Behavioral task
behavioral1
Sample
05104846e8f549be0f338857cf6506c3_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
05104846e8f549be0f338857cf6506c3_JaffaCakes118
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Size
4.7MB
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MD5
05104846e8f549be0f338857cf6506c3
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SHA1
09ab65cd3dfdee2b89ddf16e9c4f32bad456bd12
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SHA256
6b9b4d98e319a39a6ae8d67ce0085d74227bb1b50cbf5c01c36c58aa64270a9e
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SHA512
199a9e1aaf94c70d0f8a9503aee18e145d0a0aaec71c2539dfa573a039e1a376bace1ff0daa27db6b4735becd6a24d4aeceeba453c0760959729748aceeb92b1
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SSDEEP
98304:YXfkMf4uBFeJ1QleIDHgbAfmQtPUpNCp5DORqMtaUljVUPXnCkyVtFN1ME:+vQuneJ1QLHavQSpNCPD8qMQUlq4tFNv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 05104846e8f549be0f338857cf6506c3_JaffaCakes118
Files
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05104846e8f549be0f338857cf6506c3_JaffaCakes118.exe windows:5 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 9.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.2MB - Virtual size: 4.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 511KB - Virtual size: 512KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE