Behavioral task
behavioral1
Sample
4bcf6b1a7ec90320d4358d89e2531f57_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4bcf6b1a7ec90320d4358d89e2531f57_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
4bcf6b1a7ec90320d4358d89e2531f57_JaffaCakes118.exe
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Size
96KB
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MD5
4bcf6b1a7ec90320d4358d89e2531f57
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SHA1
ed03760834e61b8cd0e040fdc6ecfc7c24c6341a
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SHA256
453f32c6d465aa9090323679c60ac68be013069320041a95449f4062dd417a09
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SHA512
7e608bc139002a2a0b7d336ddfd081163d548272128e26b9d4b5446fd1c9f9f1fa6401cf0f743ec3ec33e98db96c0a39dd57184bcbf19f77de4cb994ffc9414c
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfk:hfAIuZAIuYSMjoqtMHfhfk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4bcf6b1a7ec90320d4358d89e2531f57_JaffaCakes118.exe unpack001/out.upx
Files
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4bcf6b1a7ec90320d4358d89e2531f57_JaffaCakes118.exe.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: 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
.rsrc Size: 4KB - 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
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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ