Behavioral task
behavioral1
Sample
b0dde025f6079ef88d57d971a70e01d9_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b0dde025f6079ef88d57d971a70e01d9_JaffaCakes118
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Size
59KB
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MD5
b0dde025f6079ef88d57d971a70e01d9
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SHA1
a76ea0104a5614c7df79e8290ea21b5d3d082d18
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SHA256
acf8d7bd9caf7e2d69479e83c1ba5baeeb46fa8aa1839e3f78a195d20fbf91c0
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SHA512
053a5d64ddef31b06ff97f41948176b8071c57e6b1c85d4bb12bd6f367d6296662a80eda6e18b66e8dd82de766f37cadbbe4cdc03216ef41b4f683a9421b218c
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SSDEEP
1536:tnJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:tzc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b0dde025f6079ef88d57d971a70e01d9_JaffaCakes118 unpack001/out.upx
Files
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b0dde025f6079ef88d57d971a70e01d9_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
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
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out.upx.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_32BIT_MACHINE
Sections
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ