Behavioral task
behavioral1
Sample
a1cbc99dc20e60033f6198fd4877e931_JaffaCakes118.exe
Resource
win7-20240508-en
General
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Target
a1cbc99dc20e60033f6198fd4877e931_JaffaCakes118
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Size
4.7MB
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MD5
a1cbc99dc20e60033f6198fd4877e931
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SHA1
df45cd5019b58b4a1656324aea3f10edd6e32ca1
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SHA256
3330bb01d6296079b9f5869006b555cd076504c0edf9f8499db30c2c4dcc9499
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SHA512
5a3dc6f4b96c0ced9fea0097c0d9e8f0d74617b3aa1c99c589cdfe8d92f4002460ae9d3c753ca24fce2bc12358da0c8702beec7359acae87bd0a22f4510108ae
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SSDEEP
98304:YXfkMf4uBFeJ1QleIDHgbAfmQtPUpNCp5DORqMtaUljVUPXnCkyVtFN1MCO:+vQuneJ1QLHavQSpNCPD8qMQUlq4tFN6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1cbc99dc20e60033f6198fd4877e931_JaffaCakes118
Files
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a1cbc99dc20e60033f6198fd4877e931_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