windows2000-kb835732-x86-enu_7b7d1dffd9347af2c166bfcecc4782c[.]exe

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General

Target

windows2000-kb835732-x86-enu_7b7d1dffd9347af2c166bfcecc4782c.exe
Size

6.8MB
MD5

02dc0a23abd51ee72825c82ac10bbfd1
SHA1

eb926cb758b1179856d3c7bffa58fbbcfdc7386d
SHA256

9ba5ba0f56eca160cf05e8ff6005f4b14419eadd390ce2f437f734bd23af87fb
SHA512

d8f93fe9bbea00d493683230043ca195aade09cd75bec8739a66cc837090e62496a56646e20179484e35f2a55ce9bbf2b626a1c961e29e2281a5c54312ffdd53
SSDEEP

196608:iK9E+Y34oaL9VWmDNM6ZiDN3lemO2iTdTQWDa:iK9BF9FTsDlZOmwa

Score

1^/10

Malware Config

Signatures

Files

windows2000-kb835732-x86-enu_7b7d1dffd9347af2c166bfcecc4782c.exe
.exe windows:5 windows x86 arch:x86

de2f03960d7659d99598793bbc3c7489

Code Sign

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

04/12/2003, 00:00

Not After

03/12/2013, 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

04/12/2003, 00:00

Not After

03/12/2008, 23:59

Subject

CN=VeriSign Time Stamping Services Signer,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

10/01/1997, 07:00

Not After

31/12/2020, 07:00

Subject

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

61:15:2f:1c:00:00:00:00:00:37
Certificate

Issuer

CN=Microsoft Windows Verification Intermediate PCA,OU=Copyright (c) 1999 Microsoft Corp.,O=Microsoft Corporation,L=Redmond,ST=WA,C=US

Not Before

17/12/2003, 01:44

Not After

17/02/2005, 01:54

Subject

CN=Microsoft Windows 2000 Publisher,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

6a:0b:99:4f:c0:00:9d:aa:11:d3:30:a8:95:60:ac:fa
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

01/07/1999, 07:00

Not After

15/10/2005, 07:00

Subject

CN=Microsoft Windows Verification Intermediate PCA,OU=Copyright (c) 1999 Microsoft Corp.,O=Microsoft Corporation,L=Redmond,ST=WA,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageContentCommitment
KeyUsageCertSign
KeyUsageCRLSign

92:c8:a4:ae:8e:bd:25:a2:1a:14:64:fb:c5:33:d1:46:84:f0:8a:8d
Signer

Actual PE Digest

92:c8:a4:ae:8e:bd:25:a2:1a:14:64:fb:c5:33:d1:46:84:f0:8a:8d

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP

Imports

kernel32

SetEnvironmentVariableA
GetEnvironmentVariableA
WideCharToMultiByte
HeapAlloc
CreateFileA
SetLastError
WriteFile
GetProcAddress
LoadLibraryA
GetSystemDirectoryA
FreeLibrary
MoveFileA
ExitProcess
DeleteCriticalSection
FlushFileBuffers
GetVersionExA
WaitForSingleObject
OpenEventA
GetCurrentProcess
GetFileAttributesA
GetCommandLineA
GetModuleFileNameA
CreateDirectoryA
FindClose
FindNextFileA
Sleep
CopyFileA
SetFileAttributesA
SystemTimeToFileTime
GetSystemTime
GetDiskFreeSpaceA
QueryDosDeviceA
GetDriveTypeA
GetCurrentDirectoryA
SetFileTime
LocalFileTimeToFileTime
DosDateTimeToFileTime
GetExitCodeProcess
CreateProcessA
GetFileSize
CreateThread
CreateEventA
GetProcessHeap
InitializeCriticalSectionAndSpinCount
GetModuleHandleA
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
SetUnhandledExceptionFilter
TerminateProcess
SetEvent
EnterCriticalSection
MoveFileExA
GetLastError
RemoveDirectoryA
LeaveCriticalSection
FormatMessageA
CloseHandle
HeapFree
GetTempFileNameA
DeleteFileA
SetFilePointer
FindFirstFileA
ReadFile

msvcrt

_strnicmp
sprintf
_stricmp
strrchr
_strlwr
strncpy
strstr
_snprintf
strchr

advapi32

AllocateAndInitializeSid
GetTokenInformation
GetLengthSid
InitiateSystemShutdownA
CryptReleaseContext
CryptGenRandom
CryptAcquireContextA
SetSecurityDescriptorDacl
AddAccessAllowedAce
InitializeAcl
InitializeSecurityDescriptor
OpenProcessToken

user32

ShowWindow
SendDlgItemMessageA
SendMessageA
DialogBoxParamA
LoadStringA
EndDialog
SetParent
MessageBoxA

ntdll

NtShutdownSystem
NtAdjustPrivilegesToken
NtClose
NtOpenProcessToken

comctl32

ord17

shell32

SHBrowseForFolderA
SHGetPathFromIDListA

Sections

.text
Size: 29KB - Virtual size: 28KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6.8MB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

de2f03960d7659d99598793bbc3c7489

Code Sign

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88Certificate

Extended Key Usages

Key Usages

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate

61:15:2f:1c:00:00:00:00:00:37Certificate

Extended Key Usages

Key Usages

6a:0b:99:4f:c0:00:9d:aa:11:d3:30:a8:95:60:ac:faCertificate

Extended Key Usages

Key Usages

92:c8:a4:ae:8e:bd:25:a2:1a:14:64:fb:c5:33:d1:46:84:f0:8a:8dSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcrt

advapi32

user32

ntdll

comctl32

shell32

Sections

.text Size: 29KB - Virtual size: 28KB

.data Size: 512B - Virtual size: 68KB

.rsrc Size: 6.8MB - Virtual size: 2KB

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88
Certificate

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

61:15:2f:1c:00:00:00:00:00:37
Certificate

6a:0b:99:4f:c0:00:9d:aa:11:d3:30:a8:95:60:ac:fa
Certificate

92:c8:a4:ae:8e:bd:25:a2:1a:14:64:fb:c5:33:d1:46:84:f0:8a:8d
Signer

.text
Size: 29KB - Virtual size: 28KB

.data
Size: 512B - Virtual size: 68KB

.rsrc
Size: 6.8MB - Virtual size: 2KB