Behavioral task
behavioral1
Sample
3d93cae6c4613dc6499c891151793635_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3d93cae6c4613dc6499c891151793635_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3d93cae6c4613dc6499c891151793635_JaffaCakes118
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Size
88KB
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MD5
3d93cae6c4613dc6499c891151793635
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SHA1
eb7145917f5664a545f57b9e111ef8af68f6ab7b
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SHA256
88914209ed7949f259693cfb5017fe510b8a181db847123c12112ff4a729a838
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SHA512
11e5c2f4a7653d07397ea35fe3aa47e5bb4051cc46e66b4aac7a922073e85a3baef050d8a3142108192d6641689d4f6fbb502abcdbe99c28076f712c9d7d3f2e
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SSDEEP
1536:zlUDymoGJ89iqYsQ0I+syDEC/Hwv/G5JW8x2njyaxemyW544GZ+ALFP2zCTndL5a:5UDymoGJ899YIfy3opx2jNN4fZtuKdLI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3d93cae6c4613dc6499c891151793635_JaffaCakes118 unpack001/out.upx
Files
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3d93cae6c4613dc6499c891151793635_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: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 164KB - Virtual size: 163KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE