Behavioral task
behavioral1
Sample
4cfe5485c8d6036ff29ca59cec513a8c_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4cfe5485c8d6036ff29ca59cec513a8c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4cfe5485c8d6036ff29ca59cec513a8c_JaffaCakes118
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Size
16KB
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MD5
4cfe5485c8d6036ff29ca59cec513a8c
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SHA1
886832a8a8f58c9d0a8a83fe60eff918f506cbe3
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SHA256
aef23219d126370659dc46d262a1e9e0861c46914a2e26b38aaa3a59317fc03b
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SHA512
54f4605d8ebeac4bf9601812184ecb011c3ff83b9750c7da319668498cb8f6465559c1ebf2a3b6862e830b551b16f604f7b757c017430beb41c9ff081b9d5f8c
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SSDEEP
192:o5klpLvS8Ut2tGcsCnq0NfgHcvFVyDLitgCWgVOFbeFAUk:Kgp68UtvCn5yHcvbgiOCWgVOFkAUk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4cfe5485c8d6036ff29ca59cec513a8c_JaffaCakes118 unpack001/out.upx
Files
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4cfe5485c8d6036ff29ca59cec513a8c_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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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: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ