Behavioral task
behavioral1
Sample
b8aff1cb80231a433255270290506044_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b8aff1cb80231a433255270290506044_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b8aff1cb80231a433255270290506044_JaffaCakes118
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Size
222KB
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MD5
b8aff1cb80231a433255270290506044
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SHA1
b10b18bec97a4944f6586e5f23d186ba35951579
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SHA256
2d3df1bd1b5027de8ffd249953f90325a67910740506215db11ec8f5b272b9c7
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SHA512
c35137c7b09d126e9b182ae2a983d67c446f3e1e712d02f0783b6a85df37b069e2af7f7ec025619b1bd0aade5c994f9ddb4753b60eec53fa4b9668216505a1e7
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SSDEEP
6144:gmAyHeQ86BpSRgqMQQ3dFwCNpT7ERPDeUx4lQ2qWGV:c336BgiqMQQ3dFPDTUKUxWkWGV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b8aff1cb80231a433255270290506044_JaffaCakes118 unpack001/out.upx
Files
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b8aff1cb80231a433255270290506044_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 304KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 213KB - 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:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 362KB - Virtual size: 362KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 73KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ