Behavioral task
behavioral1
Sample
a1a1d8e027559cd4868344c44a1b5c8d_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
a1a1d8e027559cd4868344c44a1b5c8d_JaffaCakes118
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Size
8KB
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MD5
a1a1d8e027559cd4868344c44a1b5c8d
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SHA1
d7dbca6d091de439a182d471ca3cfed18cb89c94
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SHA256
a3c4a7561c18bad8ccb618e4a8accf4f9d57ce4929ad31acd36c45ebf52592a6
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SHA512
50c545164d16489d21f8828074e22fc4637dd2d184f7c86cc1e0e86d032b6accd09e327dd686bc096a3fb83aac21068d2ec1fc65a4760869d99344ff44ab96c0
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SSDEEP
192:MpJxD9OIQVMFc+JrEKKkHXrczJQsqeV70b/fq:+Jx9OIQ1CBuGQ0bHq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a1a1d8e027559cd4868344c44a1b5c8d_JaffaCakes118 unpack001/out.upx
Files
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a1a1d8e027559cd4868344c44a1b5c8d_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: 148KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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: 18KB - Virtual size: 146KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE