Behavioral task
behavioral1
Sample
fd529ebf437cb84e32254a173c96a849_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
fd529ebf437cb84e32254a173c96a849_JaffaCakes118
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Size
407KB
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MD5
fd529ebf437cb84e32254a173c96a849
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SHA1
3677685cfaef3168ca17a038338842733d430a2f
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SHA256
acaa74a6d1d63b33f0235ecd2261697714c2c74bc0382e94c826d256f0adbb68
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SHA512
4a6edc9f2ab1aeee306e337d2c0ac51a5878038d48c1dffe2a52f04cfba91a0a6906da16e8cc5bf2d6b6b19579bd8732c008484033afc8b8adaca51fe1b8bf04
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SSDEEP
12288:z3psRRozCi7GeMK7kW6a7uTh9NnQdMD4Mp1xQWGIyZLbaiGUs:jpsjoui7G7K7V7u1DQdwDQWpyFaT
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 fd529ebf437cb84e32254a173c96a849_JaffaCakes118 unpack001/out.upx
Files
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fd529ebf437cb84e32254a173c96a849_JaffaCakes118.exe windows:4 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: 324KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 214KB - Virtual size: 216KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 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: 394KB - Virtual size: 393KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ