MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c5cf8428f4db916ec960d9ed3c18834eb25c61cd6bcf588e8df7323444af4f38. 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

SHA256 hash: c5cf8428f4db916ec960d9ed3c18834eb25c61cd6bcf588e8df7323444af4f38
SHA3-384 hash: d049e139eb18f4a506e43af60ed38044e932ea6fe683c60bc90da9c9769baec5783cf4a152cf2a9290eccbf31b8d63fe
SHA1 hash: aa9f5a8c44a9c4154b87caa242011917d5af51f3
MD5 hash: 2aeabfc43ada2f17f4a8c174c9b861fb
humanhash: lamp-lactose-december-timing
File name:2aeabfc43ada2f17f4a8c174c9b861fb.exe
Download: download sample
Signature Socks5Systemz
File size:2'586'497 bytes
First seen:2024-02-27 13:30:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'456 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 49152:C9lm9CtJmZdCX62OV9JjM/yp6MQ2twlkm4nGtfNTUCfNeG6vGTHh3x3C/0kqoChy:Mo4rm72nOro0ZnSkLnKhU6nN9C/0boLf
Threatray 66 similar samples on MalwareBazaar
TLSH T150C533AB3B6CDE32C17392314D65E20A677B3E192D35A00C34EC2E799B7F5588586393
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 :
308
Origin country :
NL NL
Vendor Threat Intelligence
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
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.
Result
Threat name:
Socks5Systemz
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Signature
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
Multi AV Scanner detection for dropped file
Snort IDS alert for network traffic
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2024-02-27 15:02:19 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Result
Malware family:
socks5systemz
Score:
  10/10
Tags:
family:socks5systemz botnet discovery
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://ddhiijv.info/search/?q=67e28dd83d5fa62d1358fa4d7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4de8889b5e4fa9281ae978ff71ea771795af8e05c645db22f31df92d8b38e316a667d307eca743ec4c2b07b52966923b6e8efb11c7ec9d
http://bxedrsi.com/search/?q=67e28dd86c09f220490efa1c7c27d78406abdd88be4b12ebb517aa5c96bd86ed82df14d714bca5817673aa4ae8889b5e4fa9281ae978fe71ea771795af8e05c645db22f31dfe339426fa11af66c152adb719a9577e55b8603e983a608ef611c4ef929833
http://bxedrsi.com/search/?q=67e28dd86c09f220490efa1c7c27d78406abdd88be4b12eab517aa5c96bd86ea95834e96148ab2865b77f80ebad9c20f7cb63037ed2ab423a43b4383ba915d911ec07bb606a0708727e40ea678c45abbe74ffb0e2807e12571c17f3e83fe16c0e6959e3bca6d9e
Unpacked files
SH256 hash:
cb59e41f1dea37ace158943c9cec4ca72124f4d9afafadf6debe05984cf96ce6
MD5 hash:
5c1e64823274becfe67ee15d4a1cb19e
SHA1 hash:
79ead64a2c50d0e721e09a12d21a6c7b540dbfe9
SH256 hash:
c90f5163875f3cfabe64c730903c414ad04b8ad856323e6e8872c72ddf54a6d1
MD5 hash:
348db9b35ef2d6b1bdd64426c1a1a996
SHA1 hash:
263bbb8bb5172a2570db86acae9efb0a1c9d3081
Detections:
INDICATOR_EXE_Packed_VMProtect
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
SH256 hash:
f45c6f9972d4c5f502e1add220dd3df49874ac91dab59467db0c1a06777ed85f
MD5 hash:
c5992281dd5a0d33a83bebe1aad9d2fb
SHA1 hash:
cbfbec8e0c97b4401d4be2f8adbde487f6700591
SH256 hash:
318f45bf172e4281d6c239c79a2fe2d47c6de6df9c5297689bf6ca997b13cd55
MD5 hash:
ccc34b814836dc3a86fc0f3fdc5f844a
SHA1 hash:
75ddac25ab8c141c6885c60c289cc49299551581
SH256 hash:
c5cf8428f4db916ec960d9ed3c18834eb25c61cd6bcf588e8df7323444af4f38
MD5 hash:
2aeabfc43ada2f17f4a8c174c9b861fb
SHA1 hash:
aa9f5a8c44a9c4154b87caa242011917d5af51f3
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:ditekSHen
Description:Detects executables packed with VMProtect.
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:shellcode
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 c5cf8428f4db916ec960d9ed3c18834eb25c61cd6bcf588e8df7323444af4f38

(this sample)

Comments