MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb117e0fba94e34e785bb3f4cc3702c4af98d9e56ce5a04b155e17275a3fc5e9. 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 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb117e0fba94e34e785bb3f4cc3702c4af98d9e56ce5a04b155e17275a3fc5e9
SHA3-384 hash: 8589c6c9fb127193a5965eef2789e4356dab62a8fb55f1b2964edfa40c71766c1c7110e62acb7b7368d88b0710b606db
SHA1 hash: 6d0b284dfcca4e6eb9ca2106f593e9d86a95f95e
MD5 hash: 34631daee5d4765989d302a86210dd64
humanhash: blue-happy-jersey-delta
File name:file
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:3'467'408 bytes
First seen:2024-08-19 16:26:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'454 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 98304:NdqUVl+urnFNiW9lsY8FtdzMJxTLv1MKNlLwd0m:jTbELYOzonT1MKN5wGm
Threatray 239 similar samples on MalwareBazaar
TLSH T138F533106826D836E1E9DFF54A317355A3673FBE80715298308E9FBBBE34270864735A
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 Bitsight
Tags:exe Socks5Systemz


Avatar
Bitsight
url: http://147.45.44.104/malesa/66c371744eb05_crt2.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
360
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2024-08-19 16:28:00 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/85f55dbf-c811-420d-932e-78acf7af2c74

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.UntrustedCertificate.OpenCandy7AF.8482.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66c3725ab2a4681a729656e4
Tags:
Encryption Generic Stealth Trojan
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/66c3725d1136ce4923100b3d/reports/6ce2a345-621d-4831-9cdd-f8ab58fbeb6d/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1372994
Link:
https://www.hybrid-analysis.com/sample/fb117e0fba94e34e785bb3f4cc3702c4af98d9e56ce5a04b155e17275a3fc5e9
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/ec06e16a-a530-4fb3-8065-7af8fb77b621
Result
Threat name:
Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1495132
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Changes security center settings (notifications, updates, antivirus, firewall)
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
Query firmware table information (likely to detect VMs)
Suricata IDS alerts for network traffic
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1495132 Sample: file.exe Startdate: 19/08/2024 Architecture: WINDOWS Score: 100 44 time.windows.com 2->44 50 Suricata IDS alerts for network traffic 2->50 52 Found malware configuration 2->52 54 Antivirus detection for URL or domain 2->54 56 5 other signatures 2->56 8 file.exe 2 2->8         started        11 svchost.exe 2->11         started        14 svchost.exe 2 2->14         started        16 9 other processes 2->16 signatures3 process4 file5 42 C:\Users\user\AppData\Local\Temp\...\file.tmp, PE32 8->42 dropped 18 file.tmp 18 24 8->18         started        66 Changes security center settings (notifications, updates, antivirus, firewall) 11->66 21 MpCmdRun.exe 2 11->21         started        68 Query firmware table information (likely to detect VMs) 14->68 signatures6 process7 file8 32 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 18->32 dropped 34 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 18->34 dropped 36 C:\Users\user\AppData\Local\...\_RegDLL.tmp, PE32 18->36 dropped 38 10 other files (9 malicious) 18->38 dropped 23 audiobook32_64.exe 1 2 18->23         started        27 audiobook32_64.exe 1 17 18->27         started        30 conhost.exe 21->30         started        process9 dnsIp10 40 C:\...\CGI Graphics Engine 8.19.66.exe, PE32 23->40 dropped 58 Detected unpacking (changes PE section rights) 23->58 60 Detected unpacking (overwrites its own PE header) 23->60 62 Machine Learning detection for dropped file 23->62 64 2 other signatures 23->64 46 aaerued.ru 185.196.8.214, 49719, 49726, 49727 SIMPLECARRER2IT Switzerland 27->46 48 89.105.201.183, 2023, 49724, 49725 NOVOSERVE-ASNL Netherlands 27->48 file11 signatures12
Score:
41%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/fb117e0fba94e34e785bb3f4cc3702c4af98d9e56ce5a04b155e17275a3fc5e9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fb117e0fba94e34e785bb3f4cc3702c4af98d9e56ce5a04b155e17275a3fc5e9/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-08-19 16:27:06 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
17 of 24 (70.83%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7mix4d52stru46c3wp2mynycysxzrwpfnts2asyvlylsowr7yxuq._file
Verdict:
malicious
Similar samples:
2768fa26441f26259d7d6bbf888fddf57733739993f3fe9f67350c82476062ed
Socks5Systemz
2c90d977b28730793bf9d6be7873b8d8ba7f55194737da0dd282e388740e9475
Socks5Systemz
39f7e56f707fcca10b77129998424e14ff76939c93930f339d5507eb9537d0b4
Socks5Systemz
5c4779532c3aa7441fcaf1cb13b537097a213ca4f8dda822605788c8f37c5986
Socks5Systemz
dc35f615ca7dbe0bf35a8af484ca62e85fa5466aaf259c9e6b3e54e53f674077
Socks5Systemz
f84e463bc0f946899f3c54f0ce77817164f51d8af49798f159ddcc8ac82610a0
Socks5Systemz
+ 229 additional samples on MalwareBazaar
Result
Malware family:
socks5systemz
Create hunting rule
Score:
  10/10
Tags:
family:socks5systemz botnet discovery
Link:
https://tria.ge/reports/240819-tx31nathrh/
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/758ba3bc-8b5d-4369-be92-2c938bc7375e
Unpacked files
SH256 hash:
6a12ffd719b8586904f960705b1ef74545f42e98d3171fc635b486c6234b7941
MD5 hash:
24f873a9b74b3bfc4fcf2f130b198bc8
SHA1 hash:
8f058defc5083a4b82dd5d1ae7898a900bdac733
Detections:
Socks5Systemz
Create hunting rule
Link:
https://www.unpac.me/results/2ac42f19-5944-49f5-8ae2-1002607873de/
Parent samples :
5c4779532c3aa7441fcaf1cb13b537097a213ca4f8dda822605788c8f37c5986
fb117e0fba94e34e785bb3f4cc3702c4af98d9e56ce5a04b155e17275a3fc5e9
SH256 hash:
053bd1fc8b06ec216f5598919da5b1548cab2d08b6a165d10e92fd855f8ae00a
MD5 hash:
b5be534203624e425809868f4c2a36d0
SHA1 hash:
4c68825c6df03520612ea6ee25ae840e25912689
Link:
https://www.unpac.me/results/2ac42f19-5944-49f5-8ae2-1002607873de/
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/2ac42f19-5944-49f5-8ae2-1002607873de/
SH256 hash:
4dc09bac0613590f1fac8771d18af5be25a1e1cb8fdbf4031aa364f3057e74a2
MD5 hash:
0ee914c6f0bb93996c75941e1ad629c6
SHA1 hash:
12e2cb05506ee3e82046c41510f39a258a5e5549
Link:
https://www.unpac.me/results/2ac42f19-5944-49f5-8ae2-1002607873de/
SH256 hash:
a4c86fc4836ac728d7bd96e7915090fd59521a9e74f1d06ef8e5a47c8695fd81
MD5 hash:
4ff75f505fddcc6a9ae62216446205d9
SHA1 hash:
efe32d504ce72f32e92dcf01aa2752b04d81a342
Link:
https://www.unpac.me/results/2ac42f19-5944-49f5-8ae2-1002607873de/
SH256 hash:
0920b5feef8786c4e1ebef44c4d0f7d55a1ca4c6e1dc2a2af1e36bf016dfb911
MD5 hash:
99118eac76b4d99fc447ca4c80bedd0d
SHA1 hash:
c927371b3b66c0e45e139e82195673c4944d9b14
Link:
https://www.unpac.me/results/2ac42f19-5944-49f5-8ae2-1002607873de/
SH256 hash:
a3d975bb506ba6c9817721929214d7318cecbf75d123a5572a2427fc91db6402
MD5 hash:
8bc0e0893305ca7fbe6e75bb6025e2e7
SHA1 hash:
a71bcec865ea0ebb0cf2d64d3d50b1d7b50a7f54
Link:
https://www.unpac.me/results/2ac42f19-5944-49f5-8ae2-1002607873de/
SH256 hash:
fb117e0fba94e34e785bb3f4cc3702c4af98d9e56ce5a04b155e17275a3fc5e9
MD5 hash:
34631daee5d4765989d302a86210dd64
SHA1 hash:
6d0b284dfcca4e6eb9ca2106f593e9d86a95f95e
Link:
https://www.unpac.me/results/2ac42f19-5944-49f5-8ae2-1002607873de/
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/fb117e0fba94e34e785bb3f4cc3702c4af98d9e56ce5a04b155e17275a3fc5e9

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.

Web download

Socks5Systemz

Executable exe fb117e0fba94e34e785bb3f4cc3702c4af98d9e56ce5a04b155e17275a3fc5e9

(this sample)

  
Dropped by
Privateloader
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3116103/

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

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