Behavioral task
behavioral1
Sample
effcac455b7f01263ff7559e4ee6f8b1_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
effcac455b7f01263ff7559e4ee6f8b1_JaffaCakes118
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Size
202KB
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MD5
effcac455b7f01263ff7559e4ee6f8b1
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SHA1
ae595fd9bcff5dc50fe983dfe8491b91f1d4b2c9
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SHA256
c4c5688ce9fc8ba15dc8ea78af761d89b1b4b9a18ce620469ff6b25da96f2016
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SHA512
79aa3df5d485fdeb85bb27ac40b812d522a34fd1da19c9956c16f4e2ac382a916a1d727811ab5a1332887be80fd3d51b6a95980d0feaed2b911fa4db3324aeaf
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SSDEEP
6144:OZC4d3lbxc6wU/UP+XhdMRFD3LAwektHoSAv:34dMRU/UP4heFjLDFtHoSA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource effcac455b7f01263ff7559e4ee6f8b1_JaffaCakes118
Files
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effcac455b7f01263ff7559e4ee6f8b1_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: 256KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 195KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE