Behavioral task
behavioral1
Sample
8c895f90c8d651e5450588c3a99c2b66_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
8c895f90c8d651e5450588c3a99c2b66_JaffaCakes118
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Size
1.0MB
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MD5
8c895f90c8d651e5450588c3a99c2b66
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SHA1
54cb02295b3746c3be2c946826f671d3d264a829
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SHA256
139bee13339b54d188b08250a78dc64fe173295b52179ff3158abd218bb8ff16
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SHA512
cd674a67b63dc12c038819f5e10342c9e67c5c8f2a0fdd8a4c4045c235d46e967420e6b7de42c7b0209dcefff88a9677c4297ed43d0c8ba9a146fffa62744e60
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SSDEEP
24576:LVTFD6tUJ+tWWCULonuRcEEtfZE9oYCOsD0NjV1G4qq1YOqEy:LVTB0c+UWzLGuRcVE1S05G4X1KB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8c895f90c8d651e5450588c3a99c2b66_JaffaCakes118 unpack001/out.upx
Files
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8c895f90c8d651e5450588c3a99c2b66_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: 42KB - Virtual size: 44KB
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: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ