MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 82450ee9bb709d99aff3ed006f9129dc3fc53366fc4a8188c9ec9f4a1e70da38. 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: 9
| SHA256 hash: | 82450ee9bb709d99aff3ed006f9129dc3fc53366fc4a8188c9ec9f4a1e70da38 |
|---|---|
| SHA3-384 hash: | 2d0cc49df2e7e59e831b950d314a81ade045571a185b203dafbcbc7a2dcfd61a2088589fa5852f873ce3d539c59ec52e |
| SHA1 hash: | 65857fce0774f12b47df70b25f7459a6f14540d1 |
| MD5 hash: | 0bc83b1fc4e023add37a0c79c9cd03aa |
| humanhash: | violet-robert-bacon-london |
| File name: | 0bc83b1fc4e023add37a0c79c9cd03aa.exe |
| Download: | download sample |
| Signature | DCRat |
| File size: | 1'372'672 bytes |
| First seen: | 2022-03-29 02:12:16 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:XHQxd1DXodUpZ5NHrmmN62X7s2s16qSXQjE2US0vqvg1T/ByO/yF50:AxYUPPrdLsjRSXQjEnqGNrY5 |
| Threatray | 2'606 similar samples on MalwareBazaar |
| TLSH | T1E1559D127A45CD27C0661B33DADF801847A9BD02AA27DB1E7E9A375E16013B79D0E1CF |
| 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://h162295.srv13.test-hf.su/externalphpLow.php | https://threatfox.abuse.ch/ioc/459541/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
250
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a file
Using the Windows Management Instrumentation requests
Launching a process
Creating a file in the Program Files subdirectories
Modifying an executable file
Sending a custom TCP request
Moving a recently created file
Enabling the 'hidden' option for recently created files
Moving a file to the Program Files subdirectory
Creating a process from a recently created file
Creating a process with a hidden window
DNS request
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a window
Searching for synchronization primitives
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Setting a global event handler for the keyboard
Enabling autorun
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 packed replace.exe schtasks.exe
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
Creates an autostart registry key pointing to binary in C:\Windows
Creates an undocumented autostart registry key
Creates files inside the volume driver (system volume information)
Creates multiple autostart registry keys
Creates processes via WMI
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
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.AgentTesla
Status:
Malicious
First seen:
2022-03-27 16:49:00 UTC
File Type:
PE (.Net Exe)
AV detection:
27 of 42 (64.29%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 2'596 additional samples on MalwareBazaar
Result
Malware family:
dcrat
Score:
10/10
Tags:
family:dcrat infostealer persistence rat suricata
Behaviour
Creates scheduled task(s)
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
DcRat
Modifies WinLogon for persistence
Process spawned unexpected child process
suricata: ET MALWARE DCRAT Activity (GET)
Unpacked files
SH256 hash:
82450ee9bb709d99aff3ed006f9129dc3fc53366fc4a8188c9ec9f4a1e70da38
MD5 hash:
0bc83b1fc4e023add37a0c79c9cd03aa
SHA1 hash:
65857fce0774f12b47df70b25f7459a6f14540d1
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
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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