Behavioral task
behavioral1
Sample
d37b845872b54cd7c386a1e176aa2c01_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
d37b845872b54cd7c386a1e176aa2c01_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d37b845872b54cd7c386a1e176aa2c01_JaffaCakes118
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Size
41KB
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MD5
d37b845872b54cd7c386a1e176aa2c01
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SHA1
cd31a4c47845c1e839899ee58b293ce4058ac504
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SHA256
4031896f81bf2fdf2516d5a24cef0a415e1b1981f501824daa46cf464687a59c
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SHA512
bc6e064af251e2670ac537abcc8e7161f7a7251b5aa402de8628f0396c07ea554ea9018edba7bb2ab85fd6fd5d9fc00f8e2c5c82753a33c4ea1d3522c99173c9
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SSDEEP
768:eyX3LKew369lp2z3Sd4baFXLjwP/Tgj93b8NIo+0T80W4wZT4QUq2:egKcR4mjD9r82XQ6hcq2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d37b845872b54cd7c386a1e176aa2c01_JaffaCakes118 unpack001/out.upx
Files
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d37b845872b54cd7c386a1e176aa2c01_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