MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9fb58240b767ec4ca77fd4bc96131597e90c80ffdb638a02502c875fdc1fe209. 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 1

SHA256 hash: 9fb58240b767ec4ca77fd4bc96131597e90c80ffdb638a02502c875fdc1fe209
SHA3-384 hash: 6fa62fd869473b8ca232131dae6beb714a7753e4e13ec8a6cbda564ba37cfe2b81830557b868dff8cbc97aa7e513f8cd
SHA1 hash: 59130f5b773fc115755cd81e4ebea83f15e13019
MD5 hash: c2cf733b46e917a11e80c81ded333339
humanhash: neptune-quiet-oxygen-mirror
File name:c2cf733b46e917a11e80c81ded333339
Download: download sample
Signature Socks5Systemz
File size:6'534'691 bytes
First seen:2024-01-27 13:55:53 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e92b45c54aa05ec107d5ef90662e6b33 (363 x GCleaner, 38 x Socks5Systemz, 3 x Backdoor.TeamViewer)
ssdeep 196608:XgKh2FGRgHENrW34XN6hdp4sroQnClThBzO3PyLelhwIl:XP2F1wWo9Wp/2rO3GKhX
TLSH T128663342E60D4470E3E182B94B7B5B28A617D45FF126D5FC37ACBE8C1C0FB206956B62
TrID 82.5% (.EXE) Inno Setup installer (107240/4/30)
10.9% (.EXE) Win32 Executable Delphi generic (14182/79/4)
3.4% (.EXE) Win32 Executable (generic) (4505/5/1)
1.5% (.EXE) Generic Win/DOS Executable (2002/3)
1.5% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon b298acbab2ca7a72 (2'327 x GCleaner, 1'631 x Socks5Systemz, 67 x RedLineStealer)
Reporter zbetcheckin
Tags:32 exe Socks5Systemz

Intelligence


File Origin
# of uploads :
1
# of downloads :
352
Origin country :
FR FR
Vendor Threat Intelligence
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
Creating a file
Moving a recently created file
Launching a process
Modifying a system file
Sending a custom TCP request
Creating a service
Enabling autorun for a service
Verdict:
Suspicious
Threat level:
  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:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to infect the boot sector
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Detected VMProtect packer
Found malware configuration
Machine Learning detection for dropped file
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Smokeloader
Status:
Malicious
First seen:
2024-01-26 19:25:00 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
socks5systemz
Score:
  10/10
Tags:
family:socks5systemz botnet discovery
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Unexpected DNS network traffic destination
Detect Socks5Systemz Payload
Socks5Systemz
Unpacked files
SH256 hash:
3762fdb8254ab091bec76e4a4135f1693bf2fb60e2395ff6f2722627efe85f87
MD5 hash:
3945c91cd26354e30ce86fba2cf6db3e
SHA1 hash:
92c0c9e247b86fb20c708785d16435968ff99199
Detections:
INDICATOR_EXE_Packed_VMProtect
SH256 hash:
b465e01e582e92c9787c7832573b525a10d542d03a4451b5e8076c1adcd8e7d1
MD5 hash:
23522beeb0381b53e3b916d69ae3bfa8
SHA1 hash:
571e40fec326d208a1ae711bc38a9412c4ec1206
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
SH256 hash:
08d2876741f4fd5edfae20054081cef03e41c458ab1c5bbf095a288fa93627fa
MD5 hash:
9e5ba8a0db2ae3a955bee397534d535d
SHA1 hash:
ef08ef5fac94f42c276e64765759f8bc71bf88cb
SH256 hash:
c508233ff7af7115c537cc711681adea3cea6968abc2648b47ee2d503303b206
MD5 hash:
aa104caf3f32c774f888a2e8add394ff
SHA1 hash:
aff2da2126c478607a426a121f1f7ae50a85aefd
SH256 hash:
9fb58240b767ec4ca77fd4bc96131597e90c80ffdb638a02502c875fdc1fe209
MD5 hash:
c2cf733b46e917a11e80c81ded333339
SHA1 hash:
59130f5b773fc115755cd81e4ebea83f15e13019
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 9fb58240b767ec4ca77fd4bc96131597e90c80ffdb638a02502c875fdc1fe209

(this sample)

Comments



Avatar
zbet commented on 2024-01-27 13:55:54 UTC

url : hxxp://pay.ayazprak.com/order/tuc5.exe