Behavioral task
behavioral1
Sample
1fdba98d7de529f2ebd3bf05013444e9_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
1fdba98d7de529f2ebd3bf05013444e9_JaffaCakes118
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Size
3.7MB
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MD5
1fdba98d7de529f2ebd3bf05013444e9
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SHA1
487b9679dd80eb7d8941f36675c3b1d0770bd975
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SHA256
927a36200bfb2cab15f6fe945ff472ebaec5f732972d7374ef1d33221b98888e
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SHA512
23763e834d05e3246a6f577ba24c59bc7978cd56c131afed391631c0e68289117594faf0ee7db43fdc0d42314ba7f85c780e87f43d21c36cb7655612eb2da2f7
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SSDEEP
98304:haZH4mekKrBzFy+6n0hW4VXa1V1sHrAiJ2WWswQC:haZH5KlzYlktadsLARsO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1fdba98d7de529f2ebd3bf05013444e9_JaffaCakes118
Files
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1fdba98d7de529f2ebd3bf05013444e9_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