Behavioral task
behavioral1
Sample
1b57823b08e7bd414b300b77dcb7bd90_JaffaCakes118.exe
Resource
win7-20240419-en
General
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Target
1b57823b08e7bd414b300b77dcb7bd90_JaffaCakes118
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Size
1.2MB
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MD5
1b57823b08e7bd414b300b77dcb7bd90
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SHA1
51c67c22389da3ca30973a1676154ba63acec91b
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SHA256
b7705514ac274cff9588fe7e232d9283b0dfc6cc112f91299540c8066d70ae54
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SHA512
e7c2dc1302585299878055dac0a8794f45c0ded0db96e220b4fd0ab4e8ec416037bf001de63c44c07b070bd35088de91e1e5ac3be0eaade504264c16f09d9486
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SSDEEP
1536:APA+WLx+eu/pEhrUBZjnY2GJBofIxGDpykBZpiGnouy8:AI+mgC2p2ifINp2out
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b57823b08e7bd414b300b77dcb7bd90_JaffaCakes118
Files
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1b57823b08e7bd414b300b77dcb7bd90_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: 200KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE