MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 af84cf74629f1487325a0c18e73916087d3af81912b8a87be43300f67da7033c. 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: af84cf74629f1487325a0c18e73916087d3af81912b8a87be43300f67da7033c
SHA3-384 hash: e34fba1080f35dc04cbc41e78371376d828e6728937a0d417183c06ed9064380ef0d6e76f304e74b1348a1fc88c8013b
SHA1 hash: 67e2206d5a5beadc48a7022776ead6a83b07cc55
MD5 hash: ae76cb8ba0c29acf348b81f607c81312
humanhash: zebra-romeo-three-shade
File name:ae76cb8ba0c29acf348b81f607c81312.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:3'655'965 bytes
First seen:2024-12-02 06:22:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'455 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 98304:NjQbejEbxNE5dIgPJbImuu4nLA6aeoBWNhOXPc9:9QbeIle59PJbJul86agOXPC
Threatray 14 similar samples on MalwareBazaar
TLSH T1980633E2B0E085B2E850CE7C0EFC7428CA61FFD21979E249319D5D6D0BB7A10AB55363
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 :
452
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ae76cb8ba0c29acf348b81f607c81312.exe
Verdict:
Malicious activity
Analysis date:
2024-12-02 06:30:52 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/139a1abe-0eef-4859-a428-27e81633e310

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.UntrustedCertificate.OpenCandy7AF.8482.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674d5373e64d1c722d7b36c0
Tags:
dropper virus madi sage
Result
Verdict:
Malware
Maliciousness:
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/674d524cc4811a3d577a9217/reports/54e2e25b-1b63-422a-b4ef-d565e2069f6e/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1372994
Link:
https://www.hybrid-analysis.com/sample/af84cf74629f1487325a0c18e73916087d3af81912b8a87be43300f67da7033c
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2ccf9524-b6d8-4508-9a1c-d3d126ff8c6f
Result
Threat name:
Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1566412
Signature
AI detected suspicious sample
Antivirus detection for dropped file
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 dropped file
Multi AV Scanner detection for submitted file
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1566412 Sample: AUCHKVG4Ic.exe Startdate: 02/12/2024 Architecture: WINDOWS Score: 100 40 Antivirus detection for dropped file 2->40 42 Multi AV Scanner detection for dropped file 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 7 other signatures 2->46 8 AUCHKVG4Ic.exe 2 2->8         started        process3 file4 24 C:\Users\user\AppData\...\AUCHKVG4Ic.tmp, PE32 8->24 dropped 11 AUCHKVG4Ic.tmp 18 18 8->11         started        process5 file6 26 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 11->26 dropped 28 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 11->28 dropped 30 C:\Users\user\AppData\...\unins000.exe (copy), PE32 11->30 dropped 32 17 other files (10 malicious) 11->32 dropped 14 darelvideostudio32.exe 1 19 11->14         started        18 net.exe 1 11->18         started        process7 dnsIp8 38 188.119.66.185, 443, 49742, 49748 FLYNETRU Russian Federation 14->38 34 C:\ProgramData\TableKnight\sqlite3.dll, PE32 14->34 dropped 36 C:\ProgramData\TableKnight\TableKnight.exe, PE32 14->36 dropped 20 conhost.exe 18->20         started        22 net1.exe 1 18->22         started        file9 process10
Score:
75%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/af84cf74629f1487325a0c18e73916087d3af81912b8a87be43300f67da7033c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/af84cf74629f1487325a0c18e73916087d3af81912b8a87be43300f67da7033c/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-12-02 01:08:05 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
17 of 24 (70.83%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v6cm65dct4kioms2bqmoooiwbb6tv6azck4kq67egmapm7nham6a._file
Verdict:
malicious
Label(s):
socks5systemz
Create hunting rule
Similar samples:
7745f0a86461b90e7cd33dc0303235714fe069e8b62f9b8687ca04fb906ba3e8
Socks5Systemz
acee75e211131a2a19d21e3a7b6d228cab0c52166fd57916699392f8ee5c72ff
Socks5Systemz
b1d16d8e6907f15b583f6aebe3ea9986dda807275ebbd239a5fdf9fbdaa88b71
Socks5Systemz
e20bb6153559ff51bf82ef914d172fbb4b7300ab648f967ece0d02404ff06542
Socks5Systemz
error
Socks5Systemz
fec8e6f6b14a88b99cae2e25ecac09cc605c0d3b73402c9b3f14f874f6b3cb22
Socks5Systemz
+ 4 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/241202-g5gfeaymen/
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:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/59467294-d786-44ab-84bc-8c1fbef1d133
Unpacked files
SH256 hash:
74233f701a37b9c5bdb46e96950c2036be315185c738677ded50868e39b959ea
MD5 hash:
3b7592991a79e5906a5222d10ed4dfd0
SHA1 hash:
94010b66ae50a9bdc1251ded0baee4f65cc073f8
Link:
https://www.unpac.me/results/3e961fda-24cf-4799-9227-611384bceece/
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/3e961fda-24cf-4799-9227-611384bceece/
SH256 hash:
280c0fc3dc68a1e5494ca562ddee4a11d3f04c3b53cb6959ad5459c2c73fcbb1
MD5 hash:
9228cee8c365d3575aeee7193e6921cf
SHA1 hash:
c86afbc56e417d87f4ba033c026af97f495bfa34
Link:
https://www.unpac.me/results/3e961fda-24cf-4799-9227-611384bceece/
SH256 hash:
af84cf74629f1487325a0c18e73916087d3af81912b8a87be43300f67da7033c
MD5 hash:
ae76cb8ba0c29acf348b81f607c81312
SHA1 hash:
67e2206d5a5beadc48a7022776ead6a83b07cc55
Link:
https://www.unpac.me/results/3e961fda-24cf-4799-9227-611384bceece/
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/af84cf74629f1487325a0c18e73916087d3af81912b8a87be43300f67da7033c

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 af84cf74629f1487325a0c18e73916087d3af81912b8a87be43300f67da7033c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3189430/
  
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