MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 798418d2b435a7feab725f614e2b77b3e311c9b859dec456edccc42af6982426. 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: 14


Intelligence 14 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 798418d2b435a7feab725f614e2b77b3e311c9b859dec456edccc42af6982426
SHA3-384 hash: 75bd3b6105bdbd65bd11adc83876040cc5f52d80743ae2ef113f76ca80edebed5e1c0f4699368be1b5d535f45ffcb47b
SHA1 hash: 0ae7c04b0cbcc96bf8388062135bc0484981c3c2
MD5 hash: c9019cfc066b4cf4439ab3fa00ae3ac9
humanhash: violet-fish-music-oklahoma
File name:c9019cfc066b4cf4439ab3fa00ae3ac9.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:3'915'755 bytes
First seen:2024-12-10 13:07:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'452 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 98304:Igwzv2TAvqFWW3d7nN40u+hycoSjH2G6jdYHCXN0/W22:pJ6qIW3d7nnuOnejlW/WP
TLSH T1B3063321C6C548BEFA2A48B76E14815F1F9B7C1619B8A6223CC584DD0F6BBDD993DF00
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
472
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c9019cfc066b4cf4439ab3fa00ae3ac9.exe
Verdict:
Malicious activity
Analysis date:
2024-12-10 13:11:17 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/4ede9c5c-9e8e-424f-af7c-3cf07d7efe42

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Downloader.Agent2.BJXB.15489.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67583dc848182d168557d397
Tags:
dropper virus madi sage
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
Launching the process to interact with network services
Launching a process
Creating a service
Modifying a system file
Enabling autorun for a service
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
borland_delphi fingerprint installer overlay packed packed packed packer_detected
Link:
https://www.filescan.io/uploads/67583d3708cfeeff5831353c/reports/47a5ec0c-fb23-45b1-91a4-1a29604dbe81/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1375784
Link:
https://www.hybrid-analysis.com/sample/798418d2b435a7feab725f614e2b77b3e311c9b859dec456edccc42af6982426
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/b7854632-69ba-41e5-9a15-a34ae72e7f5b
Result
Threat name:
Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1572393
Signature
AI detected suspicious sample
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 submitted file
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
Score:
90%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/798418d2b435a7feab725f614e2b77b3e311c9b859dec456edccc42af6982426
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/798418d2b435a7feab725f614e2b77b3e311c9b859dec456edccc42af6982426/
Threat name:
Win32.Trojan.Munp
Create hunting rule
Status:
Malicious
First seen:
2024-12-10 13:01:12 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
9 of 38 (23.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pgcbruvugwt75k3sl5qu4k3xwprrdsnylhpmivxnztccv5uyeqta._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/241210-qc774a1mhr/
Behaviour
Modifies system certificate store
Runs net.exe
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/998e64e8-45b5-461f-80e9-da9a1c24ac70
Unpacked files
SH256 hash:
1bc27430208ac4ff507c94bf7b288017aea0ad87e2b03cef9010f34396b870be
MD5 hash:
e3e2077855a33b8aaf2cbba644a47fb0
SHA1 hash:
83e0726e504d70c35c8d68f3301d97627b8229d1
Link:
https://www.unpac.me/results/a7cc60e8-266e-4e48-b233-1cfe760d12ed/
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/a7cc60e8-266e-4e48-b233-1cfe760d12ed/
SH256 hash:
cc8348504fda38b9e06d6a5b979310d75ea5e6f4b5b2d890774fc0e22b830103
MD5 hash:
773159da3ad4a763152c5b84458ac4af
SHA1 hash:
b4d3a55f0dbece27f5e40d8a59721f2e77460700
Link:
https://www.unpac.me/results/a7cc60e8-266e-4e48-b233-1cfe760d12ed/
SH256 hash:
798418d2b435a7feab725f614e2b77b3e311c9b859dec456edccc42af6982426
MD5 hash:
c9019cfc066b4cf4439ab3fa00ae3ac9
SHA1 hash:
0ae7c04b0cbcc96bf8388062135bc0484981c3c2
Link:
https://www.unpac.me/results/a7cc60e8-266e-4e48-b233-1cfe760d12ed/
Malware family:
Socks5Systemz
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/798418d2b435/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/798418d2b435a7feab725f614e2b77b3e311c9b859dec456edccc42af6982426

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.

Web download

Socks5Systemz

Executable exe 798418d2b435a7feab725f614e2b77b3e311c9b859dec456edccc42af6982426

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3331594/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3189430/

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