MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 846d82f6f9d6b965ef683cd91724d72917263cf21e9f0f7e4ed2cb4f1ceacce8. 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
njrat
Vendor detections: 13
| SHA256 hash: | 846d82f6f9d6b965ef683cd91724d72917263cf21e9f0f7e4ed2cb4f1ceacce8 |
|---|---|
| SHA3-384 hash: | a90f5080bf23126a048a17295350e8ff644fcebbc66fa5b492fb79fb67f4daa2be9561a2d03bc57f156991f21dde189e |
| SHA1 hash: | dcfddb9aed55a79e38287ddd4e849728d61b67c7 |
| MD5 hash: | 6c592736cf6ae24c1d7e5d051234fdbd |
| humanhash: | jupiter-pip-avocado-skylark |
| File name: | 6c592736cf6ae24c1d7e5d051234fdbd |
| Download: | download sample |
| Signature | njrat |
| File size: | 1'166'336 bytes |
| First seen: | 2021-07-19 21:24:19 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | d5d9d937853db8b666bd4b525813d7bd (40 x DCRat, 28 x njrat, 5 x RedLineStealer) |
| ssdeep | 24576:d4ojqoSH+GPA60uEJFl88RJpfRRTe6ICjZb17VxceKovgbgfVyF+g:iotk+bJFl885R9NIYd17Va7oIbg9yFb |
| Threatray | 113 similar samples on MalwareBazaar |
| TLSH | T1B34522529F0D8718F604F0F065C66A7CFB94FC1168ED8DA708317929E4763AEB3AE194 |
| Reporter |  zbetcheckin |
| Tags: | 32 exe NjRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
212
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6c592736cf6ae24c1d7e5d051234fdbd
Verdict:
Malicious activity
Analysis date:
2021-07-19 21:26:37 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
DarkComet
Detection(s):
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:
DarkComet
Verdict:
Malicious
Result
Threat name:
Darkcomet Njrat
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Changes security center settings (notifications, updates, antivirus, firewall)
Contains functionality to capture and log keystrokes
Contains functionality to inject code into remote processes
Contains functionality to log keystrokes
Contains functionality to log keystrokes (.Net Source)
Contains functionalty to change the wallpaper
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Detected Darkcomet RAT
Found malware configuration
Installs a global keyboard hook
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
Uses cmd line tools excessively to alter registry or file data
Uses dynamic DNS services
Writes to foreign memory regions
Yara detected DarkComet
Yara detected Njrat
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.VBinder
Status:
Malicious
First seen:
2021-07-19 20:25:19 UTC
AV detection:
28 of 28 (100.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 103 additional samples on MalwareBazaar
Result
Malware family:
darkcomet
Score:
10/10
Tags:
family:darkcomet evasion persistence rat trojan
Behaviour
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System policy modification
Views/modifies file attributes
Enumerates physical storage devices
Program crash
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Windows security modification
Executes dropped EXE
Sets file to hidden
Darkcomet
Modifies WinLogon for persistence
Modifies security service
Windows security bypass
Unpacked files
SH256 hash:
6aff408e1fdb12e3fb6dacb284495d64689fd70279333bc97dd46a86a2897eea
MD5 hash:
76f71bcfc7047bd48dc24070f2aa2f5f
SHA1 hash:
f3e6765c61c79d9427722535d15a8466636662a0
SH256 hash:
8eb3881ba7d320c0760042529414e8ee87b8bfc648c34d87dd36ed854b0c8b7b
MD5 hash:
2308cedb77f66e4a821d57e8ee1e08a5
SHA1 hash:
42ddaf9aef498e366fecdad6b2acbbe9d9d0d47c
Detections:
win_darkcomet_g0
win_darkcomet_auto
SH256 hash:
381bc1886d534d20d33107d09b09fd7e4fffba102c0314b6d8359be5ebb6231f
MD5 hash:
7033b44842fd35925e857497f9cb1653
SHA1 hash:
0db1543f4af1b37e9d3d93b75f5d8329d6337b3f
SH256 hash:
846d82f6f9d6b965ef683cd91724d72917263cf21e9f0f7e4ed2cb4f1ceacce8
MD5 hash:
6c592736cf6ae24c1d7e5d051234fdbd
SHA1 hash:
dcfddb9aed55a79e38287ddd4e849728d61b67c7
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
DarkComet
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
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