Static task
static1
Behavioral task
behavioral1
Sample
1_LukBT_module_encryptor.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
1_LukBT_module_encryptor.exe
Resource
win10v2004-20230915-en
General
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Target
1_LukBT_module_encryptor.exe
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Size
52KB
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MD5
4d05d4b28f54a4f407f50a4fa3297c3f
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SHA1
7454320ce32651de0d268389709d6cc03efd7ebb
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SHA256
206e71939ac01a149d2fcec629758524a2597bd7d07e6bb3fb01d0f4e28f5b8e
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SHA512
fb192f446af931d7c1ce44e4b572296fcbda0c883fd99e4ce68f9e07a8535546cb14acb72aa42169117d0ed7237729d9282fc28f1f75cfad333df45aa7f28efb
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SSDEEP
768:XyqQm0gJponj6q+QLce8RdFhp513WAK5YFspBsEWUY070AUHZZaF4GlINb6oYfKl:XlJanWq4eOh9PuHWK0AVNeNb6vmwVcl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1_LukBT_module_encryptor.exe
Files
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1_LukBT_module_encryptor.exe.exe windows:4 windows x86
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
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 4KB
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