Analysis
-
max time kernel
31s -
max time network
31s -
platform
windows7_x64 -
resource
win7v20210410 -
submitted
15-05-2021 16:54
Static task
static1
Behavioral task
behavioral1
Sample
f5a644a7aefd863f0a2d114da6a631726631e96ea0752a8c5505aca2135646be.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
f5a644a7aefd863f0a2d114da6a631726631e96ea0752a8c5505aca2135646be.exe
Resource
win10v20210410
General
-
Target
f5a644a7aefd863f0a2d114da6a631726631e96ea0752a8c5505aca2135646be.exe
-
Size
1.2MB
-
MD5
cf517d077e9c152120787eb6b251615b
-
SHA1
70abec0dc55058b1ba6f3c5109031be66944e404
-
SHA256
f5a644a7aefd863f0a2d114da6a631726631e96ea0752a8c5505aca2135646be
-
SHA512
2968007c5b700aae858a94e34a934ad2a1f3b6896c234fb5aa1aba98f49d7202e1cb7c5aeb3706403de798bd875842fef6c38fc4e82be10e45c8c905ab980c95
Malware Config
Signatures
-
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 f5a644a7aefd863f0a2d114da6a631726631e96ea0752a8c5505aca2135646be.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 1360 f5a644a7aefd863f0a2d114da6a631726631e96ea0752a8c5505aca2135646be.exe 1360 f5a644a7aefd863f0a2d114da6a631726631e96ea0752a8c5505aca2135646be.exe 1360 f5a644a7aefd863f0a2d114da6a631726631e96ea0752a8c5505aca2135646be.exe 1360 f5a644a7aefd863f0a2d114da6a631726631e96ea0752a8c5505aca2135646be.exe 1360 f5a644a7aefd863f0a2d114da6a631726631e96ea0752a8c5505aca2135646be.exe 1360 f5a644a7aefd863f0a2d114da6a631726631e96ea0752a8c5505aca2135646be.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1360 f5a644a7aefd863f0a2d114da6a631726631e96ea0752a8c5505aca2135646be.exe 1360 f5a644a7aefd863f0a2d114da6a631726631e96ea0752a8c5505aca2135646be.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\f5a644a7aefd863f0a2d114da6a631726631e96ea0752a8c5505aca2135646be.exe"C:\Users\Admin\AppData\Local\Temp\f5a644a7aefd863f0a2d114da6a631726631e96ea0752a8c5505aca2135646be.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1360