MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1c7ab6df08c4fc8119168e5f5640752b0063fdc0ef5a134c0ccfecf5908153b6. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1c7ab6df08c4fc8119168e5f5640752b0063fdc0ef5a134c0ccfecf5908153b6
SHA3-384 hash: 917c9cb9b00db734543b9452ef45d89c773fa87ffffe0c7a5ed6dd56272ce4ce6cb2615b36635d91be359d7839d0e044
SHA1 hash: 113d5488e187020eb415648a43a0f4ff25837a98
MD5 hash: 79b0b2d44f4d0217b185d78721a78059
humanhash: sad-music-purple-cup
File name:file
Download: download sample
Signature Socks5Systemz
Create hunting rule
File size:7'253'624 bytes
First seen:2023-12-10 18:28:48 UTC
Last seen:2023-12-10 21:12:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 884310b1928934402ea6fec1dbd3cf5e (3'725 x GCleaner, 3'460 x Socks5Systemz, 262 x RaccoonStealer)
ssdeep 196608:mSnj/mmV+GsH+bNueuJRAZVAOk5Vvz+tqE9AmEkzj:mSjumV+jHUodIjk5VzfE9Awzj
TLSH T1057633AFF01D9476FCA5C4BB3969B04069647D43F03F45D2628C29CAEABF352964C352
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 andretavare5
Tags:exe Socks5Systemz


Avatar
andretavare5
Sample downloaded from http://never.hitsturbo.com/order/tuc6.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
266
Origin country :
US US
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/464510/
Detection(s):
SecuriteInfo.com.FileRepMalware.21526.15064.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
Searching for 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
Creating a file
Creating a service
Launching the process to interact with network services
Enabling autorun for a service
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control installer lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/657603738b5ba47db2dcaa13/reports/5a0a0b5e-94e3-4eaa-90b9-518f28bf92a6/overview
Verdict:
Suspicious
Labled as:
HEUR/AGEN.1332570
Link:
https://www.hybrid-analysis.com/sample/1c7ab6df08c4fc8119168e5f5640752b0063fdc0ef5a134c0ccfecf5908153b6
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/d1ce077d-ba0e-4bbd-a6b1-08ae191b31b7
Result
Threat name:
Petite Virus, Socks5Systemz
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1357964
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)
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: 1357964 Sample: file.exe Startdate: 11/12/2023 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 7 other signatures 2->53 8 file.exe 2 2->8         started        process3 file4 33 C:\Users\user\AppData\Local\Temp\...\file.tmp, PE32 8->33 dropped 11 file.tmp 17 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 (5 malicious) 11->41 dropped 55 Uses schtasks.exe or at.exe to add and modify task schedules 11->55 15 crtgame.exe 1 15 11->15         started        18 crtgame.exe 1 2 11->18         started        21 net.exe 1 11->21         started        23 schtasks.exe 1 11->23         started        signatures7 process8 dnsIp9 43 ckujxdz.net 185.196.8.22, 49712, 49713, 49714 SIMPLECARRER2IT Switzerland 15->43 45 95.216.227.177, 2023, 49721, 49723 HETZNER-ASDE Germany 15->45 31 C:\ProgramData\UHelperSVGA\UHelperSVGA.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
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1c7ab6df08c4fc8119168e5f5640752b0063fdc0ef5a134c0ccfecf5908153b6/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-12-10 21:05:19 UTC
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dr5lnxyiyt6icgiwrzpvmqdvfmagh7oa55nbgtamz7wpleebko3a._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/231210-w4w7ssbca6/
Behaviour
Runs net.exe
Suspicious use of FindShellTrayWindow
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:
bc8662d5635056ff41da56673d3eb1569074c45eed2c9f37836fe86d960d01c8
MD5 hash:
7a23b7dc37bea7463e9ffd3e5f381aef
SHA1 hash:
c2ba6cafdd0d9f1f8d966fb98384fd3fb457f8a0
Link:
https://www.unpac.me/results/1a5f1ddd-38c7-4c99-bb3c-d9cef58fb1b0/
SH256 hash:
340150332fc1e8fba2f65a5453850c8bb9de1119a16507dc42031df56a189d09
MD5 hash:
5bda8b6e3ee5a1051622f4ca3bdfb4af
SHA1 hash:
83055f9ea2ceb07a7e3d55840c24dd25c945e076
Link:
https://www.unpac.me/results/1a5f1ddd-38c7-4c99-bb3c-d9cef58fb1b0/
SH256 hash:
6cf100e870bfd9632b51096b158ac236e59ff4b65ccd08b456023de1f1789f0f
MD5 hash:
0bd3c9d00d581f043d72da56cdef998d
SHA1 hash:
b03dcec619c5048a02d5d9b7dd0d41f5ee548c38
Link:
https://www.unpac.me/results/1a5f1ddd-38c7-4c99-bb3c-d9cef58fb1b0/
SH256 hash:
67fc1edd2adc49516b9a0d25e49fc53a2c2ec97b53d13c60eeda76a219244366
MD5 hash:
20a34c1d79cf4ab33c502ab1117f0125
SHA1 hash:
6f5e7a94f2136dbbae295e57f577e017cf0137c1
Link:
https://www.unpac.me/results/1a5f1ddd-38c7-4c99-bb3c-d9cef58fb1b0/
SH256 hash:
31977357e3e967932b76e668e4a8e9611a2d8bdb896380911af4cbdf2de6f718
MD5 hash:
c2481065634e18754207fc2126120b6f
SHA1 hash:
0138eda300fbd5615c3b848c5dfd3d9ecfc73922
Link:
https://www.unpac.me/results/1a5f1ddd-38c7-4c99-bb3c-d9cef58fb1b0/
SH256 hash:
1c7ab6df08c4fc8119168e5f5640752b0063fdc0ef5a134c0ccfecf5908153b6
MD5 hash:
79b0b2d44f4d0217b185d78721a78059
SHA1 hash:
113d5488e187020eb415648a43a0f4ff25837a98
Link:
https://www.unpac.me/results/1a5f1ddd-38c7-4c99-bb3c-d9cef58fb1b0/
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/1c7ab6df08c4fc8119168e5f5640752b0063fdc0ef5a134c0ccfecf5908153b6

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: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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/464510/

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