MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 245ab71d310473ead8437bc01a370dfd1497cf3866c9e4adddea277cc3ddacb5. 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 3 File information Comments

SHA256 hash: 245ab71d310473ead8437bc01a370dfd1497cf3866c9e4adddea277cc3ddacb5
SHA3-384 hash: 5767fb28feaa9a03c7559e05fab60c9c3249a87851b36d0bbd882343351ca334b530f6f75979b8f3b10464d561fca9bc
SHA1 hash: e02f70b479b5e4987b088fa6143521c5141ee31c
MD5 hash: 68f8278682a8b3d7c95ac29a64bb56d5
humanhash: leopard-yellow-montana-johnny
File name:tuc3.exe
Download: download sample
Signature Socks5Systemz
File size:4'575'309 bytes
First seen:2024-01-02 19:06:58 UTC
Last seen:2024-01-03 00:42:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'455 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 98304:QTMLRoR7tWp6XJZsXI/KrfwbazttMUiEzuCWRoTrnOv0b1kj4dm8:EM1oR70pu2XYKLwwf3i0iqTjSKG4dD
Threatray 65 similar samples on MalwareBazaar
TLSH T12B26333BC1B0CD71D5199BFA6AD28A353E03B620103933A391CECD5DA768B65AD43787
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) (4505/5/1)
1.4% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
Reporter adm1n_usa32
Tags:exe Socks5Systemz

Intelligence


File Origin
# of uploads :
2
# of downloads :
263
Origin country :
RO RO
Vendor Threat Intelligence
Malware family:
purplefox
ID:
1
File name:
4363463463464363463463463.exe
Verdict:
Malicious activity
Analysis date:
2024-01-02 18:09:25 UTC
Tags:
loader purplefox backdoor risepro hausbomber stealer evasion nitol parallax remote redline dcrat rat arechclient2 systembc keylogger socks5systemz proxy rhadamanthys lumma metastealer nanocore opendir azorult remcos trojan lokibot marsstealer arkei stealc ramnit dupzom servstart vodkagats ransomware stop vidar

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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 in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Launching the process to interact with network services
Modifying a system file
Creating a file
Creating a service
Launching a process
Sending a custom TCP request
Enabling autorun for a service
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control installer lolbin overlay packed shell32
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.
Malware family:
Argotronic GmbH
Verdict:
Suspicious
Result
Threat name:
Petite Virus, Socks5Systemz
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
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
Multi AV Scanner detection for submitted file
PE file has nameless sections
Snort IDS alert for network traffic
Yara detected Petite Virus
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1368952 Sample: tuc3.exe Startdate: 02/01/2024 Architecture: WINDOWS Score: 100 42 Snort IDS alert for network traffic 2->42 44 Antivirus / Scanner detection for submitted sample 2->44 46 Multi AV Scanner detection for submitted file 2->46 48 7 other signatures 2->48 8 tuc3.exe 2 2->8         started        process3 file4 28 C:\Users\user\AppData\Local\Temp\...\tuc3.tmp, PE32 8->28 dropped 11 tuc3.tmp 17 62 8->11         started        process5 file6 30 C:\Program Files (x86)\...\javafax.exe, PE32 11->30 dropped 32 C:\Program Files (x86)\...\is-A9E7O.tmp, PE32 11->32 dropped 34 C:\Users\user\AppData\Local\...\_shfoldr.dll, PE32 11->34 dropped 36 81 other files (none is malicious) 11->36 dropped 14 javafax.exe 1 15 11->14         started        17 net.exe 1 11->17         started        19 javafax.exe 1 2 11->19         started        process7 dnsIp8 38 ckizifo.net 185.196.8.22, 49711, 49715, 49716 SIMPLECARRER2IT Switzerland 14->38 40 65.109.80.185, 2023, 49713, 49714 ALABANZA-BALTUS United States 14->40 22 conhost.exe 17->22         started        24 net1.exe 1 17->24         started        26 C:\...\Smart Design library 7.3.exe, PE32 19->26 dropped file9 process10
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-01-02 18:24:59 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
11 of 22 (50.00%)
Threat level:
  2/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Behaviour
Runs net.exe
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Unexpected DNS network traffic destination
Unpacked files
SH256 hash:
53510ce9b69bdc0c2d7bc0d1049324c42ad113627858bbf0022f2a84d58f598a
MD5 hash:
20e4230cad72141ff7e2e2bdab708a7e
SHA1 hash:
fcaee8c1fda7a9705645725710e948545ffaf520
SH256 hash:
cf7db6d02186484b14dea403d507a2efc7554e7fb3e23207c22338a28343b2ac
MD5 hash:
bde9a1c0b5461d3cf0a3f44dc8546b06
SHA1 hash:
e44bac4e0a36ccd983df9657d9b33c35cc989c26
Detections:
INDICATOR_EXE_Packed_VMProtect
SH256 hash:
c18f2ba01790e617b43de84949d222a505969cc19034fbc2e9eb6d60bb914ca2
MD5 hash:
ee12fd12e0d8369696c4474af27110ec
SHA1 hash:
e2920e6d988d796f17031501b2e908b8eafe6a80
SH256 hash:
e3b4956bdb087caa970652d2e80068576e8c605171da982079b01959e3d40b34
MD5 hash:
5f5516a0112f1cb6e3342452c05dc016
SHA1 hash:
a88ed8bd55d4635ea400c090f7cf0506053dae76
SH256 hash:
67fc1edd2adc49516b9a0d25e49fc53a2c2ec97b53d13c60eeda76a219244366
MD5 hash:
20a34c1d79cf4ab33c502ab1117f0125
SHA1 hash:
6f5e7a94f2136dbbae295e57f577e017cf0137c1
SH256 hash:
245ab71d310473ead8437bc01a370dfd1497cf3866c9e4adddea277cc3ddacb5
MD5 hash:
68f8278682a8b3d7c95ac29a64bb56d5
SHA1 hash:
e02f70b479b5e4987b088fa6143521c5141ee31c
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:INDICATOR_EXE_Packed_VMProtect
Author:ditekSHen
Description:Detects executables packed with VMProtect.
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:shellcode
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 245ab71d310473ead8437bc01a370dfd1497cf3866c9e4adddea277cc3ddacb5

(this sample)

Comments