Behavioral task
behavioral1
Sample
0438a76f7a28dc5d90c54eb5745b9d6e_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
0438a76f7a28dc5d90c54eb5745b9d6e_JaffaCakes118
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Size
65KB
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MD5
0438a76f7a28dc5d90c54eb5745b9d6e
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SHA1
55b9d34f5d693f8ba090cf09800b4ad0b21c4984
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SHA256
e1d982a38ec2939262acdfa4bd221fc47bc35d8c9a53f973be84fea1cda23dd3
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SHA512
1065a256e0fbbff4395f81fdad1c77be63dcc5984e7f8dc0bffda95bc587c32a1ba058b8466735c53f5c7617082444c77b6363bb64dcabc580bae6d118b75202
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SSDEEP
1536:JvQBeOGtrYS3srx93UBWfwC6Ggnouy8WFRxZOYp:JhOmTsF93UYfwC6GIoutWFf7p
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0438a76f7a28dc5d90c54eb5745b9d6e_JaffaCakes118
Files
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0438a76f7a28dc5d90c54eb5745b9d6e_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
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