MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4bb290bdbc196bd7da81f049b62eebbe7c2160b9f17766f14b4c1bfec4f0b3aa. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4bb290bdbc196bd7da81f049b62eebbe7c2160b9f17766f14b4c1bfec4f0b3aa
SHA3-384 hash: 520c41743c245de54167bf6f3d38c7a023bec3825c5a87aaeda952b14634376a0768f0e42450cb853f16f1bdde4bb708
SHA1 hash: 0aacf0ac31c8bb70953cd850bea8a36b946222d6
MD5 hash: 7b7297cd1771d6a30d7b0d0d4475e22c
humanhash: sodium-dakota-muppet-south
File name:file
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'954'718 bytes
First seen:2024-02-05 21:08:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'507 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:halWMdYDAlJ4Cxu0WVPdxHa3kG9wihtC6PmNy5uyXKI:1i8WNuPH0X9lJQy5ukKI
TLSH T13686336845C5237DC98FDC726C258301817A78AA1EEDC4E1B59A8F463F5E7B0305B3BA
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) (4504/4/1)
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 Bitsight
Tags:exe Socks5Systemz


Avatar
Bitsight
Sample downloaded from http://clean.sunaviat.com/data/pdf/june.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
549
Origin country :
US US
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/474782/
Detection(s):
SecuriteInfo.com.UntrustedCertificate.OpenCandy7AF.8482.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/65c14e6f19fc38091422ce17/reports/df5557cb-beda-43b8-a126-90f5943f8812/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/4bb290bdbc196bd7da81f049b62eebbe7c2160b9f17766f14b4c1bfec4f0b3aa
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/a35cd8de-f428-48ca-a465-306d247d5f5a
Result
Threat name:
Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1387143
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Contains functionality to infect the boot sector
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for dropped file
PE file has a writeable .text section
Snort IDS alert for network traffic
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
Score:
26%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/4bb290bdbc196bd7da81f049b62eebbe7c2160b9f17766f14b4c1bfec4f0b3aa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4bb290bdbc196bd7da81f049b62eebbe7c2160b9f17766f14b4c1bfec4f0b3aa/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-02-05 21:09:06 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jozjbpn4dfv5pwub6be3mlxlxz6ccyfz6f3wn4kljqn75rhqwova._file
Verdict:
malicious
Result
Malware family:
socks5systemz
Create hunting rule
Score:
  10/10
Tags:
family:socks5systemz botnet discovery
Link:
https://tria.ge/reports/240205-zze99sged9/
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
Unpacked files
SH256 hash:
9cf90c36314a596a781fd07fa7e4d2bd6f1ff23f9dbc99904a57faf2231896d3
MD5 hash:
4e61630648990465fce722b9f18499ca
SHA1 hash:
725c2c90f29172e0faf1b6ff23dfbcae9eadcb62
Link:
https://www.unpac.me/results/f822d7dc-d4e7-4244-831f-adb725a7dce8/
SH256 hash:
2364c0d9320cae4bd4765d017ad9dd7b9e1686ca16998d0014fe59d232811c96
MD5 hash:
453d0912ff20dbc5c473aa10d35cbe66
SHA1 hash:
82c0fcecf480326c5affae0e8ed4d99eae1128f1
Detections:
INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Link:
https://www.unpac.me/results/f822d7dc-d4e7-4244-831f-adb725a7dce8/
Parent samples :
718187d925935a982d1afaf246363593e3a5b296be6545a78232ed9c3d24b300
4bb290bdbc196bd7da81f049b62eebbe7c2160b9f17766f14b4c1bfec4f0b3aa
e20bb6153559ff51bf82ef914d172fbb4b7300ab648f967ece0d02404ff06542
fec8e6f6b14a88b99cae2e25ecac09cc605c0d3b73402c9b3f14f874f6b3cb22
16ad21115d533e2f05f12d6da4b0a7548681ee9d4cee2ac38cd13e6446362929
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/f822d7dc-d4e7-4244-831f-adb725a7dce8/
SH256 hash:
4dc09bac0613590f1fac8771d18af5be25a1e1cb8fdbf4031aa364f3057e74a2
MD5 hash:
0ee914c6f0bb93996c75941e1ad629c6
SHA1 hash:
12e2cb05506ee3e82046c41510f39a258a5e5549
Link:
https://www.unpac.me/results/f822d7dc-d4e7-4244-831f-adb725a7dce8/
SH256 hash:
a4c86fc4836ac728d7bd96e7915090fd59521a9e74f1d06ef8e5a47c8695fd81
MD5 hash:
4ff75f505fddcc6a9ae62216446205d9
SHA1 hash:
efe32d504ce72f32e92dcf01aa2752b04d81a342
Link:
https://www.unpac.me/results/f822d7dc-d4e7-4244-831f-adb725a7dce8/
SH256 hash:
c432fab5c1779fe9416552d16139582150d45fa0ee1231daff32b32fd98738a0
MD5 hash:
3a9332527fc25068c4911b3a9d9089e6
SHA1 hash:
07032abe6c75ef587d8be715f8da549cd7bec325
Link:
https://www.unpac.me/results/f822d7dc-d4e7-4244-831f-adb725a7dce8/
SH256 hash:
4f20688edf11c3bfcc8321ca6c5fdcb034b74035d1bdff672b9eb177250ba9d9
MD5 hash:
5752ce5318a399ebf4cc7a736ea462b5
SHA1 hash:
06c99dc12550b5ee40d587fe320ae6b39edd4797
Link:
https://www.unpac.me/results/f822d7dc-d4e7-4244-831f-adb725a7dce8/
SH256 hash:
4bb290bdbc196bd7da81f049b62eebbe7c2160b9f17766f14b4c1bfec4f0b3aa
MD5 hash:
7b7297cd1771d6a30d7b0d0d4475e22c
SHA1 hash:
0aacf0ac31c8bb70953cd850bea8a36b946222d6
Link:
https://www.unpac.me/results/f822d7dc-d4e7-4244-831f-adb725a7dce8/
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/4bb290bdbc196bd7da81f049b62eebbe7c2160b9f17766f14b4c1bfec4f0b3aa

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:reverse_http
Create hunting rule
Author:CD_R0M_
Description:Identify strings with http reversed (ptth)
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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/474782/
  
URLhaus
https://urlhaus.abuse.ch/url/2757252/
  
URLhaus
https://urlhaus.abuse.ch/url/2755461/

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