Analysis
-
max time kernel
150s -
max time network
129s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
29/10/2022, 11:46
Static task
static1
Behavioral task
behavioral1
Sample
d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe
Resource
win7-20220901-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
5 signatures
150 seconds
General
-
Target
d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe
-
Size
314KB
-
MD5
9bce1f3dea515267168b491859b037a6
-
SHA1
c71a9555c982894e016934eab01da71c6e2d4530
-
SHA256
d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494
-
SHA512
966e97e9bdac33bca28a95e4e03fbd4d189daeb54cd577b98dce91536c32edfac7ed2ba599703968523fd8c635f2a1a459a3866e9b3967c6eb5e693eed9f45d2
-
SSDEEP
6144:A0E11ym+jcV9I+dx/brnEdxHdUemx2rB8ark4xD08X3BoBlaIBpMBM:AlX9+y9ItS+GarJD08nBdaMBM
Score
10/10
Malware Config
Signatures
-
Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\userinit = "C:\\Windows\\system32\\sdra64.exe," d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\sdra64.exe d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe File created C:\Windows\SysWOW64\sdra64.exe d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6 PID 2244 wrote to memory of 592 2244 d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe 6
Processes
-
C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:592
-
C:\Users\Admin\AppData\Local\Temp\d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe"C:\Users\Admin\AppData\Local\Temp\d219e281769631a2a60ec575f9c2e18591aa240f784a40a399d88ac1cdf03494.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2244