Release[.]7z | Triage

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General

Target

Release.7z
Size

255KB
MD5

c9e31b84dd530611593ed1d68cd9505b
SHA1

6936eacc22f688f6045e25b04af9320a35c751d9
SHA256

02d80d09621fb0a3656c20d4b25ece6240eccb21a5edabbe18c2e3f37931284e
SHA512

ffa303628c1500b9726e689b5b6d6ae2b72b57b62c8bb29358730aaca74740539e30dd7b41f25fe80df128fc8f0257c7cb6e9201a17d35db1071be634353762e
SSDEEP

6144:NombZLOwRgR7a1iRKUdCeNmVio6lsRMy0VBKc7VKedSYQfZttJ:No/wRgR2QLpNlQMhHKcckSXfjn

Score

1^/10

Malware Config

Signatures

Files

Release.7z
.7z

Password: infected
dbgeng.dll
.dll windows x64

b95d2a31624ff73f39c202ff702cc928

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

GetCurrentProcessId
ExitProcess
CreateThread
CloseHandle
CreateFileW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwindEx
InterlockedFlushSList
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
EncodePointer
RaiseException
RtlPcToFileHeader
GetModuleHandleExW
GetModuleFileNameW
HeapAlloc
HeapFree
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
GetProcessHeap
GetStdHandle
GetFileType
GetStringTypeW
HeapSize
HeapReAlloc
SetStdHandle
FlushFileBuffers
WriteFile
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
WriteConsoleW

user32

wsprintfA
MessageBoxA

Exports

Exports

DebugConnectWide
DebugCreate

Sections

.text
Size: 55KB - Virtual size: 54KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 38KB - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
windbg.exe
.exe windows x64

93cc34f2fc8825f3392a3f78c058fbec

Code Sign

33:00:00:04:91:64:62:f3:b7:3e:e2:0c:cd:00:00:00:00:04:91
Certificate

Issuer

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

12/05/2022, 20:47

Not After

11/05/2023, 20:47

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0c:52:4c:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

06/07/2010, 20:40

Not After

06/07/2025, 20:50

Subject

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

a0:d7:cb:97:81:43:43:57:f4:25:d4:c6:09:47:7f:cc:28:3b:9d:03:0d:e6:38:52:08:8c:ab:e3:6d:99:7b:b5
Signer

Actual PE Digest

a0:d7:cb:97:81:43:43:57:f4:25:d4:c6:09:47:7f:cc:28:3b:9d:03:0d:e6:38:52:08:8c:ab:e3:6d:99:7b:b5

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

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

27/02/2023, 09:31
Valid: false

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

RegOpenKeyExW
RegEnumValueW
RegCloseKey
RegGetValueW
RegQueryValueExW
RegSetValueExW
RegDeleteValueW
RegCreateKeyExW
RegQueryValueExA
RegOpenKeyExA

kernel32

GetCommandLineW
CreateThread
ExitProcess
GetFileTime
CompareFileTime
InitializeCriticalSection
DeleteCriticalSection
GetTickCount
FindResourceW
LoadResource
LockResource
SizeofResource
OutputDebugStringW
GetCurrentDirectoryW
LeaveCriticalSection
GetCurrentProcessId
GlobalFree
EnterCriticalSection
GlobalSize
FreeLibrary
LoadLibraryW
WaitForSingleObject
CreateProcessW
GetExitCodeProcess
GetFileAttributesW
GetPriorityClass
GetModuleFileNameW
SetEnvironmentVariableW
CreateEventA
SetEvent
GetComputerNameExW
LoadLibraryExA
Sleep
SetPriorityClass
QueryDosDeviceW
GetLogicalDriveStringsW
GetCurrentProcess
MapViewOfFile
CreateFileMappingW
UnmapViewOfFile
GetModuleHandleW
GetModuleFileNameA
FormatMessageW
LoadLibraryExW
GetProcAddress
ExpandEnvironmentStringsW
GlobalLock
WideCharToMultiByte
GetSystemTimeAsFileTime
QueryPerformanceCounter
TerminateProcess
SetUnhandledExceptionFilter
GetVersionExW
DeleteFileW
GetCurrentThreadId
WriteFile
MulDiv
Beep
CloseHandle
MultiByteToWideChar
ReadFile
GetFileSize
GetLastError
CreateFileW
GlobalUnlock
UnhandledExceptionFilter
DebugBreak
GlobalAlloc
ExpandEnvironmentStringsA

gdi32

CreateSolidBrush
CreatePen
GetStockObject
GetDeviceCaps
CreateDIBSection
TextOutW
LineTo
MoveToEx
Polyline
GetTextExtentPointW
GetTextExtentPoint32W
GetTextMetricsW
SelectObject
DeleteObject
CreateFontIndirectW
PatBlt
SetBkColor
SetTextColor
PtVisible

user32

SetWindowPos
GetCursorPos
ScreenToClient
RemoveMenu
DrawMenuBar
ModifyMenuW
TrackPopupMenu
GetDesktopWindow
DestroyMenu
SetWindowLongPtrW
BringWindowToTop
SetActiveWindow
ShowWindow
GetWindowThreadProcessId
GetForegroundWindow
CopyRect
GetTitleBarInfo
RedrawWindow
DefWindowProcW
IsWindowVisible
GetDCEx
GetWindowDC
GetSysColorBrush
SetRect
FillRect
DrawIconEx
ReleaseDC
PtInRect
SetCursor
IsZoomed
GetActiveWindow
GetWindowLongPtrW
BeginDeferWindowPos
EndDeferWindowPos
MapWindowPoints
LoadStringW
LoadCursorW
RegisterClassExW
LoadIconW
SystemParametersInfoW
SetWindowLongW
SetParent
OpenIcon
IsWindowEnabled
BeginPaint
EndPaint
ChildWindowFromPointEx
SetLayeredWindowAttributes
WindowFromPoint
GetDC
GetCapture
SetWindowPlacement
TranslateMessage
DispatchMessageW
SendDlgItemMessageW
SetDlgItemTextW
GetDlgItemTextW
GetParent
IsClipboardFormatAvailable
GetMenuItemCount
DeleteMenu
GetMenuItemInfoW
GetDlgItem
GetDlgItemInt
EndDialog
CheckDlgButton
IsDlgButtonChecked
CheckRadioButton
SetDlgItemInt
GetMenuState
GetMenu
AdjustWindowRect
PostQuitMessage
GetSysColor
DrawTextW
CallNextHookEx
UpdateWindow
MessageBoxW
DialogBoxParamW
TranslateAcceleratorW
PeekMessageW
IsDialogMessageW
OpenClipboard
EmptyClipboard
SetClipboardData
CloseClipboard
GetClipboardData
CreatePopupMenu
GetScrollInfo
RegisterClipboardFormatW
RegisterWindowMessageW
LoadAcceleratorsW
GetSubMenu
SetWindowsHookExW
WaitMessage
InflateRect
GetWindowPlacement
GetWindowRect
MessageBeep
InsertMenuItemW
CreateMenu
MoveWindow
IsIconic
GetKeyState
ClientToScreen
GetMessageW
GetSystemMetrics
ReleaseCapture
SetCapture
SetMenuItemInfoW
GetWindowLongW
DestroyWindow
InvalidateRect
EnableWindow
SetTimer
KillTimer
SetWindowTextW
GetWindowTextW
GetWindowTextLengthW
SetFocus
IsChild
GetClientRect
EnableMenuItem
PostMessageW
OffsetRect
CreateWindowExW
CheckMenuItem
SendMessageW
GetFocus
DeferWindowPos

msvcrt

_wcstoi64
getenv
_vsnprintf
_spawnlp
_itow_s
_XcptFilter
_amsg_exit
__wgetmainargs
__set_app_type
_exit
_cexit
_wtoi64
_initterm
_fmode
_commode
_lock
_unlock
__dllonexit
_onexit
??1type_info@@UEAA@XZ
?terminate@@YAXXZ
memset
memcmp
memmove
_vsnwprintf_s
_CxxThrowException
?what@exception@@UEBAPEBDXZ
__C_specific_handler
exit
realloc
iswalnum
__setusermatherr
wcscpy_s
??0exception@@QEAA@AEBQEBDH@Z
??0exception@@QEAA@AEBQEBD@Z
_callnewh
wcscmp
_wctime
iswdigit
_wgetenv
_wtoi
_itow
towlower
iswprint
wcsstr
??0exception@@QEAA@AEBV0@@Z
??1exception@@UEAA@XZ
iswalpha
towupper
_wcsnicmp
wcsrchr
_purecall
??_V@YAXPEAX@Z
wcstok
_wcsdup
swscanf
_wcsicmp
memcpy
wcstoul
iswspace
fclose
fprintf
_wfopen
calloc
_vsnwprintf
wcschr
wcsncmp
free
malloc
??3@YAXPEAX@Z
__CxxFrameHandler3

ntdll

RtlFindMessage
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind

dbgeng

DebugCreate
DebugConnectWide

dbghelp

SymMatchFileNameW
SymSetParentWindow

ole32

CoUninitialize
CoTaskMemFree
CoCreateInstance
CoInitializeEx

shell32

SHGetPathFromIDListW
DragQueryFileW
ShellAboutW
DragAcceptFiles
SHBrowseForFolderW

comdlg32

GetOpenFileNameW
FindTextW
ChooseColorW
ChooseFontW
GetSaveFileNameW

comctl32

ImageList_LoadImageW
ImageList_Add
ImageList_Create
CreateStatusWindowW
PropertySheetW
InitCommonControlsEx

mpr

WNetDisconnectDialog
WNetConnectionDialog1W

winmm

PlaySoundW

psapi

GetMappedFileNameW

shlwapi

PathFindFileNameW

Sections

.text
Size: 316KB - Virtual size: 314KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 100KB - Virtual size: 96KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 96KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 120KB - Virtual size: 117KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

b95d2a31624ff73f39c202ff702cc928

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

Exports

Exports

Sections

.text Size: 55KB - Virtual size: 54KB

.rdata Size: 38KB - Virtual size: 37KB

.data Size: 3KB - Virtual size: 7KB

.pdata Size: 4KB - Virtual size: 3KB

_RDATA Size: 512B - Virtual size: 348B

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 2KB - Virtual size: 1KB

93cc34f2fc8825f3392a3f78c058fbec

Code Sign

33:00:00:04:91:64:62:f3:b7:3e:e2:0c:cd:00:00:00:00:04:91Certificate

Extended Key Usages

61:0c:52:4c:00:00:00:00:00:03Certificate

Key Usages

a0:d7:cb:97:81:43:43:57:f4:25:d4:c6:09:47:7f:cc:28:3b:9d:03:0d:e6:38:52:08:8c:ab:e3:6d:99:7b:b5Signer

Signature Validations

Verification

27/02/2023, 09:31 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

gdi32

user32

msvcrt

ntdll

dbgeng

dbghelp

ole32

shell32

comdlg32

comctl32

mpr

winmm

psapi

shlwapi

Sections

.text Size: 316KB - Virtual size: 314KB

.rdata Size: 100KB - Virtual size: 96KB

.data Size: 20KB - Virtual size: 96KB

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

.rsrc Size: 120KB - Virtual size: 117KB

.reloc Size: 8KB - Virtual size: 4KB

.text
Size: 55KB - Virtual size: 54KB

.rdata
Size: 38KB - Virtual size: 37KB

.data
Size: 3KB - Virtual size: 7KB

.pdata
Size: 4KB - Virtual size: 3KB

_RDATA
Size: 512B - Virtual size: 348B

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 2KB - Virtual size: 1KB

33:00:00:04:91:64:62:f3:b7:3e:e2:0c:cd:00:00:00:00:04:91
Certificate

61:0c:52:4c:00:00:00:00:00:03
Certificate

a0:d7:cb:97:81:43:43:57:f4:25:d4:c6:09:47:7f:cc:28:3b:9d:03:0d:e6:38:52:08:8c:ab:e3:6d:99:7b:b5
Signer

27/02/2023, 09:31
Valid: false

.text
Size: 316KB - Virtual size: 314KB

.rdata
Size: 100KB - Virtual size: 96KB

.data
Size: 20KB - Virtual size: 96KB

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

.rsrc
Size: 120KB - Virtual size: 117KB

.reloc
Size: 8KB - Virtual size: 4KB