MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 13a744fd48250acb52c791b0c2b16155e089b9e9e85758fbc0fe0cf63c5ba550. 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: 13
| SHA256 hash: | 13a744fd48250acb52c791b0c2b16155e089b9e9e85758fbc0fe0cf63c5ba550 |
|---|---|
| SHA3-384 hash: | cd8a6d6d86da81aaf481df1361dcb3e483816c6eecac36844d5ce5040ffbe598685a1d80d1ed982a8a52ac1021a5c996 |
| SHA1 hash: | fe68571dbeec5469f4ea1cd8289fff9044012d81 |
| MD5 hash: | 868a963de024f3e627626e3bcab3bac6 |
| humanhash: | october-whiskey-charlie-green |
| File name: | file |
| Download: | download sample |
| Signature | Socks5Systemz |
| File size: | 3'423'579 bytes |
| First seen: | 2026-01-25 11:33:16 UTC |
| Last seen: | 2026-01-25 14:45:06 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'562 x Socks5Systemz, 262 x RaccoonStealer) |
| ssdeep | 98304:MRDZqGdfKRHFgV1d7RovjgWka+zRD/AwWOZEI:YtVdfSEdajgWka+zRE1OZEI |
| Threatray | 214 similar samples on MalwareBazaar |
| TLSH | T100F533D9E9811F78E631C93E653D7A09DD646FA40D3E315532CC2A0C5E6BEEC86063E8 |
| 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 |
| Reporter |  Bitsight |
| Tags: | dropped-by-gcleaner exe P Socks5Systemz UNIQTWO.file |
Intelligence
File Origin
# of uploads :
6
# of downloads :
142
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2026-01-25 11:33:38 UTC
Tags:
inno installer delphi
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Socks5Systemz
Verdict:
Malicious
Score:
96.5%
Tags:
injection dropper virus
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
adaptive-context borland_delphi fingerprint inno installer installer installer-heuristic packed soft-404
Verdict:
Malicious
Labled as:
Suspicious:InstallCore.XB.hwzw
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-01-25T08:42:00Z UTC
Last seen:
2026-01-25T12:24:00Z UTC
Hits:
~100
Detections:
Trojan-Proxy.Win32.Sok5Syz.sb Trojan.Win32.Ekstak.sb Trojan-Proxy.Win32.Sok5Syz.abx PDM:Trojan.Win32.Generic
Verdict:
Suspicious
Score:
73%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Verdict:
Malicious
Threat:
Family.SOCKS5SYSTEMZ
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
socks5systemz
coffeeloader
Similar samples:
+ 204 additional samples on MalwareBazaar
Result
Malware family:
socks5systemz
Score:
10/10
Tags:
family:socks5systemz botnet discovery installer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Inno Setup is an open-source installation builder for Windows applications.
System Location Discovery: System Language Discovery
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Detect Socks5Systemz Payload
Socks5Systemz
Socks5systemz family
Unpacked files
SH256 hash:
13a744fd48250acb52c791b0c2b16155e089b9e9e85758fbc0fe0cf63c5ba550
MD5 hash:
868a963de024f3e627626e3bcab3bac6
SHA1 hash:
fe68571dbeec5469f4ea1cd8289fff9044012d81
SH256 hash:
30208986a0b556b371872b24002e837a4fed4fee49a2b9e339800dd667dea6fc
MD5 hash:
e2700e8b6ec387910995f1be70c6078d
SHA1 hash:
4e2212cbc3fb01c619462515b460d7437c0964bf
SH256 hash:
cf5b5ab084fd606fc70ba894effcd21dfb64560ddae100fdaed4e16d47132273
MD5 hash:
d6e00fab54b99d329bc47d4aea63c683
SHA1 hash:
754f7d7b27471a06afc99f55ee0dd30c60e70e56
SH256 hash:
b20a8d88c550981137ed831f2015f5f11517aeb649c29642d9d61dea5ebc37d1
MD5 hash:
526426126ae5d326d0a24706c77d8c5c
SHA1 hash:
68baec323767c122f74a269d3aa6d49eb26903db
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
SH256 hash:
537ebd34379893ca0803fee8f1abb8e26b8a2e22c27c834c4505b66cd9195e73
MD5 hash:
9ce28634bfa608e5629f0e4b2670e542
SHA1 hash:
62c58e37174be4dc36a39e67aa0fc7a9c4bce59e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | FreddyBearDropper |
|---|---|
| Author: | Dwarozh Hoshiar |
| Description: | Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip. |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | ScanStringsInsocks5systemz |
|---|---|
| Author: | Byambaa@pubcert.mn |
| Description: | Scans presence of the found strings using the in-house brute force method |
| 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
Dropped by
Gcleaner
Delivery method
Distributed via web download
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