Behavioral task
behavioral1
Sample
728099b4724220e18a1fa53cd0ac318b_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
728099b4724220e18a1fa53cd0ac318b_JaffaCakes118
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Size
6KB
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MD5
728099b4724220e18a1fa53cd0ac318b
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SHA1
6bb8cfd3f33511c677b1fdf8b5992968581405e1
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SHA256
b6b70a51a81c68db9d9c02ed671da70736b451ae9f38dd29b8dddf4e58d123e8
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SHA512
c844bb134a64da968f27118704a87c8eac3aee0c3a523f88dcd5444ee1325e95167d5a3b3801fe234ad3620ebcbf236b9b001ca95929179c39e190f0260cbbac
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SSDEEP
96:7mkqkXdEXtgq4+qg7BHpoO+N/+A6Sg7MUsaTibo:7ZHXdEuq4+VE5/+AP6OE
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 728099b4724220e18a1fa53cd0ac318b_JaffaCakes118 unpack001/out.upx
Files
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728099b4724220e18a1fa53cd0ac318b_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
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:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 380B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE