Behavioral task
behavioral1
Sample
c58f2774e1b5e24191703afad4f7b1f0_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c58f2774e1b5e24191703afad4f7b1f0_JaffaCakes118.exe
Resource
win10v2004-20231215-en
General
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Target
c58f2774e1b5e24191703afad4f7b1f0_JaffaCakes118
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Size
329KB
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MD5
c58f2774e1b5e24191703afad4f7b1f0
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SHA1
d2d7826caf7e6420ebf90523bd8ef4a82cbf6b86
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SHA256
b44f2fa80b70580586bffdf56133ec3bb2123166f0d216918a1bb5a445abde4f
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SHA512
3118f1000949bdc4a729a292d7d8955ed2229958e1557d56a68c436048a256e66d47d88394bb37db808880b77d33126432e9b737c86ceddab9b9f8385feeef1f
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SSDEEP
6144:9uIlWqB+ihabs7Ch9KwyF5LeLodp2D1Mmakda0qL3ks3ih1XGWl:Q6Wq4aaE6KwyF5L0Y2D1PqLF3c2M
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 c58f2774e1b5e24191703afad4f7b1f0_JaffaCakes118 unpack001/out.upx
Files
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c58f2774e1b5e24191703afad4f7b1f0_JaffaCakes118.exe windows:5 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: 448KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 264KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 88KB
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:5 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: 514KB - Virtual size: 513KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ