Behavioral task
behavioral1
Sample
2ba8cd7cd306c6b17aea7a7344bbf583_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
2ba8cd7cd306c6b17aea7a7344bbf583_JaffaCakes118
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Size
107KB
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MD5
2ba8cd7cd306c6b17aea7a7344bbf583
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SHA1
fef1f9b9b71401e82e17f8decc34277edb1fc2f1
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SHA256
e1f2168c80660c6de9884cdafcf6d2e1c38ba795ed799429e3478ebeda9b9fed
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SHA512
2cc98fa31fdd8ae8bae8788b91d8f32e316fc5fb6d3841df5f4e82f6e76037c5588202f2bb85af414ca3d1c73590f0045029e463e5e4f52610d66294aecbc6f4
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SSDEEP
3072:ijbRssi9g4RyUSVvxPNrKesWHTiWF0fAQ58:b9g4R3SVvx1QWT3F
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2ba8cd7cd306c6b17aea7a7344bbf583_JaffaCakes118 unpack001/out.upx
Files
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2ba8cd7cd306c6b17aea7a7344bbf583_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: 184KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 99KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 67KB - Virtual size: 67KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 77KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ