MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 52937103a50b8d8d4397eb47b882f6f923a97521ef9608a4a128b02a201c3957. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 52937103a50b8d8d4397eb47b882f6f923a97521ef9608a4a128b02a201c3957
SHA3-384 hash: 7157f4d217e1bbc67908a49640c51cd67c34289cb4e8ba5a6262249cb099cf1bbb471350a913a3bb6e034f21d9a10cb7
SHA1 hash: 91c3b8b36e966dac0461ecc0136967c83a58acac
MD5 hash: ab6ca93e9033839449cbeacdb10b3e31
humanhash: butter-fourteen-asparagus-failed
File name:tuc3.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'228'114 bytes
First seen:2023-12-11 13:39:52 UTC
Last seen:2023-12-11 15:35:25 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'463 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:4W0fKLtr95HARqIrmVY8S50UL8Kj8yTwHvWY3Nzj:4tO/hAPmVNyEWeNzj
Threatray 4'505 similar samples on MalwareBazaar
TLSH T1D9763366D2355A61F420AA7B5DF0200D7925BD68D931B37CB6BCB80DAA757BC200B373
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 fefce49e86c0fcfe (884 x Socks5Systemz, 259 x RaccoonStealer)
Reporter Xev
Tags:exe Socks5Systemz


Avatar
NIXLovesCooper
Downloaded from http://never.hitsturbo.com/order/tuc3.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
234
Origin country :
GR GR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/465201/
Detection(s):
SecuriteInfo.com.FileRepMalware.846.19175.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
Creating a file
Creating a service
Launching the process to interact with network services
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/657714ef8b5ba47db2de2230/reports/0701c74f-3587-4d79-a26b-2cf8b15db3b6/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1332570
Link:
https://www.hybrid-analysis.com/sample/52937103a50b8d8d4397eb47b882f6f923a97521ef9608a4a128b02a201c3957
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/de81c5ce-c246-493d-ba2c-6d377419e9b2
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1360020
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
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: 1360020 Sample: tuc3.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 5 other signatures 2->51 8 tuc3.exe 2 2->8         started        process3 file4 33 C:\Users\user\AppData\Local\Temp\...\tuc3.tmp, PE32 8->33 dropped 11 tuc3.tmp 17 76 8->11         started        process5 file6 35 C:\Program Files (x86)\...\wmaconvert.exe, PE32 11->35 dropped 37 C:\Program Files (x86)\...\is-UTUAS.tmp, PE32 11->37 dropped 39 C:\Program Files (x86)\...\is-SDU31.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 wmaconvert.exe 1 15 11->15         started        18 net.exe 1 11->18         started        20 wmaconvert.exe 1 2 11->20         started        23 schtasks.exe 1 11->23         started        signatures7 process8 dnsIp9 43 bdaauzd.com 185.196.8.22, 49709, 49710, 49711 SIMPLECARRER2IT Switzerland 15->43 25 conhost.exe 18->25         started        27 net1.exe 1 18->27         started        31 C:\ProgramData\K73Storage\K73Storage.exe, PE32 20->31 dropped 29 conhost.exe 23->29         started        file10 process11
Score:
63%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/52937103a50b8d8d4397eb47b882f6f923a97521ef9608a4a128b02a201c3957
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/52937103a50b8d8d4397eb47b882f6f923a97521ef9608a4a128b02a201c3957/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-12-11 16:05:14 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
9 of 23 (39.13%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kkjxca5fbogy2q4x5nd3raxw7er2s5jb56larjfbfcycuia4hflq._file
Verdict:
malicious
Similar samples:
09e0efb9b038e801d749d2ab35e1375075694f148e8459934325f6fb2678752a
Socks5Systemz
7363130122917aac59ee313b10a1dc90c4aa1b6ae35aa48bf5a8cbc9dffeb299
Socks5Systemz
773d9c894b079dbaa91eb01fc22e6121ffd3479332ec3171670bd56b9d7a975f
Socks5Systemz
8343f051a42591172d9524d0c6d7421d0ab9a48ec34d9a9ec726a30252ae3888
Socks5Systemz
b86cf5d8c0243b56e0ab26702335ca05f6228219994e27c6d9a8643d82f81cff
Socks5Systemz
ed9ec0c41db4a4e19804c62072e634289d56e82f281d4c094eb304d8afe9839b
Socks5Systemz
f1459e2d9ac520046fbc78425bc545342781a3056466664baace679c0c19c891
Socks5Systemz
+ 4'495 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231211-q5xxtshfg7/
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:
c9278f17730a4078d3b28e349d31dbdab961d8b61aab7b710f088d0f03a033c8
MD5 hash:
dcd2f5ab1e14cdd37fa4de9cac79f521
SHA1 hash:
c87577e55433a5f51080374337467a66283f0c68
Link:
https://www.unpac.me/results/258ac682-55a1-4d48-9a86-c75945f8c0f0/
SH256 hash:
ad7e9e1f5ef2aabeef62105040a3bddfe4270c09ef142ffd325b75c0972c9fad
MD5 hash:
f2317723304a795da366d1d6e9a07494
SHA1 hash:
80209643a825671318fdbf35ce0610ef112e35f3
Link:
https://www.unpac.me/results/258ac682-55a1-4d48-9a86-c75945f8c0f0/
SH256 hash:
b15c226a6b044d377683e0162bdc90e38586a346f0aecfa6f7505ba6cc8df872
MD5 hash:
d3c4e6c130eee945418f9ec5da6ed13c
SHA1 hash:
da6713d349d6b6624f01a051bfdac493c7654f85
Link:
https://www.unpac.me/results/258ac682-55a1-4d48-9a86-c75945f8c0f0/
SH256 hash:
77c9c65113999e8111d36dce49651dec97b24deea62af51fd0289853494242eb
MD5 hash:
23d8a37431bb3cce837bce4d4d5a792e
SHA1 hash:
9bb53a335bf21c35b9ec4f770af19e70df026296
Link:
https://www.unpac.me/results/258ac682-55a1-4d48-9a86-c75945f8c0f0/
SH256 hash:
50a5b5794265e58ffe045f32f9941d3c494e5895746f4c16e4ee258a1c1636b1
MD5 hash:
ca54d42870def4a20c0caa914be8fadd
SHA1 hash:
3fb28856ddc1115e91b7bed86902c57327d73a15
Link:
https://www.unpac.me/results/258ac682-55a1-4d48-9a86-c75945f8c0f0/
SH256 hash:
52937103a50b8d8d4397eb47b882f6f923a97521ef9608a4a128b02a201c3957
MD5 hash:
ab6ca93e9033839449cbeacdb10b3e31
SHA1 hash:
91c3b8b36e966dac0461ecc0136967c83a58acac
Link:
https://www.unpac.me/results/258ac682-55a1-4d48-9a86-c75945f8c0f0/
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/52937103a50b8d8d4397eb47b882f6f923a97521ef9608a4a128b02a201c3957

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: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.

  
Link
http://never.hitsturbo.com/order/tuc3.exe
Cape
Cape
https://www.capesandbox.com/analysis/465201/

Comments