Behavioral task
behavioral1
Sample
2393cef4bd41ca71b4757a33e8f767f7_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2393cef4bd41ca71b4757a33e8f767f7_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
2393cef4bd41ca71b4757a33e8f767f7_JaffaCakes118
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Size
261KB
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MD5
2393cef4bd41ca71b4757a33e8f767f7
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SHA1
a9a8bd6fadffced3c1634070757e9dec1479eb54
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SHA256
c4de5c8bd82d06c3fa66fd360971d28e871cb1e9a214da79e838cd4eb6fdf23f
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SHA512
61e936a310605e641c81475b649c77ec91c9d06afea3fa0241e8b0c2d788431e2ac2e8e5c8f8049672f92c5789ab03a6b80b524cc7b9a68e0f31c432c39da83d
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SSDEEP
6144:VxlZaFDLrItkluXRuBvusFjJemp8dqoOiEzfZi0HjLi:vlQ8fXEBvuwjInnLEzRi0DLi
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2393cef4bd41ca71b4757a33e8f767f7_JaffaCakes118 unpack001/out.upx
Files
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2393cef4bd41ca71b4757a33e8f767f7_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 217KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 43KB - Virtual size: 108KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 399KB - Virtual size: 398KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ