2024-05-02_72b4fc23cce760c5ee7e30230575c447_avoslocker

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General

Target

2024-05-02_72b4fc23cce760c5ee7e30230575c447_avoslocker
Size

1.2MB
MD5

72b4fc23cce760c5ee7e30230575c447
SHA1

b60cb93edf6a72fff83f4966e75f3a0a6a221ff1
SHA256

30daeba6501d65fc6de40a73db63157c6593883f4e85bcd5bd8c79124a3ae3af
SHA512

e496f95552c780621d59378a7a0e94c60e2e2f09137ef6c8f10f97a7bdc14dbfbb0ad809af3241b0f3ca7169f155d7fd5e2d986a774fa964ca3758a33817c947
SSDEEP

24576:ZxN/h6d96Lz3pYRwDWi2PQE/1NTTsQQFr0b0a/k1kw5mbKITJMsA:JO6LVYRwDWi2PQEDIVFYrkSw5meIT2sA

Score

1^/10

Malware Config

Signatures

Files

2024-05-02_72b4fc23cce760c5ee7e30230575c447_avoslocker
.exe windows:6 windows x86 arch:x86

22a83a538c8a3d02673407e98c70b8d5

Code Sign

01:ee:5f:16:9d:ff:97:35:2b:64:65:d6:6a
Certificate

Issuer

CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE

Not Before

19/09/2018, 00:00

Not After

28/01/2028, 12:00

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

48:1b:6a:07:a9:42:4c:1e:aa:fe:f3:cd:f1:0f
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

15/06/2016, 00:00

Not After

15/06/2024, 00:00

Subject

CN=GlobalSign Extended Validation CodeSigning CA - SHA256 - G3,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageOCSPSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

61:29:15:27:00:00:00:00:00:2a
Certificate

Issuer

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

Not Before

15/04/2011, 19:55

Not After

15/04/2021, 20:05

Subject

CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

26:50:4e:06:45:c8:dd:dc:8c:28:cc:15
Certificate

Issuer

CN=GlobalSign Extended Validation CodeSigning CA - SHA256 - G3,O=GlobalSign nv-sa,C=BE

Not Before

28/07/2020, 14:29

Not After

28/10/2023, 14:29

Subject

SERIALNUMBER=2585063-4,CN=EasyAntiCheat Oy,O=EasyAntiCheat Oy,STREET=Tammasaarenkatu 3,L=Helsinki,ST=Uusimaa,C=FI,1.3.6.1.4.1.311.60.2.1.3=#13024649,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

29/03/2022, 00:00

Not After

14/03/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:22:16:9f:53:e7:ae:55:3b:33:3f:ad:80:5c:2e:87:85:68:5e:d3:02:70:05:51:ec:1a:ab:ab:f2:2a:51:62
Signer

Actual PE Digest

33:22:16:9f:53:e7:ae:55:3b:33:3f:ad:80:5c:2e:87:85:68:5e:d3:02:70:05:51:ec:1a:ab:ab:f2:2a:51:62

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

eac_launcher.pdb

Imports

msimg32

GradientFill

shlwapi

PathRemoveFileSpecW

gdiplus

GdipMeasureString
GdipCloneBrush
GdipGetSolidFillColor
GdipStringFormatGetGenericTypographic
GdipSetTextRenderingHint
GdipCloneStringFormat
GdipDrawString
GdipFree
GdipCreateSolidFill
GdipCreateFont
GdipDisposeImage
GdipDrawImageRectI
GdipAlloc
GdipDeleteBrush
GdipCloneImage
GdipGetImageHeight
GdiplusShutdown
GdiplusStartup
GdipDeleteGraphics
GdipCreateFromHDC
GdipGetFamilyName
GdipPrivateAddMemoryFont
GdipDeletePrivateFontCollection
GdipCloneFontFamily
GdipNewPrivateFontCollection
GdipGetFontCollectionFamilyCount
GdipGetFontCollectionFamilyList
GdipDeleteFontFamily
GdipLoadImageFromStream
GdipDeleteStringFormat
GdipDeleteFont
GdipGetImageWidth
GdipSetStringFormatAlign

gdi32

AddFontMemResourceEx
RemoveFontMemResourceEx
CreateCompatibleBitmap
CreateCompatibleDC
DeleteDC
SelectObject
CreateFontW
GetStockObject
GetDeviceCaps
SetTextColor
SetBkMode
SetDCBrushColor
DeleteObject
CreateSolidBrush
RoundRect
SetDCPenColor

shell32

CommandLineToArgvW

ole32

CreateStreamOnHGlobal

kernel32

InitializeCriticalSectionEx
LCMapStringEx
GetLocaleInfoEx
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetTimeZoneInformation
TlsAlloc
CompareStringEx
QueryPerformanceFrequency
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
CreateDirectoryW
GetCommandLineW
GetModuleFileNameW
WaitForSingleObject
GetLastError
GlobalAlloc
GlobalFree
CloseHandle
LoadLibraryW
GetProcAddress
GlobalLock
FreeLibrary
GetTickCount
GlobalUnlock
GetExitCodeProcess
GetLocaleInfoW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
MultiByteToWideChar
WideCharToMultiByte
ReadFile
FindFirstFileW
GetFileSizeEx
FindNextFileW
FindClose
CreateFileW
GetFileAttributesW
SizeofResource
LockResource
LoadResource
FindResourceW
RtlUnwind
SetLastError
EncodePointer
InitializeCriticalSectionAndSpinCount
SetEndOfFile
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
RaiseException
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
HeapAlloc
HeapFree
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetFileType
GetStringTypeW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetProcessHeap
SetFilePointerEx
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
HeapReAlloc
ReadConsoleW
HeapSize
WriteConsoleW
DecodePointer

user32

GetWindowThreadProcessId
GetMessageW
DefWindowProcW
PostMessageW
GetWindowLongW
GetDC
IsWindowVisible
SetWindowPos
FillRect
CreateWindowExW
SendMessageW
GetSystemMetrics
GetWindowRect
ShowWindow
DispatchMessageW
SetTimer
RedrawWindow
MoveWindow
EnumWindows
SetLayeredWindowAttributes
BringWindowToTop
TranslateMessage
LoadIconW
LoadCursorW
SetCapture
SetWindowLongW
UpdateLayeredWindow
DrawTextW
KillTimer
PostQuitMessage
RegisterClassExW
MessageBoxW
GetWindowTextW
EndPaint
BeginPaint
ReleaseDC
ReleaseCapture
UpdateWindow
SystemParametersInfoW

Sections

.text
Size: 336KB - Virtual size: 335KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 87KB - Virtual size: 86KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 752KB - Virtual size: 751KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

22a83a538c8a3d02673407e98c70b8d5

Code Sign

01:ee:5f:16:9d:ff:97:35:2b:64:65:d6:6aCertificate

Key Usages

48:1b:6a:07:a9:42:4c:1e:aa:fe:f3:cd:f1:0fCertificate

Extended Key Usages

Key Usages

61:29:15:27:00:00:00:00:00:2aCertificate

Key Usages

26:50:4e:06:45:c8:dd:dc:8c:28:cc:15Certificate

Extended Key Usages

Key Usages

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9dCertificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

33:22:16:9f:53:e7:ae:55:3b:33:3f:ad:80:5c:2e:87:85:68:5e:d3:02:70:05:51:ec:1a:ab:ab:f2:2a:51:62Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msimg32

shlwapi

gdiplus

gdi32

shell32

ole32

kernel32

user32

Sections

.text Size: 336KB - Virtual size: 335KB

.rdata Size: 87KB - Virtual size: 86KB

.data Size: 6KB - Virtual size: 9KB

.rsrc Size: 752KB - Virtual size: 751KB

.reloc Size: 15KB - Virtual size: 14KB

01:ee:5f:16:9d:ff:97:35:2b:64:65:d6:6a
Certificate

48:1b:6a:07:a9:42:4c:1e:aa:fe:f3:cd:f1:0f
Certificate

61:29:15:27:00:00:00:00:00:2a
Certificate

26:50:4e:06:45:c8:dd:dc:8c:28:cc:15
Certificate

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

33:22:16:9f:53:e7:ae:55:3b:33:3f:ad:80:5c:2e:87:85:68:5e:d3:02:70:05:51:ec:1a:ab:ab:f2:2a:51:62
Signer

.text
Size: 336KB - Virtual size: 335KB

.rdata
Size: 87KB - Virtual size: 86KB

.data
Size: 6KB - Virtual size: 9KB

.rsrc
Size: 752KB - Virtual size: 751KB

.reloc
Size: 15KB - Virtual size: 14KB