lmm2023[.]exe | Triage

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General

Target

lmm2023.exe
Size

469KB
MD5

1158dfade1e3f6268a6752f674bd08d0
SHA1

e2abf1e1501c4ebed8ec2c9310f3c4fa8b74ba4e
SHA256

d746321685e0a6ec58bff9402fa2a10d2eaf33f990e9dbc64dc4f5456f4faaf5
SHA512

7dec0d4f47e3de258ce0ac2bbadaaede5b73892cd2646e3dd39006fe44333d297080559d3402a81ff65b39a8b6433c3670bc4933ef51cf8d772432570fdecb99
SSDEEP

3072:ZW/OU2+cb+Hz9AN5XgM7JLubIAbyJWbDlmoBn1ht4zaJRwpq/JinTTj4v9oY:ZW/OU+cR2lBLVk8Wn1hmcRwpq/JiTTG/

Score

1^/10

Malware Config

Signatures

Files

lmm2023.exe
.exe windows:4 windows x86

0ac89bf4c3b119bb84d272e9384cda6a

Code Sign

2e:ab:11:dc:50:ff:5c:9d:cb:c0
Certificate

Issuer

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

Not Before

22-08-2007 22:31

Not After

25-08-2012 07:00

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:01:cf:3e:00:00:00:00:00:0f
Certificate

Issuer

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

Not Before

07-12-2009 22:40

Not After

07-03-2011 22:40

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2
Certificate

Issuer

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

Not Before

16-09-2006 01:04

Not After

15-09-2019 07:00

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:05:a2:30:00:00:00:00:00:08
Certificate

Issuer

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

Not Before

25-07-2008 19:01

Not After

25-07-2013 19:11

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:85D3-305C-5BCF,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

ce:5e:0c:d2:ba:c6:33:5e:a2:b5:d2:79:5d:f8:63:6e:df:e2:e8:9d
Signer

Actual PE Digest

ce:5e:0c:d2:ba:c6:33:5e:a2:b5:d2:79:5d:f8:63:6e:df:e2:e8:9d

Digest Algorithm

sha1

PE Digest Matches

false

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

version

GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA

msimg32

TransparentBlt

kernel32

GetProcAddress
ReleaseMutex
WaitForSingleObject
GetCurrentProcessId
FreeResource
SizeofResource
LockResource
LoadResource
FindResourceA
GetModuleHandleA
LoadLibraryExA
GetSystemDirectoryA
LoadLibraryA
GetFileAttributesA
GetUserDefaultLCID
GetLocaleInfoA
FlushFileBuffers
SetStdHandle
HeapSize
GetSystemInfo
VirtualProtect
SetFilePointer
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
IsBadCodePtr
IsBadReadPtr
InitializeCriticalSection
DeleteFileA
InterlockedExchange
GetFileType
FreeLibrary
GetEnvironmentStringsW
WideCharToMultiByte
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetStdHandle
WriteFile
GetCurrentProcess
TerminateProcess
IsBadWritePtr
HeapReAlloc
VirtualAlloc
VirtualFree
HeapCreate
HeapDestroy
GetCPInfo
GetOEMCP
GetACP
TlsGetValue
TlsSetValue
TlsFree
SetLastError
TlsAlloc
SetUnhandledExceptionFilter
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
GetSystemTimeAsFileTime
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
HeapAlloc
GetStartupInfoA
lstrlenA
HeapFree
RtlUnwind
RaiseException
ExitProcess
GetShortPathNameA
CloseHandle
CreateMutexA
GetLastError
GetCommandLineA
Sleep
GlobalAlloc
GlobalFree
SetHandleCount
GetModuleFileNameA
lstrcatA
lstrcpyA
GetVersionExA
MultiByteToWideChar
VirtualQuery

user32

GetDlgItem
MessageBoxA
DialogBoxParamA
LoadBitmapA
LoadCursorA
LoadStringA
RegisterWindowMessageA
MoveWindow
IsWindow
GetClientRect
GetWindowLongA
SetWindowPos
SetCursor
ValidateRect
wsprintfA
GetSystemMetrics
BeginPaint
EndPaint
RemovePropA
GetCursorPos
GetWindowRect
SendMessageA
GetClassLongA
SetClassLongA
DefWindowProcA
FindWindowA
IsIconic
ShowWindow
SetForegroundWindow
DrawMenuBar
SetPropA
SetMenu
GetDesktopWindow
GetDC
GetMenuState
GetMenuItemID
ReleaseDC
CallWindowProcA
SetWindowLongA
GetMenu
GetPropA
GetMenuStringA
SetMenuItemInfoA
GetSysColorBrush
EnableMenuItem
GetMenuItemCount
CreateMenu
GetSubMenu
CreatePopupMenu
GetMenuItemInfoA
InsertMenuA
IsWindowVisible
DrawTextExA
SetRect
EndDialog
GetSysColor
FillRect
SetWindowTextA

gdi32

GetTextMetricsA
SetBkMode
SetTextColor
GetObjectA
CreateCompatibleDC
DeleteDC
GetStockObject
BitBlt
CreateSolidBrush
DeleteObject
SelectObject

advapi32

RegEnumKeyA
RegQueryInfoKeyA
RegEnumValueA
RegDeleteValueA
RegCloseKey
RegDeleteKeyA
RegCreateKeyExA
RegSetValueExA
RegOpenKeyExA
RegQueryValueExA

shell32

SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHGetMalloc
SHAppBarMessage
SHChangeNotify

ole32

CoUninitialize
CoCreateInstance
CoInitialize

Exports

Exports

QTPostInstallProc
QTPreUninstallProc

Sections

.text
Size: 92KB - Virtual size: 90KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 11KB

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: 352KB - Virtual size: 348KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

0ac89bf4c3b119bb84d272e9384cda6a

Code Sign

2e:ab:11:dc:50:ff:5c:9d:cb:c0Certificate

Extended Key Usages

Key Usages

61:01:cf:3e:00:00:00:00:00:0fCertificate

Extended Key Usages

Key Usages

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2Certificate

Extended Key Usages

Key Usages

61:05:a2:30:00:00:00:00:00:08Certificate

Extended Key Usages

Key Usages

ce:5e:0c:d2:ba:c6:33:5e:a2:b5:d2:79:5d:f8:63:6e:df:e2:e8:9dSigner

Headers

File Characteristics

Imports

version

msimg32

kernel32

user32

gdi32

advapi32

shell32

ole32

Exports

Exports

Sections

.text Size: 92KB - Virtual size: 90KB

.rdata Size: 12KB - Virtual size: 11KB

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

.rsrc Size: 352KB - Virtual size: 348KB

2e:ab:11:dc:50:ff:5c:9d:cb:c0
Certificate

61:01:cf:3e:00:00:00:00:00:0f
Certificate

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2
Certificate

61:05:a2:30:00:00:00:00:00:08
Certificate

ce:5e:0c:d2:ba:c6:33:5e:a2:b5:d2:79:5d:f8:63:6e:df:e2:e8:9d
Signer

.text
Size: 92KB - Virtual size: 90KB

.rdata
Size: 12KB - Virtual size: 11KB

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

.rsrc
Size: 352KB - Virtual size: 348KB