MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da173f5b1824a92c96b93530bfa4c5fe802c9d8bae378e0aaefc0c738b5068e2. 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


DCRat


Vendor detections: 11


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

SHA256 hash: da173f5b1824a92c96b93530bfa4c5fe802c9d8bae378e0aaefc0c738b5068e2
SHA3-384 hash: 25b76c7e05b5acacc9137e0855317b07b7bcd660efe48588b3e204b11e8e9ff1df02f78b477d3b25a32e755b1cd7d83a
SHA1 hash: ea4be50caa999a5eae1941462e0f3cace08dc621
MD5 hash: c8fa0b4e728103cf1dd2f1426d388544
humanhash: bacon-artist-oregon-london
File name:slinkyloader.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:21'665'280 bytes
First seen:2023-12-27 21:23:47 UTC
Last seen:2023-12-27 23:14:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 393216:RRoePATJH+c50Fa7K39n0LHOz3tcA/YFspJfUXvakYHQFSdbhALSVQtikwtW3Jit:RnKDot3uLuz3tM6rfUXCkYgU/VQti/Wp
TLSH T16C2733B0F5D46933946516F6497AB89E178787A67B183FDCFE6603F88E233049083927
TrID 75.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.9% (.EXE) Win64 Executable (generic) (10523/12/4)
4.6% (.EXE) Win32 Executable (generic) (4505/5/1)
2.1% (.ICL) Windows Icons Library (generic) (2059/9)
2.1% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter smica83
Tags:DCRat exe HUN

Intelligence

File Origin
# of uploads :
2
# of downloads :
316
Origin country :
HU HU
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.MulDrop21.55508.27465.706.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Creating a window
Searching for the window
Searching for synchronization primitives
Running batch commands
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Launching a process
Creating a file in the Program Files subdirectories
Unauthorized injection to a recently created process
Blocking the User Account Control
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
dcrat packed
Link:
https://www.filescan.io/uploads/658c95f56b1c2460460bb53a/reports/397898ad-5c53-4ebc-b2f6-c1f7b8950564/overview
Verdict:
Malicious
Labled as:
MSIL.Packy.Generic
Link:
https://www.hybrid-analysis.com/sample/da173f5b1824a92c96b93530bfa4c5fe802c9d8bae378e0aaefc0c738b5068e2
Result
Verdict:
MALICIOUS
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1367478
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Creates processes via WMI
Disable UAC(promptonsecuredesktop)
Disables UAC (registry)
Drops executable to a common third party application directory
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files to the user root directory
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Schedule system process
Uses schtasks.exe or at.exe to add and modify task schedules
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Yara detected DCRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1367478 Sample: slinkyloader.exe Startdate: 27/12/2023 Architecture: WINDOWS Score: 100 60 Found malware configuration 2->60 62 Antivirus detection for dropped file 2->62 64 Antivirus / Scanner detection for submitted sample 2->64 66 11 other signatures 2->66 9 slinkyloader.exe 4 2->9         started        12 nNRGDVJnIRYQ.exe 2 2->12         started        15 schtasks.exe 2->15         started        17 26 other processes 2->17 process3 file4 56 C:\Users\user\AppData\...\slinkyloader.exe, PE32+ 9->56 dropped 58 C:\Users\user\AppData\Local\Temp\Client.exe, PE32 9->58 dropped 19 Client.exe 3 7 9->19         started        23 slinkyloader.exe 3 9->23         started        82 Multi AV Scanner detection for dropped file 12->82 signatures5 process6 file7 48 C:48VIDIA\Runtime Broker.exe, PE32 19->48 dropped 50 C:50VIDIA\ZcSjEfgjLM.vbe, data 19->50 dropped 74 Antivirus detection for dropped file 19->74 76 Multi AV Scanner detection for dropped file 19->76 78 Machine Learning detection for dropped file 19->78 25 wscript.exe 1 19->25         started        28 wscript.exe 19->28         started        52 C:\Users\user\Desktop\slinkyhook.dll, PE32+ 23->52 dropped 54 C:\Users\user\Desktop\slinky_library.dll, PE32+ 23->54 dropped 30 conhost.exe 23->30         started        signatures8 process9 signatures10 80 Windows Scripting host queries suspicious COM object (likely to drop second stage) 25->80 32 cmd.exe 1 25->32         started        process11 process12 34 Runtime Broker.exe 2 30 32->34         started        38 conhost.exe 32->38         started        file13 40 C:\Windows\debug\WmiPrvSE.exe, PE32 34->40 dropped 42 C:\Windows\Branding\...\nNRGDVJnIRYQ.exe, PE32 34->42 dropped 44 C:\Users\Default\WmiPrvSE.exe, PE32 34->44 dropped 46 10 other malicious files 34->46 dropped 68 Disables UAC (registry) 34->68 70 Drops executable to a common third party application directory 34->70 72 Disable UAC(promptonsecuredesktop) 34->72 signatures14
Score:
0%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/da173f5b1824a92c96b93530bfa4c5fe802c9d8bae378e0aaefc0c738b5068e2
Gathering data
Threat name:
ByteCode-MSIL.Trojan.XWormRAT
Create hunting rule
Status:
Malicious
First seen:
2023-12-27 13:16:53 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3ilt6wyyesuszfvzguyl7jgf72aczhmlvy3y4cvo7qghhc2qndra._file
Verdict:
malicious
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat infostealer rat
Link:
https://tria.ge/reports/231227-z833pafea6/
Behaviour
Creates scheduled task(s)
Enumerates physical storage devices
DCRat payload
DcRat
Process spawned unexpected child process
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/da173f5b1824/report/overview.html
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/da173f5b1824a92c96b93530bfa4c5fe802c9d8bae378e0aaefc0c738b5068e2

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Comments