Behavioral task
behavioral1
Sample
b20c10cf9ec9f83018b5bd36dc051ef1_JaffaCakes118.exe
Resource
win7-20240220-en
General
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Target
b20c10cf9ec9f83018b5bd36dc051ef1_JaffaCakes118
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Size
5.8MB
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MD5
b20c10cf9ec9f83018b5bd36dc051ef1
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SHA1
5148e9062fdd50890b676422e0a5dccec5ec861e
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SHA256
3c2e235f002a85adee52b03faf24d0c747adbac18bacb8e50cad717c893418a3
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SHA512
d3fb08ea02e7aae0537cadfb892367dba4d278b013df540a669f75ecd849639626dff7cd9d27c08ab8d56dacce6867111741554d35e82eb6abb476837afa64d9
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SSDEEP
98304:jJdLLBuT8BQ8J8kCzg2x5AO6ly8XyJ33uy7De49SYJqFzJaj:j7Lo8Bb7AwO6lyJD3AFi
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b20c10cf9ec9f83018b5bd36dc051ef1_JaffaCakes118
Files
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b20c10cf9ec9f83018b5bd36dc051ef1_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: 9.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5.3MB - Virtual size: 5.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 506KB - Virtual size: 508KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE