Behavioral task
behavioral1
Sample
6252535270f83aa725940bbf3db991f9_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
6252535270f83aa725940bbf3db991f9_JaffaCakes118
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Size
4.7MB
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MD5
6252535270f83aa725940bbf3db991f9
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SHA1
be8863eac504d448b141e00730bfe9d559b23941
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SHA256
707568a13bb92fe0ffec192209987c83dfdfec00b03b40383d6de006d880bac2
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SHA512
7e59ec92230970860bd3519e784782f8cb1f14aa03e210699671644b5d9d04e0e57fe322e8b12daf89ba29fc82b1dc55db9390cb831c9b7a03f16e4a961dd37a
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SSDEEP
98304:YXfkMf4uBFeJ1QleIDHgbAfmQtPUpNCp5DORqMtaUljVUPXnCkyVtFN1M3:+vQuneJ1QLHavQSpNCPD8qMQUlq4tFNg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6252535270f83aa725940bbf3db991f9_JaffaCakes118
Files
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6252535270f83aa725940bbf3db991f9_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