Static task
static1
Behavioral task
behavioral1
Sample
Sunset.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Sunset.exe
Resource
win10v2004-20240226-en
General
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Target
Sunset.exe
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Size
1.7MB
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MD5
c8fe745ea0fddd09809adcdfaeb44284
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SHA1
042810b43a456991bb44b75a7e42a7a90b857a31
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SHA256
6a66c677451d2be6a0823924817d7bb758aa1edae05d7035da63ed2154115fcb
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SHA512
970002758e79f4cad5a7c3a1abc8dd1ee1a01c3adbb0f3c76481f973aab3bf3408e385b72c67ccb6fdc7a0ee7c84324e1e8ffa4814c18c39a91319753b1f11a5
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SSDEEP
24576:QJAP+ZwUw7mxpsfw+Jwz/S/6mxPolhJAP+ZwUw7mxpsfw+Jwz/S/6wgh:x22TYsw+W7SCmxg+22TYsw+W7SC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Sunset.exe
Files
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Sunset.exe.exe windows:4 windows x86 arch: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: 817KB - Virtual size: 816KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp0 Size: 906KB - Virtual size: 905KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
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