Behavioral task
behavioral1
Sample
237fedbf96a1fb36548d7db0bee9267d_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
237fedbf96a1fb36548d7db0bee9267d_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
237fedbf96a1fb36548d7db0bee9267d_JaffaCakes118
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Size
87KB
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MD5
237fedbf96a1fb36548d7db0bee9267d
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SHA1
4cdaefed81165d65535f15aef56bd15374ac6337
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SHA256
086f4731861ba12fc46ae0263f3d030ae2a85d6ae8d27617e82ada998c85f99d
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SHA512
799eeb2b02f6371c7e30332a71b44159f402a6e51bcbed711f95d7f1fef0da1ea8e198c6d6644b204d6d61dbe03cd82e4d429ecdf8b3dc85e2928e66c8b8a9d3
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SSDEEP
1536:nsjlOrzYPT8kspp9zNelwqf21DaPZr0Rq21OFZQivNQpb:nsGzYPTJspp9z8lAD+r0Rh8ZQ0upb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 237fedbf96a1fb36548d7db0bee9267d_JaffaCakes118 unpack001/out.upx
Files
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237fedbf96a1fb36548d7db0bee9267d_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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
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: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ