Static task
static1
Behavioral task
behavioral1
Sample
RmClient.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
RmClient.exe
Resource
win10v2004-20230221-en
General
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Target
RmClient.exe
-
Size
15KB
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MD5
acf69c7de52ec9f985ecac69cf9076ef
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SHA1
511ea777ac4bf88f8be4c83e73c63f695f861e66
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SHA256
93ca178ddbd4f17b9be409cd4aab5e8108671381d66ad8ee089e81951108c513
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SHA512
c14701a868a330da8a3ef012f9a9f570a131f6b13ba48799f419f4b83078cbe0dc71b6de739c61f4363feac557a00cba2d5bb65eff781ca6c90e6121404d3a5a
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SSDEEP
192:efY6DLi9JAlfZfnPp3WRsoMiuAXByTZDNysSK8xNo9G10FEknWGzWPsFp:efYlJAlfZ5diuAXBkg6nFnWGzWPc
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource RmClient.exe
Files
-
RmClient.exe.exe windows x86
fbc434ff8fddbaead80e3cd3a9614988
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
OpenProcessToken
TraceMessage
GetTokenInformation
GetTraceEnableFlags
CreateProcessAsUserW
GetTraceLoggerHandle
LookupAccountSidW
UnregisterTraceGuids
GetTraceEnableLevel
RegisterTraceGuidsW
kernel32
GetCurrentProcess
GetSystemWindowsDirectoryW
WaitForSingleObjectEx
WriteFile
Sleep
ReadFile
CreateFileW
GetOverlappedResult
GetLastError
ResetEvent
CreateEventW
SetNamedPipeHandleState
HeapSetInformation
CloseHandle
GetSystemTimeAsFileTime
GetCurrentThreadId
GetTickCount
GetCurrentProcessId
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
msvcrt
__p__fmode
__setusermatherr
_initterm
?terminate@@YAXXZ
_controlfp
_except_handler4_common
memcpy
_cexit
_exit
exit
__set_app_type
__wgetmainargs
_amsg_exit
_XcptFilter
wprintf
__p__commode
memset
ntdll
RtlFreeHeap
RtlAllocateHeap
Sections
.text Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 808B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ