MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 516b52b27add09e4dec3575274893768a568a6ae6384e886faf705fc7ee3e8d0. 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


Intelligence 13 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 516b52b27add09e4dec3575274893768a568a6ae6384e886faf705fc7ee3e8d0
SHA3-384 hash: c1287588cbae1fe99bf1f2fe05a09a67f58700fc70745fb2867ac8216d72357cf6befaeb61495db6dcee0897d46e3176
SHA1 hash: ce99f9c7294e3a1454b628ce25df400e4b596957
MD5 hash: 81a7005c156238470c7b5dee478c5ad4
humanhash: mockingbird-robert-four-fruit
File name:81a7005c156238470c7b5dee478c5ad4
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:4'202'812 bytes
First seen:2024-01-22 15:48:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'455 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 98304:jftdU+BOTBDPbBBKcYNp/oj0kFQCJYEHOY3DLfd358:ZbBO5PWfNij0kFQIT7zLfk
Threatray 41 similar samples on MalwareBazaar
TLSH T109163301BF4056A7D3459A38FCA2B224EF3AFD4C2A161617355FA2DA1CB63D05C763E2
TrID 80.0% (.EXE) Inno Setup installer (107240/4/30)
10.5% (.EXE) Win32 Executable Delphi generic (14182/79/4)
3.3% (.EXE) Win32 Executable (generic) (4505/5/1)
1.5% (.EXE) Win16/32 Executable Delphi generic (2072/23)
1.5% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon dcf0e0c4cce894ec (3 x Socks5Systemz)
Reporter zbetcheckin
Tags:32 exe Socks5Systemz

Intelligence

File Origin
# of uploads :
1
# of downloads :
314
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/472326/
Detection(s):
SecuriteInfo.com.UntrustedCertificate.OpenCandy7AF.8482.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for the window
Searching for synchronization primitives
Creating a file
Moving a recently created file
Modifying a system file
Creating a service
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Enabling autorun for a service
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/65ae8e6ff3cf17c17b75ba9f/reports/eb5a5355-7873-400b-825e-83871e31d168/overview
Verdict:
Malicious
Labled as:
Win/grayware_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/516b52b27add09e4dec3575274893768a568a6ae6384e886faf705fc7ee3e8d0
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/ee05e0d3-4b7e-4705-8ab6-ff74d038058d
Result
Threat name:
Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1378873
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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)
Machine Learning detection for dropped file
Snort IDS alert for network traffic
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1378873 Sample: B9EXY4h59f.exe Startdate: 22/01/2024 Architecture: WINDOWS Score: 100 43 time.windows.com 2->43 49 Snort IDS alert for network traffic 2->49 51 Antivirus detection for dropped file 2->51 53 Antivirus / Scanner detection for submitted sample 2->53 55 5 other signatures 2->55 8 B9EXY4h59f.exe 2 2->8         started        11 svchost.exe 2->11         started        14 svchost.exe 1 2->14         started        16 5 other processes 2->16 signatures3 process4 file5 39 C:\Users\user\AppData\...\B9EXY4h59f.tmp, PE32 8->39 dropped 18 B9EXY4h59f.tmp 21 69 8->18         started        57 Changes security center settings (notifications, updates, antivirus, firewall) 11->57 21 MpCmdRun.exe 2 11->21         started        signatures6 process7 file8 31 C:\Users\user\...\xappmarketmodule.exe, PE32 18->31 dropped 33 C:\Users\user\AppData\...\webrtc.dll (copy), PE32 18->33 dropped 35 C:\Users\user\AppData\...\unins000.exe (copy), PE32 18->35 dropped 37 51 other files (40 malicious) 18->37 dropped 23 xappmarketmodule.exe 1 17 18->23         started        26 xappmarketmodule.exe 1 2 18->26         started        29 conhost.exe 21->29         started        process9 dnsIp10 45 csnkemi.net 185.196.8.22, 49710, 49714, 49716 SIMPLECARRER2IT Switzerland 23->45 47 65.109.80.185, 2023, 49711, 49715 ALABANZA-BALTUS United States 23->47 41 C:\ProgramData\...\TVTunerClassic66.exe, PE32 26->41 dropped file11
Score:
55%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/516b52b27add09e4dec3575274893768a568a6ae6384e886faf705fc7ee3e8d0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/516b52b27add09e4dec3575274893768a568a6ae6384e886faf705fc7ee3e8d0/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-01-22 15:49:06 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
14 of 23 (60.87%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=kfvvfmt23ue6jxwdk5jhjcjxncswrjvomocorbx264c7y7xd5dia._file
Verdict:
malicious
Similar samples:
091e53b462b1b51e97d4fee0fec5f12a825035c3b03740227254e9e1bfb7a9f4
Socks5Systemz
4edd2dee20edbd7373b88bdd8e9195e2fb973573fd98f8786a29bee0fdcab419
Socks5Systemz
664f6822168d8f727b5454f08436423497e68fdbc0794eac2ceee479cdafa162
Socks5Systemz
72536a513320c7d6924294491a1c379c8729b5ec164060453c958afb20b739b4
Socks5Systemz
91acea7b76d886050d940812efcf5e75563978129c04636a3150543e9aada9b4
Socks5Systemz
aaef09f1cf81a773ae00f923d700327522562f7ea584df9873e65a86702ec05d
Socks5Systemz
c18b9b5914d8abac09322746396ca03a47f22c00b9f7a3a7732272abd35a07fe
Socks5Systemz
d0cf717baf93f6468452a387e76ec96560fbb8cb79bc2b080afd253cf3ad24c5
Socks5Systemz
ec3149e98f7f1a5134d8e1350abdafbc50716dbeabb02f37c931f7420f73d891
Socks5Systemz
+ 31 additional samples on MalwareBazaar
Result
Malware family:
socks5systemz
Create hunting rule
Score:
  10/10
Tags:
family:socks5systemz botnet discovery
Link:
https://tria.ge/reports/240122-s9bw9sacdl/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
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:
4ae45ed5058300aa6a40753483472724a8c3149815a383eff02018f8a8f4442a
MD5 hash:
1aa4dfd6412d4595ca9c04f7a37c4856
SHA1 hash:
688a07aeca5b343b9b153ec88cfce0c720f15114
Link:
https://www.unpac.me/results/528ae5d0-34d4-4160-8c45-29cf274b664e/
SH256 hash:
a88dab2e9af5562ee9e5eb34559a9f71ac6ef5a5f66b68cbbe67bb854c06cf06
MD5 hash:
21227b01e2daa0d4c079bf5d44fd8f83
SHA1 hash:
21e94d80f664332874bf5d7c072d792c4e393627
Detections:
INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Link:
https://www.unpac.me/results/528ae5d0-34d4-4160-8c45-29cf274b664e/
Parent samples :
4edd2dee20edbd7373b88bdd8e9195e2fb973573fd98f8786a29bee0fdcab419
c18b9b5914d8abac09322746396ca03a47f22c00b9f7a3a7732272abd35a07fe
72536a513320c7d6924294491a1c379c8729b5ec164060453c958afb20b739b4
91acea7b76d886050d940812efcf5e75563978129c04636a3150543e9aada9b4
aaef09f1cf81a773ae00f923d700327522562f7ea584df9873e65a86702ec05d
664f6822168d8f727b5454f08436423497e68fdbc0794eac2ceee479cdafa162
ec3149e98f7f1a5134d8e1350abdafbc50716dbeabb02f37c931f7420f73d891
091e53b462b1b51e97d4fee0fec5f12a825035c3b03740227254e9e1bfb7a9f4
d0cf717baf93f6468452a387e76ec96560fbb8cb79bc2b080afd253cf3ad24c5
14bad13f350a113cc2a72ba8016e68c3c39b3e547d48dd2de29e22237572f805
516b52b27add09e4dec3575274893768a568a6ae6384e886faf705fc7ee3e8d0
55db36efc7a400313c3fd07bf612e67f1fda54492f9bfbf6209fc348b277c918
9c22ec59731975f3c3739ab7e9caffdf3c114d3a4b4c8081b5e1df461e03ab58
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/528ae5d0-34d4-4160-8c45-29cf274b664e/
SH256 hash:
4dc09bac0613590f1fac8771d18af5be25a1e1cb8fdbf4031aa364f3057e74a2
MD5 hash:
0ee914c6f0bb93996c75941e1ad629c6
SHA1 hash:
12e2cb05506ee3e82046c41510f39a258a5e5549
Link:
https://www.unpac.me/results/528ae5d0-34d4-4160-8c45-29cf274b664e/
SH256 hash:
a4c86fc4836ac728d7bd96e7915090fd59521a9e74f1d06ef8e5a47c8695fd81
MD5 hash:
4ff75f505fddcc6a9ae62216446205d9
SHA1 hash:
efe32d504ce72f32e92dcf01aa2752b04d81a342
Link:
https://www.unpac.me/results/528ae5d0-34d4-4160-8c45-29cf274b664e/
SH256 hash:
74c7ef0d21748df5aa4be5f4479136cdd8d722a71114587edf1e041b3d8ccefe
MD5 hash:
ab79ef68155e5bde1f434e1311f3ff74
SHA1 hash:
843d5f1f1a751256f505f7a63090ddbeebd45192
Link:
https://www.unpac.me/results/528ae5d0-34d4-4160-8c45-29cf274b664e/
SH256 hash:
68cbacdc94367f5e60abc8b42fd88310ae4fd0ec1f182a1f1c48b9601c8bdd05
MD5 hash:
fb2ae46f9fdc2b52691baf59f47f5cca
SHA1 hash:
7190730cacbaf6e429a5c14533fabfbe7fdc9c00
Link:
https://www.unpac.me/results/528ae5d0-34d4-4160-8c45-29cf274b664e/
SH256 hash:
4ad00254f0d6c6c610cc6426505153242e6b2d2647fcbc1375f35c543a07373e
MD5 hash:
ccc4a7f4f30b57a728467adfe9007f14
SHA1 hash:
245de2b609b9750ea7a7b6941ebb218c2589e974
Link:
https://www.unpac.me/results/528ae5d0-34d4-4160-8c45-29cf274b664e/
SH256 hash:
516b52b27add09e4dec3575274893768a568a6ae6384e886faf705fc7ee3e8d0
MD5 hash:
81a7005c156238470c7b5dee478c5ad4
SHA1 hash:
ce99f9c7294e3a1454b628ce25df400e4b596957
Link:
https://www.unpac.me/results/528ae5d0-34d4-4160-8c45-29cf274b664e/
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/516b52b27add09e4dec3575274893768a568a6ae6384e886faf705fc7ee3e8d0

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
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with VMProtect.
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
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 516b52b27add09e4dec3575274893768a568a6ae6384e886faf705fc7ee3e8d0

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2745336/
  
URLhaus
https://urlhaus.abuse.ch/url/2745361/
  
URLhaus
https://urlhaus.abuse.ch/url/2745372/
  
URLhaus
https://urlhaus.abuse.ch/url/2745366/
  
URLhaus
https://urlhaus.abuse.ch/url/2743106/
  
URLhaus
https://urlhaus.abuse.ch/url/2745326/
  
URLhaus
https://urlhaus.abuse.ch/url/2745353/
Cape
Cape
https://www.capesandbox.com/analysis/472326/

Comments


Avatar
zbet commented on 2024-01-22 15:48:14 UTC

url : hxxp://still.topteamlife.com/order/tuc6.exe