final_release_win64_n1wp7ux1va[.]exe

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General

Target

final_release_win64_n1wp7ux1va.exe
Size

3.9MB
MD5

f2037568353d2612b89dc9032b6c9154
SHA1

9684565cd6d261a585ba1914bfc2dd152ee5b822
SHA256

20b043801378ad01e79d935931827b9a2cb4053e668864d32da630044686887b
SHA512

d81a939f75212684e140280abcbbfa5759a42be55fe5c38c560b28c16734fb0554a4060127f9bacbc4af5d0fc676d0af4338724fc127f28fec6bbcf8aa5d21b9
SSDEEP

49152:754OVUFgyixiEz+CkxSipr1XhBaaeMslq+MONlWPQbvVxa/BMhtHq6cBWOBpGNvj:7d97hzs8XMm588/n

Score

1^/10

Malware Config

Signatures

Files

final_release_win64_n1wp7ux1va.exe
.exe windows x64

60199d208a701798286ac4ae96e9c1b7

Code Sign

10:35:e8:c6:a9:d3:e3:c4:6f:c1:1a:5a:d7:d2:86:01
Certificate

Issuer

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

09/10/2018, 00:00

Not After

08/10/2021, 23:59

Subject

CN=Ursa Minor Ltd.,O=Ursa Minor Ltd.,POSTALCODE=11602,STREET=24 Dr Joseph Riviere,L=Port Louis,ST=Port Louis,C=MU

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:af
Certificate

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

09/05/2013, 00:00

Not After

08/05/2028, 23:59

Subject

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

8c:77:a0:00:8f:f4:d1:b0:c6:3d:9f:3a:48:83:8d:6b
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

23/10/2020, 00:00

Not After

22/01/2032, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #2,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02/05/2019, 00:00

Not After

18/01/2038, 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

c1:11:95:4b:90:11:7a:12:9f:af:07:2a:7d:1a:d4:3b:68:1a:40:1d:4b:ba:1f:f9:e2:3c:71:c0:6c:98:6b:a9
Signer

Actual PE Digest

c1:11:95:4b:90:11:7a:12:9f:af:07:2a:7d:1a:d4:3b:68:1a:40:1d:4b:ba:1f:f9:e2:3c:71:c0:6c:98:6b:a9

Digest Algorithm

sha256

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Ursa Minor Ltd.,O=Ursa Minor Ltd.,POSTALCODE=11602,STREET=24 Dr Joseph Riviere,L=Port Louis,ST=Port Louis,C=MU

27/02/2023, 09:31
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

ntdll

RtlVirtualUnwind
RtlUnwindEx
RtlPcToFileHeader
NtCancelIoFileEx
RtlLookupFunctionEntry
NtCreateFile
RtlNtStatusToDosError
NtDeviceIoControlFile
RtlCaptureContext

kernel32

ReleaseSRWLockShared
GetQueuedCompletionStatusEx
SetLastError
GetFinalPathNameByHandleW
TryAcquireSRWLockExclusive
CreateIoCompletionPort
SetFileCompletionNotificationModes
GetModuleHandleA
WakeConditionVariable
WakeAllConditionVariable
FillConsoleOutputAttribute
FillConsoleOutputCharacterA
EncodePointer
GetFileInformationByHandleEx
GetStdHandle
HeapReAlloc
QueryPerformanceFrequency
RaiseException
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
InitializeSListHead
DeleteCriticalSection
GetConsoleScreenBufferInfo
GetSystemTimeAsFileTime
GetCurrentThreadId
SetThreadStackGuarantee
AddVectoredExceptionHandler
Sleep
WriteProcessMemory
InitializeCriticalSectionAndSpinCount
GetCurrentProcess
GetCurrentThread
GetCurrentDirectoryW
WaitForSingleObjectEx
CreateMutexA
ReleaseMutex
GetEnvironmentVariableW
GetModuleHandleW
FormatMessageW
GetModuleFileNameW
GetFileInformationByHandle
GetFullPathNameW
FindFirstFileW
FindClose
VirtualProtect
GetProcAddress
TlsAlloc
GetEnvironmentStringsW
FreeEnvironmentStringsW
CompareStringOrdinal
GetSystemDirectoryW
GetWindowsDirectoryW
CreateProcessW
GetFileAttributesW
DuplicateHandle
CreateThread
ReadFileEx
SleepEx
WriteFileEx
SetConsoleCursorPosition
SetHandleInformation
LoadLibraryA
TlsSetValue
TlsGetValue
PostQueuedCompletionStatus
SleepConditionVariableSRW
AcquireSRWLockShared
GetCurrentProcessId
SetFilePointerEx
WriteConsoleW
SetConsoleMode
GetConsoleMode
CreateFileW
CreateDirectoryW
TlsFree
lstrlenW
FreeLibrary
GetLastError
QueryPerformanceCounter
CreateNamedPipeW
SwitchToThread
GetSystemInfo
HeapFree
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
WaitForSingleObject
CloseHandle
HeapAlloc
GetProcessHeap
LoadLibraryExW
TerminateProcess

crypt32

CertCloseStore
CertDuplicateCertificateChain
CertFreeCertificateContext
CertVerifyCertificateChainPolicy
CertFreeCertificateChain
CertGetCertificateChain
CertEnumCertificatesInStore
CertDuplicateStore
CertAddCertificateContextToStore
CertOpenStore
CertDuplicateCertificateContext

bcrypt

BCryptGenRandom
BCryptCloseAlgorithmProvider
BCryptOpenAlgorithmProvider

shell32

SHGetKnownFolderPath

ole32

CoTaskMemFree

advapi32

RegOpenKeyExW
RegCloseKey
RegQueryValueExW

ws2_32

WSAStartup
WSACleanup
recv
setsockopt
getaddrinfo
WSASend
shutdown
freeaddrinfo
closesocket
getsockname
WSAGetLastError
getpeername
WSASocketW
ioctlsocket
WSAIoctl
connect
bind
send
getsockopt

secur32

FreeContextBuffer
QueryContextAttributesW
DeleteSecurityContext
EncryptMessage
FreeCredentialsHandle
ApplyControlToken
AcceptSecurityContext
InitializeSecurityContextW
AcquireCredentialsHandleA
DecryptMessage

api-ms-win-crt-math-l1-1-0

__setusermatherr
trunc
truncf

api-ms-win-crt-runtime-l1-1-0

_register_onexit_function
_initialize_onexit_table
_configure_narrow_argv
abort
_initialize_narrow_environment
_get_initial_narrow_environment
_initterm
_initterm_e
exit
_exit
__p___argc
__p___argv
_cexit
_c_exit
_crt_atexit
terminate
_set_app_type
_seh_filter_exe
_register_thread_local_exe_atexit_callback

api-ms-win-crt-stdio-l1-1-0

_set_fmode
__p__commode

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

api-ms-win-crt-heap-l1-1-0

_set_new_mode
malloc
calloc
free

api-ms-win-crt-string-l1-1-0

wcsncmp
strcpy_s

Sections

.text
Size: 2.4MB - Virtual size: 2.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 107KB - Virtual size: 106KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 22KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

60199d208a701798286ac4ae96e9c1b7

Code Sign

10:35:e8:c6:a9:d3:e3:c4:6f:c1:1a:5a:d7:d2:86:01Certificate

Extended Key Usages

Key Usages

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:afCertificate

Extended Key Usages

Key Usages

8c:77:a0:00:8f:f4:d1:b0:c6:3d:9f:3a:48:83:8d:6bCertificate

Extended Key Usages

Key Usages

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

c1:11:95:4b:90:11:7a:12:9f:af:07:2a:7d:1a:d4:3b:68:1a:40:1d:4b:ba:1f:f9:e2:3c:71:c0:6c:98:6b:a9Signer

Signature Validations

Verification

27/02/2023, 09:31 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

ntdll

kernel32

crypt32

bcrypt

shell32

ole32

advapi32

ws2_32

secur32

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-string-l1-1-0

Sections

.text Size: 2.4MB - Virtual size: 2.4MB

.rdata Size: 1.3MB - Virtual size: 1.3MB

.data Size: 512B - Virtual size: 2KB

.pdata Size: 107KB - Virtual size: 106KB

_RDATA Size: 512B - Virtual size: 348B

.rsrc Size: 12KB - Virtual size: 12KB

.reloc Size: 22KB - Virtual size: 21KB

10:35:e8:c6:a9:d3:e3:c4:6f:c1:1a:5a:d7:d2:86:01
Certificate

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:af
Certificate

8c:77:a0:00:8f:f4:d1:b0:c6:3d:9f:3a:48:83:8d:6b
Certificate

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

c1:11:95:4b:90:11:7a:12:9f:af:07:2a:7d:1a:d4:3b:68:1a:40:1d:4b:ba:1f:f9:e2:3c:71:c0:6c:98:6b:a9
Signer

27/02/2023, 09:31
Valid: false

.text
Size: 2.4MB - Virtual size: 2.4MB

.rdata
Size: 1.3MB - Virtual size: 1.3MB

.data
Size: 512B - Virtual size: 2KB

.pdata
Size: 107KB - Virtual size: 106KB

_RDATA
Size: 512B - Virtual size: 348B

.rsrc
Size: 12KB - Virtual size: 12KB

.reloc
Size: 22KB - Virtual size: 21KB