Analysis
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max time kernel
141s -
max time network
95s -
platform
windows11-21h2_x64 -
resource
win11-20240426-en -
resource tags
arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system -
submitted
08/05/2024, 23:10
Static task
static1
Behavioral task
behavioral1
Sample
b1a9dc57920812d55aa0dd81beb8cade20d3a9303878d5d4b257766cc7a55d65.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
b1a9dc57920812d55aa0dd81beb8cade20d3a9303878d5d4b257766cc7a55d65.exe
Resource
win11-20240426-en
General
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Target
b1a9dc57920812d55aa0dd81beb8cade20d3a9303878d5d4b257766cc7a55d65.exe
-
Size
932KB
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MD5
acb3784d9b2083c0bd26921b702cb279
-
SHA1
c2d6d7a416d02548686c9ac06f3a84089ad986b4
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SHA256
b1a9dc57920812d55aa0dd81beb8cade20d3a9303878d5d4b257766cc7a55d65
-
SHA512
b6f7f37754272f0074b0bc223f530ab38b07d3285a56932e351c61d63c71ea4c598884764a5405fbbacd5bb9b41e12221b2a7f3771e8659e5a7225cb23d83dff
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SSDEEP
12288:MOQNMIt3+hioijxOcaGW/v7EOEfvnJUC2+6zI4cHkYaG6U5SqFS4609bCFrZd:LWMIMhiop+4wjfvT2dMINbU5zFQmUz
Malware Config
Signatures
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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 b1a9dc57920812d55aa0dd81beb8cade20d3a9303878d5d4b257766cc7a55d65.exe