MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 23abea03e8f03209f53a39908d7a58a20caf97c35abb68d86fe14d5c0b718b0d. 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: 16


Intelligence 16 IOCs 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 23abea03e8f03209f53a39908d7a58a20caf97c35abb68d86fe14d5c0b718b0d
SHA3-384 hash: 1c4eaebd30f26e31d72e1020cd7f514f4aea58eee57fae48165eaa2a8fe162b7c00eead9bd8ef54c19963c704cb51932
SHA1 hash: 41eb412c082c24c46fba7257fa60f68a7e219b68
MD5 hash: 9a13b4232ec22156df611030a2bc0614
humanhash: fanta-johnny-oranges-india
File name:9a13b4232ec22156df611030a2bc0614.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:3'098'786 bytes
First seen:2024-09-24 15:10:16 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 49152:C9I0B4c5Z5uQ/9WW6aO/d0YggFHytfVklYDQs1QqtGAUHzTv2jqIVbel3GI:Mrn5uQ/9WZBgR9VkhsztCXup8j
Threatray 37 similar samples on MalwareBazaar
TLSH T121E5332F85EA94B4E55086742F7DC77C607178A50A12C60CBA6DAF542BCFC59B2233F2
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)
Magika pebin
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:
185.208.158.248:80

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
185.208.158.248:80 https://threatfox.abuse.ch/ioc/1328806/

Intelligence

File Origin
# of uploads :
1
# of downloads :
464
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9a13b4232ec22156df611030a2bc0614.exe
Verdict:
Malicious activity
Analysis date:
2024-09-24 15:13:06 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/3838d397-5c17-4cfa-8b1f-96401e1558f5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Application.DealAlpha.1.Geni-4.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66f2d6888aca58c2b2c71976
Tags:
Encryption Generic Stealth Trojan Dropper Virus Tori
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
Creating a service
Launching a process
Modifying a system file
Enabling autorun for a service
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
borland_delphi fingerprint installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/66f2d68a5551d52611ffe5bb/reports/c42880a4-10e7-4c91-8013-792307490461/overview
Verdict:
Malicious
Labled as:
Win/grayware_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/23abea03e8f03209f53a39908d7a58a20caf97c35abb68d86fe14d5c0b718b0d
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/7e105597-b689-4f17-947e-f79a191f58d4
Result
Threat name:
Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1516975
Signature
AI detected suspicious 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
Multi AV Scanner detection for dropped file
PE file has a writeable .text section
Suricata IDS alerts for network traffic
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
Score:
63%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/23abea03e8f03209f53a39908d7a58a20caf97c35abb68d86fe14d5c0b718b0d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/23abea03e8f03209f53a39908d7a58a20caf97c35abb68d86fe14d5c0b718b0d/
Threat name:
Win32.Trojan.Sockssystemz
Create hunting rule
Status:
Malicious
First seen:
2024-09-24 15:11:06 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
8 of 38 (21.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eov6ua7i6azat5j2hgii26syuigk7f6dlk5wrwdp4fgvyc3rrmgq._file
Verdict:
malicious
Label(s):
socks5systemz
Create hunting rule
Similar samples:
41af7630fbae4ffd4b4a008393312f1eb23d6ff91a1791399dd778018c12b458
Socks5Systemz
88efb8b6990e916e7590c2bd3f734f390f7c3d7b517a5fdc1baba0a2f6fbd54c
Socks5Systemz
9471dd61fdcabdffa51b0fb0bf3de28e1b2b1c4277f5bf784484518fc67716b5
Socks5Systemz
9ed71d5fecda8d8d6215e3b96a8d2a4e8c9b42c78740205a3bfecf2cd2d12a57
Socks5Systemz
af900d9dda235bf8a4c20b724a3d79daf8b87cbe1acd4a93af348203a45cc33c
Socks5Systemz
+ 27 additional samples on MalwareBazaar
Result
Malware family:
socks5systemz
Create hunting rule
Score:
  10/10
Tags:
family:socks5systemz botnet discovery
Link:
https://tria.ge/reports/240924-skleeazgnm/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Unexpected DNS network traffic destination
Detect Socks5Systemz Payload
Socks5Systemz
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0208326f-0cdc-42a3-8350-2de26d9f8d84
Unpacked files
SH256 hash:
e2a455be2a2e0aed8b3a8945948b7451a50d6fc272e612b35be1eb01082fe876
MD5 hash:
d7a62a41e7bcdbe539763d94f6dda049
SHA1 hash:
314e94e4f13a22d0da0edc642898345735a1896d
Link:
https://www.unpac.me/results/08a78f2b-6013-4767-b5c9-5910d7a38251/
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/08a78f2b-6013-4767-b5c9-5910d7a38251/
SH256 hash:
d1218692a6cad30eb512fb56341a790a854156b4fe0730d1a067625c7f0299ff
MD5 hash:
cdef209c0f34bc69c8a08f0f147d9b63
SHA1 hash:
05c065c08fad43ce8a4a93882c01af76d4abf5a9
Link:
https://www.unpac.me/results/08a78f2b-6013-4767-b5c9-5910d7a38251/
SH256 hash:
23abea03e8f03209f53a39908d7a58a20caf97c35abb68d86fe14d5c0b718b0d
MD5 hash:
9a13b4232ec22156df611030a2bc0614
SHA1 hash:
41eb412c082c24c46fba7257fa60f68a7e219b68
Link:
https://www.unpac.me/results/08a78f2b-6013-4767-b5c9-5910d7a38251/
Malware family:
Socks5Systemz
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/23abea03e8f0/report/overview.html
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/23abea03e8f03209f53a39908d7a58a20caf97c35abb68d86fe14d5c0b718b0d

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:pe_detect_tls_callbacks
Create hunting rule
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 23abea03e8f03209f53a39908d7a58a20caf97c35abb68d86fe14d5c0b718b0d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3186007/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
SECURITY_BASE_APIUses Security Base APIadvapi32.dll::AdjustTokenPrivileges
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CreateProcessA
advapi32.dll::OpenProcessToken
kernel32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryA
kernel32.dll::GetSystemInfo
kernel32.dll::GetCommandLineA
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateDirectoryA
kernel32.dll::CreateFileA
kernel32.dll::DeleteFileA
kernel32.dll::GetWindowsDirectoryA
kernel32.dll::GetFileAttributesA
kernel32.dll::RemoveDirectoryA
WIN_BASE_USER_APIRetrieves Account Informationadvapi32.dll::LookupPrivilegeValueA
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExA
advapi32.dll::RegQueryValueExA
WIN_USER_APIPerforms GUI Actionsuser32.dll::PeekMessageA
user32.dll::CreateWindowExA

Comments