MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd2cd896f556e5e77460187a79db5a289694b64a3473a6fed49efff6a8e1304b. 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: 17


Intelligence 17 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dd2cd896f556e5e77460187a79db5a289694b64a3473a6fed49efff6a8e1304b
SHA3-384 hash: 977bb01a1766a2beed8a72508119b42aac72e975e11ad4c9826be497c6eaf13359546fe0be513b1af49650c20c134573
SHA1 hash: 6e36d4128963ce947ad2f5397a976d577df8d92e
MD5 hash: cb552644cd7197cc5128bfed6b018ed9
humanhash: california-oranges-triple-kilo
File name:file
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:3'540'688 bytes
First seen:2025-12-08 07:37:44 UTC
Last seen:2025-12-08 11:18:40 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'572 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 98304:MjLw2QfLCgEYF4tQ4rIalDox382ZYkDLN4l9lo70:2wnfdrF5WlkxtHDC60
TLSH T113F533840183A67AC3521F730CB7D5ED0321BDE2A635816AB17CDE4F1B8669C50EE7E6
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
dhash icon b298acbab2ca7a72 (2'327 x GCleaner, 1'794 x Socks5Systemz, 67 x RedLineStealer)
Reporter Bitsight
Tags:D dropped-by-gcleaner exe Socks5Systemz UNIQTWO.file


Avatar
Bitsight
url: http://194.38.20.224/service

Intelligence

File Origin
# of uploads :
6
# of downloads :
94
Origin country :
US US
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/7634e3a2-ef94-44e2-a329-d2b9f5682ef9/
Malware family:
n/a
ID:
1
File name:
_dd2cd896f556e5e77460187a79db5a289694b64a3473a6fed49efff6a8e1304b.exe
Verdict:
Malicious activity
Analysis date:
2025-12-08 07:38:38 UTC
Tags:
inno installer delphi sfuzuan
Link:
https://app.any.run/tasks/de993a7a-24d6-4411-b381-18503b828900

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Socks5Systemz
Create hunting rule
Link:
https://www.capesandbox.com/analysis/42967/
Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69368064c61465c74cbc10bc
Tags:
injection dropper virus
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
Creating a service
DNS request
Connection attempt
Enabling autorun for a service
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context borland_delphi fingerprint inno installer installer installer-heuristic overlay packed
Link:
https://www.filescan.io/uploads/69368062bba50eaf04264fa6/reports/8196d975-ab1e-4e0d-95fe-49f080a5a16d/overview
Verdict:
Malicious
Labled as:
Suspicious:InstallCore.XB.hwzw
Link:
https://www.hybrid-analysis.com/sample/dd2cd896f556e5e77460187a79db5a289694b64a3473a6fed49efff6a8e1304b
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-12-08T04:44:00Z UTC
Last seen:
2025-12-09T16:14:00Z UTC
Hits:
~100
Detections:
Trojan-Proxy.Win32.Sok5Syz.zj PDM:Trojan.Win32.Generic Trojan-Proxy.Win32.Sok5Syz.sb Trojan.Win32.Ekstak.sb
Link:
https://opentip.kaspersky.com/dd2cd896f556e5e77460187a79db5a289694b64a3473a6fed49efff6a8e1304b/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/6b12d4c6-976f-49b8-8d5d-00261bc866a6
Score:
63%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/dd2cd896f556e5e77460187a79db5a289694b64a3473a6fed49efff6a8e1304b
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/cb552644cd7197cc5128bfed6b018ed9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dd2cd896f556e5e77460187a79db5a289694b64a3473a6fed49efff6a8e1304b/
Verdict:
Malicious
Threat:
Family.SOCKS5SYSTEMZ
Link:
https://tip.neiki.dev/file/dd2cd896f556e5e77460187a79db5a289694b64a3473a6fed49efff6a8e1304b
Threat name:
Win32.Trojan.Soksyz
Create hunting rule
Status:
Suspicious
First seen:
2025-12-08 07:38:13 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3uwnrfxvk3s6o5dadb5htw22fcljjnskgrz2n7wut377nkhbgbfq._file
Verdict:
malicious
Label(s):
socks5systemz
Create hunting rule
golddragon
Create hunting rule
Similar samples:
error
Socks5Systemz
Result
Malware family:
socks5systemz
Create hunting rule
Score:
  10/10
Tags:
family:socks5systemz botnet discovery installer
Link:
https://tria.ge/reports/251208-jgfv3stkep/
Behaviour
Suspicious behavior: EnumeratesProcesses
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
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/71c78ce9-8cd2-457d-9c3a-26b5404ea78f
Unpacked files
SH256 hash:
dd2cd896f556e5e77460187a79db5a289694b64a3473a6fed49efff6a8e1304b
MD5 hash:
cb552644cd7197cc5128bfed6b018ed9
SHA1 hash:
6e36d4128963ce947ad2f5397a976d577df8d92e
Link:
https://www.unpac.me/results/57e6b60d-ec30-4cf5-b4da-3c2038d79206/
SH256 hash:
f79f646de6f725924b4a98462037e1fec2c8fe64b741f7fe326c67870b91986c
MD5 hash:
aa10a7e869568ce7be54b813c04d6b18
SHA1 hash:
cc3786aa448d7210a3d9d400b4cc00e5c85e4a88
Link:
https://www.unpac.me/results/57e6b60d-ec30-4cf5-b4da-3c2038d79206/
SH256 hash:
77be65d8868d51ae0abbebbad69ad9cb2415d97eb571a9562f40af611f3d531c
MD5 hash:
d916d7b895b0edc2e32f6beed47d0398
SHA1 hash:
d5478ea1dba0f586ad59ce2efb5f0ba8b2924c86
Link:
https://www.unpac.me/results/57e6b60d-ec30-4cf5-b4da-3c2038d79206/
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/57e6b60d-ec30-4cf5-b4da-3c2038d79206/
SH256 hash:
49df0b4b4a2be39f34fb4267e2707de327e76a45d0ae45aeda766eb8f7313150
MD5 hash:
8954d53973105ecfc2affad98872efa1
SHA1 hash:
81c2773ad0df8a5b674ce7af76d3b323eb4e96b4
Link:
https://www.unpac.me/results/57e6b60d-ec30-4cf5-b4da-3c2038d79206/
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/dd2cd896f556e5e77460187a79db5a289694b64a3473a6fed49efff6a8e1304b

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:ScanStringsInsocks5systemz
Create hunting rule
Author:Byambaa@pubcert.mn
Description:Scans presence of the found strings using the in-house brute force method
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 dd2cd896f556e5e77460187a79db5a289694b64a3473a6fed49efff6a8e1304b

(this sample)

  
Dropped by
Gcleaner
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/42967/

Comments