MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5c853bf23407b8da4fcb56c6d89e8593469fb1f2a7b49f9321f0c1779fe2fb0b. 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: 10


Intelligence 10 IOCs YARA File information Comments 1

SHA256 hash: 5c853bf23407b8da4fcb56c6d89e8593469fb1f2a7b49f9321f0c1779fe2fb0b
SHA3-384 hash: adf3975aaf5a0a745f576cc1f71aef74e720924b51b9e1217b947a2f7c29db610c04684a7f202f50ead3549f751f0281
SHA1 hash: c0856ef657b6ae5e959983c5c4cf15249a9a1131
MD5 hash: 8a957d498c933339a2ea46e288f5ea24
humanhash: failed-fillet-maryland-vegan
File name:8a957d498c933339a2ea46e288f5ea24
Download: download sample
Signature Socks5Systemz
File size:7'438'026 bytes
First seen:2023-12-15 15:54:31 UTC
Last seen:2023-12-15 17:21:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'458 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:VVEFXvZ7uy0vAfM2sm5RagPt0HrmvwaZ1Spzj:75vV2sGRaUt0HrmvwaZ1Spzj
Threatray 4'322 similar samples on MalwareBazaar
TLSH T19676330307D6CA36FD533CB2AC34733A9BA7B412E1B46D92F384976E3A9311B644175A
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 6060d8c8ead8b0b4 (29 x Socks5Systemz)
Reporter zbetcheckin
Tags:32 exe Socks5Systemz

Intelligence


File Origin
# of uploads :
2
# of downloads :
266
Origin country :
FR FR
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
Sending a custom TCP request
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
Antivirus detection for dropped file
Contains functionality to infect the boot sector
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted 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:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1362754 Sample: zyaSrIHAPg.exe Startdate: 15/12/2023 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Antivirus detection for dropped file 2->47 49 Antivirus / Scanner detection for submitted sample 2->49 51 9 other signatures 2->51 8 zyaSrIHAPg.exe 2 2->8         started        process3 file4 33 C:\Users\user\AppData\...\zyaSrIHAPg.tmp, PE32 8->33 dropped 11 zyaSrIHAPg.tmp 18 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 41 106 other files (83 malicious) 11->41 dropped 53 Uses schtasks.exe or at.exe to add and modify task schedules 11->53 15 CPhone.exe 1 15 11->15         started        18 CPhone.exe 1 2 11->18         started        21 net.exe 1 11->21         started        23 schtasks.exe 1 11->23         started        signatures7 process8 dnsIp9 43 aazmcii.ru 185.196.8.22, 49715, 49717, 49718 SIMPLECARRER2IT Switzerland 15->43 31 C:\ProgramData\M71Bitrate\M71Bitrate.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
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2023-12-15 15:55:08 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
7 of 37 (18.92%)
Threat level:
  5/5
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:
fa6807655b4473a46b325b33f2df65338fe7b1d0d851d1a4b3b24075c9599a0b
MD5 hash:
39d183d0a80faf6c8851ece09f60432b
SHA1 hash:
9b646c03372b8ead74185c3b7103e48ddfc1d272
SH256 hash:
875e4f138ff8a571d887037705025a67fed32fff3f951efbd609422168a11f10
MD5 hash:
82b12dd5850bd5b132deb9237c59e6a2
SHA1 hash:
981e12fec7c2e1555575ff232d1d37f4320d8611
SH256 hash:
4b14bf6a6e69bed6751687d8cd85e04e3bbf3171e2f02e89ff6568f55be31418
MD5 hash:
c156db2ba6faa53bfc574e5cdbb7e9e8
SHA1 hash:
40c208e7dc5b783e02a1a0f10084b8498a0ddb5c
SH256 hash:
50a5b5794265e58ffe045f32f9941d3c494e5895746f4c16e4ee258a1c1636b1
MD5 hash:
ca54d42870def4a20c0caa914be8fadd
SHA1 hash:
3fb28856ddc1115e91b7bed86902c57327d73a15
SH256 hash:
5c853bf23407b8da4fcb56c6d89e8593469fb1f2a7b49f9321f0c1779fe2fb0b
MD5 hash:
8a957d498c933339a2ea46e288f5ea24
SHA1 hash:
c0856ef657b6ae5e959983c5c4cf15249a9a1131
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Socks5Systemz

Executable exe 5c853bf23407b8da4fcb56c6d89e8593469fb1f2a7b49f9321f0c1779fe2fb0b

(this sample)

Comments



Avatar
zbet commented on 2023-12-15 15:54:32 UTC

url : hxxps://cream.hitsturbo.com/order/tuc2.exe