klrarpassrec[.]exe

Sharing

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General

Target

klrarpassrec.exe
Size

5.8MB
MD5

cd9a45116dace58fe197d46422762e90
SHA1

914405ca512d7d0e6d80fb1756d9a213a77c873e
SHA256

25f26113f7f16969c0855606933e2cf39c056cc86b3625b445d87940443dd0ec
SHA512

9fe85eb443cefb736be023846663718041181e78f79a2358faf2eebf4a4db48b1b5786b4ea6d6a59d29485f29be090d93251df8d4b7705d8aadb281b95b3a25e
SSDEEP

98304:YbHxyh4GZharB/yWAYQ4oTNXwmiDpsg/gR7fxFET2b1v9Zd96i:iH24ma1/yWiTNAmiPT4L6i

Score

1^/10

Malware Config

Signatures

Files

klrarpassrec.exe
.exe windows:5 windows x86 arch:x86

eea8f1a5703b1f0584012e1cfa48e7f4

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

6b:32:6a:0f:03:28:d3:7a:1d:53:0b:fd:23:bd:48:e2
Certificate

Issuer

CN=Certum Trusted Network CA,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Not Before

29/10/2015, 11:30

Not After

09/06/2027, 11:30

Subject

CN=Certum Code Signing CA SHA2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

27:65:6e:9e:9e:e8:66:59:53:13:cc:87:05:a4:bd:94
Certificate

Issuer

CN=Certum Code Signing CA SHA2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Not Before

30/06/2016, 00:00

Not After

30/06/2017, 00:00

Subject

CN=Serhii Horobets,O=Serhii Horobets,C=UA,1.2.840.113549.1.9.1=#0c13737570706f7274406b72796c61636b2e636f6d

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

6b:32:6a:0f:03:28:d3:7a:1d:53:0b:fd:23:bd:48:e2
Certificate

Issuer

CN=Certum Trusted Network CA,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Not Before

29/10/2015, 11:30

Not After

09/06/2027, 11:30

Subject

CN=Certum Code Signing CA SHA2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

27:65:6e:9e:9e:e8:66:59:53:13:cc:87:05:a4:bd:94
Certificate

Issuer

CN=Certum Code Signing CA SHA2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Not Before

30/06/2016, 00:00

Not After

30/06/2017, 00:00

Subject

CN=Serhii Horobets,O=Serhii Horobets,C=UA,1.2.840.113549.1.9.1=#0c13737570706f7274406b72796c61636b2e636f6d

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

Issuer

CN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

12/01/2016, 00:00

Not After

11/01/2031, 23:59

Subject

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

54:58:f2:aa:d7:41:d6:44:bc:84:a9:7b:a0:96:52:e6
Certificate

Issuer

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

02/01/2017, 00:00

Not After

01/04/2028, 23:59

Subject

CN=Symantec SHA256 TimeStamping Signer - G2,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

09:b5:40:54:ce:bc:66:0d:b4:05:17:12:5c:22:68:42:f3:56:fa:b9:fc:7f:b2:71:70:2e:07:ed:3e:35:f7:2e
Signer

Actual PE Digest

09:b5:40:54:ce:bc:66:0d:b4:05:17:12:5c:22:68:42:f3:56:fa:b9:fc:7f:b2:71:70:2e:07:ed:3e:35:f7:2e

Digest Algorithm

sha256

PE Digest Matches

true

40:17:fc:7f:5b:de:ec:4e:e3:4f:0a:7d:a4:e2:5b:5a:cb:86:42:f0
Signer

Actual PE Digest

40:17:fc:7f:5b:de:ec:4e:e3:4f:0a:7d:a4:e2:5b:5a:cb:86:42:f0

Digest Algorithm

sha1

PE Digest Matches

true

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

PDB Paths

C:\Branch\win\Release\stubs\x86\ExternalUi.pdb

Imports

kernel32

CreateFileW
WriteFile
CloseHandle
DeleteCriticalSection
GetLastError
InitializeCriticalSectionAndSpinCount
HeapDestroy
HeapSize
HeapReAlloc
HeapFree
HeapAlloc
GetProcessHeap
RaiseException
SetEvent
EnterCriticalSection
InitializeCriticalSection
LeaveCriticalSection
SizeofResource
LockResource
LoadResource
FindResourceW
FindResourceExW
lstrcpynW
MulDiv
WaitForSingleObject
CreateThread
GetProcAddress
LoadLibraryExW
DecodePointer
GetCurrentThreadId
Sleep
GetDiskFreeSpaceExW
SetLastError
CreateEventW
GetExitCodeThread
GetCurrentProcessId
CreateDirectoryW
GetSystemDirectoryW
FreeLibrary
lstrlenW
GetVersionExW
lstrcmpiW
GetModuleHandleW
LoadLibraryW
GetDriveTypeW
CompareStringW
InterlockedDecrement
InterlockedIncrement
GetModuleFileNameW
GlobalUnlock
GlobalLock
GlobalAlloc
lstrcmpW
GetTempPathW
GetSystemTime
SystemTimeToFileTime
GetTempFileNameW
DeleteFileW
FindFirstFileW
RemoveDirectoryW
FindNextFileW
GetLogicalDriveStringsW
GetFileSize
GetFileAttributesW
SetFileAttributesW
GetFileTime
CopyFileW
ReadFile
FindClose
MultiByteToWideChar
WideCharToMultiByte
InterlockedExchange
GetCurrentProcess
GetSystemInfo
WaitForMultipleObjects
VirtualProtect
VirtualQuery
LoadLibraryExA
GetShortPathNameW
GetStringTypeW
SetUnhandledExceptionFilter
FormatMessageW
GetEnvironmentVariableW
LocalFree
LoadLibraryA
GetModuleFileNameA
GetCurrentThread
GetFullPathNameW
SetConsoleTextAttribute
GetStdHandle
GetConsoleScreenBufferInfo
SetFilePointer
FlushFileBuffers
OutputDebugStringW
CreateProcessW
GetExitCodeProcess
GetCommandLineW
SetCurrentDirectoryW
SetEndOfFile
EnumResourceLanguagesW
GetLocaleInfoW
GetSystemDefaultLangID
GetUserDefaultLangID
GetWindowsDirectoryW
FileTimeToSystemTime
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
MoveFileW
ResetEvent
GlobalFree
GetPrivateProfileStringW
GetPrivateProfileSectionNamesW
WritePrivateProfileStringW
GetLocalTime
CreateNamedPipeW
ConnectNamedPipe
TerminateThread
LocalAlloc
CompareFileTime
CopyFileExW
OpenEventW
PeekNamedPipe
EncodePointer
InitializeSListHead
InterlockedPopEntrySList
InterlockedPushEntrySList
FlushInstructionCache
IsProcessorFeaturePresent
VirtualAlloc
VirtualFree
IsDebuggerPresent
GetCPInfo
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
LCMapStringW
WaitForSingleObjectEx
UnhandledExceptionFilter
TerminateProcess
GetStartupInfoW
QueryPerformanceCounter
RtlUnwind
QueryPerformanceFrequency
GetACP
ExitProcess
GetModuleHandleExW
GetFileType
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetConsoleCP
GetConsoleMode
IsValidCodePage
GetOEMCP
SetFilePointerEx
FindFirstFileExW
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
WriteConsoleW
ReadConsoleW

Sections

.text
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 336KB - Virtual size: 335KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 21KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 1024B - Virtual size: 1008B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 88KB - Virtual size: 87KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 83KB - Virtual size: 83KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

eea8f1a5703b1f0584012e1cfa48e7f4

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

6b:32:6a:0f:03:28:d3:7a:1d:53:0b:fd:23:bd:48:e2Certificate

Extended Key Usages

Key Usages

27:65:6e:9e:9e:e8:66:59:53:13:cc:87:05:a4:bd:94Certificate

Extended Key Usages

Key Usages

6b:32:6a:0f:03:28:d3:7a:1d:53:0b:fd:23:bd:48:e2Certificate

Extended Key Usages

Key Usages

27:65:6e:9e:9e:e8:66:59:53:13:cc:87:05:a4:bd:94Certificate

Extended Key Usages

Key Usages

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12Certificate

Extended Key Usages

Key Usages

54:58:f2:aa:d7:41:d6:44:bc:84:a9:7b:a0:96:52:e6Certificate

Extended Key Usages

Key Usages

09:b5:40:54:ce:bc:66:0d:b4:05:17:12:5c:22:68:42:f3:56:fa:b9:fc:7f:b2:71:70:2e:07:ed:3e:35:f7:2eSigner

40:17:fc:7f:5b:de:ec:4e:e3:4f:0a:7d:a4:e2:5b:5a:cb:86:42:f0Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

Sections

.text Size: 1.1MB - Virtual size: 1.1MB

.rdata Size: 336KB - Virtual size: 335KB

.data Size: 21KB - Virtual size: 28KB

.gfids Size: 1024B - Virtual size: 1008B

.tls Size: 512B - Virtual size: 9B

.rsrc Size: 88KB - Virtual size: 87KB

.reloc Size: 83KB - Virtual size: 83KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

6b:32:6a:0f:03:28:d3:7a:1d:53:0b:fd:23:bd:48:e2
Certificate

27:65:6e:9e:9e:e8:66:59:53:13:cc:87:05:a4:bd:94
Certificate

6b:32:6a:0f:03:28:d3:7a:1d:53:0b:fd:23:bd:48:e2
Certificate

27:65:6e:9e:9e:e8:66:59:53:13:cc:87:05:a4:bd:94
Certificate

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

54:58:f2:aa:d7:41:d6:44:bc:84:a9:7b:a0:96:52:e6
Certificate

09:b5:40:54:ce:bc:66:0d:b4:05:17:12:5c:22:68:42:f3:56:fa:b9:fc:7f:b2:71:70:2e:07:ed:3e:35:f7:2e
Signer

40:17:fc:7f:5b:de:ec:4e:e3:4f:0a:7d:a4:e2:5b:5a:cb:86:42:f0
Signer

.text
Size: 1.1MB - Virtual size: 1.1MB

.rdata
Size: 336KB - Virtual size: 335KB

.data
Size: 21KB - Virtual size: 28KB

.gfids
Size: 1024B - Virtual size: 1008B

.tls
Size: 512B - Virtual size: 9B

.rsrc
Size: 88KB - Virtual size: 87KB

.reloc
Size: 83KB - Virtual size: 83KB