Behavioral task
behavioral1
Sample
673c18e05f26367075fd2672b5cfaacc_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
673c18e05f26367075fd2672b5cfaacc_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
673c18e05f26367075fd2672b5cfaacc_JaffaCakes118
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Size
552KB
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MD5
673c18e05f26367075fd2672b5cfaacc
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SHA1
d13ba1a576a85be15d31408c23ea0335dc0a040c
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SHA256
5b0dc71619a16f20a8501a0b126ea2dccfbbc45d3678b774ab9edf23447341e7
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SHA512
6f8fb7e3dc0b20d5f47c75f3c66f7567eabccc2606e3a4dc55a1ba27ecbcea39a728f643faeba1fb57025d2dd7fb276a85a1b27db05acc68e691d9fa6d600c07
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SSDEEP
12288:KVv1atwD33v3f44ulXL673AU0b+x9teFmshDF:KVstwD3ffdgLY3cSgFXF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 673c18e05f26367075fd2672b5cfaacc_JaffaCakes118
Files
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673c18e05f26367075fd2672b5cfaacc_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
Sections
UPX0 Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 500KB - Virtual size: 500KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE