a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9

Analysis

max time kernel
308s
max time network
382s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 10:46

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General

Target

a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe
Size

1.3MB
MD5

a6f0cd0097285a6dfbcb653607a96cac
SHA1

f74eaf8acaf2da1eb7e5b8a07d2e9d91f0df3f90
SHA256

a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9
SHA512

95073e6d0e880235a6c017a73443e547e209058fa92c024dd6ae642fd8be572e1ba019b1967eaefe983e75fe37d6bb24e8899c1e77039d3ace8d56950d14696c
SSDEEP

24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:7rKo4ZwCOnYjVmJPa

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

Processes:

a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe

description	pid	process	target process
PID 4728 set thread context of 3732	4728	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe

pid	process
3732	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe
3732	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe
3732	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe
3732	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe
3732	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe

description	pid	process	target process
PID 4728 wrote to memory of 3732	4728	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe
PID 4728 wrote to memory of 3732	4728	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe
PID 4728 wrote to memory of 3732	4728	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe
PID 4728 wrote to memory of 3732	4728	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe
PID 4728 wrote to memory of 3732	4728	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe
PID 4728 wrote to memory of 3732	4728	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe
PID 4728 wrote to memory of 3732	4728	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe
PID 4728 wrote to memory of 3732	4728	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe
PID 4728 wrote to memory of 3732	4728	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe
PID 4728 wrote to memory of 3732	4728	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe	a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe

C:\Users\Admin\AppData\Local\Temp\a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe
"C:\Users\Admin\AppData\Local\Temp\a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4728

C:\Users\Admin\AppData\Local\Temp\a8a441bfa428d86cf66aa5572ceb3688956973a1d3e064fac65c15edfe4a57d9.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:3732

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3732-132-0x0000000000000000-mapping.dmp

Download
memory/3732-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3732-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3732-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3732-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3732-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3732-138-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download