Analysis
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max time kernel
139s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
11/10/2023, 21:06
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
d42294970bf105ab9216d341221d3878620522fd6ef44741979c47ef46c7d7b4.exe
Resource
win7-20230831-en
4 signatures
150 seconds
General
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Target
d42294970bf105ab9216d341221d3878620522fd6ef44741979c47ef46c7d7b4.exe
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Size
1.0MB
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MD5
60e68502f934972a0da76ec100ae56ea
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SHA1
137105d289ac7ca8e068062e2d8ea3465cf92994
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SHA256
d42294970bf105ab9216d341221d3878620522fd6ef44741979c47ef46c7d7b4
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SHA512
ecaed8bc90adccd1e024ac62943af1b57e42fbe7d8ab8a538c6aa7c27658b8016149a2c411d4c28f8a121cd29e472e6fa437d882ff450b0fc984e6c3ede42539
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SSDEEP
24576:yLjizH8o4GYsJfpMggVoHyWe/L0pz8bsm+Ov:yaJYyCVoJAApwwqv
Malware Config
Signatures
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Disables Task Manager via registry modification
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resource yara_rule behavioral2/memory/4800-1-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-0-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-2-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-3-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-5-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-7-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-9-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-11-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-15-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-13-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-17-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-19-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-21-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-23-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-25-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-27-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-30-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-32-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-34-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-36-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-40-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-38-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-42-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-44-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-45-0x0000000010000000-0x000000001003E000-memory.dmp upx behavioral2/memory/4800-46-0x0000000010000000-0x000000001003E000-memory.dmp upx -
Modifies registry class 8 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Software d42294970bf105ab9216d341221d3878620522fd6ef44741979c47ef46c7d7b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\SOFTWARE\Microsoft d42294970bf105ab9216d341221d3878620522fd6ef44741979c47ef46c7d7b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\SOFTWARE\Microsoft\Windows d42294970bf105ab9216d341221d3878620522fd6ef44741979c47ef46c7d7b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\SOFTWARE\Microsoft\Windows\CurrentVersion d42294970bf105ab9216d341221d3878620522fd6ef44741979c47ef46c7d7b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies d42294970bf105ab9216d341221d3878620522fd6ef44741979c47ef46c7d7b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System d42294970bf105ab9216d341221d3878620522fd6ef44741979c47ef46c7d7b4.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableTaskMgr = "1" d42294970bf105ab9216d341221d3878620522fd6ef44741979c47ef46c7d7b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Software\Microsoft\Windows\CurrentVersion\Policies\System d42294970bf105ab9216d341221d3878620522fd6ef44741979c47ef46c7d7b4.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 4800 d42294970bf105ab9216d341221d3878620522fd6ef44741979c47ef46c7d7b4.exe 4800 d42294970bf105ab9216d341221d3878620522fd6ef44741979c47ef46c7d7b4.exe 4800 d42294970bf105ab9216d341221d3878620522fd6ef44741979c47ef46c7d7b4.exe