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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a29d26bf0cbd899c91002cb7548d02b219d9c22df657d3c0e30d55b6f323db5. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2a29d26bf0cbd899c91002cb7548d02b219d9c22df657d3c0e30d55b6f323db5
SHA3-384 hash: 954380316496c122c7a1246972a125e29d553ee73a0ce1f3051d98c35e86b1a08394f452ef20e36c607aea02c5d09f22
SHA1 hash: e0c4d7ab06ae0cd33b9eccf8ddf0859a86c1fe21
MD5 hash: 239af0431aabea6355e9ebac1d4af45d
humanhash: saturn-summer-wolfram-ink
File name:239af0431aabea6355e9ebac1d4af45d.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:4'890'210 bytes
First seen:2024-06-11 07:55:14 UTC
Last seen:2024-06-11 08:28:19 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'608 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 98304:mn44gn501NAxVhjDHdjzptw87R5Jg1RC7de782wA0bXHRmzx:f4QEUX/HdZeeS1RCj2w/bXxmV
TLSH T1CC36337EC9D3CCA5F07C907E0DE5D3F8A03BB5AC153A199827AE580D2F768678086752
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 (2'335 x GCleaner, 1'830 x Socks5Systemz, 67 x RedLineStealer)
Reporter abuse_ch
Tags:exe Socks5Systemz


Avatar
abuse_ch
Socks5Systemz C2:
94.156.8.14:80

Intelligence

File Origin
# of uploads :
2
# of downloads :
392
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2a29d26bf0cbd899c91002cb7548d02b219d9c22df657d3c0e30d55b6f323db5.exe
Verdict:
Malicious activity
Analysis date:
2024-06-11 07:56:58 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/0c532670-2630-4bac-a71f-8b47b14e357c

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

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=666803755c0e232c1ff042ccwin7simulatehigh_evasion
Tags:
Encryption Stealth Yrue
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
Modifying a system file
Creating a service
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/6668031221581a92819c2c76/reports/94fc1769-9b95-44e8-adf3-37b131d6ff4d/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/2a29d26bf0cbd899c91002cb7548d02b219d9c22df657d3c0e30d55b6f323db5
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/af0a384e-6293-4c44-aba5-832bbda461f4
Result
Threat name:
Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1455001
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
Score:
72%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2a29d26bf0cbd899c91002cb7548d02b219d9c22df657d3c0e30d55b6f323db5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2a29d26bf0cbd899c91002cb7548d02b219d9c22df657d3c0e30d55b6f323db5/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-06-09 21:43:09 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fiu5e27qzpmjtsiqalfxksgqfmqz3hbc35sx2paogdkvw3zshw2q._file
Result
Malware family:
socks5systemz
Create hunting rule
Score:
  10/10
Tags:
family:socks5systemz botnet discovery
Link:
https://tria.ge/reports/240611-jsnp3azfrm/
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
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:
bbbudbb.com
http://bbbudbb.com/search/?q=67e28dd86a5ef62a130aa5197c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ce8889b5e4fa9281ae978a771ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923a6f8ef613c6ec95
http://bbbudbb.com/search/?q=67e28dd86a5ef62a130aa5197c27d78406abdd88be4b12eab517aa5c96bd86e99c854a805a8bbc896c58e713bc90c91936b5281fc235a925ed3e04d6bd974a95129070b616e96cc92be20ea778c255bbe258b90d3b4eed3233d1626a8ff810c8ef9c983dce6f
ezghmxk.ua
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/60a55138-12a9-4c94-b2a4-48cbdd7b0e2e
Unpacked files
SH256 hash:
95694c71475472438e31f20f3e04ac6bf1fa4e4b5d9e124fe2beedaf1b1f2984
MD5 hash:
e2df69aa6f536ce889552ddea177b697
SHA1 hash:
6fd591ea695b8ae7c0642cd0763fdfdd84fbae5f
Detections:
Socks5Systemz
Create hunting rule
Link:
https://www.unpac.me/results/b8e8e4b1-0569-4234-b3f8-12ee16631c64/
Parent samples :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 hash:
58c33470fec6a1239ad75db70461fbeada3c05147f9f70a64d4d7423927c4022
MD5 hash:
905ed6e3406ee6e549787c9bc0226a49
SHA1 hash:
b1da054b2a408f6a792bcb145e7ddbb8f930a6bc
Detections:
INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Link:
https://www.unpac.me/results/b8e8e4b1-0569-4234-b3f8-12ee16631c64/
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/b8e8e4b1-0569-4234-b3f8-12ee16631c64/
SH256 hash:
4dc09bac0613590f1fac8771d18af5be25a1e1cb8fdbf4031aa364f3057e74a2
MD5 hash:
0ee914c6f0bb93996c75941e1ad629c6
SHA1 hash:
12e2cb05506ee3e82046c41510f39a258a5e5549
Link:
https://www.unpac.me/results/b8e8e4b1-0569-4234-b3f8-12ee16631c64/
SH256 hash:
851bcbdf41daff3faee7a3cc3eb22c66e87f4ee4fb8c304ddcecd53be2214952
MD5 hash:
31cb85f50c8d55aae90570615402b83c
SHA1 hash:
6fc7c046779b3f041eb9638dd8742aa052918bdb
Link:
https://www.unpac.me/results/b8e8e4b1-0569-4234-b3f8-12ee16631c64/
SH256 hash:
2a29d26bf0cbd899c91002cb7548d02b219d9c22df657d3c0e30d55b6f323db5
MD5 hash:
239af0431aabea6355e9ebac1d4af45d
SHA1 hash:
e0c4d7ab06ae0cd33b9eccf8ddf0859a86c1fe21
Link:
https://www.unpac.me/results/b8e8e4b1-0569-4234-b3f8-12ee16631c64/
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/2a29d26bf0cbd899c91002cb7548d02b219d9c22df657d3c0e30d55b6f323db5

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 2a29d26bf0cbd899c91002cb7548d02b219d9c22df657d3c0e30d55b6f323db5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2858526/
  
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