spoof[.]exe | Triage

Resubmissions

24/08/2024, 21:20

240824-z63zxasbkk 9

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General

Target

spoof.exe
Size

1.6MB
MD5

f7fc7000fecaab389d7bc2c5cf42df64
SHA1

71454e38b067a59866be4efcc1af698371cfb0f4
SHA256

f39c0f268730f4529a5d1d28af7ccbd1ef3d9e132c67bcdf808ac78acc2dddcf
SHA512

de36e6c15bf10e5ed69d39fc4f5e4c4128bcad7fe8fab403622cbb969a80da59213f133d797c87425ae7651d4f3a749a16bac36e44aeb4d62ecfb7fae3e52d4b
SSDEEP

24576:PiOm0tuHBEwdjEaZJVamphU9hDe/1Cdc0LQgTjCQyQwodrtDTHf66bmIHYV6O:PiNVxdjEabpGD8bE5yQwodrtDT/lK6O

Score

1^/10

Malware Config

Signatures

Files

spoof.exe
.exe windows:5 windows x64 arch:x64

d785b34347fd49d2db0e5be38b607572

Code Sign

75:96:c9:55:d4:ce:1e:da:76:01:fe:3f:5f:47:49:9f
Certificate

Issuer

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

Not Before

05/08/2020, 00:00

Not After

04/11/2023, 23:59

Subject

CN=Stratesave Systems GmbH in Liquidation,O=Stratesave Systems GmbH in Liquidation,POSTALCODE=8706,STREET=Mühlerain 29,L=Meilen,C=CH

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

39:72:44:3a:f9:22:b7:51:d7:d3:6c:10:dd:31:35:95
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

12/03/2019, 00:00

Not After

31/12/2028, 23:59

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

Issuer

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

Not Before

02/11/2018, 00:00

Not After

31/12/2030, 23:59

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

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

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

Issuer

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

Not Before

11/05/2022, 00:00

Not After

10/08/2033, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #3,O=Sectigo Limited,ST=Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

ca:af:1f:3b:84:88:f3:9f:dc:a6:1b:e5:3d:1f:e0:5d:70:13:29:df
Signer

Actual PE Digest

ca:af:1f:3b:84:88:f3:9f:dc:a6:1b:e5:3d:1f:e0:5d:70:13:29:df

Digest Algorithm

sha1

PE Digest Matches

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

PDB Paths

C:\tmp\geruest\tabbedsdisplitter-3.0j\x64\Release\chamy64.pdb

Imports

iphlpapi

GetAdaptersAddresses

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

secur32

LsaFreeReturnBuffer
LsaGetLogonSessionData
LsaEnumerateLogonSessions

crypt32

CertEnumCertificatesInStore
CertCloseStore
CertOpenSystemStoreW

winsta

WinStationEnumerateW
WinStationFreeMemory
WinStationQueryInformationW

kernel32

GetProcessHeap
WriteFile
GetUserDefaultLangID
OpenProcess
GlobalAlloc
GetSystemDirectoryW
WideCharToMultiByte
LoadLibraryW
GetConsoleMode
Sleep
GetConsoleWindow
GetVersionExW
WriteConsoleW
TerminateProcess
ReadFile
GetModuleFileNameW
GetTimeZoneInformation
CreateFileW
lstrcmpW
lstrlenW
SetThreadPriority
GlobalUnlock
GetTempPathW
GetLastError
SetLastError
GetProcAddress
GlobalFree
FindClose
Process32FirstW
AddVectoredExceptionHandler
SetConsoleCtrlHandler
GlobalHandle
Process32NextW
GetProcessShutdownParameters
GetFinalPathNameByHandleW
lstrcatW
FindNextFileW
CreateToolhelp32Snapshot
GetCurrentThreadId
SetProcessShutdownParameters
CloseHandle
DeleteFileW
GetCurrentProcessId
LocalFree
WriteProcessMemory
lstrcpyW
SetFileAttributesW
LCMapStringW
RtlZeroMemory
CreateThread
GetFullPathNameW
GetFullPathNameA
HeapReAlloc
CreateFileA
CreateMutexW
HeapCompact
SetFilePointer
TryEnterCriticalSection
MapViewOfFile
UnmapViewOfFile
SetEndOfFile
FreeLibrary
SystemTimeToFileTime
QueryPerformanceCounter
UnlockFile
FlushViewOfFile
LockFile
WaitForSingleObjectEx
OutputDebugStringW
UnlockFileEx
GetSystemTimeAsFileTime
FormatMessageA
InitializeCriticalSection
FormatMessageW
HeapDestroy
LeaveCriticalSection
GetFileAttributesA
HeapCreate
HeapValidate
GetFileAttributesW
MultiByteToWideChar
FlushFileBuffers
HeapSize
LockFileEx
EnterCriticalSection
GetDiskFreeSpaceW
LoadLibraryA
CreateFileMappingA
CreateFileMappingW
GetDiskFreeSpaceA
GetSystemInfo
GetFileAttributesExW
DeleteCriticalSection
OutputDebugStringA
GetVersionExA
GetTempPathA
GetSystemTime
AreFileApisANSI
DeleteFileA
ReadConsoleW
SetFilePointerEx
CompareStringW
GetCurrentThread
CreateNamedPipeW
GetTickCount
GetModuleHandleW
ConnectNamedPipe
SleepEx
SetThreadExecutionState
SetEvent
WaitForSingleObject
GlobalLock
HeapFree
GetCurrentProcess
SetUnhandledExceptionFilter
HeapAlloc
CreateProcessW
SetErrorMode
GetDriveTypeW
FindFirstFileW
SetPriorityClass
GetFileSize
GetTempFileNameW
ExitProcess
SetStdHandle
SetEnvironmentVariableW
GetConsoleCP
GetStringTypeW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetStartupInfoW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
RtlUnwindEx
GetCommandLineW
GetFileType
GetStdHandle
GetModuleHandleExW
IsProcessorFeaturePresent
IsDebuggerPresent
LoadLibraryExW
SetEnvironmentVariableA
ExitThread
DecodePointer
EncodePointer

user32

ExitWindowsEx
GetShellWindow
GetWindowThreadProcessId
wsprintfW
ShowWindow
GetSystemMetrics

gdi32

StartPage
MoveToEx
EndPage
GetTextMetricsW
LineTo
TextOutW
SelectObject
SetMapMode
GetTextExtentPointW

advapi32

InitializeSecurityDescriptor
CloseServiceHandle
GetSecurityDescriptorDacl
RegSetValueExW
EnumServicesStatusExW
RegCloseKey
RegLoadKeyW
InitiateSystemShutdownW
EncryptFileW
ConvertSidToStringSidW
RegFlushKey
AbortSystemShutdownW
ControlService
RegisterServiceCtrlHandlerW
FreeSid
OpenProcessToken
CryptAcquireContextW
DeleteService
OpenThreadToken
OpenSCManagerW
StartServiceCtrlDispatcherW
EnumDependentServicesW
GetUserNameW
RevertToSelf
SetEntriesInAclW
QueryServiceStatusEx
SetServiceStatus
AllocateAndInitializeSid
RegDeleteValueW
CredWriteW
DuplicateTokenEx
StartServiceW
LookupAccountSidW
ImpersonateSelf
SetSecurityDescriptorDacl
ConvertStringSidToSidW
SetTokenInformation
OpenServiceW
CreateProcessAsUserW
RegQueryValueExW
CryptReleaseContext
EqualSid
GetTokenInformation
CredReadW
CreateServiceW

ole32

CoSetProxyBlanket
CoInitializeSecurity
CoInitializeEx
CoCreateInstance

oleaut32

SysAllocString
SysFreeString

ntdll

NtRenameKey
NtShutdownSystem
memchr
NtLoadKey
NtSetThreadExecutionState
NtSetInformationFile
RtlGetVersion
NtCreateKey
RtlUnicodeToMultiByteN
RtlGetSaclSecurityDescriptor
NtQueryInformationFile
vswprintf_s
MD5Update
NtQueryInformationProcess
RtlTimeFieldsToTime
_wcslwr
RtlSetGroupSecurityDescriptor
NtQueryDirectoryFile
RtlGetGroupSecurityDescriptor
NtWaitForSingleObject
RtlSetSaclSecurityDescriptor
strncpy
NtQueryVolumeInformationFile
wcsstr
_wcsicmp
RtlGetControlSecurityDescriptor
NtCreateFile
RtlNtStatusToDosError
NtClose
swprintf_s
NtOpenKeyEx
RtlQueryInformationAcl
RtlSetLastWin32ErrorAndNtStatusFromNtStatus
MD5Init
RtlEqualSid
RtlTimeToTimeFields
swscanf_s
NtQueryPerformanceCounter
RtlGetDaclSecurityDescriptor
RtlLeaveCriticalSection
NtOpenProcessToken
NtCreateSemaphore
toupper
NtQueryInformationToken
NtSetSecurityObject
NtQueryValueKey
NtSetValueKey
wcsncmp
NtSetInformationKey
towupper
NtDeleteKey
NtQueryObject
RtlAllocateAndInitializeSid
RtlMultiByteToUnicodeN
RtlGetOwnerSecurityDescriptor
NtOpenFile
RtlInitializeCriticalSection
RtlCreateUserThread
NtReadFile
NtDuplicateObject
RtlCreateSecurityDescriptor
RtlSetOwnerSecurityDescriptor
strrchr
strcspn
RtlGetAce
wcschr
NtFlushKey
NtEnumerateValueKey
NtAllocateVirtualMemory
towlower
NtDeleteValueKey
NtFsControlFile
RtlInitUnicodeString
RtlSetDaclSecurityDescriptor
RtlFreeSid
NtReleaseSemaphore
_wcsnicmp
NtUnloadKey
NtQueryInformationThread
NtQuerySystemInformation
RtlSetLastWin32Error
NtWriteFile
NtDeviceIoControlFile
strncmp
RtlEnterCriticalSection
memmove
NtQuerySystemTime
NtQuerySecurityObject
NtEnumerateKey
sscanf
sprintf_s
NtFlushBuffersFile
NtGetTickCount
MD5Final
NtDelayExecution
NtQueryKey
RtlAdjustPrivilege
RtlGetLastWin32Error

Sections

.text
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 174KB - Virtual size: 173KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 160KB - Virtual size: 859KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 50KB - Virtual size: 49KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

d785b34347fd49d2db0e5be38b607572

Code Sign

75:96:c9:55:d4:ce:1e:da:76:01:fe:3f:5f:47:49:9fCertificate

Extended Key Usages

Key Usages

39:72:44:3a:f9:22:b7:51:d7:d3:6c:10:dd:31:35:95Certificate

Key Usages

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6aCertificate

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

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43Certificate

Extended Key Usages

Key Usages

ca:af:1f:3b:84:88:f3:9f:dc:a6:1b:e5:3d:1f:e0:5d:70:13:29:dfSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

iphlpapi

version

secur32

crypt32

winsta

kernel32

user32

gdi32

advapi32

ole32

oleaut32

ntdll

Sections

.text Size: 1.2MB - Virtual size: 1.2MB

.rdata Size: 174KB - Virtual size: 173KB

.data Size: 160KB - Virtual size: 859KB

.pdata Size: 50KB - Virtual size: 49KB

.reloc Size: 4KB - Virtual size: 4KB

75:96:c9:55:d4:ce:1e:da:76:01:fe:3f:5f:47:49:9f
Certificate

39:72:44:3a:f9:22:b7:51:d7:d3:6c:10:dd:31:35:95
Certificate

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

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

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

ca:af:1f:3b:84:88:f3:9f:dc:a6:1b:e5:3d:1f:e0:5d:70:13:29:df
Signer

.text
Size: 1.2MB - Virtual size: 1.2MB

.rdata
Size: 174KB - Virtual size: 173KB

.data
Size: 160KB - Virtual size: 859KB

.pdata
Size: 50KB - Virtual size: 49KB

.reloc
Size: 4KB - Virtual size: 4KB