Mex-3[.]0[.]0[.]7172[.]exe

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General

Target

Mex-3.0.0.7172.exe
Size

2.5MB
MD5

50890b03ee573c88400cf9a37ef55dbb
SHA1

1dd42693c420f33e70934a24c4f13f1da7f8f4d9
SHA256

0df27ed48d546d113f197449a510011b2254ad866c199a090806a0641e865096
SHA512

6de362d74a3ace17bb7cc61ebf0f891311d1679fb97cec4c40baa713d656fd0971f04da4c41eac2ea34ac3d986247a0fccc67543945c78624df5792ffd198382
SSDEEP

49152:SHuKG/d+AUWvla3NNLui34h8Djbr/HRB8Efq4eX5VsC3qJGUa:oNAUWNPSH/HRB4FVsCaJGUa

Score

1^/10

Malware Config

Signatures

Files

Mex-3.0.0.7172.exe
.exe windows x64

013c74198fc6e42dcf33737d6c40c012

Code Sign

33:00:00:00:99:aa:c5:81:9f:8c:a2:7d:8a:00:00:00:00:00:99
Certificate

Issuer

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

Not Before

30/03/2016, 19:21

Not After

30/06/2017, 19:21

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:98FD-C61E-E641,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

33:00:00:01:0a:2c:79:ae:d7:79:7b:a6:ac:00:01:00:00:01:0a
Certificate

Issuer

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

Not Before

04/06/2015, 17:42

Not After

04/09/2016, 17:42

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

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

33:00:00:00:64:47:84:94:86:db:41:19:38:00:00:00:00:00:64
Certificate

Issuer

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

Not Before

28/10/2015, 20:31

Not After

28/01/2017, 20:31

Subject

CN=Microsoft Corporation,OU=MOPR,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

aa:78:84:83:b7:67:07:45:bc:f9:1c:24:07:3b:d1:bc:8b:53:ff:21:60:5f:28:07:98:e8:3e:ab:aa:51:c2:96
Signer

Actual PE Digest

aa:78:84:83:b7:67:07:45:bc:f9:1c:24:07:3b:d1:bc:8b:53:ff:21:60:5f:28:07:98:e8:3e:ab:aa:51:c2:96

Digest Algorithm

sha256

PE Digest Matches

true

be:07:16:ed:02:a9:e7:aa:c1:d7:d3:ee:8e:0e:ce:3d:3a:53:29:38
Signer

Actual PE Digest

be:07:16:ed:02:a9:e7:aa:c1:d7:d3:ee:8e:0e:ce:3d:3a:53:29:38

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

advapi32

OpenProcessToken
GetTokenInformation
RegSetValueExA
EqualSid
RegQueryValueExA
LookupPrivilegeValueA
RegCreateKeyExA
RegOpenKeyExA
RegQueryInfoKeyA
RegDeleteValueA
AllocateAndInitializeSid
FreeSid
AdjustTokenPrivileges
RegCloseKey

kernel32

GetPrivateProfileIntA
GetFileAttributesA
IsDBCSLeadByte
GetSystemDirectoryA
GlobalUnlock
GetShortPathNameA
CreateDirectoryA
FindFirstFileA
GetLastError
GetProcAddress
RemoveDirectoryA
SetFileAttributesA
GlobalFree
FindClose
GetPrivateProfileStringA
LoadLibraryA
LocalAlloc
WritePrivateProfileStringA
GetModuleFileNameA
FindNextFileA
CompareStringA
_lopen
CloseHandle
LocalFree
DeleteFileA
ExitProcess
DosDateTimeToFileTime
CreateFileA
FindResourceA
SetFilePointer
GlobalAlloc
ExpandEnvironmentStringsA
WaitForSingleObject
SetEvent
GetModuleHandleW
FormatMessageA
SetFileTime
WriteFile
GetDriveTypeA
GetVolumeInformationA
TerminateThread
SizeofResource
CreateEventA
GetExitCodeProcess
CreateProcessA
ReadFile
SetCurrentDirectoryA
_llseek
ResetEvent
LockResource
GetSystemInfo
LoadLibraryExA
CreateMutexA
GetCurrentDirectoryA
GetVersionExA
GetVersion
GetTempPathA
CreateThread
LocalFileTimeToFileTime
Sleep
FreeResource
GetWindowsDirectoryA
lstrcmpA
_lclose
GlobalLock
GetCurrentProcess
LoadResource
FreeLibrary
GetStartupInfoW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
OutputDebugStringA
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
GetTickCount
EnumResourceLanguagesA
MulDiv
GetDiskFreeSpaceA
GetTempFileNameA

gdi32

GetDeviceCaps

user32

SetForegroundWindow
MsgWaitForMultipleObjects
SendDlgItemMessageA
GetWindowLongPtrA
GetWindowRect
GetDC
MessageBoxA
PeekMessageA
ReleaseDC
GetDlgItem
SetWindowPos
ShowWindow
SetWindowLongPtrA
DispatchMessageA
SetWindowTextA
EnableWindow
CallWindowProcA
DialogBoxIndirectParamA
GetDlgItemTextA
LoadStringA
MessageBeep
CharUpperA
CharNextA
ExitWindowsEx
CharPrevA
EndDialog
GetDesktopWindow
SetDlgItemTextA
SendMessageA
GetSystemMetrics

msvcrt

?terminate@@YAXXZ
_fmode
_acmdln
__C_specific_handler
_initterm
__setusermatherr
_ismbblead
_cexit
memset
memcpy
_exit
exit
__set_app_type
__getmainargs
_amsg_exit
_XcptFilter
_errno
_vsnprintf
_commode

comctl32

ord17

cabinet

ord22
ord23
ord21
ord20

version

GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA

Sections

.text
Size: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 2.5MB - Virtual size: 2.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 36B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

013c74198fc6e42dcf33737d6c40c012

Code Sign

33:00:00:00:99:aa:c5:81:9f:8c:a2:7d:8a:00:00:00:00:00:99Certificate

Extended Key Usages

33:00:00:01:0a:2c:79:ae:d7:79:7b:a6:ac:00:01:00:00:01:0aCertificate

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

33:00:00:00:64:47:84:94:86:db:41:19:38:00:00:00:00:00:64Certificate

Extended Key Usages

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

Key Usages

aa:78:84:83:b7:67:07:45:bc:f9:1c:24:07:3b:d1:bc:8b:53:ff:21:60:5f:28:07:98:e8:3e:ab:aa:51:c2:96Signer

be:07:16:ed:02:a9:e7:aa:c1:d7:d3:ee:8e:0e:ce:3d:3a:53:29:38Signer

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

gdi32

user32

msvcrt

comctl32

cabinet

version

Sections

.text Size: 32KB - Virtual size: 32KB

.data Size: 512B - Virtual size: 7KB

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

.idata Size: 5KB - Virtual size: 5KB

.rsrc Size: 2.5MB - Virtual size: 2.5MB

.reloc Size: 512B - Virtual size: 36B

33:00:00:00:99:aa:c5:81:9f:8c:a2:7d:8a:00:00:00:00:00:99
Certificate

33:00:00:01:0a:2c:79:ae:d7:79:7b:a6:ac:00:01:00:00:01:0a
Certificate

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

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

33:00:00:00:64:47:84:94:86:db:41:19:38:00:00:00:00:00:64
Certificate

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

aa:78:84:83:b7:67:07:45:bc:f9:1c:24:07:3b:d1:bc:8b:53:ff:21:60:5f:28:07:98:e8:3e:ab:aa:51:c2:96
Signer

be:07:16:ed:02:a9:e7:aa:c1:d7:d3:ee:8e:0e:ce:3d:3a:53:29:38
Signer

.text
Size: 32KB - Virtual size: 32KB

.data
Size: 512B - Virtual size: 7KB

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

.idata
Size: 5KB - Virtual size: 5KB

.rsrc
Size: 2.5MB - Virtual size: 2.5MB

.reloc
Size: 512B - Virtual size: 36B