Behavioral task
behavioral1
Sample
d183527866bece0882cf01d1868fcca1_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d183527866bece0882cf01d1868fcca1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d183527866bece0882cf01d1868fcca1_JaffaCakes118
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Size
654KB
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MD5
d183527866bece0882cf01d1868fcca1
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SHA1
5a3e30a950b27ecab79480ba874dc4ac4824bd85
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SHA256
451e829fd61d614568425ea22f06ea504b13b4471423e4248438a3c29a7db964
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SHA512
4e49a17444a1cfdf0c5b0dc27d1c583f732ae9c5b13a5cceab08900070169dba65b9215c07e314f181beb42a2b96e8bdcafefda470f0f60e37ea41aacd7e51da
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SSDEEP
12288:NHLUMuiv9RgfSjAzRty9jpJkT1uxp62KW8CcCzyU56RZv+HFkZRCOK:1tAR2XkEv8W8CcQy2U1VZR6
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 d183527866bece0882cf01d1868fcca1_JaffaCakes118 unpack001/out.upx
Files
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d183527866bece0882cf01d1868fcca1_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: 536KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 253KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 122KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
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: 495KB - Virtual size: 495KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 130KB - Virtual size: 129KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ