sdelete[.]exe | Triage

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General

Target

sdelete.exe
Size

152KB
MD5

e189b5ce11618bb7880e9b09d53a588f
SHA1

964f7144780aff59d48da184daa56b1704a86968
SHA256

97d27e1225b472a63c88ac9cfb813019b72598b9dd2d70fe93f324f7d034fb95
SHA512

292c3ea75fb957fa9dd04554c4d58b668a09c11655a88e7bc993306bf9feece8fbfefdd2934ce4e2df91947d2caff337bfab8dc990425e54bcbfe239a4d073e2
SSDEEP

3072:Adp01i6vcHV1LI5FLV0pZeZKfOJizjrBnNtRg+uro:/1i6UHVyLV0poZa1jrD3

Score

1^/10

Malware Config

Signatures

Files

sdelete.exe
.exe windows x86

d7caa1d72871c092dd85c4a3c5aa93bf

Code Sign

33:00:00:00:9d:1e:8d:27:ae:b8:f3:d8:38:00:01:00:00:00:9d
Certificate

Issuer

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

Not Before

04/09/2012, 21:42

Not After

04/03/2013, 21:42

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:02:92:4a:00:00:00:00:00:20
Certificate

Issuer

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

09/01/2012, 22:25

Not After

09/04/2013, 22:25

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:B8EC-30A4-7144,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

61:33:26:1a:00:00:00:00:00:31
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

31/08/2010, 22:19

Not After

31/08/2020, 22:29

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:16:68:34:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

03/04/2007, 12:53

Not After

03/04/2021, 13:03

Subject

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

11:8e:38:dc:2b:ac:71:40:67:98:54:1a:0d:a0:92:07:03:81:0d:5d
Signer

Actual PE Digest

11:8e:38:dc:2b:ac:71:40:67:98:54:1a:0d:a0:92:07:03:81:0d:5d

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetFileAttributesW
DeleteFileW
CloseHandle
GetLastError
CreateFileW
WaitForSingleObject
GetDiskFreeSpaceW
FindClose
FindNextFileW
RemoveDirectoryW
FindFirstFileW
DeviceIoControl
ExpandEnvironmentStringsW
SetFileAttributesW
GetFullPathNameW
GetCurrentDirectoryW
CompareStringW
CompareStringA
CreateFileA
GetTimeZoneInformation
GetLocaleInfoW
HeapSize
SetStdHandle
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
VirtualAlloc
SetFilePointer
VirtualFree
WriteFile
ReadFile
FormatMessageW
MoveFileW
GetCommandLineW
GetProcAddress
LocalAlloc
LoadLibraryW
LocalFree
GetVersion
GetModuleHandleW
HeapAlloc
HeapFree
GetSystemTimeAsFileTime
EnterCriticalSection
LeaveCriticalSection
Sleep
ExitProcess
DeleteCriticalSection
FatalAppExitA
HeapReAlloc
HeapCreate
HeapDestroy
GetStdHandle
GetModuleFileNameA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
GetCurrentThread
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetHandleCount
GetFileType
GetStartupInfoA
SetConsoleCtrlHandler
FreeLibrary
InterlockedExchange
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
RtlUnwind
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetTimeFormatA
GetDateFormatA
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
SetEnvironmentVariableA

user32

DialogBoxIndirectParamW
GetDlgItem
GetSysColorBrush
EndDialog
SetWindowTextW
LoadCursorW
SetCursor
InflateRect
SendMessageW

gdi32

SetMapMode
StartDocW
StartPage
EndPage
EndDoc
GetDeviceCaps

comdlg32

PrintDlgW

advapi32

RegQueryValueExW
RegSetValueExW
RegCloseKey
RegCreateKeyW

Sections

.text
Size: 114KB - Virtual size: 113KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d7caa1d72871c092dd85c4a3c5aa93bf

Code Sign

33:00:00:00:9d:1e:8d:27:ae:b8:f3:d8:38:00:01:00:00:00:9dCertificate

Extended Key Usages

61:02:92:4a:00:00:00:00:00:20Certificate

Extended Key Usages

61:33:26:1a:00:00:00:00:00:31Certificate

Key Usages

61:16:68:34:00:00:00:00:00:1cCertificate

Extended Key Usages

Key Usages

11:8e:38:dc:2b:ac:71:40:67:98:54:1a:0d:a0:92:07:03:81:0d:5dSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

comdlg32

advapi32

Sections

.text Size: 114KB - Virtual size: 113KB

.rdata Size: 25KB - Virtual size: 24KB

.data Size: 4KB - Virtual size: 11KB

.rsrc Size: 1KB - Virtual size: 1KB

33:00:00:00:9d:1e:8d:27:ae:b8:f3:d8:38:00:01:00:00:00:9d
Certificate

61:02:92:4a:00:00:00:00:00:20
Certificate

61:33:26:1a:00:00:00:00:00:31
Certificate

61:16:68:34:00:00:00:00:00:1c
Certificate

11:8e:38:dc:2b:ac:71:40:67:98:54:1a:0d:a0:92:07:03:81:0d:5d
Signer

.text
Size: 114KB - Virtual size: 113KB

.rdata
Size: 25KB - Virtual size: 24KB

.data
Size: 4KB - Virtual size: 11KB

.rsrc
Size: 1KB - Virtual size: 1KB