Behavioral task
behavioral1
Sample
181a42b9d98188a3213c1ecbc3f4f4a3_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
181a42b9d98188a3213c1ecbc3f4f4a3_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
181a42b9d98188a3213c1ecbc3f4f4a3_JaffaCakes118
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Size
217KB
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MD5
181a42b9d98188a3213c1ecbc3f4f4a3
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SHA1
a777bd034b20555b31751ab1c2371ca95c9998a1
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SHA256
5fd515e1d0d8484aa9edd9402e4420ac0bae7356380edcfa2188d87f2e9a2cb7
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SHA512
3eb0de757a8ad524614a9eb49e14802b4803982c756f09ff59a96166fc340a78c647ef9a77ea9d4796c76337ad632777737aa0a6fed6c72704853365877892f7
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SSDEEP
6144:sf1EjzsQKh9Jy+xsh32g/+xyQ2i5izWHG2wbkiy/6zv5:A2jRKhfzxXQyZwBqev5
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 181a42b9d98188a3213c1ecbc3f4f4a3_JaffaCakes118
Files
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181a42b9d98188a3213c1ecbc3f4f4a3_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 372KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 211KB - Virtual size: 212KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE