Behavioral task
behavioral1
Sample
2516505041e1c52b7e9612e105c38afd_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
2516505041e1c52b7e9612e105c38afd_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
2516505041e1c52b7e9612e105c38afd_JaffaCakes118
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Size
209KB
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MD5
2516505041e1c52b7e9612e105c38afd
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SHA1
44b240747eeb55e31c5c79854522c82c246633f3
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SHA256
9d0d1b00011cd4522a7639cb361d75ad7cc8cd3161102e6f9423fd37a91978bb
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SHA512
e0b6d53ee42b79eeb6c6419b0df5ea291428ae98d51b7e8615773ce9c64ca79937e4b64268394e8ef080e9bd7060a4af85a335211403bd3c374cad8019093cd5
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SSDEEP
6144:m/Plc9Rni3UPMTNS+EZKC46srcQwkF7cV0nZwSTxI:sth3KM5S+EZVJsAb87lvC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2516505041e1c52b7e9612e105c38afd_JaffaCakes118 unpack001/out.upx
Files
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2516505041e1c52b7e9612e105c38afd_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
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
.rol Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 164B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE