Behavioral task
behavioral1
Sample
f5a972f37c3abad9e730587cda643efe_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f5a972f37c3abad9e730587cda643efe_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f5a972f37c3abad9e730587cda643efe_JaffaCakes118
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Size
115KB
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MD5
f5a972f37c3abad9e730587cda643efe
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SHA1
81ad5d6fad4563426f611648c20f454d38ab9d9f
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SHA256
5988a9960f8f9600eb9b9ca9ada7b601e5665d92502a4d892176c3ffecec1304
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SHA512
67ddf311089939d83ed27e3a709f024a7c9f35e206b74b8e943c090bf675cf64fca24c45f0e675ed97017e4d4c8e7470223ac8fd860c44245516d1035b40fd26
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SSDEEP
3072:FKpFObXq7NUaqm8lrOw9UY38aWNR7GLnsI+FxNU6:FKpFpNUaf8lrO9eKFFz
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f5a972f37c3abad9e730587cda643efe_JaffaCakes118
Files
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f5a972f37c3abad9e730587cda643efe_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 344KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 114KB - Virtual size: 116KB
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