Behavioral task
behavioral1
Sample
864cf3dfc40aea6ca98e996a65eabae7_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
864cf3dfc40aea6ca98e996a65eabae7_JaffaCakes118
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Size
4.7MB
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MD5
864cf3dfc40aea6ca98e996a65eabae7
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SHA1
3b7509bf4fb58c95868701537befc529afd2634a
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SHA256
47cfb20bf80ec0a3eed21b10a0dd78dc240365ed34406d60e92061d7c12c3f03
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SHA512
d915bedaf563e4ed1f14659b1c81428b3be107ad6970e41056443456b71c0b2877e5557c328865a30c4ee8d181b18d405cd9fa2edaf28a2362612c18f7a7a3af
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SSDEEP
98304:YXfkMf4uBFeJ1QleIDHgbAfmQtPUpNCp5DORqMtaUljVUPXnCkyVtFN1Mp:+vQuneJ1QLHavQSpNCPD8qMQUlq4tFN+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 864cf3dfc40aea6ca98e996a65eabae7_JaffaCakes118
Files
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864cf3dfc40aea6ca98e996a65eabae7_JaffaCakes118.exe windows:5 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 9.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.2MB - Virtual size: 4.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 511KB - Virtual size: 512KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE