Behavioral task
behavioral1
Sample
31e59a98e248a4b0fe0fa2a61a661102_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
31e59a98e248a4b0fe0fa2a61a661102_JaffaCakes118
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Size
784KB
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MD5
31e59a98e248a4b0fe0fa2a61a661102
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SHA1
65eea50dc7a7e888881f981aba3c29068d376918
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SHA256
d6f361a7d67884abf8631a919e5236f50204a7a8edd181353efb123191ccef75
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SHA512
8a27327fdca93cb4f354b54ee72513768412a7a4984e1ed1e83bc2b240255b8e01d5342529a4fe01ad8954b83b22701eda341afc67a8f0c329dc70731270e5e0
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SSDEEP
12288:tvb2VJoJfogH9+8ChHLN0Ywl1C5pyW5zbeTsrkZ7C4PhnDeNf+7d6xQ0b4akt:dyqJfbzChHLm9lE5MWYArkxv0k7dn2S
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31e59a98e248a4b0fe0fa2a61a661102_JaffaCakes118
Files
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31e59a98e248a4b0fe0fa2a61a661102_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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE