Behavioral task
behavioral1
Sample
23beca2fd1348aeaed1c48e4f3a3b6d3_JaffaCakes118.exe
Resource
win7-20231129-en
General
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Target
23beca2fd1348aeaed1c48e4f3a3b6d3_JaffaCakes118
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Size
4.7MB
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MD5
23beca2fd1348aeaed1c48e4f3a3b6d3
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SHA1
5a4b8bb85bfef815d0e0f81f611754d71fe694f1
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SHA256
e35da015386f879004bb4feb9ec2905788d41e0cfb7f0ba62f7dc6fb2b78a3d8
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SHA512
bcbd999169935ee7ad3aed7eb354466fa650e1443fa94873b4a3fbc76b9018871c49b738138556c1cbfcdb839fe3f04bed60ec566b55a1a3f862fffea7df66d4
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SSDEEP
98304:YXfkMf4uBFeJ1QleIDHgbAfmQtPUpNCp5DORqMtaUljVUPXnCkyVtFN1Mr:+vQuneJ1QLHavQSpNCPD8qMQUlq4tFNs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 23beca2fd1348aeaed1c48e4f3a3b6d3_JaffaCakes118
Files
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23beca2fd1348aeaed1c48e4f3a3b6d3_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