Behavioral task
behavioral1
Sample
e4d766dc7f8975a72551a122e9d1de39.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
e4d766dc7f8975a72551a122e9d1de39.exe
Resource
win10v2004-20231215-en
General
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Target
e4d766dc7f8975a72551a122e9d1de39
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Size
90KB
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MD5
e4d766dc7f8975a72551a122e9d1de39
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SHA1
226ef42dc77bef57e1ae907efe6b3ac4b11d4cd8
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SHA256
ffd64c6270011aaeee8ca828abd90c4861feda879bae47dbeb5ad8ed47f13387
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SHA512
489d082cd19074b0f291bc0a1ac595837b6c33e5c0e6506036bc186150537719e93bb5c745f351d8980fcaa3dc2e40841ace01277e5710c2a669d668998bf996
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SSDEEP
1536:6KcR4mjD9r82XDNXzRZ7f0+5nXYmZvoJ6EnyAJw9lHTdP6I0ie6rMV6hraELn9oc:6KcWmjRrzXDNtZ7f0+1YzJ6EyAJw9XPb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e4d766dc7f8975a72551a122e9d1de39 unpack001/out.upx
Files
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e4d766dc7f8975a72551a122e9d1de39.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ