Behavioral task
behavioral1
Sample
9576e026c3355b1d7edc439ff2a6bb6c_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
9576e026c3355b1d7edc439ff2a6bb6c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
9576e026c3355b1d7edc439ff2a6bb6c_JaffaCakes118
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Size
28KB
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MD5
9576e026c3355b1d7edc439ff2a6bb6c
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SHA1
d1ed95bb810d15967444c6641af50112c48bd88f
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SHA256
a999424f8b3c119f58f6e6ea399aa3b271a42a130cf90c724d7d0fb159359535
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SHA512
32f5fa92f8651bbc528b708ca26dd4107d188bf446ed3ec9ef55e2b3e67b9abe33358eda7084ce6d8d7c42b1640c23ff90921ad7802f06c743fe3d4d69b9a9f8
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SSDEEP
768:eyX3LKew369lp2z3Sd4baFXLjwP/Tgj93b8NIoFHm:egKcR4mjD9r82R
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 9576e026c3355b1d7edc439ff2a6bb6c_JaffaCakes118 unpack001/out.upx
Files
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9576e026c3355b1d7edc439ff2a6bb6c_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