Behavioral task
behavioral1
Sample
5f20340096395d9a98ce7f9acb3cc261_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5f20340096395d9a98ce7f9acb3cc261_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5f20340096395d9a98ce7f9acb3cc261_JaffaCakes118
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Size
361KB
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MD5
5f20340096395d9a98ce7f9acb3cc261
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SHA1
0e9d5865b0c7505968ff2e11116334a151eb41ae
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SHA256
a6be24f1ffb91f65b46da9185f529cdcddaeda76101fbd2dd2eb4d70e9886dc4
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SHA512
c5bb0c0635b29477357de3e83e10aba6227623a109fd9193232f6fabf2457aa2ba31f15f80d4b67a8ea5932537d1c75d9cf02a1649c4065e0ad4b391a620212b
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SSDEEP
6144:u1db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe593BOu4DCppg76bu6h4:ujkArEN249AyE/rbaMct4bO2/VAu44Qh
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 5f20340096395d9a98ce7f9acb3cc261_JaffaCakes118 unpack001/out.upx
Files
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5f20340096395d9a98ce7f9acb3cc261_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: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
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: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ