Behavioral task
behavioral1
Sample
b531cc69645638657fd2956958525ad8_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b531cc69645638657fd2956958525ad8_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b531cc69645638657fd2956958525ad8_JaffaCakes118
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Size
767KB
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MD5
b531cc69645638657fd2956958525ad8
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SHA1
285a43e5a73d8d0c391351a54d2a53fcf172ac43
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SHA256
4df94029b4b5c286971f6a97bb0a845db648dd160ac8637610ed76d5592bf6b2
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SHA512
22f7e1078bf2fe6d5e730897c6319864537130bb720fc9552a2b7331c8111845069e32e4b9b9a3eca3648ea7782439eff626da1a7dd4d38c14be61990fe55e22
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SSDEEP
12288:3ZWtI6RkdOB0v2eZJys73dOvXDpNjNe8TOB0YCPZL4:3uhadOA2eZJ8NI8TOIh4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b531cc69645638657fd2956958525ad8_JaffaCakes118
Files
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b531cc69645638657fd2956958525ad8_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
Sections
UPX0 Size: 180KB - Virtual size: 180KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE