Behavioral task
behavioral1
Sample
ff51888d7baaad93baee1f3e82f4d49c_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ff51888d7baaad93baee1f3e82f4d49c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
ff51888d7baaad93baee1f3e82f4d49c_JaffaCakes118
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Size
96KB
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MD5
ff51888d7baaad93baee1f3e82f4d49c
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SHA1
e9ca80bf5605ab354697fe2d084a359d53489200
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SHA256
ac9d2bfd6aaeadd64628fd226fa14db3d22352a64fb2e13e2fa37a47c3a05edf
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SHA512
65ffc4cd97e805f0cc7f1e837b715739c3b45e9d5e5010d980925e28ff153e68019f8494d6039d78a4e5fffee50bff5d05ef09bffa3eb31b08198f5badadc3d2
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SSDEEP
1536:vH4se5S+w7yZKkcsBCUgJg8Ezk9Ov9F/AM6l/Pa4brajzq:vn8S+w72bcFjKLzaOv9BYl/P58zq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ff51888d7baaad93baee1f3e82f4d49c_JaffaCakes118 unpack001/out.upx
Files
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ff51888d7baaad93baee1f3e82f4d49c_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: 128KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 87KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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
.text Size: 132KB - Virtual size: 130KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ