Behavioral task
behavioral1
Sample
89a657f464c342e9bd47cf12ca239d55_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
89a657f464c342e9bd47cf12ca239d55_JaffaCakes118
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Size
57KB
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MD5
89a657f464c342e9bd47cf12ca239d55
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SHA1
c0590059892290a185b07c660560e920a2f79aae
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SHA256
ddd9f082168a01fe0a30eecadf33464b6a01d190d997493064bcefa41889c81b
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SHA512
26c378f479b045b6d1b545ac81a7c077b392302f76c86f30c61c8877a9e6e783b33d018785321c03e0e8390e317fb55caccc82d42c37d0d26f94f8e9f30e48c1
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SSDEEP
1536:ecSf5wobmOueee7tMk/cOSsKscZTEUE4ZB/lP0udQMhQ9PZRKmn:eF5wob1ueee7tcO9K5A18LdlQ9DKmn
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 89a657f464c342e9bd47cf12ca239d55_JaffaCakes118 unpack001/out.upx
Files
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89a657f464c342e9bd47cf12ca239d55_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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 55KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
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: 84KB - Virtual size: 83KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 1016B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE