Behavioral task
behavioral1
Sample
f82dc08cf1cf57d5b2fb28099a6cfe14_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f82dc08cf1cf57d5b2fb28099a6cfe14_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f82dc08cf1cf57d5b2fb28099a6cfe14_JaffaCakes118
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Size
37KB
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MD5
f82dc08cf1cf57d5b2fb28099a6cfe14
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SHA1
9de0327514f2615e7bf02c4427610356bdcd0cf6
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SHA256
ad8d5ca32dae873a382d4e62c73de82eac09064d83830e156e24bfd4c2bfd142
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SHA512
f35bb17d41ae7bec148df5d8b1d23ac9c62c02f9fd880830707b02eaab9b1a85454840268862eb020047f6c2ac013de0af3e210a01d269fa9ab8487c753211a8
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SSDEEP
768:Ejv5V1S+F56H1EI1ALnvw/UYQozQY/qtdVZX7usqJBftYzjbxpM:w5V1S+F52EF43zZodVZpqJBftYHs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f82dc08cf1cf57d5b2fb28099a6cfe14_JaffaCakes118 unpack001/out.upx
Files
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f82dc08cf1cf57d5b2fb28099a6cfe14_JaffaCakes118.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 33KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
Sections
AUTO Size: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 972B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DGROUP Size: 17KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ