Fact_AFIP_390139[.]zip

Sharing

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General

Target

Fact_AFIP_390139.zip
Size

761KB
MD5

948df290f17e65631b3c1122961bfdd9
SHA1

19b98d811f389baa4de1ef4389396ef688c4c2b1
SHA256

a52c992d733d2d1b7b6cead217dd75121a3b25ec4c97747eeef9e0647b33ffde
SHA512

b0efc1a3e0fa36c8d001c057a93c96491194013c4a7bd6e402b96bb73339db2c81e4cc37b34ef7f0fa29b8331660bd9ca4a47771046d368f03384446bd2bc3f6
SSDEEP

12288:ehhEY78BoaYdwX5yX1AfBR/rhGSEde6sj0idKB3yw2ziLi8Y1LMsNviF0fXpz/05:e/GX5y2JhA/I6sjXoI828YNj40Xpj0U0

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/g2m.dll

Files

Fact_AFIP_390139.zip
.zip
Factura_Digital_AFIP.exe
.exe windows:6 windows x86 arch:x86

5419c6d0b7a37c6f48c0d961a0d909db

Code Sign

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/01/2021, 00:00

Not After

06/01/2031, 00:00

Subject

CN=DigiCert Timestamp 2021,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:77:dd:21:cf:5d:c9:dc:78:5a:cb:ae:2a:02:bb:26
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

26/10/2018, 00:00

Not After

03/11/2021, 12:00

Subject

CN=LogMeIn\, Inc.,O=LogMeIn\, Inc.,L=Boston,ST=Massachusetts,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22/10/2013, 12:00

Not After

22/10/2028, 12:00

Subject

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

07/01/2016, 12:00

Not After

07/01/2031, 12:00

Subject

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

24:74:38:c1:4d:9a:a3:7a:4c:6a:9c:97:da:e4:fc:be:0f:22:e1:15:e0:c5:ce:a7:29:06:fe:12:07:5c:1a:fa
Signer

Actual PE Digest

24:74:38:c1:4d:9a:a3:7a:4c:6a:9c:97:da:e4:fc:be:0f:22:e1:15:e0:c5:ce:a7:29:06:fe:12:07:5c:1a:fa

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

c:\jenkins\workspace\Communication_Cloud\G2MWTEndpoint\Production\build-g2mwt-endpoint\output\G2M_Exe.pdb

Imports

kernel32

GetStartupInfoW
GetModuleFileNameA
GetCommandLineW
GetModuleHandleA
GetProcAddress
ExitProcess
GetModuleHandleW

user32

MessageBoxA

g2m

g2mcomm_winmain

Sections

.text
Size: 1024B - Virtual size: 979B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Instrucciones.txt
g2m.dll
.dll windows:6 windows x86 arch:x86

02fe27f5f9b9586eb347d8ac5ce90b5c

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GetFileType
GetACP
CloseHandle
LocalFree
GetCurrentProcessId
SizeofResource
VirtualProtect
TlsAlloc
QueryPerformanceFrequency
VirtualFree
GetFullPathNameW
GetProcessHeap
ExitProcess
HeapAlloc
GetCPInfoExW
RtlUnwind
GetCPInfo
GetStdHandle
GetModuleHandleW
FreeLibrary
HeapDestroy
ReadFile
GetLastError
GetModuleFileNameW
SetLastError
DisableThreadLibraryCalls
FindResourceW
CreateThread
CompareStringW
CreateMutexW
LoadLibraryA
ResetEvent
GetVolumeInformationW
MulDiv
FreeResource
GetVersion
RaiseException
GlobalAddAtomW
FormatMessageW
SwitchToThread
GetExitCodeThread
GetCurrentThread
LoadLibraryExW
LockResource
GetCurrentThreadId
UnhandledExceptionFilter
VirtualQuery
GlobalFindAtomW
VirtualQueryEx
Sleep
EnterCriticalSection
SetFilePointer
LoadResource
SuspendThread
GetTickCount
GetFileSize
GetStartupInfoW
GlobalDeleteAtom
GetFileAttributesW
InitializeCriticalSection
GetThreadPriority
GetCurrentProcess
SetThreadPriority
VirtualAlloc
GetCommandLineW
GetSystemInfo
LeaveCriticalSection
GetProcAddress
ResumeThread
GetVersionExW
VerifyVersionInfoW
HeapCreate
GetWindowsDirectoryW
LCMapStringW
GetDiskFreeSpaceW
VerSetConditionMask
FindFirstFileW
GetUserDefaultUILanguage
TlsFree
GetConsoleOutputCP
GetConsoleCP
lstrlenW
QueryPerformanceCounter
SetEndOfFile
HeapFree
WideCharToMultiByte
FindClose
MultiByteToWideChar
LoadLibraryW
SetEvent
GetLocaleInfoW
CreateFileW
EnumResourceNamesW
IsDBCSLeadByteEx
GetEnvironmentVariableW
GetLocalTime
WaitForSingleObject
GetConsoleWindow
WriteFile
ExitThread
DeleteCriticalSection
GetDateFormatW
TlsGetValue
SetErrorMode
IsValidLocale
TlsSetValue
GetSystemDefaultUILanguage
EnumCalendarInfoW
LocalAlloc
CreateEventW
WaitForMultipleObjectsEx
SetThreadLocale
GetThreadLocale

comctl32

FlatSB_SetScrollInfo
ImageList_DragMove
ImageList_Destroy
_TrackMouseEvent
ImageList_DragShowNolock
ImageList_Add
ImageList_GetDragImage
FlatSB_SetScrollProp
ImageList_Create
ImageList_EndDrag
ImageList_DrawEx
ImageList_SetImageCount
FlatSB_GetScrollPos
FlatSB_SetScrollPos
InitializeFlatSB
FlatSB_GetScrollInfo
ImageList_Write
ImageList_DrawIndirect
ImageList_SetBkColor
ImageList_GetBkColor
ImageList_BeginDrag
ImageList_GetIcon
ImageList_GetImageCount
ImageList_DragEnter
ImageList_GetIconSize
ImageList_SetIconSize
ImageList_Read
ImageList_DragLeave
ImageList_Draw
ImageList_Remove
ImageList_SetOverlayImage

shell32

Shell_NotifyIconW
SHGetSpecialFolderPathW
SHAppBarMessage
ShellExecuteW

ole32

IsEqualGUID
OleInitialize
CLSIDFromProgID
OleUninitialize
CoInitialize
CoCreateInstance
CoUninitialize
CoTaskMemFree
CoTaskMemAlloc
StringFromCLSID

version

GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW

user32

CopyImage
CreateWindowExW
GetMenuItemInfoW
SetMenuItemInfoW
DefFrameProcW
GetDCEx
PeekMessageW
MonitorFromWindow
GetDlgCtrlID
GetUpdateRect
SetTimer
WindowFromPoint
BeginPaint
RegisterClipboardFormatW
FrameRect
MapVirtualKeyW
IsWindowUnicode
RegisterWindowMessageW
FillRect
GetMenuStringW
DispatchMessageW
SendMessageA
DefMDIChildProcW
EnumWindows
GetClassInfoW
ShowOwnedPopups
GetSystemMenu
GetScrollRange
SetScrollPos
GetScrollPos
GetActiveWindow
SetActiveWindow
DrawEdge
GetKeyboardLayoutList
LoadBitmapW
DrawFocusRect
EnumChildWindows
GetScrollBarInfo
ReleaseCapture
UnhookWindowsHookEx
LoadCursorW
GetCapture
SetCapture
CreatePopupMenu
ScrollWindow
ShowCaret
GetMenuItemID
GetLastActivePopup
CharLowerBuffW
GetSystemMetrics
SetWindowLongW
PostMessageW
DrawMenuBar
SetParent
IsZoomed
CharUpperBuffW
GetClientRect
IsChild
ClientToScreen
SetWindowPlacement
IsIconic
CallNextHookEx
GetMonitorInfoW
ShowWindow
CheckMenuItem
CharUpperW
DefWindowProcW
GetForegroundWindow
SetForegroundWindow
GetWindowTextW
EnableWindow
DestroyWindow
IsDialogMessageW
EndMenu
RegisterClassW
CharNextW
GetWindowThreadProcessId
RedrawWindow
GetDC
GetFocus
SetFocus
EndPaint
ReleaseDC
MsgWaitForMultipleObjectsEx
LoadKeyboardLayoutW
GetClassLongW
ActivateKeyboardLayout
GetParent
DrawTextW
SetScrollRange
InsertMenuItemW
PeekMessageA
GetPropW
SetClassLongW
MessageBoxW
MessageBeep
SetPropW
RemovePropW
UpdateWindow
GetSubMenu
MsgWaitForMultipleObjects
DestroyMenu
DestroyIcon
SetWindowsHookExW
IsWindowVisible
DispatchMessageA
UnregisterClassW
GetTopWindow
SendMessageW
AdjustWindowRectEx
DrawIcon
IsWindow
EnumThreadWindows
InvalidateRect
GetKeyboardState
DrawFrameControl
ScreenToClient
SetCursor
CreateIcon
CreateMenu
LoadStringW
CharLowerW
SetWindowPos
SetWindowRgn
GetMenuItemCount
RemoveMenu
GetSysColorBrush
GetKeyboardLayoutNameW
GetWindowDC
TranslateMessage
DrawTextExW
MapWindowPoints
EnumDisplayMonitors
CallWindowProcW
DestroyCursor
GetScrollInfo
SetWindowTextW
GetMessageExtraInfo
EnableScrollBar
GetSysColor
TrackPopupMenu
DrawIconEx
PostQuitMessage
GetClassNameW
ShowScrollBar
EnableMenuItem
GetIconInfo
GetMessagePos
SetScrollInfo
GetKeyNameTextW
GetDesktopWindow
GetCursorPos
SetCursorPos
HideCaret
GetMenu
GetMenuState
SetMenu
SetRect
GetKeyState
FindWindowExW
MonitorFromPoint
ValidateRect
SystemParametersInfoW
LoadIconW
GetCursor
GetWindow
GetWindowLongW
GetWindowRect
InsertMenuW
KillTimer
WaitMessage
IsWindowEnabled
IsDialogMessageA
TranslateMDISysAccel
GetWindowPlacement
CreateIconIndirect
FindWindowW
DeleteMenu
GetKeyboardLayout

oleaut32

SafeArrayPutElement
GetErrorInfo
VariantInit
VariantClear
SysFreeString
SafeArrayAccessData
SysReAllocStringLen
SafeArrayCreate
SafeArrayGetElement
SysAllocStringLen
SafeArrayUnaccessData
SafeArrayPtrOfIndex
VariantCopy
SafeArrayGetUBound
SafeArrayGetLBound
VariantChangeType

wtsapi32

WTSUnRegisterSessionNotification
WTSRegisterSessionNotification

advapi32

RegSetValueExW
RegFlushKey
RegQueryValueExW
RegCloseKey
RegCreateKeyExW
RegOpenKeyExW

gdi32

Arc
Pie
SetBkMode
SelectPalette
CreateCompatibleBitmap
ExcludeClipRect
RectVisible
SetWindowOrgEx
MaskBlt
AngleArc
Chord
SetTextColor
StretchBlt
SetDIBits
SetViewportOrgEx
CreateRectRgn
RealizePalette
SetDIBColorTable
GetDIBColorTable
RoundRect
RestoreDC
SetRectRgn
GetTextMetricsW
GetWindowOrgEx
CreatePalette
CreateBrushIndirect
PatBlt
PolyBezierTo
GetStockObject
CreateSolidBrush
Polygon
Rectangle
MoveToEx
DeleteDC
SaveDC
BitBlt
Ellipse
FrameRgn
GetDeviceCaps
GetBitmapBits
GetTextExtentPoint32W
GetClipBox
Polyline
IntersectClipRect
GetSystemPaletteEntries
CreateBitmap
CombineRgn
CreateDIBitmap
GetStretchBltMode
CreateDIBSection
CreatePenIndirect
SetStretchBltMode
GetDIBits
CreateFontIndirectW
PolyBezier
LineTo
GetRgnBox
CreateHalftonePalette
DeleteObject
SelectObject
ExtFloodFill
UnrealizeObject
SetBkColor
CreateCompatibleDC
GetObjectW
GetBrushOrgEx
GetCurrentPositionEx
SetROP2
GetTextExtentPointW
ExtTextOutW
SetBrushOrgEx
GetPixel
ArcTo
GdiFlush
SetPixel
EnumFontFamiliesExW
GetPaletteEntries

Exports

Exports

TMethodImplementationIntercept
__dbk_fcall_wrapper
curl_easy_cleanup
curl_easy_duphandle
curl_easy_escape
curl_easy_getinfo
curl_easy_init
curl_easy_pause
curl_easy_perform
curl_easy_recv
curl_easy_reset
curl_easy_send
curl_easy_setopt
curl_easy_strerror
curl_easy_unescape
curl_escape
curl_formadd
curl_formfree
curl_formget
curl_free
curl_getdate
curl_getenv
curl_global_cleanup
curl_global_init
curl_global_init_mem
curl_global_sslset
curl_maprintf
curl_mfprintf
curl_mime_addpart
curl_mime_data
curl_mime_data_cb
curl_mime_encoder
curl_mime_filedata
curl_mime_filename
curl_mime_free
curl_mime_headers
curl_mime_init
curl_mime_name
curl_mime_subparts
curl_mime_type
curl_mprintf
curl_msnprintf
curl_msprintf
curl_multi_add_handle
curl_multi_assign
curl_multi_cleanup
curl_multi_fdset
curl_multi_info_read
curl_multi_init
curl_multi_perform
curl_multi_remove_handle
curl_multi_setopt
curl_multi_socket
curl_multi_socket_action
curl_multi_socket_all
curl_multi_strerror
curl_multi_timeout
curl_multi_wait
curl_mvaprintf
curl_mvfprintf
curl_mvprintf
curl_mvsnprintf
curl_mvsprintf
curl_pushheader_byname
curl_pushheader_bynum
curl_share_cleanup
curl_share_init
curl_share_setopt
curl_share_strerror
curl_slist_append
curl_slist_free_all
curl_strequal
curl_strnequal
curl_unescape
curl_version
dbkFCallWrapperAddr
dbkFCallWrapperAddr
g2mcomm_winmain

Sections

.text
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 21KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 27KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 69B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 155KB - Virtual size: 155KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 35KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

5419c6d0b7a37c6f48c0d961a0d909db

Code Sign

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:ddCertificate

Extended Key Usages

Key Usages

07:77:dd:21:cf:5d:c9:dc:78:5a:cb:ae:2a:02:bb:26Certificate

Extended Key Usages

Key Usages

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate

Extended Key Usages

Key Usages

24:74:38:c1:4d:9a:a3:7a:4c:6a:9c:97:da:e4:fc:be:0f:22:e1:15:e0:c5:ce:a7:29:06:fe:12:07:5c:1a:faSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

g2m

Sections

.text Size: 1024B - Virtual size: 979B

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

.data Size: - Virtual size: 4B

.CRT Size: 512B - Virtual size: 4B

.rsrc Size: 20KB - Virtual size: 19KB

02fe27f5f9b9586eb347d8ac5ce90b5c

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

comctl32

shell32

ole32

version

user32

oleaut32

wtsapi32

advapi32

gdi32

Exports

Exports

Sections

.text Size: 1.6MB - Virtual size: 1.6MB

.itext Size: 7KB - Virtual size: 6KB

.data Size: 21KB - Virtual size: 21KB

.bss Size: - Virtual size: 27KB

.idata Size: 11KB - Virtual size: 11KB

.didata Size: 3KB - Virtual size: 2KB

.edata Size: 2KB - Virtual size: 2KB

.rdata Size: 512B - Virtual size: 69B

.reloc Size: 155KB - Virtual size: 155KB

.rsrc Size: 35KB - Virtual size: 35KB

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

07:77:dd:21:cf:5d:c9:dc:78:5a:cb:ae:2a:02:bb:26
Certificate

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

24:74:38:c1:4d:9a:a3:7a:4c:6a:9c:97:da:e4:fc:be:0f:22:e1:15:e0:c5:ce:a7:29:06:fe:12:07:5c:1a:fa
Signer

.text
Size: 1024B - Virtual size: 979B

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

.data
Size: - Virtual size: 4B

.CRT
Size: 512B - Virtual size: 4B

.rsrc
Size: 20KB - Virtual size: 19KB

.text
Size: 1.6MB - Virtual size: 1.6MB

.itext
Size: 7KB - Virtual size: 6KB

.data
Size: 21KB - Virtual size: 21KB

.bss
Size: - Virtual size: 27KB

.idata
Size: 11KB - Virtual size: 11KB

.didata
Size: 3KB - Virtual size: 2KB

.edata
Size: 2KB - Virtual size: 2KB

.rdata
Size: 512B - Virtual size: 69B

.reloc
Size: 155KB - Virtual size: 155KB

.rsrc
Size: 35KB - Virtual size: 35KB