Behavioral task
behavioral1
Sample
888dll.dll
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
888dll.dll
Resource
win10v2004-20230703-en
General
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Target
888dll.dll
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Size
8KB
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MD5
fd26a98e95baf880b0519ae0472d04d7
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SHA1
f4ef4562f133c69bd73d2a522bb6593688ff2cca
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SHA256
ed60346e3ee4818bffdb2986a37d5c46ad0e87b035027e7851cad0ec9e00554a
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SHA512
dae18b196a3b3006d9aa63dba5e6b0b41d15b372adc9d654eb6e8349043970cfd2819d8558df3540ad80f171b8e8ee6f1637520e623ec6a2529c87b03d39217d
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SSDEEP
48:qUr3zU9G4aNVhnX5hthMt6dchZoKaHxb:+DI0oJ
Malware Config
Extracted
metasploit
windows/shell_reverse_tcp
192.168.1.8:888
Signatures
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Metasploit family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 888dll.dll
Files
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888dll.dll.dll windows x86
57d6e7112c8e716cfe2eb0ff9f36763c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
ReleaseSemaphore
WaitForSingleObject
CreateEventA
OpenEventA
ExitThread
ResumeThread
CreateProcessA
GetThreadContext
SetThreadContext
VirtualAllocEx
WriteProcessMemory
CreateSemaphoreA
Sections
.text Size: 1024B - Virtual size: 661B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 664B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 56B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ