Behavioral task
behavioral1
Sample
3f766120b35db23674f754fb5c35a0b1_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
3f766120b35db23674f754fb5c35a0b1_JaffaCakes118
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Size
373KB
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MD5
3f766120b35db23674f754fb5c35a0b1
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SHA1
a6ef84653827404d77067264ffb2f67f25e3911c
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SHA256
14057b3d96dc699a13a3d6c6fdd8e68fba4b57be5c29bc0b0135fa02b05d01ec
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SHA512
16a8ed8487706b31b06467301ba5031eeca38e0af001de9dc6a190c1a1ea3f8723369d3c976016ae39cfd263d7e2f15b526d408514bc50128a2c36ae0247f0f5
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SSDEEP
6144:C1db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe59v8UOuGN4hOd/C0HOL:CjkArEN249AyE/rbaMct4bO2/VvtyNqh
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3f766120b35db23674f754fb5c35a0b1_JaffaCakes118 unpack001/out.upx
Files
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3f766120b35db23674f754fb5c35a0b1_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: 544KB
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: 101KB - Virtual size: 104KB
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: 109KB - Virtual size: 109KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ