MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f54d1f32d9114aa00963fa2302eed10558d6e5a9db771b4fdede4c327927d0ae. 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: f54d1f32d9114aa00963fa2302eed10558d6e5a9db771b4fdede4c327927d0ae
SHA3-384 hash: b1bb6356f58f6996905e9b8c6ee1dc1557781896ac576aeb0bd1b5e914f46a82b56aee96577331438dac50d4f6fc49c5
SHA1 hash: 257976b4139130d2aed269fa9d46d8aa7b85ae53
MD5 hash: edef5c696aa23aeca786bbfc9d29d77d
humanhash: quiet-minnesota-edward-hot
File name:tuc7.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'832'799 bytes
First seen:2023-12-10 13:21:13 UTC
Last seen:2023-12-10 15:32:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'460 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:AaSi1WzLxo6NvnDIw86yFt3bYEy+oX/stdaj/PqwlJT2vzj:AeYxo6NnGFt3bYEZtc2vzj
Threatray 20 similar samples on MalwareBazaar
TLSH T1648633B28D7D4B75C232E0396F789517F18A9F3A59224CC62446B7FE227A33814527E3
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 Xev
Tags:exe Socks5Systemz

Intelligence

File Origin
# of uploads :
2
# of downloads :
269
Origin country :
GR GR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/464247/
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.30312.29210.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/6575bb7b3f60a810348e2407/reports/80178236-283e-4af8-aa0d-9a5db13a69d8/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1332570
Link:
https://www.hybrid-analysis.com/sample/f54d1f32d9114aa00963fa2302eed10558d6e5a9db771b4fdede4c327927d0ae
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/95b004a1-819c-48c7-9f14-ce5985164b4d
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1357307
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 dropped file
Multi AV Scanner detection for submitted file
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: 1357307 Sample: tuc7.exe Startdate: 10/12/2023 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Antivirus / Scanner detection for submitted sample 2->47 49 Multi AV Scanner detection for dropped file 2->49 51 8 other signatures 2->51 8 tuc7.exe 2 2->8         started        process3 file4 33 C:\Users\user\AppData\Local\Temp\...\tuc7.tmp, PE32 8->33 dropped 11 tuc7.tmp 17 76 8->11         started        process5 file6 35 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 11->35 dropped 37 C:\Users\user\AppData\Local\...\_isdecmp.dll, PE32 11->37 dropped 39 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 11->39 dropped 41 56 other files (4 malicious) 11->41 dropped 53 Uses schtasks.exe or at.exe to add and modify task schedules 11->53 15 voiceassist.exe 1 15 11->15         started        18 voiceassist.exe 1 2 11->18         started        21 net.exe 1 11->21         started        23 schtasks.exe 1 11->23         started        signatures7 process8 dnsIp9 43 dtmrlvo.info 185.196.8.22, 49715, 49716, 49717 SIMPLECARRER2IT Switzerland 15->43 31 C:\ProgramData\SDVDSmart\SDVDSmart.exe, PE32 18->31 dropped 25 conhost.exe 21->25         started        27 net1.exe 1 21->27         started        29 conhost.exe 23->29         started        file10 process11
Score:
80%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f54d1f32d9114aa00963fa2302eed10558d6e5a9db771b4fdede4c327927d0ae
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f54d1f32d9114aa00963fa2302eed10558d6e5a9db771b4fdede4c327927d0ae/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-12-10 13:22:06 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=6vgr6mwzcffkacld7irqf3wravmnnznj3n3rwt663zgde6jh2cxa._file
Verdict:
malicious
Similar samples:
089a38cea82f0c02c1fff1347b67c12ee0bc6fdecce075227c5999ec2e26795c
Socks5Systemz
564bee63f05574b1514a95bb6c538c8f432abfe43297fb3126c198508ecf83f0
Socks5Systemz
7eeb3ed4cc9e427a87a101d872c1f4ae60fde700468de9b886fa64341491b22c
Socks5Systemz
b7c75fc852beb789cdab7b3aa74b940dab6cd24f8072308337b41914c027c411
Socks5Systemz
cd85325c816a45364fbefbb2f15fe481bca8fcd638bbd84a982fd9adc0d13672
Socks5Systemz
e76f38a5e7352255083b4143463f0ef98355f20716f9eb7e70ef70b7296ecc9d
Socks5Systemz
e89991d9ca2b3d0c777a9ecf2210e7ef0c38bec8770472f196f41b234beae31e
Socks5Systemz
f95b45f166111c26d59382d1f77d8c0767972c5c7c4c530f524b9ead49209802
Socks5Systemz
fd170b878709f45d567ef43ac2df0f4e4bea2e1bfe6b945298886c57e181a1b0
Socks5Systemz
+ 10 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231210-ql79fsfdg4/
Behaviour
Runs net.exe
Suspicious use of AdjustPrivilegeToken
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:
c5bdb7078501338e0ad033dd19d4178229f68e6a9edfb12e064722fb7748ace5
MD5 hash:
fd770c97bd5a236c92104536082235e6
SHA1 hash:
a81fe5e6d59d644a33de790971143434e6f64a49
Link:
https://www.unpac.me/results/9b3f8311-66bd-43d4-bbf6-6504d09bcff2/
SH256 hash:
eb6234a365f826da7d3805e08ec0995267c0ab7c950d363f9f4948f247ce9373
MD5 hash:
98bd96aa234b477ac54e00f277d096c0
SHA1 hash:
6c810eeeb17190db97b2d6557c41f521d90405fc
Link:
https://www.unpac.me/results/9b3f8311-66bd-43d4-bbf6-6504d09bcff2/
SH256 hash:
936bfc8c6e6cad9010d9b50f562849894a659b9b0c5a3026b083dd651050bff3
MD5 hash:
4ac58c2eabaa3a2ee6a4f6e930276696
SHA1 hash:
e05f449d1ffefe0eb973502a1cebf6d267f78031
Link:
https://www.unpac.me/results/9b3f8311-66bd-43d4-bbf6-6504d09bcff2/
SH256 hash:
3643ca871e372696c7a0a1e79554166e5b45459c3c5856505224bbd093b01712
MD5 hash:
7c6d300a80b48edfc965b3ec43ae2c15
SHA1 hash:
4cafb4beb91bde5bb0970426a1e812a4e39227c8
Link:
https://www.unpac.me/results/9b3f8311-66bd-43d4-bbf6-6504d09bcff2/
SH256 hash:
f54d1f32d9114aa00963fa2302eed10558d6e5a9db771b4fdede4c327927d0ae
MD5 hash:
edef5c696aa23aeca786bbfc9d29d77d
SHA1 hash:
257976b4139130d2aed269fa9d46d8aa7b85ae53
Link:
https://www.unpac.me/results/9b3f8311-66bd-43d4-bbf6-6504d09bcff2/
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/f54d1f32d9114aa00963fa2302eed10558d6e5a9db771b4fdede4c327927d0ae

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.

Cape
Cape
https://www.capesandbox.com/analysis/464247/

Comments