Behavioral task
behavioral1
Sample
85f4444b9d5296ba1b2d7202565c788c_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
85f4444b9d5296ba1b2d7202565c788c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
85f4444b9d5296ba1b2d7202565c788c_JaffaCakes118
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Size
334KB
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MD5
85f4444b9d5296ba1b2d7202565c788c
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SHA1
e33679285bbcda6cc0cf49502b96badd1f029779
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SHA256
d40d61379ca3a3d2c5901423a33859a38c6e7e29b0643c8704fb2cf30a34c62c
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SHA512
2f918ef744b25e24be88bbe0461fa04f68151f520e67205603881ab6af44a7c78d311466991254bbca4d5e60e58443b5e7a9b91a2d4c0330b34141795045c89c
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SSDEEP
6144:SSIuZnd/M8u6DfsTp0YDWppVCHGcr7u+eLd6J9RGHPS+eTAtAS+7VXU:SGZK8t+RKppVAR4ZQ98vS+i1i
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 85f4444b9d5296ba1b2d7202565c788c_JaffaCakes118 unpack001/out.upx
Files
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85f4444b9d5296ba1b2d7202565c788c_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