MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2545f6e9af0ae6d8e81472107935081d7c2deee5a5d8934144e539d3e8937847. 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: 14


Intelligence 14 IOCs 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2545f6e9af0ae6d8e81472107935081d7c2deee5a5d8934144e539d3e8937847
SHA3-384 hash: c45844b9bbcbe76936d74db2468ceb924eeae34ed4519ce8f76aec15ad70798da83ca464abaea3679b57c023d793e1f9
SHA1 hash: 46a3d9a3bab8b2c248b6da2b3dbe8999f37761e4
MD5 hash: 6f4393bc88c8256670f9d4f231488111
humanhash: two-sink-william-avocado
File name:6f4393bc88c8256670f9d4f231488111.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:3'108'676 bytes
First seen:2024-09-25 10:20:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'508 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 49152:C9LQxCK3CB/UZtn6sWAiE0n0qOVkQkbazyG/2YxBiJYFamKzGyJ:ML8CD2VZWX07VkTDG/6JYpKLJ
Threatray 161 similar samples on MalwareBazaar
TLSH T1A1E533015473C83BC050EEBDA61BC592575AF22425B03880FFDE5E9AEF77FA08166789
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)
Magika pebin
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:
185.208.158.248:80

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
185.208.158.248:80 https://threatfox.abuse.ch/ioc/1328806/

Intelligence

File Origin
# of uploads :
1
# of downloads :
404
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6f4393bc88c8256670f9d4f231488111.exe
Verdict:
No threats detected
Analysis date:
2024-09-25 10:21:39 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/244ac7cc-0e72-44af-89e8-e68b5e6cc81f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Application.DealAlpha.1.Geni-4.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66f3e41356c487103d525a2d
Tags:
Encryption Generic Stealth Trojan Drop Dropper Virus Tori
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:
borland_delphi fingerprint installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/66f3e41628a6e83e14168dd2/reports/49148b4d-dd9a-4614-ae2e-00e2bbf4c05f/overview
Verdict:
Malicious
Labled as:
Win/grayware_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/2545f6e9af0ae6d8e81472107935081d7c2deee5a5d8934144e539d3e8937847
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/764dda8d-6ae5-47ca-8063-0b7fe836a271
Result
Threat name:
Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1518108
Signature
AI detected suspicious sample
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)
Found API chain indicative of debugger detection
Found malware configuration
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Suricata IDS alerts for network traffic
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
Score:
75%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2545f6e9af0ae6d8e81472107935081d7c2deee5a5d8934144e539d3e8937847
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2545f6e9af0ae6d8e81472107935081d7c2deee5a5d8934144e539d3e8937847/
Threat name:
Win32.Trojan.Sockssystemz
Create hunting rule
Status:
Malicious
First seen:
2024-09-23 00:18:00 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=evc7n2npbltnr2auoiihsniidv6c33xfuxmjgqke4u45h2etpbdq._file
Verdict:
malicious
Label(s):
socks5systemz
Create hunting rule
Similar samples:
23abea03e8f03209f53a39908d7a58a20caf97c35abb68d86fe14d5c0b718b0d
Socks5Systemz
4ad5475cd8544ef5570b5e5eaa8ad5c91a40c69be8dc34e3fc66959f16d11a0d
Socks5Systemz
6bfed269755faa3e90423e8c7c2e9e7e08674d748df7df444aee892420307f0b
Socks5Systemz
9ed71d5fecda8d8d6215e3b96a8d2a4e8c9b42c78740205a3bfecf2cd2d12a57
Socks5Systemz
bb454f3df3e9e0c53d640f502c432fe9703cb0654eae0c04230202f009aafeb0
Socks5Systemz
+ 151 additional samples on MalwareBazaar
Result
Malware family:
socks5systemz
Create hunting rule
Score:
  10/10
Tags:
family:socks5systemz botnet discovery
Link:
https://tria.ge/reports/240925-mdny3atbmb/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Unexpected DNS network traffic destination
Detect Socks5Systemz Payload
Socks5Systemz
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/10ef1936-c07b-4c1f-9fd1-7a1706652d7f
Unpacked files
SH256 hash:
3a3af77f0a2b20cc5ded8e875da6450e03b53193e2f8c28668c0cdf6d456852c
MD5 hash:
47a9700644db0105d37db16b1e55fda8
SHA1 hash:
358085125c96a1ca6140f1d7ff152200a1c840e2
Link:
https://www.unpac.me/results/30f678db-17bd-4ec2-ba12-1cf8f1c9ccc7/
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/30f678db-17bd-4ec2-ba12-1cf8f1c9ccc7/
SH256 hash:
c9bac7195c272cf59f3c39f49e6967504f1b944206e0b3ab791834541b205e71
MD5 hash:
8de3c6e79160b661b0dd04103c839db3
SHA1 hash:
07c50ed92e68e129f35a0b8ec2f4d72bc65109c1
Link:
https://www.unpac.me/results/30f678db-17bd-4ec2-ba12-1cf8f1c9ccc7/
SH256 hash:
2545f6e9af0ae6d8e81472107935081d7c2deee5a5d8934144e539d3e8937847
MD5 hash:
6f4393bc88c8256670f9d4f231488111
SHA1 hash:
46a3d9a3bab8b2c248b6da2b3dbe8999f37761e4
Link:
https://www.unpac.me/results/30f678db-17bd-4ec2-ba12-1cf8f1c9ccc7/
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/2545f6e9af0ae6d8e81472107935081d7c2deee5a5d8934144e539d3e8937847

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:pe_detect_tls_callbacks
Create hunting rule
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.

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
SECURITY_BASE_APIUses Security Base APIadvapi32.dll::AdjustTokenPrivileges
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CreateProcessA
advapi32.dll::OpenProcessToken
kernel32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryA
kernel32.dll::GetSystemInfo
kernel32.dll::GetCommandLineA
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateDirectoryA
kernel32.dll::CreateFileA
kernel32.dll::DeleteFileA
kernel32.dll::GetWindowsDirectoryA
kernel32.dll::GetFileAttributesA
kernel32.dll::RemoveDirectoryA
WIN_BASE_USER_APIRetrieves Account Informationadvapi32.dll::LookupPrivilegeValueA
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExA
advapi32.dll::RegQueryValueExA
WIN_USER_APIPerforms GUI Actionsuser32.dll::PeekMessageA
user32.dll::CreateWindowExA

Comments