Behavioral task
behavioral1
Sample
ba4f4100eb007ca00ffe8cf7594a6bd6_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
ba4f4100eb007ca00ffe8cf7594a6bd6_JaffaCakes118
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Size
88KB
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MD5
ba4f4100eb007ca00ffe8cf7594a6bd6
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SHA1
3c9da0463142b829daf720c8d4a90accd3cefe41
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SHA256
6a0b857cdde5394851b87314f726425fd678d2c37f4da59215809960af0244a9
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SHA512
5929dd213fc1dbde67d7c5ff3aa61e2d3aa4dfeeea0c3df97c94fdfe37bd2d4519ba2b983635f882aa9e536392be788addf58da2896651e0f67f638cfc579e27
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SSDEEP
1536:GjPczVtkwOdnS4YxICjx9y4WQeykWZrKBs6OW+hSGOh:GjCfJOdnS4YeuyMelhGOh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ba4f4100eb007ca00ffe8cf7594a6bd6_JaffaCakes118
Files
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ba4f4100eb007ca00ffe8cf7594a6bd6_JaffaCakes118.exe windows:4 windows x86 arch:x86
647b2d25b4821905b4195ff7a6455b54
Headers
File Characteristics
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
Imports
kernel32
GetModuleHandleA
LoadLibraryA
GetProcAddress
Sections
UPX0 Size: 512B - Virtual size: 172KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE