Behavioral task
behavioral1
Sample
671420bc1304243bf27f6bd2409cbfff_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
671420bc1304243bf27f6bd2409cbfff_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
671420bc1304243bf27f6bd2409cbfff_JaffaCakes118
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Size
129KB
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MD5
671420bc1304243bf27f6bd2409cbfff
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SHA1
4300bf24b77232b50b28c90628e0c87d94b52bbe
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SHA256
68d71d770b4fe8d0e1f2f5f6f790d44b482f5fa87fbae852d1fe47fab19114c0
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SHA512
0d0af62f6fcc4659d16a59f209e7043176159b9afccdbd4e7feadc43136510693978e4e83b58950be12df8818767b5fb8e3360ec9ad1c7ed48e3c116a2c60e98
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SSDEEP
1536:XEPUBR9FOUW5JzrufuPtfqwPtEfVP9a0cQY31pP8Dkag/CDhXPXQkwyV1F197JmH:TD9BW5hrV4wF0llypVqBPXQk1Vvq1NRX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 671420bc1304243bf27f6bd2409cbfff_JaffaCakes118 unpack001/out.upx
Files
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671420bc1304243bf27f6bd2409cbfff_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: - Virtual size: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 62KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
.text Size: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ