tmpkgqymv8n | Triage

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General

Target

tmpkgqymv8n
Size

467KB
MD5

61863b4c1aeefe10d69f54c03d373fd5
SHA1

4b448f7b4358945b3e9d744d97d6b7c860e5c5b8
SHA256

495b13461b13c3ce1c766d9899b860add4dfcd9e6b2dc5815389aed6e26cda0e
SHA512

f97b69a5567e477ca67ad7f41933b00a57f74bb4f69c01161c17735b8bb35590cf06aff0fafe8308104e9385a0eb808d8735be9a744c8d2d100c9a9ea5f842a8
SSDEEP

12288:ybYu1g7I2hxD54yFTuWwp6wYcoDvbAfE63U4:qg7I2hZDFTuW/wx+kHU4

Score

1^/10

Malware Config

Signatures

Files

tmpkgqymv8n
.dll windows:6 windows x64 arch:x64

de350c6095b02fd305afdbe337b14afd

Code Sign

33:00:00:03:4e:b5:3c:7a:c1:84:6f:eb:2b:00:00:00:00:03:4e
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

16/03/2023, 18:43

Not After

14/03/2024, 18:43

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

d2:15:c1:18:dd:d2:e4:0f:e9:3c:98:fe:7d:bd:b3:e7:65:c6:9c:82:be:d6:03:16:20:98:4d:f6:56:3a:d1:f2
Signer

Actual PE Digest

d2:15:c1:18:dd:d2:e4:0f:e9:3c:98:fe:7d:bd:b3:e7:65:c6:9c:82:be:d6:03:16:20:98:4d:f6:56:3a:d1:f2

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

D:\a\1\s\x64\Release\PsfRuntime64.pdb

Imports

kernel32

GetFinalPathNameByHandleW
GetModuleFileNameW
CreateFileW
GetCurrentThreadId
GetCurrentPackagePath
MultiByteToWideChar
GetLastError
OutputDebugStringW
CloseHandle
HeapAlloc
GetCurrentPackageFamilyName
GetProcAddress
GetCurrentPackageFullName
GetProcessHeap
GetModuleHandleW
OutputDebugStringA
DebugBreak
LoadLibraryExW
IsDebuggerPresent
SetLastError
TerminateProcess
GetFileAttributesW
ResumeThread
GetFileAttributesA
CreateProcessW
QueryFullProcessImageNameW
CreateProcessA
GetCurrentThread
LoadLibraryW
FreeLibrary
WriteConsoleW
HeapSize
GetCurrentApplicationUserModelId
GetModuleHandleExW
HeapFree
WideCharToMultiByte
GetConsoleOutputCP
WriteFile
FlushFileBuffers
SetStdHandle
VirtualProtect
VirtualFree
GetCurrentProcess
VirtualAlloc
SuspendThread
VirtualProtectEx
GetThreadContext
FlushInstructionCache
SetThreadContext
VirtualQuery
VirtualQueryEx
WriteProcessMemory
GetEnvironmentVariableW
WaitForSingleObject
OpenProcess
VirtualAllocEx
ExitProcess
ReadProcessMemory
IsWow64Process
GetExitCodeProcess
LocalFree
FormatMessageA
GetStringTypeW
FindClose
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
SetEndOfFile
SetFilePointerEx
AreFileApisANSI
GetFileInformationByHandleEx
CompareStringEx
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetCPInfo
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
RaiseException
InterlockedFlushSList
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
HeapReAlloc
GetStdHandle
GetFileType
ReadFile
GetConsoleMode
ReadConsoleW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW

user32

MessageBoxW

advapi32

EventSetInformation
EventUnregister
EventWriteTransfer
EventRegister

shell32

SHGetKnownFolderPath

ole32

CoTaskMemFree

Exports

Exports

?PSFQueryPackageFamilyName@@YAPEB_WXZ
DetourFinishHelperProcess
PSFQueryAppLaunchConfig
PSFQueryAppMonitorConfig
PSFQueryApplicationId
PSFQueryApplicationUserModelId
PSFQueryConfig
PSFQueryConfigRoot
PSFQueryCurrentAppLaunchConfig
PSFQueryCurrentExeConfig
PSFQueryDllConfig
PSFQueryEndScriptInfo
PSFQueryExeConfig
PSFQueryFinalPackageRootPath
PSFQueryPackageFullName
PSFQueryPackageRootPath
PSFQueryStartScriptInfo
PSFRegister
PSFReportError
PSFUnregister

Sections

.text
Size: 310KB - Virtual size: 309KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 108KB - Virtual size: 108KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 244B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

psf
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.detourc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.detourd
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

de350c6095b02fd305afdbe337b14afd

Code Sign

33:00:00:03:4e:b5:3c:7a:c1:84:6f:eb:2b:00:00:00:00:03:4eCertificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

d2:15:c1:18:dd:d2:e4:0f:e9:3c:98:fe:7d:bd:b3:e7:65:c6:9c:82:be:d6:03:16:20:98:4d:f6:56:3a:d1:f2Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

shell32

ole32

Exports

Exports

Sections

.text Size: 310KB - Virtual size: 309KB

.rdata Size: 108KB - Virtual size: 108KB

.data Size: 7KB - Virtual size: 13KB

.pdata Size: 16KB - Virtual size: 15KB

_RDATA Size: 512B - Virtual size: 244B

psf Size: 512B - Virtual size: 32B

.detourc Size: 8KB - Virtual size: 8KB

.detourd Size: 512B - Virtual size: 24B

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 4KB - Virtual size: 3KB

33:00:00:03:4e:b5:3c:7a:c1:84:6f:eb:2b:00:00:00:00:03:4e
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

d2:15:c1:18:dd:d2:e4:0f:e9:3c:98:fe:7d:bd:b3:e7:65:c6:9c:82:be:d6:03:16:20:98:4d:f6:56:3a:d1:f2
Signer

.text
Size: 310KB - Virtual size: 309KB

.rdata
Size: 108KB - Virtual size: 108KB

.data
Size: 7KB - Virtual size: 13KB

.pdata
Size: 16KB - Virtual size: 15KB

_RDATA
Size: 512B - Virtual size: 244B

psf
Size: 512B - Virtual size: 32B

.detourc
Size: 8KB - Virtual size: 8KB

.detourd
Size: 512B - Virtual size: 24B

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 4KB - Virtual size: 3KB