MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b1d9ac5430769e9e617789aaa417fd124ca8ca7a1eb929c31685b387be9db031. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b1d9ac5430769e9e617789aaa417fd124ca8ca7a1eb929c31685b387be9db031
SHA3-384 hash: 9caef52d32a5eeee2d9d37d7d5ce259dc0e4afd2bb8cdecbf5e3e2283e4a6061a2f01c2db0c9b6d026d29220a6119d5b
SHA1 hash: 5f47397b0bfbd21f287d007ec27f41ed5c6ebb09
MD5 hash: 1da168ace0c7f63a43de8739a5f15ec4
humanhash: summer-jersey-bluebird-angel
File name:1da168ace0c7f63a43de8739a5f15ec4.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:2'511'489 bytes
First seen:2024-02-27 01:25:19 UTC
Last seen:2024-07-24 20:29:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'460 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 49152:1qX6M+KuILTi7HJ/LSxDBAChLvexF9dQEd8w6NxRSjScvEHqaaTKtWZI0aQiHJB:IXq5T7HJ/LSBhhCdJkwjUQuYaQiH7
Threatray 1 similar samples on MalwareBazaar
TLSH T193C5331ADB448A33F8A3A6F17D25EC95BD8ABC884D7C61C433CCCD8C1F627A6A615741
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 :
2
# of downloads :
317
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/477900/
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:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fingerprint installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/65dd3a2c26f1ddc579ab7328/reports/59fff0f4-bd2d-45d3-856a-ac203e76b52a/overview
Verdict:
Malicious
Labled as:
Win/grayware_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/b1d9ac5430769e9e617789aaa417fd124ca8ca7a1eb929c31685b387be9db031
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/7f38c718-4f7a-4ceb-9a9a-39707a118975
Result
Threat name:
Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1399183
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
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
Score:
22%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/b1d9ac5430769e9e617789aaa417fd124ca8ca7a1eb929c31685b387be9db031
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b1d9ac5430769e9e617789aaa417fd124ca8ca7a1eb929c31685b387be9db031/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-02-27 01:26:09 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
11 of 24 (45.83%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=whm2yvbqo2pj4ylxrgvkif75cjgkrst2d24stqywqwzyppu5wayq._file
Verdict:
malicious
Similar samples:
b1d9ac5430769e9e617789aaa417fd124ca8ca7a1eb929c31685b387be9db031
Socks5Systemz
Result
Malware family:
socks5systemz
Create hunting rule
Score:
  10/10
Tags:
family:socks5systemz botnet discovery
Link:
https://tria.ge/reports/240227-bthw7sde51/
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://aiibnxt.ru/search/?q=67e28dd83d5fa62d1358fa4d7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4de8889b5e4fa9281ae978ff71ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923b6f87f616c2ec9c
http://aicwbye.ru/search/?q=67e28dd86c09f220490efa1c7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ae8889b5e4fa9281ae978fe71ea771795af8e05c645db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ef718c9e897993a
http://aicwbye.ru/search/?q=67e28dd86c09f220490efa1c7c27d78406abdd88be4b12eab517aa5c96bd86ea95834e96148ab2865b77f80ebad9c20f7cb63037ed2ab423a43b4383ba915d911ec07bb606a0708727e40ea678c45abbe74ffb0e2807e12571c17f3e83fe16c0e79c933ccf6c97
Unpacked files
SH256 hash:
cb59e41f1dea37ace158943c9cec4ca72124f4d9afafadf6debe05984cf96ce6
MD5 hash:
5c1e64823274becfe67ee15d4a1cb19e
SHA1 hash:
79ead64a2c50d0e721e09a12d21a6c7b540dbfe9
Link:
https://www.unpac.me/results/8460be86-d7fc-45cd-b990-b13f9a70523b/
SH256 hash:
29824e6b552a49815f956eee3b7fb5711e0ac0af368f3acb9034cddcc681dc6b
MD5 hash:
05d1027da617d8b05d8fe7ba9e925b59
SHA1 hash:
c30071c6bc305e6105a6514373e33f6a5fdfaba0
Detections:
INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Link:
https://www.unpac.me/results/8460be86-d7fc-45cd-b990-b13f9a70523b/
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/8460be86-d7fc-45cd-b990-b13f9a70523b/
SH256 hash:
e4fc574a01b272c2d0aed0ec813f6d75212e2a15a5f5c417129dd65d69768f40
MD5 hash:
c8871efd8af2cf4d9d42d1ff8fadbf89
SHA1 hash:
d0eacd5322c036554d509c7566f0bcc7607209bd
Link:
https://www.unpac.me/results/8460be86-d7fc-45cd-b990-b13f9a70523b/
SH256 hash:
e21400a6bc240048bd4795180c1719e21dac4ce5a117e6801455298b5990a596
MD5 hash:
42ce4da77bdee0f33f6eec71e7e2e857
SHA1 hash:
87634280c562934eb2c775e2dfea850a22234ebe
Link:
https://www.unpac.me/results/8460be86-d7fc-45cd-b990-b13f9a70523b/
SH256 hash:
b1d9ac5430769e9e617789aaa417fd124ca8ca7a1eb929c31685b387be9db031
MD5 hash:
1da168ace0c7f63a43de8739a5f15ec4
SHA1 hash:
5f47397b0bfbd21f287d007ec27f41ed5c6ebb09
Link:
https://www.unpac.me/results/8460be86-d7fc-45cd-b990-b13f9a70523b/
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/b1d9ac5430769e9e617789aaa417fd124ca8ca7a1eb929c31685b387be9db031

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 b1d9ac5430769e9e617789aaa417fd124ca8ca7a1eb929c31685b387be9db031

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2766920/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2770372/
  
URLhaus
https://urlhaus.abuse.ch/url/2758623/
Cape
Cape
https://www.capesandbox.com/analysis/477900/

Comments