Behavioral task
behavioral1
Sample
ef41737e5513ddb519440b4dde477c90_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ef41737e5513ddb519440b4dde477c90_JaffaCakes118
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Size
612KB
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MD5
ef41737e5513ddb519440b4dde477c90
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SHA1
922d6565244a294bad1bad2edde16b8edd4b7656
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SHA256
2657c53ef4e099bc265227a34c21e2e23e0e69a37176a7765a23fea66a7616c3
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SHA512
f0af1fb59f1e9eff2ccaa8b58aa6857418df14ad636d1967f3d3167c0122e3cb6f320cbca39f9d5160e1ca57a9f70468fc37175e35c53bf9df88c9edb297b02f
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SSDEEP
12288:2pEcwNfayxJkaOdTqCzuR8SAIPBt+dXMy94Bxzt1ELZtzjSdEVM4:2pPMa25Od/C8ynXyCBH1EfSqVh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef41737e5513ddb519440b4dde477c90_JaffaCakes118
Files
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ef41737e5513ddb519440b4dde477c90_JaffaCakes118.exe windows:1 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 192KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 104KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE