Behavioral task
behavioral1
Sample
81d2d0f3d45a6c56c11c5aa581c970f5_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
81d2d0f3d45a6c56c11c5aa581c970f5_JaffaCakes118
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Size
417KB
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MD5
81d2d0f3d45a6c56c11c5aa581c970f5
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SHA1
f3a3aad9ff3e170598454d9dcb10fed4766a48ff
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SHA256
5c26f7fe7d305a54b73c441e6de346039032f6c16daf24e3ef95ff43fd6f7b06
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SHA512
1e8f3ae6d01d2746e708de93adf892633cb87235f8b3964bdc6dd0b8003b9f456ced4981056aaa96b107917cb2c620ae72d9ed83374c27aa314d41997191371d
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SSDEEP
12288:T8mbfb5KVdSEAL9oUZiWDDWQ12Ix/cxT6o56W:Rfb5EEEw
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 81d2d0f3d45a6c56c11c5aa581c970f5_JaffaCakes118
Files
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81d2d0f3d45a6c56c11c5aa581c970f5_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: 224KB - Virtual size: 224KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 175KB - Virtual size: 176KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE