Behavioral task
behavioral1
Sample
127742037d1662efeafcdb3589337312_JaffaCakes118.exe
Resource
win7-20240215-en
General
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Target
127742037d1662efeafcdb3589337312_JaffaCakes118
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Size
4.7MB
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MD5
127742037d1662efeafcdb3589337312
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SHA1
02f04ac014048908a2b5287ee0ff7887416df941
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SHA256
57cf6254ac71a2cc7965522264b933a1bddfe17e342bd35f4234adaa3ff22faa
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SHA512
b03daa12aad0c84d6093615f9fa2cb2678c02ad35686c5f8b3321c2f47c4dfb8ed2c26aff5ad7c503af4d6fe47eae468b5cc47fc10b83c21093a7d1b9d736112
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SSDEEP
98304:YXfkMf4uBFeJ1QleIDHgbAfmQtPUpNCp5DORqMtaUljVUPXnCkyVtFN1MnV:+vQuneJ1QLHavQSpNCPD8qMQUlq4tFNS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 127742037d1662efeafcdb3589337312_JaffaCakes118
Files
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127742037d1662efeafcdb3589337312_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