Behavioral task
behavioral1
Sample
ae3278986965e7d5956418e7089344a2_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
ae3278986965e7d5956418e7089344a2_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ae3278986965e7d5956418e7089344a2_JaffaCakes118
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Size
72KB
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MD5
ae3278986965e7d5956418e7089344a2
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SHA1
b924e50bdf9c5f0b8232cc2b1ca0216ee8e1e9fc
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SHA256
99e05166e6dd23f6ff23150b81fd1f709d8119451aad0197931c48f1a1a9df3e
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SHA512
5629d9b4266e17273c2dd20713489f89590b65c163fec23b013aa1b37d8464db23bcc6940c71d9c77591b4a7470dfe7db6156945bd50edbe5f9157f90f675d08
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SSDEEP
1536:egKcR4mjD9r82RgKcR4mjD9r828J/0SKVA/y:5KcWmjRrzuKcWmjRrz8J/0ShK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ae3278986965e7d5956418e7089344a2_JaffaCakes118 unpack001/out.upx
Files
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ae3278986965e7d5956418e7089344a2_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ