Behavioral task
behavioral1
Sample
b2bd98dce50e38e911982f8d7382bea3_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
b2bd98dce50e38e911982f8d7382bea3_JaffaCakes118
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Size
3.7MB
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MD5
b2bd98dce50e38e911982f8d7382bea3
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SHA1
4b9c646fd081d08d8e755aea0f80a9944f50e283
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SHA256
97be783fe5d5e25998afd0c6dbfe5a833155c2203de390a68f4957904478ae20
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SHA512
ce78577590409b20258a84a9fd15ed99f65f5501535fca19899e06914666a5c1c1e867333a40ad1eb36f68735c7ba7a65261ece2fe4fbfdfa4c2ea5b58bf6046
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SSDEEP
98304:haZH4mekKrBzFy+6n0hW4VXa1V1sHrAiJ2WWswO:haZH5KlzYlktadsLARsZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b2bd98dce50e38e911982f8d7382bea3_JaffaCakes118
Files
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b2bd98dce50e38e911982f8d7382bea3_JaffaCakes118.exe windows:5 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 6.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.2MB - Virtual size: 3.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 498KB - Virtual size: 500KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE