MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 83d4f37a0b76ab378fbc4ddb415c12ada1b2e21c3b18a189a816db43aa745971. 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: 83d4f37a0b76ab378fbc4ddb415c12ada1b2e21c3b18a189a816db43aa745971
SHA3-384 hash: 972ceac951ab23862177b64783a0c96d24a75e9e266c4e922d6f21f135bd200b8d30fb4838755fe5088482e717ab8c3b
SHA1 hash: d2e03e38506a943703ec5c7f5eed9e40721fb841
MD5 hash: 8aff8f4ba475aa439f91fc149f179d18
humanhash: enemy-april-undress-spaghetti
File name:tuc4.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'820'325 bytes
First seen:2023-12-11 16:37:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'463 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:gpVDDR8SZqepbLqwjKpDf/NIpEpDqfBrT0/WViLFfzj:gpVBtvpbL/+vVYBrTTefzj
TLSH T110763371E09A2177D03803B44C7E80DDE57E3D1A33FE195A649E3F0F663A6A16A4173A
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 fefce49e86c0fcfe (884 x Socks5Systemz, 259 x RaccoonStealer)
Reporter Xev
Tags:exe Socks5Systemz


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

Intelligence

File Origin
# of uploads :
1
# of downloads :
236
Origin country :
GR GR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/465696/
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
Creating a file
Creating a service
Launching the process to interact with network services
Enabling autorun for a service
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/65773af4da3178d99ce19512/reports/346ab722-790e-4ccd-8311-f6172aaa7d2a/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1332570
Link:
https://www.hybrid-analysis.com/sample/83d4f37a0b76ab378fbc4ddb415c12ada1b2e21c3b18a189a816db43aa745971
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.
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1359494
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
Snort IDS alert for network traffic
Tries to detect virtualization through RDTSC time measurements
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Petite Virus
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1359494 Sample: tuc4.exe Startdate: 12/12/2023 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Antivirus / Scanner detection for submitted sample 2->47 49 Detected unpacking (changes PE section rights) 2->49 51 6 other signatures 2->51 8 tuc4.exe 2 2->8         started        process3 file4 33 C:\Users\user\AppData\Local\Temp\...\tuc4.tmp, PE32 8->33 dropped 11 tuc4.tmp 17 76 8->11         started        process5 file6 35 C:\Program Files (x86)\...\gifplayer.exe, PE32 11->35 dropped 37 C:\Program Files (x86)\...\is-SQF2A.tmp, PE32 11->37 dropped 39 C:\Program Files (x86)\...\is-86K1G.tmp, PE32 11->39 dropped 41 56 other files (none is malicious) 11->41 dropped 53 Uses schtasks.exe or at.exe to add and modify task schedules 11->53 15 gifplayer.exe 1 15 11->15         started        18 net.exe 1 11->18         started        20 gifplayer.exe 1 2 11->20         started        23 schtasks.exe 1 11->23         started        signatures7 process8 dnsIp9 43 csqdeel.net 185.196.8.22, 49708, 49709, 49710 SIMPLECARRER2IT Switzerland 15->43 25 conhost.exe 18->25         started        27 net1.exe 1 18->27         started        31 C:\ProgramData\L74Storage\L74Storage.exe, PE32 20->31 dropped 29 conhost.exe 23->29         started        file10 process11
Score:
71%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/83d4f37a0b76ab378fbc4ddb415c12ada1b2e21c3b18a189a816db43aa745971
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/83d4f37a0b76ab378fbc4ddb415c12ada1b2e21c3b18a189a816db43aa745971/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-12-11 16:38:07 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
9 of 22 (40.91%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qpkpg6qlo2vtpd54jxnucxasvwq3fyq4hmmkdcnic3nuhktulfyq._file
Verdict:
unknown
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231211-t5dqqscbgm/
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:
f81487719ee9e78ff54537b915e1c150af1a3468676821763636643b555b0cdb
MD5 hash:
851f11c47b21a6f18ec43b291577553e
SHA1 hash:
d8330e631a7451f331247fb4a6b81d528c737a74
Link:
https://www.unpac.me/results/0412bf9a-808e-43e2-a68c-20fafe47669b/
SH256 hash:
aff32f229470a708e7b982799753c0c1b2dc8539e25e9c934ab24ed351a90db3
MD5 hash:
ff515a4d036db8b3171a262f09714748
SHA1 hash:
329c1832adbcc4065cbcfae2f93c3c7b102e7705
Detections:
INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Link:
https://www.unpac.me/results/0412bf9a-808e-43e2-a68c-20fafe47669b/
SH256 hash:
6c8cb7b059547d063d0abed2c1901fb3cdb8e895a2382f0dd96f9cbbcb0b2971
MD5 hash:
ef4163a7f14781c3ea0fffd1611fbfbe
SHA1 hash:
ffa014a2e79d874452df3aec261e33148863f794
Link:
https://www.unpac.me/results/0412bf9a-808e-43e2-a68c-20fafe47669b/
SH256 hash:
7511a0bc6edb251077e3838dcd82ab7fd2c073ce67fee67ceb54779225b11446
MD5 hash:
e11d367ad4483775d9ae1ed8c14a7d35
SHA1 hash:
9e33c475134b3696779e987748f6512a788ad52c
Link:
https://www.unpac.me/results/0412bf9a-808e-43e2-a68c-20fafe47669b/
SH256 hash:
83d4f37a0b76ab378fbc4ddb415c12ada1b2e21c3b18a189a816db43aa745971
MD5 hash:
8aff8f4ba475aa439f91fc149f179d18
SHA1 hash:
d2e03e38506a943703ec5c7f5eed9e40721fb841
Link:
https://www.unpac.me/results/0412bf9a-808e-43e2-a68c-20fafe47669b/
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/83d4f37a0b76ab378fbc4ddb415c12ada1b2e21c3b18a189a816db43aa745971

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/465696/

Comments