Behavioral task
behavioral1
Sample
b8b419cc4ac5e0b13139992d8a69be69_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
b8b419cc4ac5e0b13139992d8a69be69_JaffaCakes118
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Size
136KB
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MD5
b8b419cc4ac5e0b13139992d8a69be69
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SHA1
f2e6e713b74d08403c5395f9a40e92966cab4372
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SHA256
e1de89cd9f5bb142dab89860dbfe5c5f714f38c459c7340f6efadceed7e8d2c3
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SHA512
404074b6745c6ef5acaf27e09737dfe510936ff8aeabfec55c613d756ce709253b3804a39fbb5561ea9812e740553dcb42fb8ece1da9e1dc387eaee957d004b5
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SSDEEP
3072:epjoeTtFhnYp/h3j4RkBLMBsEZ2kzWkQEtQcp+IfaotlJD:o0gtFtYp/h3jsHHZ2cW+Qc7Cot
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b8b419cc4ac5e0b13139992d8a69be69_JaffaCakes118 unpack001/out.upx
Files
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b8b419cc4ac5e0b13139992d8a69be69_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 127KB - Virtual size: 128KB
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:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 94KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 84KB - Virtual size: 83KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ