MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d1b9979d7fdddfa3e8aaa45c9bf76424b6e47981107639c6f3e6c51ba531380. 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: 2d1b9979d7fdddfa3e8aaa45c9bf76424b6e47981107639c6f3e6c51ba531380
SHA3-384 hash: 9c0752a82d5f064a9536fcc296c1c50346ae08a4bd93b8994820d684fb8fb22e7a8eb73b0df5f0e2e4ce6715cc355e7e
SHA1 hash: f1f871d687fa9fe77e9121c3c17363c78d02689e
MD5 hash: 476f8ff1b1b53c3e36bce6028b5066e8
humanhash: tennessee-bluebird-beer-black
File name:476f8ff1b1b53c3e36bce6028b5066e8.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:2'731'663 bytes
First seen:2024-02-27 20:20:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'457 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 49152:C91fTTtokOGzcjPTRKjEsoLS2F0TPOiYwcc14WRjCGW5:Mpq1Vj9KjRi1FenYwd1T255
Threatray 107 similar samples on MalwareBazaar
TLSH T1DAC533A7AFDC89B9D845D2381F60E2A72E376104BAF050D07ABC5A5C6F730CA464D7D2
TrID 69.7% (.EXE) Inno Setup installer (107240/4/30)
9.2% (.EXE) Win32 Executable Delphi generic (14182/79/4)
8.5% (.SCR) Windows screen saver (13097/50/3)
4.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
2.9% (.EXE) Win32 Executable (generic) (4504/4/1)
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:
195.16.74.230:80

Intelligence

File Origin
# of uploads :
1
# of downloads :
356
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/478055/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
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/65de442e0003ad375ceb72af/reports/f5d51e0e-5b8d-4b51-be99-ce1c54d34f6e/overview
Verdict:
Malicious
Labled as:
Win/grayware_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/2d1b9979d7fdddfa3e8aaa45c9bf76424b6e47981107639c6f3e6c51ba531380
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/384738e9-d26b-43dd-a75e-4e91071675be
Result
Threat name:
Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1399892
Signature
Antivirus detection for dropped file
Contains functionality to infect the boot sector
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Snort IDS alert for network traffic
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
Score:
14%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/2d1b9979d7fdddfa3e8aaa45c9bf76424b6e47981107639c6f3e6c51ba531380
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2d1b9979d7fdddfa3e8aaa45c9bf76424b6e47981107639c6f3e6c51ba531380/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-02-27 20:21:06 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=funzs6ox7xo7upukvjc4tp3wijfw4r4ycedwhhdphzwfdostcoaa._file
Verdict:
malicious
Similar samples:
22fa9646272b5ec5ea97beed1e2fa10a28fce59e1f3391daa48978f5e780ef4b
Socks5Systemz
2d1b9979d7fdddfa3e8aaa45c9bf76424b6e47981107639c6f3e6c51ba531380
Socks5Systemz
4bf379ce1d2595d32d2e06f839b77e3cec4e1a9965a61b85e2d7dd052cd9a11b
Socks5Systemz
4c8bd8d1e109e6aa8546ec73c725e024d73398f9506959b434aa0e34a3d097b4
Socks5Systemz
63aa382df2c77d54b5b8e48a3c81df1f7e91cf86d8f64def9a887aa9dc617fbd
Socks5Systemz
90b9ab1327a9f1a00b1bebfe6f602dc3b55f43f40c2414b1aec74a37401ae05f
Socks5Systemz
c5cf8428f4db916ec960d9ed3c18834eb25c61cd6bcf588e8df7323444af4f38
Socks5Systemz
d1a5a4aa8702029405eb752f11edc39cd7d65c60236312e3b9a77d5f1b8c2a67
Socks5Systemz
ed66e61018e80bdca358abfcc1a97b84b461e79a1ae39de70fa3cf2fdf463f9b
Socks5Systemz
+ 97 additional samples on MalwareBazaar
Result
Malware family:
socks5systemz
Create hunting rule
Score:
  10/10
Tags:
family:socks5systemz botnet discovery
Link:
https://tria.ge/reports/240227-y4y3haae88/
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://bbhxkdb.com/search/?q=67e28dd86d0ef17b460ef9177c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa45e8889b5e4fa9281ae978f671ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923b6e8ef914c3ea91
http://bhpthpu.com/search/?q=67e28dd8655ba479120da84d7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4fe8889b5e4fa9281ae978a071ea771795af8e05c645db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ef611c6ea969939
http://bhpthpu.com/search/?q=67e28dd8655ba479120da84d7c27d78406abdd88be4b12eab517aa5c96bd86e99c824496148ab2865b77f80ebad9c70f7cb63037ed2ab423a4654383ba915d911ec07bb606a0708727e40ea678c45abbe74ffb0e2807e12571c17f3e83fe16c0e6959c3ece6c94
Unpacked files
SH256 hash:
cb59e41f1dea37ace158943c9cec4ca72124f4d9afafadf6debe05984cf96ce6
MD5 hash:
5c1e64823274becfe67ee15d4a1cb19e
SHA1 hash:
79ead64a2c50d0e721e09a12d21a6c7b540dbfe9
Link:
https://www.unpac.me/results/a21114e0-abe0-46c5-a7d6-33aac9bd89b3/
SH256 hash:
283efe321e2d1301bbaa67f38c44fab7f6c5aaa07c62b8c8e85004e35c83cc27
MD5 hash:
0a94c8c15e572757e3e7dcd4677c32a7
SHA1 hash:
0cdff7349bcc2cc52fa74617746942d063863d26
Detections:
INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Link:
https://www.unpac.me/results/a21114e0-abe0-46c5-a7d6-33aac9bd89b3/
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/a21114e0-abe0-46c5-a7d6-33aac9bd89b3/
SH256 hash:
2a6339b58b75a6ca7591232bbbae01c8b46d01a8b72182252389a6470a2360ca
MD5 hash:
f794d38f7afc81bbea835936897fed83
SHA1 hash:
fcc3ac4d6af500abfe510d86068352c130ed464c
Link:
https://www.unpac.me/results/a21114e0-abe0-46c5-a7d6-33aac9bd89b3/
SH256 hash:
6afe487aba1d4ef60c46a04101ccc6910663b51dd967766f7a2153e6aaa777a1
MD5 hash:
64aa5e3051645a9b5b4ce06c67b433f9
SHA1 hash:
f864e5e69b89457184aa7ccf6bb4a9c151835310
Link:
https://www.unpac.me/results/a21114e0-abe0-46c5-a7d6-33aac9bd89b3/
SH256 hash:
4a73b97fbbb1f6bf0b87190e8ff2da0210f49e7f8a3981ef5ad949179c6ad6c9
MD5 hash:
17ad5cc56a2d03de49096f3ef5ffc41e
SHA1 hash:
83df29dd808a159808dc3a8855dfa2a039c61d6d
Link:
https://www.unpac.me/results/a21114e0-abe0-46c5-a7d6-33aac9bd89b3/
SH256 hash:
2d1b9979d7fdddfa3e8aaa45c9bf76424b6e47981107639c6f3e6c51ba531380
MD5 hash:
476f8ff1b1b53c3e36bce6028b5066e8
SHA1 hash:
f1f871d687fa9fe77e9121c3c17363c78d02689e
Link:
https://www.unpac.me/results/a21114e0-abe0-46c5-a7d6-33aac9bd89b3/
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/2d1b9979d7fdddfa3e8aaa45c9bf76424b6e47981107639c6f3e6c51ba531380

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 2d1b9979d7fdddfa3e8aaa45c9bf76424b6e47981107639c6f3e6c51ba531380

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2770372/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2766920/
Cape
Cape
https://www.capesandbox.com/analysis/478055/

Comments