Behavioral task
behavioral1
Sample
f5b07ccec99734f453e4e4b545871181_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f5b07ccec99734f453e4e4b545871181_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f5b07ccec99734f453e4e4b545871181_JaffaCakes118
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Size
1.8MB
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MD5
f5b07ccec99734f453e4e4b545871181
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SHA1
e5b5148ad40a04735fb1fc81964739729b306e6b
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SHA256
c9bc0ff68fb2ca057662651a714df6b5f3d37dddce2be83f29ce677cd17bb207
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SHA512
a371ed2967430c1b6951115ebd8e4b1bef0db3411f3703ae43a712e3d3efd58ae4106d6fe84acad2fa48947fe3f8a6eca21ac0d5007f650074562dfc0b05efb2
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SSDEEP
24576:S6pQPxQ2JyP2r5mJV91xM7RpbwgIvs7NxqM:SCqm2Jpr0nNM7Dus7Nx5
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f5b07ccec99734f453e4e4b545871181_JaffaCakes118
Files
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f5b07ccec99734f453e4e4b545871181_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