Behavioral task
behavioral1
Sample
a2d4f77699877d43ec955afecb8894fd_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
a2d4f77699877d43ec955afecb8894fd_JaffaCakes118
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Size
92KB
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MD5
a2d4f77699877d43ec955afecb8894fd
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SHA1
5b26394d98f761327d93265311d35eedc4fb015d
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SHA256
d32a50259a693fe7c5c728dab2d819e8b2295bd47e937e42cedc8cc9458f0f86
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SHA512
6831132bcd6ccc0d4157e4a600aebe27bdbb4fa73454fd0f76d5d7c660e193aeebf2070ad6304eca3e12d16d352e8254a20f453a851905a2a2c5f875870768e8
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SSDEEP
768:4Xx2PwrkATUyjMpG1p73cyVWdaKifuMn94oxIKcWHYhlI4GHYL:4BYwAATUyj0GH75VWsKiTd6Dc4kY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a2d4f77699877d43ec955afecb8894fd_JaffaCakes118 unpack001/out.upx
Files
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a2d4f77699877d43ec955afecb8894fd_JaffaCakes118.exe windows:6 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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 39KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ