Behavioral task
behavioral1
Sample
1088f8d0919e4379ce68f99f90540372_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
1088f8d0919e4379ce68f99f90540372_JaffaCakes118
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Size
26KB
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MD5
1088f8d0919e4379ce68f99f90540372
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SHA1
2ada82e1a42456ef25e9770d09f4d979b0122a55
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SHA256
0d112e74e24e77a0ca4fabaab6b899d96801d4920081740af59b5d2935f61519
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SHA512
370f50ac8f12ba2ff640d5eae9b60f0ef7f10f1fc44df910b991652b3a7ee8532a0b9f3902b41fbf11cd2e69fad86903cedee4ffd8f14a423dec10775acd429c
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SSDEEP
384:qtKhFjZy8f4qQ3Ym1O32ZudJ7UdOJONS9GqkIOs78RsJdBX5nSeFn850SR1bsyuK:qc1Mhomk3Wu7UE1k2q6dBXPFn86YmeAc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1088f8d0919e4379ce68f99f90540372_JaffaCakes118 unpack001/out.upx
Files
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1088f8d0919e4379ce68f99f90540372_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
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: 44KB
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
.rsrc 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
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
.data Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 47KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ