Behavioral task
behavioral1
Sample
f81531f51a55bb4a94912dce4baa67a7_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f81531f51a55bb4a94912dce4baa67a7_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
f81531f51a55bb4a94912dce4baa67a7_JaffaCakes118
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Size
275KB
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MD5
f81531f51a55bb4a94912dce4baa67a7
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SHA1
8f35368ca95c298ac0d11cf370c7c6ed34f73eff
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SHA256
cff37035ba7843b0107e4a5e9e1bcfbaa2d6066d68c34d5ff74647ba352f958e
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SHA512
dd65da6ecea44d70661bdc9505510cfcc2745f082e35eeee195abfe0ea0fd252441e363a493026ecfd43c86c7e28549c761341116db3990a4c9ee413adc21893
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SSDEEP
6144:SBi9vhEOznbrak9ojtpOVgFiiyWDDTrZox7xrPQYaVSdAw5:SBuvhEOzbWk9ETOeGWDqxdPQYTdv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f81531f51a55bb4a94912dce4baa67a7_JaffaCakes118
Files
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f81531f51a55bb4a94912dce4baa67a7_JaffaCakes118.exe windows:4 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: 472KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 270KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE