MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d4bed3ca2c916185e53c92d19ee226233e482e357f8aace74a99030e2d442a2a. 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: 13


Intelligence 13 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d4bed3ca2c916185e53c92d19ee226233e482e357f8aace74a99030e2d442a2a
SHA3-384 hash: edaa32a80c5f506b5ddaecc674e0fd06d600f3ebdc57c408ce73de72b1add04063a0acd70555b8e79d37b2c0e5310a00
SHA1 hash: 727fe0f958774b5fef3bfc55e24474c57ee2c27b
MD5 hash: b385c83532528a9d5a92c2d5cc44ffa3
humanhash: colorado-twenty-stairway-quiet
File name:basx.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:3'676'893 bytes
First seen:2024-12-18 12:11:42 UTC
Last seen:2024-12-18 12:12:21 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'463 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 98304:MOBUkUbkcWazuH7F81bX1kOhQv50Rwrm5+DIQ5f9:U3bkcWZHquO0iwrm5+7
Threatray 21 similar samples on MalwareBazaar
TLSH T159063316A5EB56F1C175CBBD4EBBD129C662FC03287832A732DD9F2E0967268507D380
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 abus3reports
Tags:bulletproof exe Socks5Systemz

Intelligence

File Origin
# of uploads :
3
# of downloads :
398
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
basx.exe
Verdict:
Malicious activity
Analysis date:
2024-12-18 14:09:28 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/50eac55c-39c7-4579-848f-81103a2adac6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.MulDrop26.51718.23392.25486.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6762c44d653a8698dfda8d32
Tags:
injection dropper virus madi
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
Creating a service
Enabling autorun for a service
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
borland_delphi fingerprint installer overlay packed packed packer_detected
Link:
https://www.filescan.io/uploads/6762c3e134a1db659ef7eb95/reports/e603512e-fdea-4221-b5c3-b8e4ab8599e6/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/d4bed3ca2c916185e53c92d19ee226233e482e357f8aace74a99030e2d442a2a
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/5136cc81-a708-4984-bee7-f16f15eea722
Result
Threat name:
Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1577466
Signature
AI detected suspicious sample
Antivirus detection for URL or domain
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
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
Score:
70%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d4bed3ca2c916185e53c92d19ee226233e482e357f8aace74a99030e2d442a2a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d4bed3ca2c916185e53c92d19ee226233e482e357f8aace74a99030e2d442a2a/
Threat name:
Win32.Trojan.Munp
Create hunting rule
Status:
Malicious
First seen:
2024-12-17 14:40:43 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2s7nhsrmsfqylzj4sliz5yrgem7eqlrvp6fkzz2ktebq4lkefiva._file
Verdict:
malicious
Label(s):
socks5systemz
Create hunting rule
Similar samples:
1dcf2c9385911bb5134a500b4159bb0da897a02cf77d38f9330b64f363bd9315
Socks5Systemz
1f8b6dd65f2ce836562b17f850644b7c0d265f5c770f65ccfcc4481e9e3b02dc
Socks5Systemz
4149209ffc1d426e70e7860a6b0471c6ed604de8737c6156fdf99d1806d82738
Socks5Systemz
798418d2b435a7feab725f614e2b77b3e311c9b859dec456edccc42af6982426
Socks5Systemz
ba58d3f14d7e106b3ad8d60501bdbcaf19506731b5085d478d9a0887e6b0b524
Socks5Systemz
ccc4dd64df98c26da462a17a8df9f927d02e202d88ada8cfba92b7bbeb954c3e
Socks5Systemz
efbf1bcbd351efeab32b9279284c5fa064210e2d8e42d896cc065c2d60f6fe49
Socks5Systemz
efec8c0153efdda5a578ec1dd1a08254fc04a4036adda01ab44a4415e02cb852
Socks5Systemz
error
Socks5Systemz
fbedd9cfc2ef50738d490530264b582325212f701a6a36d24ea1edbfe1fdacc7
Socks5Systemz
+ 11 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/241218-p3nqpszkgs/
Behaviour
Modifies system certificate store
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
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/13dc8497-654d-4f42-9389-7231b6f1396b
Unpacked files
SH256 hash:
615a1c9e6cde59464b75ab1ef255410892659240154afa2e2fcc391ea78f1f9f
MD5 hash:
59d8ac99a6921d373e73bfbb535563d0
SHA1 hash:
d8b5509a0e9cfb23e7d90d75f4d237b30d8dc375
Link:
https://www.unpac.me/results/b256958f-28d1-427d-9eb9-1ba53e16329a/
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/b256958f-28d1-427d-9eb9-1ba53e16329a/
SH256 hash:
7f04698be20a2298f92dff6f407f09dd166f1e049df601277604193a9150fb28
MD5 hash:
841c6fa217c395a54a99229f32933eea
SHA1 hash:
735d65fb36f07191f788cc81fac599f3bf04c7c8
Link:
https://www.unpac.me/results/b256958f-28d1-427d-9eb9-1ba53e16329a/
SH256 hash:
d4bed3ca2c916185e53c92d19ee226233e482e357f8aace74a99030e2d442a2a
MD5 hash:
b385c83532528a9d5a92c2d5cc44ffa3
SHA1 hash:
727fe0f958774b5fef3bfc55e24474c57ee2c27b
Link:
https://www.unpac.me/results/b256958f-28d1-427d-9eb9-1ba53e16329a/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:RansomPyShield_Antiransomware
Create hunting rule
Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)
Rule name:ScanStringsInsocks5systemz
Create hunting rule
Author:Byambaa@pubcert.mn
Description:Scans presence of the found strings using the in-house brute force method
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
Delivery method
Other
  
URLhaus
https://urlhaus.abuse.ch/url/3351924/
  
URLhaus
https://urlhaus.abuse.ch/url/3333433/
  
URLhaus
https://urlhaus.abuse.ch/url/3319906/

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