MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 63b1e0c0b8597e81f2d6455e522d6c436522a28a23267c9d47809803013c9dc1. 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: 63b1e0c0b8597e81f2d6455e522d6c436522a28a23267c9d47809803013c9dc1
SHA3-384 hash: 118db95efe3c174926644737c8021278d52681293d50a39d7161d7bad15aa72b4465bff1a51861290bd4801ae31e4190
SHA1 hash: 7a05e43cb232e114b9482a2e7527e0f366343661
MD5 hash: 2c7f406348a2077f0d67e37933ea78b6
humanhash: vermont-kansas-minnesota-eleven
File name:tuc7.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'232'201 bytes
First seen:2023-12-10 16:07:26 UTC
Last seen:2023-12-10 17:44:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'512 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:vA89BmaeXRdyXFnlUrU7o7Bz3HzNNn1jnNnTfMImG0zj:bBmakyVnlUQ7Wz3Tv1jNTh0zj
TLSH T1A97633413E26CBBEF6B1B3793434CA0AB97139322A6BCE8871FC4A1E3F6DD554045295
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

Intelligence

File Origin
# of uploads :
2
# of downloads :
265
Origin country :
GR GR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/464301/
Detection(s):
SecuriteInfo.com.Trojan-Dropper.Win32.Agent.32721.10288.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/6575e26947603edff3347446/reports/77905b4f-f09f-4ed5-830b-36a6fd1c87d3/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1332570
Link:
https://www.hybrid-analysis.com/sample/63b1e0c0b8597e81f2d6455e522d6c436522a28a23267c9d47809803013c9dc1
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/5e25119a-c9bd-476e-a87b-df0a817c1e37
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1357380
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)
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: 1357380 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 submitted file 2->49 51 6 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:\Program Files (x86)\CRTGame\crtgame.exe, PE32 11->35 dropped 37 C:\Program Files (x86)\...\is-CBL9A.tmp, PE32 11->37 dropped 39 C:\Program Files (x86)\...\is-APVV0.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 crtgame.exe 1 15 11->15         started        18 net.exe 1 11->18         started        20 crtgame.exe 1 2 11->20         started        23 schtasks.exe 1 11->23         started        signatures7 process8 dnsIp9 43 cspxscv.net 185.196.8.22, 49712, 49714, 49715 SIMPLECARRER2IT Switzerland 15->43 25 conhost.exe 18->25         started        27 net1.exe 1 18->27         started        31 C:\ProgramData\SDVDSmart\SDVDSmart.exe, PE32 20->31 dropped 29 conhost.exe 23->29         started        file10 process11
Score:
88%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/63b1e0c0b8597e81f2d6455e522d6c436522a28a23267c9d47809803013c9dc1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/63b1e0c0b8597e81f2d6455e522d6c436522a28a23267c9d47809803013c9dc1/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-12-10 18:06:30 UTC
AV detection:
10 of 23 (43.48%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=moy6bqfylf7id4wwivpfellminssfiukemthzhkhqcmagaj4txaq._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231210-tk8qdaffcr/
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:
7f6de1f1e12e6afca176ddb1e39fe965d7bbeafdab60e6d972e5eaa2a88cb7fa
MD5 hash:
cd2154a822a1fbf0d9c4afd1eb5573e3
SHA1 hash:
e37f034031be86006ba7965b10f961124bb632fc
Link:
https://www.unpac.me/results/d7059f55-4a7a-4ddc-9db1-d76e4cf4a6eb/
SH256 hash:
eb6234a365f826da7d3805e08ec0995267c0ab7c950d363f9f4948f247ce9373
MD5 hash:
98bd96aa234b477ac54e00f277d096c0
SHA1 hash:
6c810eeeb17190db97b2d6557c41f521d90405fc
Link:
https://www.unpac.me/results/d7059f55-4a7a-4ddc-9db1-d76e4cf4a6eb/
SH256 hash:
8ab6369fe1c9ba6b43273b1878fb051fef6f3602bd1b596c17a633ef62eb0f76
MD5 hash:
8c2e5d6bf953949bed42bb9a8b056bd1
SHA1 hash:
ab60cb7f9d36f156dbe170a54d96f6273ce98129
Link:
https://www.unpac.me/results/d7059f55-4a7a-4ddc-9db1-d76e4cf4a6eb/
SH256 hash:
434baaf40249bc4731be05b0842226fb2e7846b812e006f6a00a43bb1f7ecbf8
MD5 hash:
eb9ff059374c001bf7ebb0990aa98e1b
SHA1 hash:
0a247f9f34cfbb6811cb0c767cd284ca2a088332
Link:
https://www.unpac.me/results/d7059f55-4a7a-4ddc-9db1-d76e4cf4a6eb/
SH256 hash:
63b1e0c0b8597e81f2d6455e522d6c436522a28a23267c9d47809803013c9dc1
MD5 hash:
2c7f406348a2077f0d67e37933ea78b6
SHA1 hash:
7a05e43cb232e114b9482a2e7527e0f366343661
Link:
https://www.unpac.me/results/d7059f55-4a7a-4ddc-9db1-d76e4cf4a6eb/
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/63b1e0c0b8597e81f2d6455e522d6c436522a28a23267c9d47809803013c9dc1

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.

Cape
Cape
https://www.capesandbox.com/analysis/464301/

Comments