MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 52f9ffd77e13d23beb8e01879e2601fab48d0926ff3e60f05bcffe24266607fc. 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 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 52f9ffd77e13d23beb8e01879e2601fab48d0926ff3e60f05bcffe24266607fc
SHA3-384 hash: 7deeca56978c15a07a586f5ccdc7c7852af321f31e3916c41fdef9de2cd0246866cca256ba8872aac55997ff8508804c
SHA1 hash: f96411d7944b715da55ae0f07459ac5a7b764ea3
MD5 hash: 047631e9c59d4bf27b8e8c1fa7a5ae9b
humanhash: april-nuts-five-william
File name:047631e9c59d4bf27b8e8c1fa7a5ae9b
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'849'305 bytes
First seen:2023-12-10 16:07:45 UTC
Last seen:2023-12-10 17:45:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'509 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:P1WnE0mkLwfSuDOhMUQK2TMvYqBzQ26keWVe2JJpC+zj:tWnEELvuDOhtQnT+6rWPdC+zj
TLSH T1378633043B6AD2FAC11AA7732AB757553623FDC80C31C9E99A9E9FDC0537A4D3988113
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 b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
Reporter zbetcheckin
Tags:32 exe Socks5Systemz

Intelligence

File Origin
# of uploads :
2
# of downloads :
266
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/464303/
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.15841.21256.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
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
Link:
https://www.filescan.io/uploads/6575e26f18cffa73b1e1621c/reports/df329c82-db16-400e-87c5-117da61d9d92/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1332570
Link:
https://www.hybrid-analysis.com/sample/52f9ffd77e13d23beb8e01879e2601fab48d0926ff3e60f05bcffe24266607fc
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/ad2c1658-bcb6-49d8-9153-4eac83070e46
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1357377
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
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1357377 Sample: MACUHtjKmM.exe Startdate: 10/12/2023 Architecture: WINDOWS Score: 100 47 Snort IDS alert for network traffic 2->47 49 Antivirus / Scanner detection for submitted sample 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 7 other signatures 2->53 8 MACUHtjKmM.exe 2 2->8         started        process3 file4 33 C:\Users\user\AppData\...\MACUHtjKmM.tmp, PE32 8->33 dropped 11 MACUHtjKmM.tmp 17 76 8->11         started        process5 file6 35 C:\Program Files (x86)\...\voiceassist.exe, PE32 11->35 dropped 37 C:\Program Files (x86)\...\is-QVAUA.tmp, PE32 11->37 dropped 39 C:\Program Files (x86)\...\is-D6A24.tmp, PE32 11->39 dropped 41 56 other files (none is malicious) 11->41 dropped 55 Uses schtasks.exe or at.exe to add and modify task schedules 11->55 15 voiceassist.exe 1 15 11->15         started        18 net.exe 1 11->18         started        20 voiceassist.exe 1 2 11->20         started        23 schtasks.exe 1 11->23         started        signatures7 process8 dnsIp9 43 ceicoev.net 185.196.8.22, 49735, 49737, 49739 SIMPLECARRER2IT Switzerland 15->43 45 95.216.227.177, 2023, 49736, 49738 HETZNER-ASDE Germany 15->45 25 conhost.exe 18->25         started        27 net1.exe 1 18->27         started        31 C:\ProgramData\SAudioStore\SAudioStore.exe, PE32 20->31 dropped 29 conhost.exe 23->29         started        file10 process11
Score:
75%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/52f9ffd77e13d23beb8e01879e2601fab48d0926ff3e60f05bcffe24266607fc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/52f9ffd77e13d23beb8e01879e2601fab48d0926ff3e60f05bcffe24266607fc/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kl477v36cpjdx24oagdz4jqb7k2i2cjg747gb4c3z77cijtga76a._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231210-tk815sffdk/
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:
f00e627e3f0cdaea96456dfaaad5bc74ffd358f47ef811553ab63ba11b1471c0
MD5 hash:
53c49475d536385e04db1252a49e39d6
SHA1 hash:
30cfd958d4f169c89c21b4f719d77ae14b30214d
Link:
https://www.unpac.me/results/3443ca0f-3efc-4c3d-bc4c-af217d5d6f30/
SH256 hash:
b8081f233a106c11a2307bfde58079d7ddbf49550085f57cde4b0a2749214f31
MD5 hash:
018a83fabe2bc476cdb62fb7b22e901a
SHA1 hash:
05ddb4f3c53613d4715d99bae5366ca41faf3059
Link:
https://www.unpac.me/results/3443ca0f-3efc-4c3d-bc4c-af217d5d6f30/
SH256 hash:
0d24319e4f0b41d1b87c4359a4cb21c1ace94842ac6896381da07afc4d614fc5
MD5 hash:
f9fbafa7f7acd7a9b5dd8800aebf505b
SHA1 hash:
da1227ae7dbcf131773866696b40415fca09ef17
Link:
https://www.unpac.me/results/3443ca0f-3efc-4c3d-bc4c-af217d5d6f30/
SH256 hash:
0d68e1b7fd3d5628f23e27aa116e9e7c25238f76c90326522b9922e6f116efea
MD5 hash:
ee56fb665c76806ffceea534458001c6
SHA1 hash:
b3e2a0191ac20de6462c2b04bef80b30b67e0fec
Link:
https://www.unpac.me/results/3443ca0f-3efc-4c3d-bc4c-af217d5d6f30/
SH256 hash:
7511a0bc6edb251077e3838dcd82ab7fd2c073ce67fee67ceb54779225b11446
MD5 hash:
e11d367ad4483775d9ae1ed8c14a7d35
SHA1 hash:
9e33c475134b3696779e987748f6512a788ad52c
Link:
https://www.unpac.me/results/3443ca0f-3efc-4c3d-bc4c-af217d5d6f30/
SH256 hash:
52f9ffd77e13d23beb8e01879e2601fab48d0926ff3e60f05bcffe24266607fc
MD5 hash:
047631e9c59d4bf27b8e8c1fa7a5ae9b
SHA1 hash:
f96411d7944b715da55ae0f07459ac5a7b764ea3
Link:
https://www.unpac.me/results/3443ca0f-3efc-4c3d-bc4c-af217d5d6f30/
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/52f9ffd77e13d23beb8e01879e2601fab48d0926ff3e60f05bcffe24266607fc

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.

Web download

Socks5Systemz

Executable exe 52f9ffd77e13d23beb8e01879e2601fab48d0926ff3e60f05bcffe24266607fc

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/464303/

Comments


Avatar
zbet commented on 2023-12-10 16:07:46 UTC

url : hxxp://never.hitsturbo.com/order/tuc4.exe