MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90b9ab1327a9f1a00b1bebfe6f602dc3b55f43f40c2414b1aec74a37401ae05f. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 90b9ab1327a9f1a00b1bebfe6f602dc3b55f43f40c2414b1aec74a37401ae05f
SHA3-384 hash: 039077484803a7b05ac8dc1e499103106c8eb6c3bf4c3bf30decca3305e3b03cd8f2f8fc1fee98abe5b6fd567de9333f
SHA1 hash: ca0e91aa1bec618e3c0b612c307f2df455e68f27
MD5 hash: ee0d5645bc71f662ddb08c2738e8e289
humanhash: foxtrot-two-spaghetti-washington
File name:ee0d5645bc71f662ddb08c2738e8e289.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:2'728'702 bytes
First seen:2024-02-26 14:30:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'510 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 49152:1q+xB1PkGhAMTk7Gt1AvDYkeOofvK0invPjfoUiwaTV3Cs5+:Iq/3TkSt1kDYklmCNnspNY
TLSH T150C5335A50C4E879C421E4B46E0A5F59CC6AEC2F2DBC4518318C88EF673B693C79B3D6
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 abuse_ch
Tags:exe Socks5Systemz


Avatar
abuse_ch
Socks5Systemz C2:
93.123.39.219:80

Intelligence

File Origin
# of uploads :
1
# of downloads :
306
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/477819/
Detection(s):
SecuriteInfo.com.Downloader.Agent2.BJXB.15489.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
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/65dca0a70ba622dfa9550e29/reports/7f3590c4-5ffa-49f9-af2a-cdc7a64e690e/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/90b9ab1327a9f1a00b1bebfe6f602dc3b55f43f40c2414b1aec74a37401ae05f
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/ba0c1d19-a390-48ad-9252-0dd4fce61ae9
Result
Threat name:
Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1398819
Signature
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 submitted file
Snort IDS alert for network traffic
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
Score:
19%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/90b9ab1327a9f1a00b1bebfe6f602dc3b55f43f40c2414b1aec74a37401ae05f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/90b9ab1327a9f1a00b1bebfe6f602dc3b55f43f40c2414b1aec74a37401ae05f/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-02-26 14:31:08 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sc42wezhvhy2acy35p7g6ybnyo2v6q7ubqsbjmnoy5fdoqa24bpq._file
Verdict:
malicious
Result
Malware family:
socks5systemz
Create hunting rule
Score:
  10/10
Tags:
family:socks5systemz botnet discovery
Link:
https://tria.ge/reports/240226-rvpn5sgc77/
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://ayuxfyd.ru/search/?q=67e28dd8680cf4794658a44a7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4be8889b5e4fa9281ae978f571ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923b6f87fa16c9ec92
http://ayuxfyd.ru/search/?q=67e28dd8680cf4794658a44a7c27d78406abdd88be4b12eab517aa5c96bd86ec908145825a8bbc896c58e713bc90c91e36b5281fc235a925ed3e56d6bd974a95129070b616e96cc92be20ea778c255bbe258b90d3b4eed3233d1626a8ff811c8e6909d32ce68
http://ccuudzs.net/search/?q=67e28dd8645bf379155ba91e7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa48e8889b5e4fa9281ae978a771ea771795af8e05c645db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ef718c5e89c9832
Unpacked files
SH256 hash:
cb59e41f1dea37ace158943c9cec4ca72124f4d9afafadf6debe05984cf96ce6
MD5 hash:
5c1e64823274becfe67ee15d4a1cb19e
SHA1 hash:
79ead64a2c50d0e721e09a12d21a6c7b540dbfe9
Link:
https://www.unpac.me/results/eb979449-4f33-4772-a254-e912fb674f6b/
SH256 hash:
ac4c4e79648669275e63a68d4e53af0076040a9f2bd12f2354b74f0bcba9af07
MD5 hash:
75d160481eee706b74a8996bf4e76138
SHA1 hash:
28f4314c57ce2f751e88d26c7ec934d196cd3013
Detections:
INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Link:
https://www.unpac.me/results/eb979449-4f33-4772-a254-e912fb674f6b/
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/eb979449-4f33-4772-a254-e912fb674f6b/
SH256 hash:
e4fc574a01b272c2d0aed0ec813f6d75212e2a15a5f5c417129dd65d69768f40
MD5 hash:
c8871efd8af2cf4d9d42d1ff8fadbf89
SHA1 hash:
d0eacd5322c036554d509c7566f0bcc7607209bd
Link:
https://www.unpac.me/results/eb979449-4f33-4772-a254-e912fb674f6b/
SH256 hash:
17a40571de7ecf1d1d1f57b1a180d0173c0505f8fdb24672645ffed32b08b334
MD5 hash:
ff882069b90eae74afa9a123b194e8cd
SHA1 hash:
93c1ae382252457898b6fbbb9fa2f9d16094813e
Link:
https://www.unpac.me/results/eb979449-4f33-4772-a254-e912fb674f6b/
SH256 hash:
1bb8e0d694f98d0fca0bc07727e463e20d6a6049d219bf4b58c7d3e52e7ec946
MD5 hash:
c96e8dc8747164fd9cf2ecf7f260effb
SHA1 hash:
545cd6cfa2b2b9da43cf084c9c4ff98a3fab28b4
Link:
https://www.unpac.me/results/eb979449-4f33-4772-a254-e912fb674f6b/
SH256 hash:
90b9ab1327a9f1a00b1bebfe6f602dc3b55f43f40c2414b1aec74a37401ae05f
MD5 hash:
ee0d5645bc71f662ddb08c2738e8e289
SHA1 hash:
ca0e91aa1bec618e3c0b612c307f2df455e68f27
Link:
https://www.unpac.me/results/eb979449-4f33-4772-a254-e912fb674f6b/
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/90b9ab1327a9f1a00b1bebfe6f602dc3b55f43f40c2414b1aec74a37401ae05f

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 90b9ab1327a9f1a00b1bebfe6f602dc3b55f43f40c2414b1aec74a37401ae05f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2766920/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2758623/
  
URLhaus
https://urlhaus.abuse.ch/url/2770372/
Cape
Cape
https://www.capesandbox.com/analysis/477819/

Comments