Static task
static1
Behavioral task
behavioral1
Sample
RMActivate_ssp_isv.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
RMActivate_ssp_isv.exe
Resource
win10v2004-20230220-en
General
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Target
RMActivate_ssp_isv.exe
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Size
271KB
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MD5
199d8ecb6748b2b866cba52a8d092034
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SHA1
5924abc1048ae5c97e3b3b68dd5f1cf98ff763fc
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SHA256
66c797eb981486220197801dc81b6599e3eec7f694d7949868b455ed68a38218
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SHA512
ab74f89a4d1ab40b082c1424377b8a42c57d2b166c5e88c17da512bbef1afab5dbef4077f20efbd0e7ec70bc06f98eb34680136e2f165a9be4ec15c8d1e083cd
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SSDEEP
6144:Ggpl6imfot0IMBOxVY72ueC8e6xKRbZ9+BC:Gbi9MAY72ueC8eRT9+0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource RMActivate_ssp_isv.exe
Files
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RMActivate_ssp_isv.exe.exe windows x86
5b03a6542f3593d7ed30a5011a2a08f3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
HeapSetInformation
GetVersionExA
GetSystemTime
HeapAlloc
HeapFree
GetProcessHeap
CloseHandle
LocalFree
GetTickCount
DelayLoadFailureHook
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
Sleep
InterlockedExchange
VirtualFree
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
SetLastError
VirtualAlloc
EnterCriticalSection
LoadLibraryA
GetSystemInfo
VirtualProtect
DeleteCriticalSection
GetVersion
LoadLibraryExA
InterlockedCompareExchange
FreeLibrary
GetLastError
GetProcAddress
msvcrt
_stricmp
_snwprintf_s
wcscpy_s
memcpy
memset
_controlfp
_except_handler4_common
?terminate@@YAXXZ
__set_app_type
__p__fmode
__p__commode
__setusermatherr
_amsg_exit
_initterm
exit
_XcptFilter
_exit
_cexit
__getmainargs
free
_callnewh
malloc
advapi32
TraceMessage
CryptAcquireContextW
CryptReleaseContext
ConvertSidToStringSidW
CryptDestroyKey
CryptGenKey
ConvertStringSecurityDescriptorToSecurityDescriptorW
GetTokenInformation
CryptSetProvParam
CryptExportKey
OpenProcessToken
CryptHashData
CryptDestroyHash
CryptCreateHash
CryptGetHashParam
GetTraceEnableLevel
UnregisterTraceGuids
RegisterTraceGuidsA
GetTraceLoggerHandle
GetTraceEnableFlags
CryptGetDefaultProviderW
ole32
CoCreateGuid
Sections
.text Size: 220KB - Virtual size: 219KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ