Behavioral task
behavioral1
Sample
d3f8d26fb2006539df02718103d6a686_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
d3f8d26fb2006539df02718103d6a686_JaffaCakes118
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Size
146KB
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MD5
d3f8d26fb2006539df02718103d6a686
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SHA1
48842e7d1fd62a0d8f8584a75e4a1cd8dee5e184
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SHA256
000b8b9dce86bc4dc5705d6ab3b2120b9c8ef012ed4401ad805cba2772cb2e99
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SHA512
066e6a93882bca6238250edbb98b415e5c6f4d6f7b8b3377048eb83ec980d1f14dcfbe5fe795671ba04ba4f098e447a7c8ee4890c07af3df631cb33d5adbab69
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SSDEEP
3072:nWIQ5arboU46cgamFG26wkY/fyWnh6CzF73Epx+1xnN7vTuniVjGr:nHQg86cHm6wkYW0Up0ntSgjq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d3f8d26fb2006539df02718103d6a686_JaffaCakes118 unpack001/out.upx
Files
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d3f8d26fb2006539df02718103d6a686_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: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 25KB - Virtual size: 28KB
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: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 68KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ