Behavioral task
behavioral1
Sample
61e9e45ca519f91aef43d54ccf64ccc7_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
61e9e45ca519f91aef43d54ccf64ccc7_JaffaCakes118
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Size
169KB
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MD5
61e9e45ca519f91aef43d54ccf64ccc7
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SHA1
85ea303afb94bfe2a44ff1f5cdabda999ded90eb
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SHA256
bf3b8f314bdbedd695ab3180131b9137744c2f4fee03623cce245b895fa75483
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SHA512
33f61400fd5eeac8f9661a6cceb5119c1987f5d92bc995e85b3970121eb31fb3ae1ae98e422eff755ea218a2f6de463eed316689fe647d4bf023a449b1ac2395
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SSDEEP
3072:QT53vk6RrcECsUHa/6YI/kFyhaK7pJNcSmF91wEIkR2h7bd7uaUBr6r:E5fk6eMU9kXK7TG71vi7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 61e9e45ca519f91aef43d54ccf64ccc7_JaffaCakes118 unpack001/out.upx
Files
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61e9e45ca519f91aef43d54ccf64ccc7_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: 664KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 137KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
.text Size: 732KB - Virtual size: 732KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 60KB - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE