Behavioral task
behavioral1
Sample
ec89b65eb423c3e1e39dd56c1cc96bd7_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ec89b65eb423c3e1e39dd56c1cc96bd7_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
ec89b65eb423c3e1e39dd56c1cc96bd7_JaffaCakes118
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Size
5KB
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MD5
ec89b65eb423c3e1e39dd56c1cc96bd7
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SHA1
c0d2dda35434d43c5ef7a89aa3e9d61ae8a4266c
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SHA256
63b0c6695c77f159a229ce0182885c169c94af54dcdb642821dd47d8bb735cf5
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SHA512
14450b85c5449eaf8eace5dcb9fa2d254405bc8a74ef5b30b9b232594ee6c77de85a7d49efbfb5eb88108dfea4a77a6749800a4efa52c037de995c717c16f643
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SSDEEP
96:iOQ4FCP/8EFn4FTs3Ci/RjTcve3jszJJb37lFs:djc/8E2TKCoT7zKJJbLg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ec89b65eb423c3e1e39dd56c1cc96bd7_JaffaCakes118 unpack001/out.upx
Files
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ec89b65eb423c3e1e39dd56c1cc96bd7_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
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:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 62B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 886B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ