Static task
static1
Behavioral task
behavioral1
Sample
ΤΙΜΟΛΟΓΙΟ ΠΑΡΟΧΗΣ ΥΠΗΡΕΣΙΩΝ_2023_81__824pdf.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
ΤΙΜΟΛΟΓΙΟ ΠΑΡΟΧΗΣ ΥΠΗΡΕΣΙΩΝ_2023_81__824pdf.exe
Resource
win10v2004-20230703-en
General
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Target
ΤΙΜΟΛΟΓΙΟ ΠΑΡΟΧΗΣ ΥΠΗΡΕΣΙΩΝ_2023_81__824pdf.exe
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Size
488KB
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MD5
199b75ccd305cae59119bab7fe398bf2
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SHA1
c7a71ba4ebf1fad5861c5413be61e6cad70db5ea
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SHA256
491d52023c51ae22aed9a7b9a7235423e9321e5058367353c867a01a82fd044e
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SHA512
ed7987fe02c6fd397975e3eb045cf541b5e4008656576ea301f03bf83ceca362d8255eeafa374ac30ff061225cf357730466f088c93ae61077e123ccea9cc223
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SSDEEP
6144:KqjIGPZVheNA+ff0THTcaykiUBTthxt3vsCFvJJ5t01yvdYVtX89pQlgaq+wao:rhnhe2eIHTPHZrfskvJJ5qAdRUz2
Malware Config
Signatures
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NSIS installer 2 IoCs
resource yara_rule sample nsis_installer_1 sample nsis_installer_2
Files
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ΤΙΜΟΛΟΓΙΟ ΠΑΡΟΧΗΣ ΥΠΗΡΕΣΙΩΝ_2023_81__824pdf.exe.exe windows x86
ced282d9b261d1462772017fe2f6972b
Code Sign
32:5d:84:e8:c2:33:e3:65:7f:46:d0:1a:0d:73:bd:46:d5:f9:52:05Certificate
IssuerOU=Skeletskemaernes Dialectology Bagvaskeren\ ,O=Sklmeriets,L=Hartville,ST=Ohio,C=US,1.2.840.113549.1.9.1=#0c18537069736573616c657340537566666c69656e732e537461Not Before04/01/2023, 09:01Not After03/01/2026, 09:01SubjectOU=Skeletskemaernes Dialectology Bagvaskeren\ ,O=Sklmeriets,L=Hartville,ST=Ohio,C=US,1.2.840.113549.1.9.1=#0c18537069736573616c657340537566666c69656e732e5374617b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12Certificate
IssuerCN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=USNot Before12/01/2016, 00:00Not After11/01/2031, 23:59SubjectCN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12Certificate
IssuerCN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=USNot Before23/12/2017, 00:00Not After22/03/2029, 23:59SubjectCN=Symantec SHA256 TimeStamping Signer - G3,OU=Symantec Trust Network,O=Symantec Corporation,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
99:e1:7e:9a:d1:f8:cd:56:e0:73:ab:fe:3b:cd:31:6d:2e:da:8a:8b:9f:4f:78:a5:2d:b6:f8:15:a6:7e:53:95Signer
Actual PE Digest99:e1:7e:9a:d1:f8:cd:56:e0:73:ab:fe:3b:cd:31:6d:2e:da:8a:8b:9f:4f:78:a5:2d:b6:f8:15:a6:7e:53:95Digest Algorithmsha256PE Digest MatchestrueHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegCreateKeyExA
RegEnumKeyA
RegQueryValueExA
RegSetValueExA
RegCloseKey
RegDeleteValueA
RegDeleteKeyA
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
SetFileSecurityA
RegOpenKeyExA
RegEnumValueA
shell32
SHGetFileInfoA
SHFileOperationA
SHGetPathFromIDListA
ShellExecuteExA
SHGetSpecialFolderLocation
SHBrowseForFolderA
ole32
IIDFromString
OleInitialize
OleUninitialize
CoCreateInstance
CoTaskMemFree
comctl32
ord17
ImageList_Create
ImageList_Destroy
ImageList_AddMasked
user32
SetClipboardData
CharPrevA
CallWindowProcA
PeekMessageA
DispatchMessageA
MessageBoxIndirectA
GetDlgItemTextA
SetDlgItemTextA
GetSystemMetrics
CreatePopupMenu
AppendMenuA
TrackPopupMenu
FillRect
EmptyClipboard
LoadCursorA
GetMessagePos
CheckDlgButton
GetSysColor
SetCursor
GetWindowLongA
SetClassLongA
SetWindowPos
IsWindowEnabled
GetWindowRect
GetSystemMenu
EnableMenuItem
RegisterClassA
ScreenToClient
EndDialog
GetClassInfoA
SystemParametersInfoA
CreateWindowExA
ExitWindowsEx
DialogBoxParamA
CharNextA
SetTimer
DestroyWindow
CreateDialogParamA
SetForegroundWindow
SetWindowTextA
PostQuitMessage
SendMessageTimeoutA
ShowWindow
wsprintfA
GetDlgItem
FindWindowExA
IsWindow
GetDC
SetWindowLongA
LoadImageA
InvalidateRect
ReleaseDC
EnableWindow
BeginPaint
SendMessageA
DefWindowProcA
DrawTextA
GetClientRect
EndPaint
IsWindowVisible
CloseClipboard
OpenClipboard
gdi32
SetBkMode
SetBkColor
GetDeviceCaps
CreateFontIndirectA
CreateBrushIndirect
DeleteObject
SetTextColor
SelectObject
kernel32
GetExitCodeProcess
WaitForSingleObject
GetProcAddress
GetSystemDirectoryA
WideCharToMultiByte
MoveFileExA
ReadFile
GetTempFileNameA
WriteFile
RemoveDirectoryA
CreateProcessA
CreateFileA
GetLastError
CreateThread
CreateDirectoryA
GlobalUnlock
GetDiskFreeSpaceA
GlobalLock
SetErrorMode
GetVersion
lstrcpynA
GetCommandLineA
GetTempPathA
lstrlenA
SetEnvironmentVariableA
ExitProcess
GetWindowsDirectoryA
GetCurrentProcess
GetModuleFileNameA
CopyFileA
GetTickCount
Sleep
GetFileSize
GetFileAttributesA
SetCurrentDirectoryA
SetFileAttributesA
GetFullPathNameA
GetShortPathNameA
MoveFileA
CompareFileTime
SetFileTime
SearchPathA
lstrcmpiA
lstrcmpA
CloseHandle
GlobalFree
GlobalAlloc
ExpandEnvironmentStringsA
LoadLibraryExA
FreeLibrary
lstrcpyA
lstrcatA
FindClose
MultiByteToWideChar
WritePrivateProfileStringA
GetPrivateProfileStringA
SetFilePointer
GetModuleHandleA
FindNextFileA
FindFirstFileA
DeleteFileA
MulDiv
Sections
.text Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 106KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 136KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 173KB - Virtual size: 173KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ