52bff9439d3a8fb0504157d6f71686f4428193fe0fa6d29d99c278116b39cc2b

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General

Target

52bff9439d3a8fb0504157d6f71686f4428193fe0fa6d29d99c278116b39cc2b
Size

312KB
MD5

21f67a5aa4507a6d26fabca4a93f2570
SHA1

5ccd887499bb0df0ab7511e13611eef863cbb6d5
SHA256

52bff9439d3a8fb0504157d6f71686f4428193fe0fa6d29d99c278116b39cc2b
SHA512

5a02203c8ad0a903bbe2e993bbae2c3c93169251a83a7c4664ced5da7c0bc4ea5562a7795fb48822d6400d35381da66b197ca4565a54dd218310bbf41bd6812d
SSDEEP

6144:E+K0zo6YpSSShM7g2rjx85GPRV94CsTAdyYmN6SgdtPu24cb9sYZX:1zLSFs+jxEkV9UsdyYmwjm279BX

Score

1^/10

Malware Config

Signatures

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

52bff9439d3a8fb0504157d6f71686f4428193fe0fa6d29d99c278116b39cc2b
.exe windows x86

b40f29cd171eb54c01b1dd2683c9c26b

Code Sign

0d:d0:e3:37:4a:c9:5b:db:fa:6b:43:4b:2a:48:ec:06
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

18-04-2012 12:00

Not After

18-04-2027 12:00

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0c:6b:61:25:b5:06:b7:5a:74:33:32:12:30:41:c8:93
Certificate

Issuer

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

Not Before

12-09-2013 00:00

Not After

19-11-2014 12:00

Subject

SERIALNUMBER=B76539535,CN=Tuguu SL,O=Tuguu SL,POSTALCODE=38670,STREET=Calle Bentinerfe (Pol Industrial De La Atala) 35,L=Adeje,ST=Santa Cruz de Tenerife,C=ES,1.3.6.1.4.1.311.60.2.1.3=#13024553,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

f7:27:c1:9b:72:d4:e3:c2:0a:89:4e:3d:65:2e:92:81:53:cf:37:18
Signer

Actual PE Digest

f7:27:c1:9b:72:d4:e3:c2:0a:89:4e:3d:65:2e:92:81:53:cf:37:18

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

SERIALNUMBER=B76539535,CN=Tuguu SL,O=Tuguu SL,POSTALCODE=38670,STREET=Calle Bentinerfe (Pol Industrial De La Atala) 35,L=Adeje,ST=Santa Cruz de Tenerife,C=ES,1.3.6.1.4.1.311.60.2.1.3=#13024553,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

04-11-2022 15:46
Valid: false

Headers

DLL Characteristics

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

kernel32

Sleep
GetShortPathNameA
GetFullPathNameA
MoveFileA
SetCurrentDirectoryA
GetFileAttributesA
GetLastError
CreateDirectoryA
CompareFileTime
SearchPathA
GetTickCount
GetFileSize
GetModuleFileNameA
GetCurrentProcess
CopyFileA
ExitProcess
SetEnvironmentVariableA
GetWindowsDirectoryA
SetFileAttributesA
lstrcmpiA
SetErrorMode
LoadLibraryA
lstrlenA
lstrcpynA
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
CreateProcessA
RemoveDirectoryA
CreateFileA
GetTempFileNameA
lstrcpyA
lstrcatA
GetSystemDirectoryA
GetVersion
GetProcAddress
WaitForSingleObject
SetFileTime
CloseHandle
GlobalFree
lstrcmpA
ExpandEnvironmentStringsA
GetExitCodeProcess
GlobalAlloc
GetModuleHandleA
LoadLibraryExA
GetCommandLineA
GetTempPathA
FreeLibrary
FindFirstFileA
FindNextFileA
DeleteFileA
SetFilePointer
ReadFile
FindClose
GetPrivateProfileStringA
WritePrivateProfileStringA
MulDiv
WriteFile
MultiByteToWideChar

user32

CreateWindowExA
EndDialog
ScreenToClient
GetWindowRect
EnableMenuItem
GetSystemMenu
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongA
SetCursor
LoadCursorA
CheckDlgButton
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
GetDC
SystemParametersInfoA
RegisterClassA
TrackPopupMenu
AppendMenuA
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharPrevA
DispatchMessageA
PeekMessageA
ReleaseDC
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
GetClassInfoA
DialogBoxParamA
CharNextA
ExitWindowsEx
DestroyWindow
CreateDialogParamA
SetTimer
GetDlgItem
wsprintfA
SetForegroundWindow
ShowWindow
IsWindow
LoadImageA
SetWindowLongA
SetClipboardData
EmptyClipboard
OpenClipboard
EndPaint
PostQuitMessage
FindWindowExA
SendMessageTimeoutA
SetWindowTextA

gdi32

SelectObject
SetBkMode
CreateFontIndirectA
SetTextColor
DeleteObject
GetDeviceCaps
CreateBrushIndirect
SetBkColor

shell32

SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA

advapi32

RegCloseKey
RegOpenKeyExA
RegDeleteKeyA
RegDeleteValueA
RegEnumValueA
RegCreateKeyExA
RegSetValueExA
RegQueryValueExA
RegEnumKeyA

comctl32

ImageList_Create
ImageList_AddMasked
ImageList_Destroy
ord17

ole32

CoCreateInstance
CoTaskMemFree
OleInitialize
OleUninitialize

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

Sections

.text
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 107KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 60KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b40f29cd171eb54c01b1dd2683c9c26b

Code Sign

0d:d0:e3:37:4a:c9:5b:db:fa:6b:43:4b:2a:48:ec:06Certificate

Extended Key Usages

Key Usages

0c:6b:61:25:b5:06:b7:5a:74:33:32:12:30:41:c8:93Certificate

Extended Key Usages

Key Usages

f7:27:c1:9b:72:d4:e3:c2:0a:89:4e:3d:65:2e:92:81:53:cf:37:18Signer

Signature Validations

Verification

04-11-2022 15:46 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

Sections

.text Size: 23KB - Virtual size: 22KB

.rdata Size: 4KB - Virtual size: 4KB

.data Size: 1024B - Virtual size: 107KB

.ndata Size: - Virtual size: 60KB

.rsrc Size: 17KB - Virtual size: 16KB

0d:d0:e3:37:4a:c9:5b:db:fa:6b:43:4b:2a:48:ec:06
Certificate

0c:6b:61:25:b5:06:b7:5a:74:33:32:12:30:41:c8:93
Certificate

f7:27:c1:9b:72:d4:e3:c2:0a:89:4e:3d:65:2e:92:81:53:cf:37:18
Signer

04-11-2022 15:46
Valid: false

.text
Size: 23KB - Virtual size: 22KB

.rdata
Size: 4KB - Virtual size: 4KB

.data
Size: 1024B - Virtual size: 107KB

.ndata
Size: - Virtual size: 60KB

.rsrc
Size: 17KB - Virtual size: 16KB