MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 908c4530070aead5000cf3e9ce84f3c6cb5b93e57984ef513dae5c020561d6f4. 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
| SHA256 hash: | 908c4530070aead5000cf3e9ce84f3c6cb5b93e57984ef513dae5c020561d6f4 |
|---|---|
| SHA3-384 hash: | cdebd3e84acc45b34e922a8f18f6f02384011550b38677ff6759839bc4a362a7cb0918e413cd3c12600af5781dc2038e |
| SHA1 hash: | 72766376e4512ecd76da47b3b02d3f93de366d2c |
| MD5 hash: | 08c6e82820f9a323a8ed54003c633c28 |
| humanhash: | hawaii-jersey-orange-minnesota |
| File name: | 908C4530070AEAD5000CF3E9CE84F3C6CB5B93E57984E.exe |
| Download: | download sample |
| Signature | DCRat |
| File size: | 949'760 bytes |
| First seen: | 2022-02-21 01:51:12 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'610 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:COXbs7GMyvN/fUEjG3GWfkMeGo2JVcFROAIYgnKIuz/3gYNSSpgKqn4:ngSZl0sG3GWfroFRObY7FXNS2+4 |
| Threatray | 946 similar samples on MalwareBazaar |
| TLSH | T1C31529923B44CE02D12A163BD9EF405443BCAE417A66DB1A7EAF336D68513A71E0D1CF |
| Reporter |  abuse_ch |
| Tags: | DCRat exe |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| http://149.154.67.30/Pythonprod/boot/lowtemp.php | https://threatfox.abuse.ch/ioc/389741/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
230
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file in the system32 subdirectories
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
Running batch commands
Creating a process with a hidden window
Sending a UDP request
Creating a process from a recently created file
Sending an HTTP GET request
Searching for synchronization primitives
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-debug anti-vm cmd.exe control.exe cscript.exe explorer.exe greyware hacktool obfuscated replace.exe schtasks.exe stealer
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:
Malicious
Result
Threat name:
DCRat
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates an autostart registry key pointing to binary in C:\Windows
Creates multiple autostart registry keys
Creates processes via WMI
Drops executables to the windows directory (C:\Windows) and starts them
Found malware configuration
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
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: File Created with System Process Name
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DCRat
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Zilla
Status:
Malicious
First seen:
2021-11-27 17:55:00 UTC
File Type:
PE (.Net Exe)
AV detection:
31 of 43 (72.09%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 936 additional samples on MalwareBazaar
Result
Malware family:
dcrat
Score:
10/10
Tags:
family:dcrat infostealer persistence rat
Behaviour
Creates scheduled task(s)
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
DcRat
Process spawned unexpected child process
Unpacked files
SH256 hash:
297f15033b833bb4f41c7933d171561c4b4c278a2253c5d6bcb21a6e3d45a3f5
MD5 hash:
0b25452a0707f1091bfbd0eee2092b04
SHA1 hash:
c457658c6c49523b9095dabcc11fc426cf99cf36
SH256 hash:
908c4530070aead5000cf3e9ce84f3c6cb5b93e57984ef513dae5c020561d6f4
MD5 hash:
08c6e82820f9a323a8ed54003c633c28
SHA1 hash:
72766376e4512ecd76da47b3b02d3f93de366d2c
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.