Analysis
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max time kernel
90s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
17-10-2022 18:15
Static task
static1
Behavioral task
behavioral1
Sample
ccc677e56fd2b00d072ab8be2b8967d5d9dc3cf0e311888876af19b72dc15b37.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
ccc677e56fd2b00d072ab8be2b8967d5d9dc3cf0e311888876af19b72dc15b37.exe
Resource
win10v2004-20220901-en
General
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Target
ccc677e56fd2b00d072ab8be2b8967d5d9dc3cf0e311888876af19b72dc15b37.exe
-
Size
3.6MB
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MD5
f387de3fe8d0fdb68e114aaa64c4f9db
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SHA1
5c8c449dd3fcfc3d9153becf88fe004c73f8f97b
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SHA256
ccc677e56fd2b00d072ab8be2b8967d5d9dc3cf0e311888876af19b72dc15b37
-
SHA512
82c34eab559338a6367cc465f619fe79acc8664bce3ca8bdc4db351207902525cfc99cace7376b451e6c7c1672d1de8124d462b7251d8d4fd62b257cd5ec2e28
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SSDEEP
49152:etYdcVo0hcNEg+cl9OzHDy+kc3D1SbH1tMnCp1U4Dc2pB7TL:Uq1+u4HurcRSbH1i2Yq7TL
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 ccc677e56fd2b00d072ab8be2b8967d5d9dc3cf0e311888876af19b72dc15b37.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4708 ccc677e56fd2b00d072ab8be2b8967d5d9dc3cf0e311888876af19b72dc15b37.exe 4708 ccc677e56fd2b00d072ab8be2b8967d5d9dc3cf0e311888876af19b72dc15b37.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ccc677e56fd2b00d072ab8be2b8967d5d9dc3cf0e311888876af19b72dc15b37.exe"C:\Users\Admin\AppData\Local\Temp\ccc677e56fd2b00d072ab8be2b8967d5d9dc3cf0e311888876af19b72dc15b37.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Suspicious use of SetWindowsHookEx
PID:4708