Static task
static1
Behavioral task
behavioral1
Sample
New folder/Bootstrapper.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
New folder/Bootstrapper.exe
Resource
win10v2004-20241007-en
General
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Target
bootstrap.zip
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Size
277KB
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MD5
0650e89b1f0c527c6ea84a4a65718cbf
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SHA1
116cde6210d02719b02a74c1908845b009a38f18
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SHA256
9705455569173ada3dfba3a0161ae991bf6d50dec13de0d0283c685c10b8b41f
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SHA512
008a225c260b4626d108aad4896127d9bcfc96307bfdb134a525f3efadc029f40a8a2be8a49af17d30e8adc29006144135faabb800237fe214ada02cab813b35
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SSDEEP
6144:69Ir75dpDXnQTynPMbDlIYM69jKMc7go4J4hDQQhSjM/0tv:6oz93hcDlLMGQgo4JiQQhag0R
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/New folder/Bootstrapper.exe
Files
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bootstrap.zip.zip
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New folder/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: 797KB - Virtual size: 797KB
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