Static task
static1
Behavioral task
behavioral1
Sample
155绿色软件站.url
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
155绿色软件站.url
Resource
win10v2004-20231222-en
Behavioral task
behavioral3
Sample
3DGugleProENG.msi
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
3DGugleProENG.msi
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
keymaker.exe
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
keymaker.exe
Resource
win10v2004-20231222-en
General
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Target
4970c19915c1104ad969176e786c6e68
-
Size
4.7MB
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MD5
4970c19915c1104ad969176e786c6e68
-
SHA1
cf6c8c33518695a5124a672c9e72a53377035fc3
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SHA256
06e0fd732f1c2ef20decd79b017aae6db4ba42386e8886a65ef848fa393fb815
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SHA512
b344c98e72d345c685df00012f1ed6c21404ae6bfeb355041f879c21471e88bad37ef5d74ac31628e5aaafda139b31a5ab835825a09739ad26205cbbd5113ba3
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SSDEEP
98304:PxweY9Em144uV+5A6M7lCPuudGdGsgDbB4DUv7b2STzVzERY2BO4:PxBYywBuU5hM8GoB4DUzb2STzVzaO4
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/keymaker.exe
Files
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4970c19915c1104ad969176e786c6e68.rar
-
155绿色软件站.url.url
-
3DGugleProENG.msi.msi
-
keymaker.exe.exe windows:5 windows x86 arch:x86
720f62ecaae027b5c3ec6686644322e9
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
RaiseException
GetLastError
IsBadReadPtr
VirtualProtect
GetProcAddress
GetModuleHandleA
MultiByteToWideChar
lstrlenA
WideCharToMultiByte
lstrlenW
GetModuleFileNameW
GetModuleFileNameA
LoadLibraryA
FreeResource
SizeofResource
LockResource
LoadResource
FindResourceA
Module32Next
CloseHandle
Module32First
CreateToolhelp32Snapshot
GetCurrentProcessId
CreateFileA
CreateFileW
GetModuleHandleW
VirtualAlloc
VirtualFree
HeapFree
GetProcessHeap
FreeLibrary
HeapAlloc
HeapReAlloc
GetCommandLineA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapCreate
Sleep
ExitProcess
WriteFile
GetStdHandle
HeapSize
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetConsoleCP
GetConsoleMode
ReadFile
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
FlushFileBuffers
SetFilePointer
SetHandleCount
GetFileType
GetStartupInfoA
RtlUnwind
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
CompareStringA
CompareStringW
SetEnvironmentVariableA
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetStdHandle
GetLocaleInfoA
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
SetEndOfFile
Sections
.text Size: 102KB - Virtual size: 101KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 145KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ