MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ad4c13e847384a5ed8640ea6bd4c42c97f55eef4ce21d11224b89d818e0cf74f. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments 1

SHA256 hash: ad4c13e847384a5ed8640ea6bd4c42c97f55eef4ce21d11224b89d818e0cf74f
SHA3-384 hash: 1ee51e2810b2ae6c6ec3ea3f8d9c4218f2bdc037b0d0056b7a1aba04353084238c23bd19b73402257283a1b9f3b35180
SHA1 hash: eea1626e143b034411ba699b142d621067f742fd
MD5 hash: cae815efaa1525b49c738affcffb8021
humanhash: kilo-jupiter-burger-robert
File name:cae815efaa1525b49c738affcffb8021
Download: download sample
Signature DCRat
File size:3'266'981 bytes
First seen:2022-02-05 15:49:18 UTC
Last seen:2022-02-10 20:46:38 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4328f7206db519cd4e82283211d98e83 (533 x RedLineStealer, 18 x Arechclient2, 15 x DCRat)
ssdeep 49152:qoDejVHldWjaR3e5hYT/dS8/vU7kElfCdXYgLOLdgORW7Q0RAzU8eGbDIiAE8ePl:vKjVGa1dU3ClLEmFQZPIiA/ePq0w8
Threatray 815 similar samples on MalwareBazaar
TLSH T1B8E533B943A3928CF88FE236A43729F7721EE94747D4767084950D87C913998F78AC1B
Reporter zbetcheckin
Tags:32 DCRat exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
176
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cae815efaa1525b49c738affcffb8021
Verdict:
No threats detected
Analysis date:
2022-02-05 16:16:41 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Searching for analyzing tools
Сreating synchronization primitives
Creating a file in the Windows subdirectories
DNS request
Using the Windows Management Instrumentation requests
Launching a process
Creating a file
Creating a file in the Program Files subdirectories
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a process with a hidden window
Sending an HTTP GET request
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
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.
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates files inside the volume driver (system volume information)
Creates processes via WMI
Detected unpacking (changes PE section rights)
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with benign system names
Found malware configuration
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sigma detected: File Created with System Process Name
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DCRat
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 566987 Sample: ANM1JmuR2O Startdate: 05/02/2022 Architecture: WINDOWS Score: 100 35 Found malware configuration 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Antivirus detection for dropped file 2->39 41 11 other signatures 2->41 6 ANM1JmuR2O.exe 6 21 2->6         started        10 System.exe 3 2->10         started        12 ShellExperienceHost.exe 3 2->12         started        14 11 other processes 2->14 process3 file4 19 C:\Windows\SysWOW64\xmlfilter\conhost.exe, PE32 6->19 dropped 21 C:\Windows\SysWOW64\sethc\RuntimeBroker.exe, PE32 6->21 dropped 23 C:\Windows\...\services.exe, PE32 6->23 dropped 25 5 other malicious files 6->25 dropped 43 Detected unpacking (changes PE section rights) 6->43 45 Creates files inside the volume driver (system volume information) 6->45 47 Query firmware table information (likely to detect VMs) 6->47 61 3 other signatures 6->61 16 RuntimeBroker.exe 3 6->16         started        49 Antivirus detection for dropped file 10->49 51 Multi AV Scanner detection for dropped file 10->51 53 Tries to detect sandboxes and other dynamic analysis tools (window names) 10->53 55 Machine Learning detection for dropped file 12->55 57 Hides threads from debuggers 12->57 59 Tries to detect sandboxes / dynamic malware analysis system (registry check) 12->59 signatures5 process6 signatures7 27 Antivirus detection for dropped file 16->27 29 Multi AV Scanner detection for dropped file 16->29 31 Detected unpacking (changes PE section rights) 16->31 33 4 other signatures 16->33
Gathering data
Threat name:
Win32.Trojan.Zusy
Status:
Malicious
First seen:
2022-02-05 15:50:19 UTC
File Type:
PE (Exe)
AV detection:
19 of 43 (44.19%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion persistence themida trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Checks whether UAC is enabled
Checks BIOS information in registry
Loads dropped DLL
Themida packer
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Process spawned unexpected child process
Unpacked files
SH256 hash:
dcb842f5e0da9d486cad34d4b809dcaadf9ec4d6991fdb22bdc9aea66489ad1a
MD5 hash:
c02a029c978f13b753c6b578b1588c75
SHA1 hash:
e125d59451e7f467bfd329a00a506decbcd91d83
SH256 hash:
ad4c13e847384a5ed8640ea6bd4c42c97f55eef4ce21d11224b89d818e0cf74f
MD5 hash:
cae815efaa1525b49c738affcffb8021
SHA1 hash:
eea1626e143b034411ba699b142d621067f742fd
Please note that we are no longer able to provide a coverage score for Virus Total.

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_Themida
Author:ditekSHen
Description:Detects executables packed with Themida

File information


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

Web download

DCRat

Executable exe ad4c13e847384a5ed8640ea6bd4c42c97f55eef4ce21d11224b89d818e0cf74f

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-02-05 15:49:21 UTC

url : hxxp://195.140.147.188/files/gar181/gar181.exe