Analysis
-
max time kernel
150s -
max time network
152s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
-
submitted
23/01/2023, 13:05
General
-
Target
file.exe
-
Size
99KB
-
MD5
b20ffab6a6a911d2d38a24350ca38e07
-
SHA1
623bd87603950e847f25121e153412ed704aaae7
-
SHA256
c0446b5d8723595bb4bee68a6a9cac370471bdc5d9afeafc6b9894cbb5378497
-
SHA512
7ce65974cb18d31f67f255a3e167a9b6a01c49210e14ac65ae11bcbb6e3b2cd538cc4605a494a28e5cf02e547a14c5495d3b007051d8b6087d7b18fcb5a85616
-
SSDEEP
3072:z//SI+iHJ/80TYB+eztx3be/EKyVFfa+:76OHC8YB+eztlbo1
Score
10/10
Malware Config
Extracted
Family
blacknet
Version
v3.7.0 Public
Botnet
bot01
C2
http://18.117.193.148/
Mutex
BN[]
Attributes
-
antivm
false
-
elevate_uac
false
-
install_name
WindowsUpdate.exe
-
splitter
|BN|
-
start_name
e162b1333458a713bc6916cc8ac4110c
-
startup
false
-
usb_spread
false
Signatures
-
BlackNET
BlackNET is an open source remote access tool written in VB.NET.
-
BlackNET payload 1 IoCs
-
Contains code to disable Windows Defender 1 IoCs
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
-
Suspicious behavior: EnumeratesProcesses 1 IoCs
-
Suspicious use of AdjustPrivilegeToken 1 IoCs
-
Suspicious use of SetWindowsHookEx 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
120KB
-
Filesize
8KB
-
Filesize
124KB
-
Filesize
124KB