Behavioral task
behavioral1
Sample
ff9395b8677cdedf061f2a195d79612a_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ff9395b8677cdedf061f2a195d79612a_JaffaCakes118
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Size
314KB
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MD5
ff9395b8677cdedf061f2a195d79612a
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SHA1
402d9f4c55e29e4252630b9d120cd577242f8a4e
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SHA256
5980fe0d7626db2e3afb9baf40b61223d48133ac9977277177d67ee95ebefb9c
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SHA512
4ce88d1223170e4e075d06db95a0b0a1be0176d053a989b5416345a9c820a1953cafca80134fc23017836067ccde2780754780afa386ecc6f01afdd2b7c29f7f
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SSDEEP
6144:Y+ph6SgD0GxlVQ98eBRPl7nMQd+38HAQrmN84o4W1LUn0uVP:YVSgDnHk9PBn3c3GAfC4wJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ff9395b8677cdedf061f2a195d79612a_JaffaCakes118 unpack001/out.upx
Files
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ff9395b8677cdedf061f2a195d79612a_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: 608KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 307KB - Virtual size: 308KB
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: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
.text Size: 568KB - Virtual size: 564KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 96KB - Virtual size: 93KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 72KB - Virtual size: 213KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ