed7b64be4
SH256 hash:
62d7c943fbfc43627dcccbdd11249126fda8369e02e5622475edfef2cf83156d
MD5 hash:
5647c8f2569de7986cc55b399f99d33b
SHA1 hash:
a98962b2e8566c2e21d4e800d4006e37bb5590f5
Link:
https://www.unpac.me/results/d6b8df59-e691-4a8f-98a0-a837c0a44bf3/
SH256 hash:
d34439ba7ebb8ac1918ecf3cc2003110aac8b51dde82758e1b78a02ee2f835a7
MD5 hash:
7f8d3fc4d25c5be5f11bc45bffd098c5
SHA1 hash:
0c1865ce453ee1d388192f0e21dfa55c1f82d3df
Link:
https://www.unpac.me/results/d6b8df59-e691-4a8f-98a0-a837c0a44bf3/
SH256 hash:
41cd4b2af647d3e137dd9e7ab91aabcd8cca4a93aeb64d373b28447d0e57d7c0
MD5 hash:
cd799e3c5563a5d298eaa0767d45c686
SHA1 hash:
2e5417f92ef3529daa588ee94e07dcc5df06a689
Link:
https://www.unpac.me/results/d6b8df59-e691-4a8f-98a0-a837c0a44bf3/
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/41cd4b2af647d3e137dd9e7ab91aabcd8cca4a93aeb64d373b28447d0e57d7c0

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
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/467022/

Comments