Analysis
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max time kernel
140s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
09/05/2024, 01:27
Static task
static1
Behavioral task
behavioral1
Sample
47ff78372aeb7ca7e16561fce7b86705bbf8f794e68ef32adc5437e40da30a6c.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
47ff78372aeb7ca7e16561fce7b86705bbf8f794e68ef32adc5437e40da30a6c.exe
Resource
win10v2004-20240426-en
General
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Target
47ff78372aeb7ca7e16561fce7b86705bbf8f794e68ef32adc5437e40da30a6c.exe
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Size
932KB
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MD5
06a85389dd3f92a42ae852614b36ee95
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SHA1
177df421df6eaf77ce2d6363006bc3e05bf56d5f
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SHA256
47ff78372aeb7ca7e16561fce7b86705bbf8f794e68ef32adc5437e40da30a6c
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SHA512
da0fe0b5cdcc850947704b7b374eaf410ce6c65b806b258a3e66a8e3fff4fa1e8dcae18dc6ac5fae8fd545afac213c352b6dcef3b6f9ce48b993f5204ccd953e
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SSDEEP
12288:MOQNMIt3+hioijxOcaGW/v7EaEfvnJUC2+6zI4cHkYaG6U5SqFS4609bCFrZd:LWMIMhiop+4w/fvT2dMINbU5zFQmUz
Malware Config
Signatures
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Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003) 3 IoCs
resource yara_rule behavioral1/memory/2128-3-0x0000000000400000-0x00000000004EE000-memory.dmp INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM behavioral1/memory/2128-4-0x0000000000400000-0x00000000004EE000-memory.dmp INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM behavioral1/memory/2128-7-0x0000000000400000-0x000000000046F000-memory.dmp INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM -
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 47ff78372aeb7ca7e16561fce7b86705bbf8f794e68ef32adc5437e40da30a6c.exe