MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a4fe763f1d37b1b258a41a464d2b4432f0d9a0fd19b384c96d26ae67e6ea3bfa. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a4fe763f1d37b1b258a41a464d2b4432f0d9a0fd19b384c96d26ae67e6ea3bfa
SHA3-384 hash: 92098c987c238e60eedb4dc07ae131b75b6da8106467d1f2846f756c4c9d5de094aa49ff2bc8b7702d8cb9b902f43f31
SHA1 hash: f52d6d5b42af54f1a0a9fb2dd85a27f2f1850b6e
MD5 hash: 4804372db69b6cce4e0f86710231b653
humanhash: edward-pizza-moon-freddie
File name:tuc4.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'820'325 bytes
First seen:2023-12-11 16:37:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'510 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:mpVDDR8SZqepbLqwjKpDf/NIpEpDqfBrT0/WViLFfzj:mpVBtvpbL/+vVYBrTTefzj
Threatray 5'145 similar samples on MalwareBazaar
TLSH T17C763371E09A2177D03803B44C7E80DDE57E3D1A33FE195A649E3F0F663A6A16A4173A
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/tuc4.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
235
Origin country :
GR GR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/465694/
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/65773af18b5ba47db2de5322/reports/e26c5114-696b-4a11-bd23-640487ac00a1/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1332570
Link:
https://www.hybrid-analysis.com/sample/a4fe763f1d37b1b258a41a464d2b4432f0d9a0fd19b384c96d26ae67e6ea3bfa
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/1359496
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: 1359496 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-VSGRM.tmp, PE32 11->37 dropped 39 C:\Program Files (x86)\...\is-GSE6O.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 dthufru.info 185.196.8.22, 49735, 49736, 49737 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/a4fe763f1d37b1b258a41a464d2b4432f0d9a0fd19b384c96d26ae67e6ea3bfa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a4fe763f1d37b1b258a41a464d2b4432f0d9a0fd19b384c96d26ae67e6ea3bfa/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-12-11 16:38:06 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
10 of 23 (43.48%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ut7hmpy5g6y3ewfedjde2k2eglyntih5dgzyjslne2xgpzxkhp5a._file
Verdict:
unknown
Similar samples:
0375cf37a12acc09f22884defac19952bd9eec431070c9b39fe6689cfd990921
Socks5Systemz
39439e92da10bbf9537f37f439ac1d45cb1a5ea7c672df86827eff75db995bb2
Socks5Systemz
5c5f96b0124c1e82ae9c4b505233ee48b6f181e68b020798f6bb66f640287383
Socks5Systemz
6544a9d126a789a999b8fe2c807172db3ddbf4fe72375c78ab4f7c7f4baac398
Socks5Systemz
7fb196f18cc57552015235f6f5466fbee643b096761b1e6a9632d648783c2c41
Socks5Systemz
83d4f37a0b76ab378fbc4ddb415c12ada1b2e21c3b18a189a816db43aa745971
Socks5Systemz
caeee7b8fd2b0200f4b3775effabb155f95502e94b29f6c7c59fe5e172205eee
Socks5Systemz
dae3dc0c1952173feb843c67b1a2fa7d27762d1a904fab9f3d9a0156bf4e6f63
Socks5Systemz
+ 5'135 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231211-t4t2bscbfr/
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/18398089-f9e5-4d97-94a2-ebb32825b9a4/
SH256 hash:
3d8db948c816ad9ba9faa04ab918fbd5ba64f7b91513fffef7d64a2286bf19db
MD5 hash:
273642d14c728d390e2e527ec2b29e3a
SHA1 hash:
189fdf150d5629e4a7218970dcbd8d34f3495e47
Detections:
INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Link:
https://www.unpac.me/results/18398089-f9e5-4d97-94a2-ebb32825b9a4/
SH256 hash:
beff979a63fcde2fb05af86d5b8754289f80235982fdbc9eef08781386535aa0
MD5 hash:
99da993b34f555f0b527b8ed0d81edd8
SHA1 hash:
b8899e4322fae9d9302051ac1c9330ceead31bad
Link:
https://www.unpac.me/results/18398089-f9e5-4d97-94a2-ebb32825b9a4/
SH256 hash:
d45c38ed241a4b25021ba4d2097d321007ab3f02009fa8697d6b23800c3d2f80
MD5 hash:
5dc4a038e54a41ca3caf3e1a217309a6
SHA1 hash:
0aa3a8adac11e4cab221f31f8f6f4e56cb942802
Link:
https://www.unpac.me/results/18398089-f9e5-4d97-94a2-ebb32825b9a4/
SH256 hash:
64451ee6a990254d4e7cb94f3e0114e139e846ff2f887f67391142e3ed6eaa87
MD5 hash:
ff7d9f3db72b3252190600936c41550f
SHA1 hash:
067c6e7fcd8dce54621e140c70052f0e9b180d81
Link:
https://www.unpac.me/results/18398089-f9e5-4d97-94a2-ebb32825b9a4/
SH256 hash:
a4fe763f1d37b1b258a41a464d2b4432f0d9a0fd19b384c96d26ae67e6ea3bfa
MD5 hash:
4804372db69b6cce4e0f86710231b653
SHA1 hash:
f52d6d5b42af54f1a0a9fb2dd85a27f2f1850b6e
Link:
https://www.unpac.me/results/18398089-f9e5-4d97-94a2-ebb32825b9a4/
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/a4fe763f1d37b1b258a41a464d2b4432f0d9a0fd19b384c96d26ae67e6ea3bfa

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.

  
Link
http://never.hitsturbo.com/order/tuc4.exe
Cape
Cape
https://www.capesandbox.com/analysis/465694/

Comments