MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f3be681ed4c4c90c6e3296eb1b73375d498633928065f799ea6c07bbbb4162a2. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f3be681ed4c4c90c6e3296eb1b73375d498633928065f799ea6c07bbbb4162a2
SHA3-384 hash: 93120acd190b992a7ed6dbf6e0c966c2342ec89c1bb38c03d596286c0b2b8d8e9d05da1eb338db415fe0c5d1ebd21c95
SHA1 hash: 2ad95a9f799b4d76aaf5035f2dccf2fc1ab216ba
MD5 hash: 56cf4f21649cf869969880b5e250f4ab
humanhash: video-cat-uncle-ack
File name:tuc4.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'245'375 bytes
First seen:2023-12-10 18:30:26 UTC
Last seen:2023-12-10 21:11:30 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:cQ+Vxb2IGx8i09D7OWCLPMTeQm5MT1k/lmrpt9l4Rx2UXwDieSC0kWppgK6TrzuG:6Vx6OdDqWwWeQm5+kYrMCUX6m7y5Trzj
TLSH T18376330714D90AFDC046D5717A2CC02903BB7695E9A206A1B0FE98E98DF3FE829D479D
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)
dhash icon b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
Reporter Xev
Tags:exe Socks5Systemz


Avatar
NIXLovesCooper
Downloaded from http://never.hitsturbo.com/order/tuc4.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
259
Origin country :
GR GR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/464515/
Detection(s):
SecuriteInfo.com.FileRepMalware.24939.22859.UNOFFICIAL
Create hunting rule

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 a process
Modifying a system file
Sending a custom TCP request
Creating a file
Creating a service
Launching the process to interact with network services
Creating a file in the Windows subdirectories
Enabling autorun for a service
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/657603e83636548f37489111/reports/a61ab936-7798-4ccd-8ec7-36d0192cf783/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1332570
Link:
https://www.hybrid-analysis.com/sample/f3be681ed4c4c90c6e3296eb1b73375d498633928065f799ea6c07bbbb4162a2
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/4721dcfc-4a97-47e1-bd6d-ce16df11ab5d
Result
Threat name:
Petite Virus
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1357580
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)
PE file has nameless sections
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Petite Virus
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1357580 Sample: tuc4.exe Startdate: 10/12/2023 Architecture: WINDOWS Score: 84 42 Antivirus / Scanner detection for submitted sample 2->42 44 Detected unpacking (changes PE section rights) 2->44 46 Detected unpacking (overwrites its own PE header) 2->46 48 3 other signatures 2->48 8 tuc4.exe 2 2->8         started        process3 file4 32 C:\Users\user\AppData\Local\Temp\...\tuc4.tmp, PE32 8->32 dropped 11 tuc4.tmp 17 76 8->11         started        process5 file6 34 C:\Program Files (x86)\CRTGame\crtgame.exe, PE32 11->34 dropped 36 C:\Program Files (x86)\...\is-SAUG3.tmp, PE32 11->36 dropped 38 C:\Program Files (x86)\...\is-1EATR.tmp, PE32 11->38 dropped 40 56 other files (none is malicious) 11->40 dropped 50 Uses schtasks.exe or at.exe to add and modify task schedules 11->50 15 net.exe 1 11->15         started        17 crtgame.exe 1 2 11->17         started        20 schtasks.exe 1 11->20         started        22 crtgame.exe 1 11->22         started        signatures7 process8 file9 24 conhost.exe 15->24         started        26 net1.exe 1 15->26         started        30 C:\ProgramData\TAudioClass\TAudioClass.exe, PE32 17->30 dropped 28 conhost.exe 20->28         started        process10
Score:
96%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f3be681ed4c4c90c6e3296eb1b73375d498633928065f799ea6c07bbbb4162a2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f3be681ed4c4c90c6e3296eb1b73375d498633928065f799ea6c07bbbb4162a2/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-12-10 21:05:13 UTC
AV detection:
10 of 23 (43.48%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6o7gqhwuyteqy3rss3vrw4zxlveymm4sqbs7pgpknqd3xo2bmkra._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231210-w52tnsbcc9/
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
Unpacked files
SH256 hash:
8c0eda6a1a04532c35da19de16bea2687a5fc8dad2e2fd80c0c1049faea9da84
MD5 hash:
1acae1fc8f99b64971f5b1865667417e
SHA1 hash:
4a9155e6547e3535102bb80ec09441217bdeaa73
Link:
https://www.unpac.me/results/82b54c2a-bf27-4990-86b3-46b560651e8b/
SH256 hash:
d58714fdedead94e4957c4ee45fe3860a4af3205939fcd62d734f8132744416d
MD5 hash:
6a680a16eff695fd1222a05c57be423b
SHA1 hash:
eaf4548b79b71a7cb54e59f5829eac925cafe592
Link:
https://www.unpac.me/results/82b54c2a-bf27-4990-86b3-46b560651e8b/
SH256 hash:
ea738baf49ecf16a2409469b772551a7fbed2312707f340b385a893df48e2c16
MD5 hash:
2e618c555c391f89ea25b1bb611a0541
SHA1 hash:
0b82ae82d67b6dff49b5ae40093e1edb1e6b60d8
Link:
https://www.unpac.me/results/82b54c2a-bf27-4990-86b3-46b560651e8b/
SH256 hash:
f3be681ed4c4c90c6e3296eb1b73375d498633928065f799ea6c07bbbb4162a2
MD5 hash:
56cf4f21649cf869969880b5e250f4ab
SHA1 hash:
2ad95a9f799b4d76aaf5035f2dccf2fc1ab216ba
Link:
https://www.unpac.me/results/82b54c2a-bf27-4990-86b3-46b560651e8b/
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/f3be681ed4c4c90c6e3296eb1b73375d498633928065f799ea6c07bbbb4162a2

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: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.

  
Link
http://never.hitsturbo.com/order/tuc4.exe
Cape
Cape
https://www.capesandbox.com/analysis/464515/

Comments