MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f55926a712ee5e780efeb8962933312a007a2d9efa4c2dc9bd7fbc3880177e2f. 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: f55926a712ee5e780efeb8962933312a007a2d9efa4c2dc9bd7fbc3880177e2f
SHA3-384 hash: 1bc9857699a0ca904b9cc29cc621f8b7cf62f5441d8e82028ee87099a9bbfaeef55e09232252b2c41c59a8568c8d5c49
SHA1 hash: bef26eaf0f1f5b38bcc7115d2a8ffdf6bca5a338
MD5 hash: a18960500d20448cec35b801e726d058
humanhash: winter-three-nine-magnesium
File name:SecuriteInfo.com.Win32.Malware-gen.1964.2217
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'232'201 bytes
First seen:2023-12-11 03:27:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'460 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:DA89BmaeXRdyXFnlUrU7o7Bz3HzNNn1jnNnTfMImG0zj:HBmakyVnlUQ7Wz3Tv1jNTh0zj
Threatray 4'218 similar samples on MalwareBazaar
TLSH T17D7633413E26CBBEF6B1B3793434CA0AB97139322A6BCE8871FC4A1E3F6DD554045295
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 SecuriteInfoCom
Tags:exe Socks5Systemz

Intelligence

File Origin
# of uploads :
1
# of downloads :
277
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/464907/
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.1964.2217.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
Sending a custom TCP request
Creating a file
Creating a service
Launching the process to interact with network services
Enabling autorun for a service
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control installer lolbin masquerade overlay packed shell32
Link:
https://www.filescan.io/uploads/657681cc56d08f7811ae2e91/reports/0cbfde7a-2a8f-4c5a-b281-fab4c31126f3/overview
Verdict:
Suspicious
Labled as:
HEUR/AGEN.1332570
Link:
https://www.hybrid-analysis.com/sample/f55926a712ee5e780efeb8962933312a007a2d9efa4c2dc9bd7fbc3880177e2f
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/52f55022-599f-41da-8f57-fe995dbecfd3
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1358077
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: 1358077 Sample: SecuriteInfo.com.Win32.Malw... Startdate: 11/12/2023 Architecture: WINDOWS Score: 100 47 Snort IDS alert for network traffic 2->47 49 Antivirus / Scanner detection for submitted sample 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 6 other signatures 2->53 8 SecuriteInfo.com.Win32.Malware-gen.1964.2217.exe 2 2->8         started        process3 file4 33 SecuriteInfo.com.W...e-gen.1964.2217.tmp, PE32 8->33 dropped 11 SecuriteInfo.com.Win32.Malware-gen.1964.2217.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-F5SQ1.tmp, PE32 11->37 dropped 39 C:\Program Files (x86)\...\is-93UQ8.tmp, PE32 11->39 dropped 41 56 other files (none is malicious) 11->41 dropped 55 Uses schtasks.exe or at.exe to add and modify task schedules 11->55 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 bmuuved.com 185.196.8.22, 49722, 49724, 49726 SIMPLECARRER2IT Switzerland 15->43 45 95.216.227.177, 2023, 49723, 49725 HETZNER-ASDE Germany 15->45 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/f55926a712ee5e780efeb8962933312a007a2d9efa4c2dc9bd7fbc3880177e2f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f55926a712ee5e780efeb8962933312a007a2d9efa4c2dc9bd7fbc3880177e2f/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-12-11 02:01:00 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=6vmsnjys5zphqdx6xclcsmzrfiahulm67jgc3sn5p66draaxpyxq._file
Verdict:
malicious
Similar samples:
085511bf31c7d5c5bbbcbdadd7b5a033ea88df5923bd2d183a42cc83df77407c
Socks5Systemz
0d1fc3107e0f9b190901e9b1d1585d9534a960d4042448ee85a5f0e510a4aac0
Socks5Systemz
22e3cf5d197ae96fd3c0ba5169d3b2ab746024bfd551db7176be3c0aa6d9eed7
Socks5Systemz
503443e4d34e41caac77e770d02c889aca64f61f9db84e7e1ea9866949992eee
Socks5Systemz
63b1e0c0b8597e81f2d6455e522d6c436522a28a23267c9d47809803013c9dc1
Socks5Systemz
9f0b9f0fe0f88e039f21cc3d6e7c7721b4c84b23536a1d51f5f96ea169653b7f
Socks5Systemz
be21d0bfcd5d86fa23a9942cecbb987a0d722545f7258d986fe4574784102ce5
Socks5Systemz
eb3af90fede8aad80a76917841c2dcc2b4d598ae0d9db80bfa35a3ab438022ac
Socks5Systemz
f3b3a7f26408eb20cc8011d05aca62cb77604bbe2b38723f890b5d32aae53215
Socks5Systemz
+ 4'208 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231211-d1dbeadah3/
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/3e9f7056-7950-49f0-aff8-aabe0838b63a/
SH256 hash:
eb6234a365f826da7d3805e08ec0995267c0ab7c950d363f9f4948f247ce9373
MD5 hash:
98bd96aa234b477ac54e00f277d096c0
SHA1 hash:
6c810eeeb17190db97b2d6557c41f521d90405fc
Link:
https://www.unpac.me/results/3e9f7056-7950-49f0-aff8-aabe0838b63a/
SH256 hash:
f699fe0f25262908726aa12a0c88e3d5a09b0c6415aeeeb7faccbff60cd3f069
MD5 hash:
148b9ea46c05bc852700e46db3e15137
SHA1 hash:
ab18f006edf62c1d8d555b6e92bd2a8448420c0b
Link:
https://www.unpac.me/results/3e9f7056-7950-49f0-aff8-aabe0838b63a/
SH256 hash:
3effcfa35258ca2f12e5ec52b7f57c89721cdb9e90a8e5bae7b36fa258ed3254
MD5 hash:
eb0feba9fef533c335d0db8eabe0ada1
SHA1 hash:
5079da5ac5b52757a26a86a276ebd9b258eeaae2
Link:
https://www.unpac.me/results/3e9f7056-7950-49f0-aff8-aabe0838b63a/
SH256 hash:
44b59a35a42e34ef7bc081574ff13bd49fe98b9807fbdcabf8129136b836fcb1
MD5 hash:
1c967f3e0aa79ef23f417b6f4cc92afa
SHA1 hash:
0411a04c9903f8b1930d482f6cb1ef8b7237749a
Link:
https://www.unpac.me/results/3e9f7056-7950-49f0-aff8-aabe0838b63a/
SH256 hash:
f55926a712ee5e780efeb8962933312a007a2d9efa4c2dc9bd7fbc3880177e2f
MD5 hash:
a18960500d20448cec35b801e726d058
SHA1 hash:
bef26eaf0f1f5b38bcc7115d2a8ffdf6bca5a338
Link:
https://www.unpac.me/results/3e9f7056-7950-49f0-aff8-aabe0838b63a/
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/f55926a712ee5e780efeb8962933312a007a2d9efa4c2dc9bd7fbc3880177e2f

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/464907/

Comments