Behavioral task
behavioral1
Sample
5c472a97312bbdd52509b441a1c1b9a9_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
5c472a97312bbdd52509b441a1c1b9a9_JaffaCakes118
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Size
91KB
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MD5
5c472a97312bbdd52509b441a1c1b9a9
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SHA1
c39864f270ad565123d4ec413eda15e3a232b5f2
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SHA256
22fedc263988516c6af464e324a081e6e9931d6901f417d99ae0e96e5549bde0
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SHA512
8827e4507b08b479ac6696cf559b5199e1100a0fdd8f28b3b555ffe1f1a6e8927167e7a8f7347e7334c0ccd641865e7acd74a3e980b6aea9c33fa29eb620cfe9
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SSDEEP
1536:604q4uiPVxQpvwXFuRWKZoAwavf2N+KyUQRoQdhvXddA678+1s9aro4:6bVSeVuRe1avfc+Kq24tdA67drp
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5c472a97312bbdd52509b441a1c1b9a9_JaffaCakes118 unpack001/out.upx
Files
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5c472a97312bbdd52509b441a1c1b9a9_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: 144KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 62KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 188KB - Virtual size: 187KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ