Behavioral task
behavioral1
Sample
8c276f4ec0336ca67d2461d2fa644d36_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
8c276f4ec0336ca67d2461d2fa644d36_JaffaCakes118
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Size
562KB
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MD5
8c276f4ec0336ca67d2461d2fa644d36
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SHA1
dca5d410a1e50919b5c54afe6ae38f0a1356f0a7
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SHA256
6eeeb671af8fc4bb5faecf778f59933bfe246e1688f372c7161f5e21361b5c50
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SHA512
38fe14459d23abb58564c2aa6d6a3aaf47b99d652e8859379c568adda75210d63e159d04a5f4fcb3e843f9a8457d270ad0ed07b9e405f9ef8dfad63737bd5cff
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SSDEEP
12288:BjkArEN249AyE/rbaMct4bO2/zhHXsH/UtxhwbvAEsED8YyD3QyN:OFE//Tct4bOstH8qwbTsEDPqAyN
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 8c276f4ec0336ca67d2461d2fa644d36_JaffaCakes118 unpack001/out.upx
Files
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8c276f4ec0336ca67d2461d2fa644d36_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: 456KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
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: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
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: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ