Behavioral task
behavioral1
Sample
3b818cdd91301d04b74e7ee36cf1533a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3b818cdd91301d04b74e7ee36cf1533a.exe
Resource
win10v2004-20231215-en
General
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Target
3b818cdd91301d04b74e7ee36cf1533a
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Size
37KB
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MD5
3b818cdd91301d04b74e7ee36cf1533a
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SHA1
a8dbbf9d89781aa2d92f898b6255989de45f1a4c
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SHA256
7dfb2bb26ee32ac591b5ccbb3dbb9fe104659aee8426dcd541834f90414a3e8a
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SHA512
57660c22f4182549edc23babcfe5c55d9d759d4be34de686d27da26c00c17bb5e7917769517cf54cde04140b9f6db95d6e5745372718127998b07b2465fce1d5
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SSDEEP
768:e+VAxSMOb2mW2gQLI9Vpt7A54qLMNPMlPKLw6lRZ95x:eor9ZWYWkSw+PMlCzh5x
Malware Config
Extracted
metasploit
windows/shell_reverse_tcp
192.168.2.10:4444
Signatures
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Metasploit family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3b818cdd91301d04b74e7ee36cf1533a
Files
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3b818cdd91301d04b74e7ee36cf1533a.exe windows:5 windows x86 arch:x86
2e80c00d68efcf6d11ca6cbbc73bd947
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCommandLineA
GetStartupInfoA
SetUnhandledExceptionFilter
GetModuleHandleW
Sleep
GetProcAddress
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapAlloc
VirtualAlloc
HeapReAlloc
RtlUnwind
HeapSize
GetLocaleInfoA
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
Sections
.text Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ