Behavioral task
behavioral1
Sample
40a08b59d8b773558e7d0a9d239da97b_JaffaCakes118.exe
Resource
win7-20241010-en
General
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Target
40a08b59d8b773558e7d0a9d239da97b_JaffaCakes118
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Size
5KB
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MD5
40a08b59d8b773558e7d0a9d239da97b
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SHA1
c78a5e5d87606eb70794b704e6d575820006c15f
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SHA256
398bae366d8b5808da5c4d06dbee51e88021e43bbf15eb384d28f506cffc03c7
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SHA512
1bf87e00e3928a6c5ac7d67da3cb4f2f2ac5b3479954b5172aeeed3f8e7b07c48fbba7d07ace8c4297f7a119ce1526afb244c6d21671428dbdccd00c092efdd5
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SSDEEP
48:i29d7dSSR8PXBcqFJz8A6Vr6VZHEJCrJwnk/h8qSeJY8JTahPjUiFQCmFWkPBVrb:397Du5cqLzMVuViKuUKPjClFWkPf
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 40a08b59d8b773558e7d0a9d239da97b_JaffaCakes118 unpack001/out.upx
Files
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40a08b59d8b773558e7d0a9d239da97b_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 664B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 468B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ