C:\Users\human\Documents\Projects\rainbow\VisualUefi\rainbow\x64\Release\rainbow.pdb
Static task
static1
Behavioral task
behavioral1
Sample
EFI SPOOFER/EFI/Boot/bootx64.dll
Resource
win10-20240611-en
Behavioral task
behavioral2
Sample
EFI SPOOFER/rainbow.dll
Resource
win10-20240404-en
General
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Target
EFI SPOOFER By Guts.zip
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Size
299KB
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MD5
684779602fdf9066c05ba5bb3e2b1a6a
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SHA1
b56c5595138e3671c577647ef08843dfc08724b3
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SHA256
ca997b879d39aa54d941268d651a7af6792b2344b3527b9dcda55a27312f497f
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SHA512
fa863ecaa7d76a19c2003242c8aa57992ba2b9da605a289249ac4cfbb93d3e34d052ab37274cc420d243e381fcc2665c251714191f0d97f87631f1d0cf485b1e
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SSDEEP
6144:DjNFHguxwaJLBzZwrgIwTbqM7qSwZ0YkRN3CNVqQIiQEoQ7Ay5w:DnzKrgNqkfpYkjZQxX7Agw
Malware Config
Signatures
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Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/EFI SPOOFER/EFI/Boot/bootx64.efi unpack001/EFI SPOOFER/rainbow.efi
Files
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EFI SPOOFER By Guts.zip.zip
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EFI SPOOFER/EFI/Boot/bootx64.efi.dll windows:0 windows x64 arch:x64
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Sections
.text Size: 398KB - Virtual size: 398KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 498KB - Virtual size: 497KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.xdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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EFI SPOOFER/rainbow.efi.dll windows:0 windows x64 arch:x64
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
Sections
.text Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 928B - Virtual size: 912B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.reloc Size: 96B - Virtual size: 88B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ