MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 09a560d639c2efe7e0d62b3851d75849b68edcce6d3285b80a2bb2a977d8537e. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 09a560d639c2efe7e0d62b3851d75849b68edcce6d3285b80a2bb2a977d8537e
SHA3-384 hash: 23379c4176c7daf13940484650bc2d6f3a908dfe47107aa586ada61237ed24d070abc20af5a39111f77822f41cd50547
SHA1 hash: 4b04d1870784b4444ebf3c894463bd623c8c2835
MD5 hash: 0347261f3b9c706c98a2d7a7f7aa3e1d
humanhash: utah-potato-fix-red
File name:0347261f3b9c706c98a2d7a7f7aa3e1d.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:8'201'710 bytes
First seen:2023-12-05 07:17:26 UTC
Last seen:2023-12-05 09:19:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'464 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:Xt5rWDn9AKFUw4HrwvO5GfiFd4FI5WPqBSh7UTRYAiMO9vd:XDWERHrw25c2C+5Wqx6Akj
TLSH T1E586335191D35932C9A2D5768A0FE68BB6F70854383CDC245B7ECEF817BC002D49AB6E
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 abuse_ch
Tags:exe Socks5Systemz

Intelligence

File Origin
# of uploads :
2
# of downloads :
314
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/462575/
Detection(s):
SecuriteInfo.com.Trojan.Siggen22.24806.6726.2497.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
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:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/656eceb8855eb2633d60009a/reports/2b9068ad-e293-4aa7-9055-196367c67cb1/overview
Verdict:
Malicious
Labled as:
Trojan/DownloadAssistant
Link:
https://www.hybrid-analysis.com/sample/09a560d639c2efe7e0d62b3851d75849b68edcce6d3285b80a2bb2a977d8537e
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/f97e66f2-8988-4301-882d-0aa7a99358a5
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1353797
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
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1353797 Sample: 9clCwR0J7X.exe Startdate: 05/12/2023 Architecture: WINDOWS Score: 100 50 Snort IDS alert for network traffic 2->50 52 Antivirus / Scanner detection for submitted sample 2->52 54 Multi AV Scanner detection for dropped file 2->54 56 9 other signatures 2->56 9 9clCwR0J7X.exe 2 2->9         started        process3 file4 36 C:\Users\user\AppData\...\9clCwR0J7X.tmp, PE32 9->36 dropped 12 9clCwR0J7X.tmp 18 76 9->12         started        process5 file6 38 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 12->38 dropped 40 C:\Users\user\AppData\Local\...\_isdecmp.dll, PE32 12->40 dropped 42 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 12->42 dropped 44 56 other files (44 malicious) 12->44 dropped 58 Uses schtasks.exe or at.exe to add and modify task schedules 12->58 16 MidibassCRT.exe 1 15 12->16         started        19 MidibassCRT.exe 1 3 12->19         started        22 schtasks.exe 1 12->22         started        24 net.exe 1 12->24         started        signatures7 process8 dnsIp9 46 ddpuaie.info 185.196.8.22, 49708, 49710, 49712 SIMPLECARRER2IT Switzerland 16->46 48 95.216.227.177, 2023, 49709, 49711 HETZNER-ASDE Germany 16->48 34 C:\ProgramData\...\MHelperService.exe, PE32 19->34 dropped 26 conhost.exe 22->26         started        28 conhost.exe 24->28         started        30 net1.exe 1 24->30         started        file10 process11 process12 32 conhost.exe 26->32         started       
Score:
76%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/09a560d639c2efe7e0d62b3851d75849b68edcce6d3285b80a2bb2a977d8537e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/09a560d639c2efe7e0d62b3851d75849b68edcce6d3285b80a2bb2a977d8537e/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-12-05 07:18:14 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
9 of 23 (39.13%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bgswbvrzylx6pygwfm4fdv2yjg3i5xgonuziloakfozks56ykn7a._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231205-h41ckahg4v/
Behaviour
Runs net.exe
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:
162da0105c5c5dd38c095b14b148beb591ed0e2bb40f6bddfbc73b6530510be4
MD5 hash:
704494ac84db7fbe9eed34067ec53090
SHA1 hash:
b71a4b2b0dd8b6054e99e309bb13ad629ade69df
Link:
https://www.unpac.me/results/1cb50680-7b6e-4c8d-b0c4-24c1787c3e9a/
SH256 hash:
71d50641c803fd6dcf9e6e364e306044cd8b786840d2900e987fed6f2643a49f
MD5 hash:
a251f7a40322f8fea305871837d0aeb1
SHA1 hash:
ab84d4e02c368c3b1fc59cab173d4a55f0e41219
Link:
https://www.unpac.me/results/1cb50680-7b6e-4c8d-b0c4-24c1787c3e9a/
SH256 hash:
1838d47119bde2bfb84d82cc6c2f485e3fccffc8d088d8e7991a0f01c7b7d3bc
MD5 hash:
b38d95081d67caf572189461e5c0a7e1
SHA1 hash:
bb00ad08803db77db02faa70f8b2555fe69bce30
Link:
https://www.unpac.me/results/1cb50680-7b6e-4c8d-b0c4-24c1787c3e9a/
SH256 hash:
c432fab5c1779fe9416552d16139582150d45fa0ee1231daff32b32fd98738a0
MD5 hash:
3a9332527fc25068c4911b3a9d9089e6
SHA1 hash:
07032abe6c75ef587d8be715f8da549cd7bec325
Link:
https://www.unpac.me/results/1cb50680-7b6e-4c8d-b0c4-24c1787c3e9a/
SH256 hash:
09a560d639c2efe7e0d62b3851d75849b68edcce6d3285b80a2bb2a977d8537e
MD5 hash:
0347261f3b9c706c98a2d7a7f7aa3e1d
SHA1 hash:
4b04d1870784b4444ebf3c894463bd623c8c2835
Link:
https://www.unpac.me/results/1cb50680-7b6e-4c8d-b0c4-24c1787c3e9a/
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/09a560d639c2efe7e0d62b3851d75849b68edcce6d3285b80a2bb2a977d8537e

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.

Web download

Socks5Systemz

Executable exe 09a560d639c2efe7e0d62b3851d75849b68edcce6d3285b80a2bb2a977d8537e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2734891/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/462575/

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