Behavioral task
behavioral1
Sample
400b864092777c1929360c81d9bee412_JaffaCakes118.exe
Resource
win7-20241010-en
General
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Target
400b864092777c1929360c81d9bee412_JaffaCakes118
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Size
126KB
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MD5
400b864092777c1929360c81d9bee412
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SHA1
f7bf9d5f78bc679509e1a4072becdbf595820756
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SHA256
19d40dd65c5c9cc31f4b046353b0ebf25a184a5136ffebfba075b1ce3de97272
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SHA512
0a27b3ea72145a9e22f725f06ae8ad4b77680104673610cb16f9121276bfdff22ea0853b1e924eadd22cabc86960a41e6b62e53a2a78a7740a6045a0177a8a3a
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SSDEEP
3072:UERcCSVU0OiGSs9xQ/n0IUeJGoUOZdfHOAb4KC2graT:UD79Gen9UOLZddbwna
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 400b864092777c1929360c81d9bee412_JaffaCakes118 unpack001/out.upx
Files
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400b864092777c1929360c81d9bee412_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 121KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 97KB - Virtual size: 148KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ