Behavioral task
behavioral1
Sample
f37a986c669e10bdb94263a6252c1770_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f37a986c669e10bdb94263a6252c1770_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f37a986c669e10bdb94263a6252c1770_JaffaCakes118
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Size
2.8MB
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MD5
f37a986c669e10bdb94263a6252c1770
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SHA1
c0cf2e49e9232fac2ee28f1293eb03919d5f0b21
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SHA256
e4ad5137e71dd43e2a6b99a46fa4c36e2f4dc7f2d1a1d4568f01e859acafade9
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SHA512
d7be0a4e5616e71483ef3c3115bd5b25134b910d6c4e4c121c4a16fa40c7e97c3494cf3302f483e180d7b561d6b1edf969816c3ff65dc32768e20e9621e8783f
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SSDEEP
24576:S6pQPxQ2JyP2r5mJV91xM7RpbwgIvs7NxqUkHE6pQPxQ2JyP2r5mJV91Q:SCqm2Jpr0nNM7Dus7Nx2kCqm2Jpr0n8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f37a986c669e10bdb94263a6252c1770_JaffaCakes118
Files
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f37a986c669e10bdb94263a6252c1770_JaffaCakes118.exe windows:4 windows x64 arch:x64
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 616KB - Virtual size: 620KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE