Report - rkcms.exe

UPX PE File PE64
ScreenShot
Created 2024.09.11 10:12 Machine s1_win7_x6401
Filename rkcms.exe
Type PE32+ executable (console) x86-64 (stripped to external PDB), for MS Windows
AI Score
7
Behavior Score
0.4
ZERO API file : clean
VT API (file) 7 detected (AIDetectMalware, malicious, high confidence, Attribute, HighConfidence, confidence)
md5 06077fd4b5e75f2d730ca61e2bf0f4e7
sha256 546bd73bca7e70f8597b7841f90214b86c0a04163a6ac0b5023b0ebebe81c043
ssdeep 384:G6hkVTL6dQ1lKE8elazyonf87vQu0et5jrgrx:PmVmFfwwtnU7vAet5jk
imphash c4631f4d6e96dca90c09fbad041b2727
impfuzzy 24:dkfg15mncJ8a0meO3j9MG95XGDZjkoDqHZn:Sfg1scJLe8RJGVjkoq5
  Network IP location

Signature (1cnts)

Level Description
notice File has been identified by 7 AntiVirus engines on VirusTotal as malicious

Rules (3cnts)

Level Name Description Collection
watch UPX_Zero UPX packed file binaries (upload)
info IsPE64 (no description) binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids

PE API

IAT(Import Address Table) Library

KERNEL32.dll
 0x409214 CloseHandle
 0x40921c CreateRemoteThread
 0x409224 DeleteCriticalSection
 0x40922c EnterCriticalSection
 0x409234 GetCurrentProcess
 0x40923c GetCurrentProcessId
 0x409244 GetCurrentThreadId
 0x40924c GetFileAttributesA
 0x409254 GetLastError
 0x40925c GetStartupInfoA
 0x409264 GetSystemTimeAsFileTime
 0x40926c GetTickCount
 0x409274 InitializeCriticalSection
 0x40927c LeaveCriticalSection
 0x409284 QueryPerformanceCounter
 0x40928c RtlAddFunctionTable
 0x409294 RtlCaptureContext
 0x40929c RtlLookupFunctionEntry
 0x4092a4 RtlVirtualUnwind
 0x4092ac SetUnhandledExceptionFilter
 0x4092b4 Sleep
 0x4092bc TerminateProcess
 0x4092c4 TlsGetValue
 0x4092cc UnhandledExceptionFilter
 0x4092d4 VirtualAlloc
 0x4092dc VirtualFree
 0x4092e4 VirtualProtect
 0x4092ec VirtualQuery
 0x4092f4 WaitForSingleObject
msvcrt.dll
 0x409304 __C_specific_handler
 0x40930c __getmainargs
 0x409314 __initenv
 0x40931c __iob_func
 0x409324 __lconv_init
 0x40932c __set_app_type
 0x409334 __setusermatherr
 0x40933c _acmdln
 0x409344 _amsg_exit
 0x40934c _cexit
 0x409354 _fmode
 0x40935c _initterm
 0x409364 _onexit
 0x40936c _time64
 0x409374 abort
 0x40937c calloc
 0x409384 exit
 0x40938c fprintf
 0x409394 free
 0x40939c fwrite
 0x4093a4 malloc
 0x4093ac memcpy
 0x4093b4 printf
 0x4093bc signal
 0x4093c4 strchr
 0x4093cc strlen
 0x4093d4 strncmp
 0x4093dc vfprintf

EAT(Export Address Table) is none



Similarity measure (PE file only) - Checking for service failure