MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8a1d711b53f063158d84141a2b1b0264d51ee93c2b0d051deb32f5b5a2753bb4. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8a1d711b53f063158d84141a2b1b0264d51ee93c2b0d051deb32f5b5a2753bb4
SHA3-384 hash: 2034646d59719a3fb0c8895f17bc7c0843120dbd2af62b33fe50869d8016d75e4270c69caaf30cc01a4c6536fbe908dc
SHA1 hash: 04bb88767910670d19616031528aa18d16c40789
MD5 hash: b44537218ac2e8e3c3271702059d73c8
humanhash: cola-fruit-cardinal-september
File name:b44537218ac2e8e3c3271702059d73c8.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:2'506'563 bytes
First seen:2024-02-27 21:20:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'458 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 49152:C9cdO7kTHyksorzqxX14wqUekqJhLicOUYvc9xSRm/qW5:McdOoTSkso+14wLVqJh2zvcvSA/N5
TLSH T1AFC533A2DDD18874C150EA749AA4F32623BBB906143BAC8877BFD8C5DF37949402CF95
TrID 69.7% (.EXE) Inno Setup installer (107240/4/30)
9.2% (.EXE) Win32 Executable Delphi generic (14182/79/4)
8.5% (.SCR) Windows screen saver (13097/50/3)
4.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
2.9% (.EXE) Win32 Executable (generic) (4504/4/1)
File icon (PE):PE icon
dhash icon b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
Reporter abuse_ch
Tags:exe Socks5Systemz


Avatar
abuse_ch
Socks5Systemz C2:
195.16.74.230:80

Intelligence

File Origin
# of uploads :
1
# of downloads :
376
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/478058/
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
Moving a recently created file
Modifying a system file
Creating a service
Enabling autorun for a service
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
fingerprint installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/65de523fe304215defb8a8a1/reports/919c05ca-aaa6-462a-88e4-fa2689fd991b/overview
Verdict:
Malicious
Labled as:
Win/grayware_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/8a1d711b53f063158d84141a2b1b0264d51ee93c2b0d051deb32f5b5a2753bb4
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:
Unknown
Link:
https://analyze.intezer.com/analyses/07838175-44e4-4557-b2c7-75b1851304d4
Result
Threat name:
Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1399914
Signature
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
Snort IDS alert for network traffic
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
Score:
25%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/8a1d711b53f063158d84141a2b1b0264d51ee93c2b0d051deb32f5b5a2753bb4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8a1d711b53f063158d84141a2b1b0264d51ee93c2b0d051deb32f5b5a2753bb4/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-02-27 21:21:06 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
13 of 24 (54.17%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rioxcg2t6brrldmecqncwgycmtkr52j4fmgqkhplgl23litvho2a._file
Verdict:
malicious
Result
Malware family:
socks5systemz
Create hunting rule
Score:
  10/10
Tags:
family:socks5systemz botnet discovery
Link:
https://tria.ge/reports/240227-z7a1hsbg65/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Unexpected DNS network traffic destination
Detect Socks5Systemz Payload
Socks5Systemz
Malware Config
C2 Extraction:
http://ceomyud.net/search/?q=67e28dd83a08f628140aae1d7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ce8889b5e4fa9281ae978f271ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923b6e8ef919c9ec9c
http://dtzwdfe.info/search/?q=67e28dd86e58a42e450ca94d7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ee8889b5e4fa9281ae978f671ea771795af8e05c645db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ef611c6e79c993f
http://dtzwdfe.info/search/?q=67e28dd86e58a42e450ca94d7c27d78406abdd88be4b12eab517aa5c96bd86e893854d865a8bbc896c58e713bc90c91b36b5281fc235a925ed3e55d6bd974a95129070b616e96cc92be510b866db52b2e34aec4c2b14a82966836f23d7f210c7ef9c9a3dc5669512
Unpacked files
SH256 hash:
cb59e41f1dea37ace158943c9cec4ca72124f4d9afafadf6debe05984cf96ce6
MD5 hash:
5c1e64823274becfe67ee15d4a1cb19e
SHA1 hash:
79ead64a2c50d0e721e09a12d21a6c7b540dbfe9
Link:
https://www.unpac.me/results/060ccee4-a89f-4032-9b97-cb484b26748b/
SH256 hash:
a7e164b05e2bf0e81d1ac646a798ee6a8a75d1c4fe85cf631b5e380c47af6fe2
MD5 hash:
6df8f980adc1f49fa7b5816dccb4b74e
SHA1 hash:
42eec25058ab95beba23d36759acbf156a3768b1
Detections:
INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Link:
https://www.unpac.me/results/060ccee4-a89f-4032-9b97-cb484b26748b/
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/060ccee4-a89f-4032-9b97-cb484b26748b/
SH256 hash:
e4fc574a01b272c2d0aed0ec813f6d75212e2a15a5f5c417129dd65d69768f40
MD5 hash:
c8871efd8af2cf4d9d42d1ff8fadbf89
SHA1 hash:
d0eacd5322c036554d509c7566f0bcc7607209bd
Link:
https://www.unpac.me/results/060ccee4-a89f-4032-9b97-cb484b26748b/
SH256 hash:
0d024b5dfa9059039e8ca2a7a454158c1b973e23b1c0e1ed62f1c1e331f1f327
MD5 hash:
10c7b20eb00a7640812979faefd9e50e
SHA1 hash:
d8eca9cda487ffc48c4213650779f5b0642a1770
Link:
https://www.unpac.me/results/060ccee4-a89f-4032-9b97-cb484b26748b/
SH256 hash:
555121b779e6b0cd62489a76dcb58e293702e421197fb741a4996a0fad1f3fe8
MD5 hash:
2e99b56126d2e28ce4905a43e05d2159
SHA1 hash:
0619f038ceeceaff4d5f752d3e110592fe270735
Link:
https://www.unpac.me/results/060ccee4-a89f-4032-9b97-cb484b26748b/
SH256 hash:
8a1d711b53f063158d84141a2b1b0264d51ee93c2b0d051deb32f5b5a2753bb4
MD5 hash:
b44537218ac2e8e3c3271702059d73c8
SHA1 hash:
04bb88767910670d19616031528aa18d16c40789
Link:
https://www.unpac.me/results/060ccee4-a89f-4032-9b97-cb484b26748b/
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/8a1d711b53f063158d84141a2b1b0264d51ee93c2b0d051deb32f5b5a2753bb4

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:INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with VMProtect.
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 8a1d711b53f063158d84141a2b1b0264d51ee93c2b0d051deb32f5b5a2753bb4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2758623/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2766920/
Cape
Cape
https://www.capesandbox.com/analysis/478058/

Comments