Behavioral task
behavioral1
Sample
b5cb8a52c0085b43ba0f8fdfb0e3e932_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b5cb8a52c0085b43ba0f8fdfb0e3e932_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b5cb8a52c0085b43ba0f8fdfb0e3e932_JaffaCakes118
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Size
88KB
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MD5
b5cb8a52c0085b43ba0f8fdfb0e3e932
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SHA1
5ba9b57a82c0d7ee87c189512b0e43e76d2f87e9
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SHA256
82d162edb74a8fa4ea76eb0f6db30817e4c0bdb28a82d8337938a0a6b9712416
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SHA512
4ae584634c1101aa13c636c71f35598b14830dc2069943da7b936d7dafe8c44ce1c6c8b33873b585314e96412f1d457d432748c9d8eed2ab34bed389eac62db1
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SSDEEP
1536:Z4k/Sc40v1wCvETHY/n9LCKcvHkkz9vXhFgHRm1FuWkpM85E5wvbB9U9o4rI4FNf:Z4k4asTHYf9LCTZxvhF2m1FqM85wwvbK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b5cb8a52c0085b43ba0f8fdfb0e3e932_JaffaCakes118 unpack001/out.upx
Files
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b5cb8a52c0085b43ba0f8fdfb0e3e932_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: 164KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 82KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 88KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ