Behavioral task
behavioral1
Sample
a5b9be6b50d704f94a5dcbb7cf15bc66_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
a5b9be6b50d704f94a5dcbb7cf15bc66_JaffaCakes118
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Size
2.7MB
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MD5
a5b9be6b50d704f94a5dcbb7cf15bc66
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SHA1
f6a1d6afd793140c4a8ee1f2c2ccd3e31d129d36
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SHA256
efd7ec0084cb2774e44dc0ff9b078049d1e32108f1a4c8c1e2363c4c6426abe9
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SHA512
eebbc371cb9a5542c925017e7cb641388d85d7d759ba240db846eadd81ece0e7dca0b09bc7156411799a362b9ff3b892df39867ac33e40d3389c6a25033a6469
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SSDEEP
49152:8cFH7cPPBWo91lLmDAXpDyoJBh7TcqcWLySIezW5wm3udofMZVhZ:8o7cBL3JBFcqcARBzjmEbZl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a5b9be6b50d704f94a5dcbb7cf15bc66_JaffaCakes118
Files
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a5b9be6b50d704f94a5dcbb7cf15bc66_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: 3.7MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE