Behavioral task
behavioral1
Sample
b8994c3f85d133f655a616e3999e128b_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b8994c3f85d133f655a616e3999e128b_JaffaCakes118
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Size
57KB
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MD5
b8994c3f85d133f655a616e3999e128b
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SHA1
894d787ea242f60253a5b34518c5361ea213952d
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SHA256
9eb0aeb783229135b84170df7d6398a1abb819e40ed11296639569264dd2dd83
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SHA512
8f635a630b01ef8bbae2a556753a1086f7263367384cba87a0c6452afe8bbe348d87287ae20667083c155eaf17bfd752932c8bbce2b88e2bf39120cac8dd29c2
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SSDEEP
1536:yJb7RbqT+CabgfQOMGfEh/CDlxRxicm6lNDwLC1uuq:yJn1CIRNbaJxRxtm8ND74uq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8994c3f85d133f655a616e3999e128b_JaffaCakes118
Files
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b8994c3f85d133f655a616e3999e128b_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 49KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ExeS Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE