Behavioral task
behavioral1
Sample
c81458cc410818857d02860003d3d7f2_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
c81458cc410818857d02860003d3d7f2_JaffaCakes118
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Size
784KB
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MD5
c81458cc410818857d02860003d3d7f2
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SHA1
8134cfbfa09a43e4df72fd1fe0650edea8d284d1
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SHA256
c79ff7281646f11154bc4a77059f1f0ac7706d3760c824be6b91697320a88dd8
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SHA512
83866091ba87392250b142ae7d109c6c18bedb25944b7ccb02cd750fec9a2eff13d52d8a5fa64195a9c4f3d996e073a73de51deb8fe30d492ae0249b56158fa5
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SSDEEP
24576:nIvDEcA75xh+VV6zPjrtx9Z0VKWroHj0lmC2:n0Qce7LzHtjarrmcmZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c81458cc410818857d02860003d3d7f2_JaffaCakes118
Files
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c81458cc410818857d02860003d3d7f2_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: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
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