Behavioral task
behavioral1
Sample
129c58e60b21f09e802d2687ef856e3d_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
129c58e60b21f09e802d2687ef856e3d_JaffaCakes118
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Size
109KB
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MD5
129c58e60b21f09e802d2687ef856e3d
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SHA1
379d336d6df8ad79adb520e8354ad571147a5af9
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SHA256
c4d375370ce9b697ea56ffe8da8c512fae0e3a6cad47e321a8b888536a67c1d1
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SHA512
2d2b988534263b897cf125c94e5b98214ba9f6b451c608313f69bdce591c2211f82e5de0767058ece25a7d3a0d413e70ce170f603b7c335bd28c6daa94070ceb
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SSDEEP
3072:+WI07fDbg0WQkw2FtSHixIAdfyz6kH8zfkH+Chnlcngaw:J7I0WQ9WsHYK6UhH7nmr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 129c58e60b21f09e802d2687ef856e3d_JaffaCakes118 unpack001/out.upx
Files
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129c58e60b21f09e802d2687ef856e3d_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: 292KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 105KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 380KB - Virtual size: 378KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ