Behavioral task
behavioral1
Sample
bf364f7ce3221f99ffb7c06c14ee296d_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
bf364f7ce3221f99ffb7c06c14ee296d_JaffaCakes118
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Size
21KB
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MD5
bf364f7ce3221f99ffb7c06c14ee296d
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SHA1
8aa860618710dcaa66da87362954f4eee03f3106
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SHA256
a1e31008ac42ea254c65fcfa17bb5030c0ec691c3990627caa47a3a1861ae7b5
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SHA512
21b45932f81d8b462b838b9d2fe42422c0580207e182d455541a891e7b01db60806966c203d36e72abe127ce41dc850f88ddaf6fe45eac2c0d3583ffa3762e5d
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SSDEEP
384:CN7oT/kSzhPnLfN+qF9uC6B3xPhbvNkJSyxQmqeZbXfsI:Cy9xfN+aMrNyxQm9bx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bf364f7ce3221f99ffb7c06c14ee296d_JaffaCakes118 unpack001/out.upx
Files
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bf364f7ce3221f99ffb7c06c14ee296d_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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
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: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ