Behavioral task
behavioral1
Sample
5ef820782923b92098f3b468110b7848_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
5ef820782923b92098f3b468110b7848_JaffaCakes118
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Size
4.7MB
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MD5
5ef820782923b92098f3b468110b7848
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SHA1
0a998d777a33bf18ee18a13d82fb47701cd3553e
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SHA256
77a35c5db09a30cc31fa3bdfe7c03477e46fa3300880861ffe282fc8ee4c1567
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SHA512
ca708e40491caff193b3d831ce98af03629cbabbb6c4f62a6872292d30d59dbe479fc73bf236ab232f5d29bb4ed22e3b02f4060a2c6e9928ab03dd68544041fd
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SSDEEP
98304:YXfkMf4uBFeJ1QleIDHgbAfmQtPUpNCp5DORqMtaUljVUPXnCkyVtFN1M6:+vQuneJ1QLHavQSpNCPD8qMQUlq4tFN9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5ef820782923b92098f3b468110b7848_JaffaCakes118
Files
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5ef820782923b92098f3b468110b7848_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