MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f8f6f44f3dc8a98b7a5b8df912eb38a948c1dde4ad8a1a9fdc448fcc899c05e4. 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: | f8f6f44f3dc8a98b7a5b8df912eb38a948c1dde4ad8a1a9fdc448fcc899c05e4 |
|---|---|
| SHA3-384 hash: | 480f24d42805f0208d59ff59bb9ea0e8ff6d89bcc87b117926be05ff6bc595f43780256d273484f04a73e3f77f0e2ae4 |
| SHA1 hash: | 55ce6f787cb75eb5186021694a7a2c699e965544 |
| MD5 hash: | b53670dd48ff04f4cf43a5c197a1f51e |
| humanhash: | illinois-eleven-batman-dakota |
| File name: | b53670dd48ff04f4cf43a5c197a1f51e.exe |
| Download: | download sample |
| Signature | DCRat |
| File size: | 1'989'632 bytes |
| First seen: | 2021-12-24 10:21:06 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'638 x Formbook, 12'244 x SnakeKeylogger) |
| ssdeep | 24576:fk3+pwsLp/lCDaJTWBJxrE9aLDjrZtiBGKDBY4PxWOTmB0wyx+6iyCbOhNzCidv/:r8K9QDBtiBGJuxR4K+6iyC6zzJU |
| Threatray | 360 similar samples on MalwareBazaar |
| TLSH | T18E95AE163B44EE03D229163BC5EF805487BCAD417662DB1A7EAF339D24523A71E8D1CB |
| 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://82.146.38.154/repeaterupd/providerJavascriptsecureApi.php | https://threatfox.abuse.ch/ioc/284715/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
175
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b53670dd48ff04f4cf43a5c197a1f51e.exe
Verdict:
Malicious activity
Analysis date:
2021-12-24 10:22:33 UTC
Tags:
trojan rat backdoor dcrat stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a file in the Windows subdirectories
Using the Windows Management Instrumentation requests
Launching a process
Creating a file in the system32 subdirectories
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
Reading critical registry keys
Creating a window
Searching for synchronization primitives
DNS request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Stealing user critical data
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
anti-debug anti-vm greyware hacktool obfuscated packed 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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
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
Drops PE files with benign system names
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
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)
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DCRat
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Stelega
Status:
Malicious
First seen:
2021-12-19 14:13:52 UTC
File Type:
PE (.Net Exe)
AV detection:
33 of 43 (76.74%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 350 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
10/10
Tags:
persistence spyware stealer
Behaviour
Creates scheduled task(s)
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
Reads user/profile data of web browsers
Executes dropped EXE
Process spawned unexpected child process
Unpacked files
SH256 hash:
6101e83a3a6732ce8f69cd82b96830c44333616e7fa7ff6f0db2a57faf0f737d
MD5 hash:
a8b6b3290ea2b817a35248d4472e8cfd
SHA1 hash:
8c374d82babb61facddbbeeaf6a73913eaef8631
Parent samples :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 hash:
f8f6f44f3dc8a98b7a5b8df912eb38a948c1dde4ad8a1a9fdc448fcc899c05e4
MD5 hash:
b53670dd48ff04f4cf43a5c197a1f51e
SHA1 hash:
55ce6f787cb75eb5186021694a7a2c699e965544
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.
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