MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1be0b191d33239542ff5f791af4d595e0c6b96ef71cdfd06d95caacf2790f8da. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1be0b191d33239542ff5f791af4d595e0c6b96ef71cdfd06d95caacf2790f8da
SHA3-384 hash: 8de4d6250cc7733da95aac636ccc0881fa4fad7d6fb09452cc4ffe768a939c6835fe6fd96ce38e1258890f7ce7a38b4d
SHA1 hash: 6291874d7b5bf4a73e4f28a46d2eb3215b3820ba
MD5 hash: 803d8864651d0b09caccc0692746a430
humanhash: grey-happy-happy-lake
File name:803d8864651d0b09caccc0692746a430.exe
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:8'379'093 bytes
First seen:2023-12-07 17:02:05 UTC
Last seen:2023-12-07 18:18:42 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'464 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:04lBu+BpMBvbZVlSloOBs8Awr2wI2CqPb4oMvTwaqd:AhPvMVsDv0v
Threatray 3'419 similar samples on MalwareBazaar
TLSH T14B863331E17A80EBFC63197069B74C03E0D3F5033C95B9103D764EB99A3BE6989460AB
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) (4505/5/1)
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 abuse_ch
Tags:exe Socks5Systemz

Intelligence

File Origin
# of uploads :
2
# of downloads :
282
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/463321/
Detection(s):
SecuriteInfo.com.Trojan.Siggen22.26390.21868.13639.UNOFFICIAL
Create hunting rule

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
Creating a file in the Program Files subdirectories
Moving a file to the Program Files subdirectory
Launching a process
Modifying a system file
Sending a custom TCP request
Creating a file
Creating a service
Launching the process to interact with network services
Enabling autorun for a service
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/6571faca3636548f3740e8a7/reports/d4f65b4c-45e8-479a-a56f-0c16a844b472/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/1be0b191d33239542ff5f791af4d595e0c6b96ef71cdfd06d95caacf2790f8da
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/da73d94b-53ad-4358-a549-1a2d8f7cdda6
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1355654
Signature
Antivirus / Scanner detection for submitted sample
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
Machine Learning detection for dropped file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Snort IDS alert for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Petite Virus
Yara detected Socks5Systemz
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1355654 Sample: vq78U55gKK.exe Startdate: 07/12/2023 Architecture: WINDOWS Score: 100 47 Snort IDS alert for network traffic 2->47 49 Antivirus / Scanner detection for submitted sample 2->49 51 Multi AV Scanner detection for dropped file 2->51 53 9 other signatures 2->53 8 vq78U55gKK.exe 2 2->8         started        process3 file4 33 C:\Users\user\AppData\...\vq78U55gKK.tmp, PE32 8->33 dropped 11 vq78U55gKK.tmp 18 76 8->11         started        process5 file6 35 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 11->35 dropped 37 C:\Users\user\AppData\Local\...\_isdecmp.dll, PE32 11->37 dropped 39 C:\Users\user\AppData\Local\...\_iscrypt.dll, PE32 11->39 dropped 41 56 other files (44 malicious) 11->41 dropped 55 Uses schtasks.exe or at.exe to add and modify task schedules 11->55 15 LibsaxCRT.exe 1 15 11->15         started        18 LibsaxCRT.exe 1 3 11->18         started        21 net.exe 1 11->21         started        23 schtasks.exe 1 11->23         started        signatures7 process8 dnsIp9 43 bzuvlzk.com 185.196.8.22, 49718, 49720, 49722 SIMPLECARRER2IT Switzerland 15->43 45 95.216.227.177, 2023, 49719, 49721 HETZNER-ASDE Germany 15->45 31 C:\ProgramData\MSpaceRaces\MSpaceRaces.exe, PE32 18->31 dropped 25 conhost.exe 21->25         started        27 net1.exe 1 21->27         started        29 conhost.exe 23->29         started        file10 process11
Score:
74%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1be0b191d33239542ff5f791af4d595e0c6b96ef71cdfd06d95caacf2790f8da
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1be0b191d33239542ff5f791af4d595e0c6b96ef71cdfd06d95caacf2790f8da/
Threat name:
Win32.Trojan.Sockssystemz
Create hunting rule
Status:
Malicious
First seen:
2023-12-06 22:34:00 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dpqldeotgi4vil7v66i26tkzlyggxfxpohg72bwzlsvm6j4q7dna._file
Verdict:
malicious
Similar samples:
09a560d639c2efe7e0d62b3851d75849b68edcce6d3285b80a2bb2a977d8537e
Socks5Systemz
22fdfde16d444cb9abe26e5f06cc4d7b72b98499a3819240615fef58cf6b41e5
Socks5Systemz
44e369c8f9764574579def9670019fc5ea000074a39e4f14bcb3f66a21967b4f
Socks5Systemz
63c34ac11db501c71290bc12ead8a1f93eafcffefe02681f862cec73499be8c3
Socks5Systemz
76e947de7f2487c7d1ac649d8743d23ebf08843a6532053e96c13a3db9e4b545
Socks5Systemz
+ 3'409 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231207-vlc6jaea24/
Behaviour
Runs net.exe
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Unexpected DNS network traffic destination
Unpacked files
SH256 hash:
9b939c166d3de51d9ec4797cf9d5415b6f2693dfac8df0d6c2ec75b89ca32b08
MD5 hash:
5fd0b24ef3ca82e9561fb824bdeab00c
SHA1 hash:
4f461a2865a538b0ddad7c610f3d517ef9420da8
Link:
https://www.unpac.me/results/814b8164-e7e6-4525-a43c-00b7ab88ca80/
SH256 hash:
16045ca9056b6893e5de976c35b7ec8fd84002a5079c4c23ec10b56cb499aabd
MD5 hash:
96f08be4db58fdf403844a3e0f2178da
SHA1 hash:
4a5aba7f90301d7f29dd261df8208b686415f863
Link:
https://www.unpac.me/results/814b8164-e7e6-4525-a43c-00b7ab88ca80/
SH256 hash:
f699fe0f25262908726aa12a0c88e3d5a09b0c6415aeeeb7faccbff60cd3f069
MD5 hash:
148b9ea46c05bc852700e46db3e15137
SHA1 hash:
ab18f006edf62c1d8d555b6e92bd2a8448420c0b
Link:
https://www.unpac.me/results/814b8164-e7e6-4525-a43c-00b7ab88ca80/
SH256 hash:
8f1b1db4d34968b01b11dc4ef1381778b76f104ccd1efe243732c4d47dfdbacc
MD5 hash:
9065cdb5faf9d26ed5d858f0214b6197
SHA1 hash:
021c659f92d5f3a773d2e0c5966b79e28d9c966a
Link:
https://www.unpac.me/results/814b8164-e7e6-4525-a43c-00b7ab88ca80/
SH256 hash:
1be0b191d33239542ff5f791af4d595e0c6b96ef71cdfd06d95caacf2790f8da
MD5 hash:
803d8864651d0b09caccc0692746a430
SHA1 hash:
6291874d7b5bf4a73e4f28a46d2eb3215b3820ba
Link:
https://www.unpac.me/results/814b8164-e7e6-4525-a43c-00b7ab88ca80/
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/1be0b191d33239542ff5f791af4d595e0c6b96ef71cdfd06d95caacf2790f8da

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: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 1be0b191d33239542ff5f791af4d595e0c6b96ef71cdfd06d95caacf2790f8da

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2730031/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/463321/

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