Behavioral task
behavioral1
Sample
fd81559b6306752301046f3ece315cc0_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
fd81559b6306752301046f3ece315cc0_JaffaCakes118
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Size
212KB
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MD5
fd81559b6306752301046f3ece315cc0
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SHA1
e01bd2848d2f1089616e2192a0b32610b1b2af21
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SHA256
660241a57d748ee90e1d43bf735a415ef6668fb1ab2d8f8d3531f9583b3721c3
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SHA512
1f32ce72f078d178af2e4a54ca55d8e66b56b1cde096626e9481c4418ab3e5028f6543be1e402f69244b2bee0108f8ebdb9e0ae534af3ee6eef874b72f1902bb
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SSDEEP
3072:PJacj8v7wQ+ZGx7w8wjjP8I1IU8RjrzzvUWAOZjfKdLnYP:PJPgv7wJZ87wBjYI1IUwrIOZyYP
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource fd81559b6306752301046f3ece315cc0_JaffaCakes118
Files
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fd81559b6306752301046f3ece315cc0_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 416KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 184KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE