Behavioral task
behavioral1
Sample
41abe30110bc3e0b14f144910d6115bb_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
41abe30110bc3e0b14f144910d6115bb_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
41abe30110bc3e0b14f144910d6115bb_JaffaCakes118
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Size
59KB
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MD5
41abe30110bc3e0b14f144910d6115bb
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SHA1
c46b8687251ffcf62cf51ac835a717f7b8817449
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SHA256
c8a6305ed309202e67fc78ed9e39d04b91c7a8a61cf8d32b0be68c4ff1d60cd8
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SHA512
c73e345c100b04a2126b91b790ee69f7ebb6ab78d860ca99e9bd1c0edb45998430f374ee1e2d838934ba54c2fac38dd55a0d2efb9ca63889234992555bb1ed32
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SSDEEP
1536:egKcR4mjD9r82P5INEUfKBym8XcAnWqftjba5py66DUa:5KcWmjRrzKNEUwLAWStHdUa
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 41abe30110bc3e0b14f144910d6115bb_JaffaCakes118 unpack001/out.upx
Files
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41abe30110bc3e0b14f144910d6115bb_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ