Static task
static1
Behavioral task
behavioral1
Sample
Bootstrapper.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
Bootstrapper.exe
Resource
win10v2004-20240802-en
General
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Target
Bootstrapper.exe
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Size
796KB
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MD5
4b94b989b0fe7bec6311153b309dfe81
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SHA1
bb50a4bb8a66f0105c5b74f32cd114c672010b22
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SHA256
7c4283f5e620b2506bcb273f947def4435d95e143ae3067a783fd3adc873a659
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SHA512
fbbe60cf3e5d028d906e7d444b648f7dff8791c333834db8119e0a950532a75fda2e9bd5948f0b210904667923eb7b2c0176140babc497955d227e7d80fb109d
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SSDEEP
12288:jHeLH6iTPSE54sgweI9oaQaj3T+piq+77xOZ+eMm:jHeLHdTSEeyoaQaj3apiq+77xd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Bootstrapper.exe
Files
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Bootstrapper.exe.exe windows:4 windows x64 arch:x64
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 793KB - Virtual size: 793KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ