Behavioral task
behavioral1
Sample
3e96af064cc1e30f55bbca27e8f4edc5_JaffaCakes118.exe
Resource
win7-20241010-en
General
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Target
3e96af064cc1e30f55bbca27e8f4edc5_JaffaCakes118
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Size
438KB
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MD5
3e96af064cc1e30f55bbca27e8f4edc5
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SHA1
3abc544f2f1e72f3a534076ebcd18b8132335dd2
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SHA256
b02a363259299d4c445ff4d43687e58e0a68a54740d4a1d899182dec64bed4fc
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SHA512
3b3aeca53436ab5b87ba79d1b1fa7f0881c18e84fef346af73d5a6f6953859d9bfb2bfe9e633046099f86f3e5185dacc290af44d09d07c0167bfdebe5c915651
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SSDEEP
12288:zMgwZ+qMq1RXyUjKoE8UPUFQHTdQ+9POhwXwCIq3KwJEHB:oZ/1RXdJDUM4zOhwXwClVJEHB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3e96af064cc1e30f55bbca27e8f4edc5_JaffaCakes118 unpack001/out.upx
Files
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3e96af064cc1e30f55bbca27e8f4edc5_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: 680KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 434KB - Virtual size: 436KB
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: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: 804KB - Virtual size: 802KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 132KB - Virtual size: 130KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 136KB - Virtual size: 134KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ