MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0f6f6820a9d88788f2c866c9a34be86ac57a00e2ec811de3d2cf15e26de7bbd7. 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: 0f6f6820a9d88788f2c866c9a34be86ac57a00e2ec811de3d2cf15e26de7bbd7
SHA3-384 hash: dc3228f84311fe455faa262e541809ef12fd0e5216d1c5373202a939e6e9b7f8f2247bc98eb5965eb9f2035b4031bf41
SHA1 hash: 49c4f3f250e68673aaa66b07e2aba662abaed354
MD5 hash: e54992d06eaf283918e35f4cf7fdae18
humanhash: green-zulu-solar-aspen
File name:e54992d06eaf283918e35f4cf7fdae18.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:2'598'346 bytes
First seen:2024-02-26 20:45:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'463 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 49152:1qKglgJFD3ZhqN17R0Hk/Ovqogj58/c4Ji9//Sok6d3efc6mpFMQB:IXKJFdhqTVE0cqPerJi9//Sofd3eEPzV
TLSH T155C53303FBF1997AF5629CB03A02B197E5B938677A34592811DCFC8CA6E7678C1C0758
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) (4504/4/1)
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 abuse_ch
Tags:exe Socks5Systemz


Avatar
abuse_ch
Socks5Systemz C2:
93.123.39.219:80

Intelligence

File Origin
# of uploads :
1
# of downloads :
346
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/477885/
Detection(s):
SecuriteInfo.com.Downloader.Agent2.BJXB.15489.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
Moving a recently created file
Modifying a system file
Creating a service
Enabling autorun for a service
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
fingerprint installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/65dcf89d0ba622dfa9551c66/reports/9d65ffcb-2e37-4a2c-b7b9-e6ffd3640914/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/0f6f6820a9d88788f2c866c9a34be86ac57a00e2ec811de3d2cf15e26de7bbd7
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:
Unknown
Link:
https://analyze.intezer.com/analyses/4ec68b28-d10d-4b9f-ad4c-10e2b9ca95fc
Result
Threat name:
Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1399074
Signature
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
Machine Learning detection for dropped file
Snort IDS alert for network traffic
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
Score:
16%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/0f6f6820a9d88788f2c866c9a34be86ac57a00e2ec811de3d2cf15e26de7bbd7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0f6f6820a9d88788f2c866c9a34be86ac57a00e2ec811de3d2cf15e26de7bbd7/
Threat name:
Win32.Trojan.Sockssystemz
Create hunting rule
Status:
Malicious
First seen:
2024-02-26 20:46:08 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=b5xwqifj3cdyr4wim3e2gs7inlcxuahc5sar3y6sz4k6e3phxplq._file
Verdict:
malicious
Result
Malware family:
socks5systemz
Create hunting rule
Score:
  10/10
Tags:
family:socks5systemz botnet discovery
Link:
https://tria.ge/reports/240226-zj95psgc2t/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Unexpected DNS network traffic destination
Detect Socks5Systemz Payload
Socks5Systemz
Malware Config
C2 Extraction:
http://bgoakqu.com/search/?q=67e28dd83d5fa62d1358fa4d7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4de8889b5e4fa9281ae978ff71ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923b6f87f711c4ec92
http://bgoakqu.com/search/?q=67e28dd83d5fa62d1358fa4d7c27d78406abdd88be4b12eab517aa5c96bd86ef97804d895a8bbc896c58e713bc90c91836b5281fc235a925ed3e5cd6bd974a95129070b616e96cc92be20ea778c255bbe258b90d3b4eed3233d1626a8ff811c8e69d9a3fce68
http://cciudig.net/search/?q=67e28dd8655ba479120da84d7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4fe8889b5e4fa9281ae978a071ea771795af8e05c645db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ef718c8ef919833
Unpacked files
SH256 hash:
cb59e41f1dea37ace158943c9cec4ca72124f4d9afafadf6debe05984cf96ce6
MD5 hash:
5c1e64823274becfe67ee15d4a1cb19e
SHA1 hash:
79ead64a2c50d0e721e09a12d21a6c7b540dbfe9
Link:
https://www.unpac.me/results/c813c795-4f2e-420e-9921-f3b17f477af7/
SH256 hash:
3f046991d2707b48ae045b066884c93db83ec24334905cfd1e4cc7d3f41f01b0
MD5 hash:
81f389668830669665009ca31e84d60c
SHA1 hash:
d40c3d9bfde933991a2c1c172592e13249ead669
Detections:
INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Link:
https://www.unpac.me/results/c813c795-4f2e-420e-9921-f3b17f477af7/
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/c813c795-4f2e-420e-9921-f3b17f477af7/
SH256 hash:
e4fc574a01b272c2d0aed0ec813f6d75212e2a15a5f5c417129dd65d69768f40
MD5 hash:
c8871efd8af2cf4d9d42d1ff8fadbf89
SHA1 hash:
d0eacd5322c036554d509c7566f0bcc7607209bd
Link:
https://www.unpac.me/results/c813c795-4f2e-420e-9921-f3b17f477af7/
SH256 hash:
f45c6f9972d4c5f502e1add220dd3df49874ac91dab59467db0c1a06777ed85f
MD5 hash:
c5992281dd5a0d33a83bebe1aad9d2fb
SHA1 hash:
cbfbec8e0c97b4401d4be2f8adbde487f6700591
Link:
https://www.unpac.me/results/c813c795-4f2e-420e-9921-f3b17f477af7/
SH256 hash:
f464266892931d1cc8f58bb55b4c5ab7091d80c37d4b8d7514f09fcec6c4aaa7
MD5 hash:
fc061f2ed57b8dc5d768e9053d723392
SHA1 hash:
25f1393fbbb586b11b0cc7641b28401a93519fed
Link:
https://www.unpac.me/results/c813c795-4f2e-420e-9921-f3b17f477af7/
SH256 hash:
0f6f6820a9d88788f2c866c9a34be86ac57a00e2ec811de3d2cf15e26de7bbd7
MD5 hash:
e54992d06eaf283918e35f4cf7fdae18
SHA1 hash:
49c4f3f250e68673aaa66b07e2aba662abaed354
Link:
https://www.unpac.me/results/c813c795-4f2e-420e-9921-f3b17f477af7/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Socks5 Systemz
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/0f6f6820a9d88788f2c866c9a34be86ac57a00e2ec811de3d2cf15e26de7bbd7

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.

Web download

Socks5Systemz

Executable exe 0f6f6820a9d88788f2c866c9a34be86ac57a00e2ec811de3d2cf15e26de7bbd7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2770372/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2758623/
Cape
Cape
https://www.capesandbox.com/analysis/477885/

Comments