Analysis
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max time kernel
91s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
04/12/2022, 04:15
Static task
static1
Behavioral task
behavioral1
Sample
f18b290e8bc08f49cf258ddfd29ddb57c3cbfdbaf9b2240388394f614f2f030d.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
f18b290e8bc08f49cf258ddfd29ddb57c3cbfdbaf9b2240388394f614f2f030d.exe
Resource
win10v2004-20220812-en
General
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Target
f18b290e8bc08f49cf258ddfd29ddb57c3cbfdbaf9b2240388394f614f2f030d.exe
-
Size
168KB
-
MD5
4413d426f118fc09cb812b11adc6a695
-
SHA1
14ad5caf7af4316c87c66fed20b268034307d19d
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SHA256
f18b290e8bc08f49cf258ddfd29ddb57c3cbfdbaf9b2240388394f614f2f030d
-
SHA512
35dce6de346ccff2ee3593feebf5b69b9d681d174feea77e648a6ebca7cc30764b913348e723700e40f0790846316d438d57984ff12cc83eb8d2b822a78feca8
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SSDEEP
3072:+mmT9KkU5kXNYRfVk2LAbsAdWlcFwYobn:+V4kU5RiKMl
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 f18b290e8bc08f49cf258ddfd29ddb57c3cbfdbaf9b2240388394f614f2f030d.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 1508 f18b290e8bc08f49cf258ddfd29ddb57c3cbfdbaf9b2240388394f614f2f030d.exe 1508 f18b290e8bc08f49cf258ddfd29ddb57c3cbfdbaf9b2240388394f614f2f030d.exe 1508 f18b290e8bc08f49cf258ddfd29ddb57c3cbfdbaf9b2240388394f614f2f030d.exe 1508 f18b290e8bc08f49cf258ddfd29ddb57c3cbfdbaf9b2240388394f614f2f030d.exe 1508 f18b290e8bc08f49cf258ddfd29ddb57c3cbfdbaf9b2240388394f614f2f030d.exe 1508 f18b290e8bc08f49cf258ddfd29ddb57c3cbfdbaf9b2240388394f614f2f030d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f18b290e8bc08f49cf258ddfd29ddb57c3cbfdbaf9b2240388394f614f2f030d.exe"C:\Users\Admin\AppData\Local\Temp\f18b290e8bc08f49cf258ddfd29ddb57c3cbfdbaf9b2240388394f614f2f030d.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious behavior: EnumeratesProcesses
PID:1508