Behavioral task
behavioral1
Sample
1a701d4ea30ef16d85b0153a1cec37da_JaffaCakes118.exe
Resource
win7-20240419-en
General
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Target
1a701d4ea30ef16d85b0153a1cec37da_JaffaCakes118
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Size
96KB
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MD5
1a701d4ea30ef16d85b0153a1cec37da
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SHA1
57f24a17cc07798b1c4277ffb23e2917d92d297e
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SHA256
c2422247c37c9b3d412a82c774962cf1c1d07be606a84954279e60264a6f4eae
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SHA512
4f08939d5a8efedbdfefd3034583e40e336b7507b532fdc370b505fd5be9a80300f6d5f80a7100dca8e2f8d460c601aba2728043a7a5f6579206a26ca1a2126d
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SSDEEP
1536:OoEqyagbh7iprJIzQEsgETBlNbfudh8VtEj5bIJ1ns3depQ/pLeqB5VYGOPpCSY9:OoEqUhikzdErludwG5bqOtaQX3YGbSY9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1a701d4ea30ef16d85b0153a1cec37da_JaffaCakes118 unpack001/out.upx
Files
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1a701d4ea30ef16d85b0153a1cec37da_JaffaCakes118.exe .ps1 windows:4 windows x86 arch:x86 polyglot
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: 91KB - Virtual size: 92KB
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: 256KB - Virtual size: 253KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ