ks4[.]021[.]3[.]10[.]391ru_25000[.]exe

Sharing

Copy URL Twitter E-mail

General

Target

ks4.021.3.10.391ru_25000.exe
Size

2.7MB
MD5

775482d9d8ee8d5d2b498a7a6ef1fae5
SHA1

25182e0587a71be299433bc0f4ceaa41877e617f
SHA256

8cab64c3e3f2061b403b3916c253fd2e55fc491535379230afa6adb911c031de
SHA512

2cfd2428eaa18459a1a6bb0de383d1fd1c87f22f88a34193a87061e9a8c233d604ee7933c6d97e027bd6833f6e567f11078980c264d700bea09d4e6c89f93e0d
SSDEEP

49152:r47Nlau3ZgJvDrU+RiTA4F5jg8rhwxR4hkHM/MM/G9Vm5+lMMNrukoDeYQ7M8q:reNlau3uJUEn4FW8Vwxihks/MhasupJP

Score

N/A

Malware Config

Signatures

Files

ks4.021.3.10.391ru_25000.exe
.exe windows x86

e744e739eeab312fc7533618533b13e4

Code Sign

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5c
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/08/2013, 12:00

Not After

15/01/2038, 12:00

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

06:8f:37:29:41:e4:40:b2:d3:42:58:f5:b5:d2:f5:06
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

27/01/2022, 00:00

Not After

27/09/2023, 23:59

Subject

SERIALNUMBER=1027739867473,CN=Kaspersky Lab JSC,O=Kaspersky Lab JSC,L=Moscow,C=RU,1.3.6.1.4.1.311.60.2.1.3=#13025255,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5c
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/08/2013, 12:00

Not After

15/01/2038, 12:00

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

06:8f:37:29:41:e4:40:b2:d3:42:58:f5:b5:d2:f5:06
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

27/01/2022, 00:00

Not After

27/09/2023, 23:59

Subject

SERIALNUMBER=1027739867473,CN=Kaspersky Lab JSC,O=Kaspersky Lab JSC,L=Moscow,C=RU,1.3.6.1.4.1.311.60.2.1.3=#13025255,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

53:66:d6:3a:0d:13:ae:26:23:eb:7b:71:0e:d9:34:02:0f:22:8c:37:32:48:a8:bd:aa:f3:73:9a:4b:76:82:70
Signer

Actual PE Digest

53:66:d6:3a:0d:13:ae:26:23:eb:7b:71:0e:d9:34:02:0f:22:8c:37:32:48:a8:bd:aa:f3:73:9a:4b:76:82:70

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

SERIALNUMBER=1027739867473,CN=Kaspersky Lab JSC,O=Kaspersky Lab JSC,L=Moscow,C=RU,1.3.6.1.4.1.311.60.2.1.3=#13025255,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

06/10/2022, 18:34
Valid: true

Chain 1

SERIALNUMBER=1027739867473,CN=Kaspersky Lab JSC,O=Kaspersky Lab JSC,L=Moscow,C=RU,1.3.6.1.4.1.311.60.2.1.3=#13025255,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

48:62:32:84:15:f5:2a:3f:b2:f5:b6:88:dd:4b:61:88:6a:49:6d:ee
Signer

Actual PE Digest

48:62:32:84:15:f5:2a:3f:b2:f5:b6:88:dd:4b:61:88:6a:49:6d:ee

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

SERIALNUMBER=1027739867473,CN=Kaspersky Lab JSC,O=Kaspersky Lab JSC,L=Moscow,C=RU,1.3.6.1.4.1.311.60.2.1.3=#13025255,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

06/10/2022, 18:34
Valid: true

Chain 1

SERIALNUMBER=1027739867473,CN=Kaspersky Lab JSC,O=Kaspersky Lab JSC,L=Moscow,C=RU,1.3.6.1.4.1.311.60.2.1.3=#13025255,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

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

kernel32

EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
WaitForSingleObject
CreateEventW
SetEvent
CloseHandle
ResetEvent
DeleteCriticalSection
LocalAlloc
OpenProcess
DeleteFileW
RemoveDirectoryW
GetModuleFileNameW
GetLastError
GetCurrentProcessId
CreateProcessW
CreateFileW
ReadFile
FormatMessageW
ExpandEnvironmentStringsW
GetModuleHandleW
GetTempPathW
GetFileAttributesW
CreateDirectoryW
SetCurrentDirectoryW
LoadLibraryExW
GetProcAddress
FreeLibrary
HeapFree
GetProcessHeap
MultiByteToWideChar
GetSystemDirectoryW
GetSystemWow64DirectoryW
GetModuleHandleA
GetCurrentProcess
GetCurrentDirectoryW
MoveFileW
HeapAlloc
GetLocalTime
GetCurrentThreadId
SetUnhandledExceptionFilter
GetWindowsDirectoryW
CompareStringW
LoadLibraryW
SetLastError
TlsSetValue
VirtualProtect
VirtualFree
VirtualAlloc
TlsAlloc
GetSystemInfo
FlushInstructionCache
TlsGetValue
TlsFree
GetTickCount
VirtualQuery
WriteConsoleW
RaiseException
LoadLibraryExA
FindResourceExW
LoadResource
LockResource
SizeofResource
WriteFile
SetFilePointer
FindNextFileW
FindClose
MoveFileExW
GetTempFileNameW
GetVersionExW
TryEnterCriticalSection
WideCharToMultiByte
EncodePointer
DecodePointer
GetStringTypeW
FindFirstFileExW
SetFilePointerEx
QueryPerformanceCounter
InitializeCriticalSectionAndSpinCount
SwitchToThread
GetSystemTimeAsFileTime
DuplicateHandle
WaitForSingleObjectEx
Sleep
GetCurrentThread
LCMapStringW
GetLocaleInfoW
GetCPInfo
UnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
InitializeSListHead
CreateTimerQueue
SignalObjectAndWait
CreateThread
SetThreadPriority
GetThreadPriority
GetLogicalProcessorInformation
CreateTimerQueueTimer
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
GetProcessAffinityMask
SetThreadAffinityMask
RegisterWaitForSingleObject
UnregisterWait
GetThreadTimes
FreeLibraryAndExitThread
ReleaseSemaphore
InterlockedPopEntrySList
InterlockedPushEntrySList
InterlockedFlushSList
QueryDepthSList
UnregisterWaitEx
RtlUnwind
ExitThread
GetModuleHandleExW
ExitProcess
GetStdHandle
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
HeapReAlloc
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
FlushFileBuffers
GetConsoleCP
GetConsoleMode
HeapSize

Sections

.text
Size: 295KB - Virtual size: 294KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 92KB - Virtual size: 92KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didat
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2.2MB - Virtual size: 2.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e744e739eeab312fc7533618533b13e4

Code Sign

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5cCertificate

Key Usages

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

06:8f:37:29:41:e4:40:b2:d3:42:58:f5:b5:d2:f5:06Certificate

Extended Key Usages

Key Usages

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5cCertificate

Key Usages

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

06:8f:37:29:41:e4:40:b2:d3:42:58:f5:b5:d2:f5:06Certificate

Extended Key Usages

Key Usages

53:66:d6:3a:0d:13:ae:26:23:eb:7b:71:0e:d9:34:02:0f:22:8c:37:32:48:a8:bd:aa:f3:73:9a:4b:76:82:70Signer

Signature Validations

Verification

06/10/2022, 18:34 Valid: true

Chain 1

48:62:32:84:15:f5:2a:3f:b2:f5:b6:88:dd:4b:61:88:6a:49:6d:eeSigner

Signature Validations

Verification

06/10/2022, 18:34 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 295KB - Virtual size: 294KB

.rdata Size: 92KB - Virtual size: 92KB

.data Size: 9KB - Virtual size: 23KB

.didat Size: 512B - Virtual size: 16B

.rsrc Size: 2.2MB - Virtual size: 2.2MB

.reloc Size: 17KB - Virtual size: 17KB

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5c
Certificate

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

06:8f:37:29:41:e4:40:b2:d3:42:58:f5:b5:d2:f5:06
Certificate

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5c
Certificate

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

06:8f:37:29:41:e4:40:b2:d3:42:58:f5:b5:d2:f5:06
Certificate

53:66:d6:3a:0d:13:ae:26:23:eb:7b:71:0e:d9:34:02:0f:22:8c:37:32:48:a8:bd:aa:f3:73:9a:4b:76:82:70
Signer

06/10/2022, 18:34
Valid: true

48:62:32:84:15:f5:2a:3f:b2:f5:b6:88:dd:4b:61:88:6a:49:6d:ee
Signer

06/10/2022, 18:34
Valid: true

.text
Size: 295KB - Virtual size: 294KB

.rdata
Size: 92KB - Virtual size: 92KB

.data
Size: 9KB - Virtual size: 23KB

.didat
Size: 512B - Virtual size: 16B

.rsrc
Size: 2.2MB - Virtual size: 2.2MB

.reloc
Size: 17KB - Virtual size: 17KB