E-dekont[.]exe

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General

Target

E-dekont.exe
Size

160KB
MD5

4ea6df4ed1b183aa4d1c33beb63e05eb
SHA1

8812eded48db4fbce71712811e0c761f742ba592
SHA256

f7415bbcc5c54e54b6602d1a6ef335d1ba52ee7c5ec729d574df8c74d0376386
SHA512

b0c6e1add307a0e20b789094a475b609fa459f7cb01e6b62b0240525cd3d1dcbfc5f0eb95327d0e3b70b27fffc0e0fc4bb18711410ae9cb3d1afc8ef9e5b0303
SSDEEP

3072:3kBGWOsTIJgIDU5A/cmub5vdMlkBM+/MQzK8hox0tCAwcYv04B+WkldKPhkwJ4/9:31ssjQhdMivMaKH2tIP0e+qhXx8

Score

1^/10

Malware Config

Signatures

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

E-dekont.exe
.exe windows x86

5f0c714c36e6cc016b3a1f4bc86559e4

Code Sign

7c:78:87:fb:14:cb:c0:fb
Certificate

Issuer

OU=Quaitso Ganef Culverkeys\ ,O=Semilune,L=Pessac,ST=Nouvelle-Aquitaine,C=FR,1.2.840.113549.1.9.1=#0c20556e67656f6d6574726963616c6c79404d696e696d756d737472796b732e4665

Not Before

29-05-2022 06:25

Not After

28-05-2025 06:25

Subject

OU=Quaitso Ganef Culverkeys\ ,O=Semilune,L=Pessac,ST=Nouvelle-Aquitaine,C=FR,1.2.840.113549.1.9.1=#0c20556e67656f6d6574726963616c6c79404d696e696d756d737472796b732e4665

70:cd:f3:18:70:42:0e:6c:0d:35:dd:f1:8a:9a:7a:d5:92:a4:f6:c6:2b:9c:dd:38:cd:5a:ef:bf:8f:6f:b4:0a
Signer

Actual PE Digest

70:cd:f3:18:70:42:0e:6c:0d:35:dd:f1:8a:9a:7a:d5:92:a4:f6:c6:2b:9c:dd:38:cd:5a:ef:bf:8f:6f:b4:0a

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

OU=Quaitso Ganef Culverkeys\ ,O=Semilune,L=Pessac,ST=Nouvelle-Aquitaine,C=FR,1.2.840.113549.1.9.1=#0c20556e67656f6d6574726963616c6c79404d696e696d756d737472796b732e4665

13-10-2022 22:34
Valid: false

Headers

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
SetWindowPos
SetCursor
GetSysColor
SetClassLongA
GetWindowLongA
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
GetVersionExA
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: 25KB - Virtual size: 25KB

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: 149KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 148KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

5f0c714c36e6cc016b3a1f4bc86559e4

Code Sign

7c:78:87:fb:14:cb:c0:fbCertificate

70:cd:f3:18:70:42:0e:6c:0d:35:dd:f1:8a:9a:7a:d5:92:a4:f6:c6:2b:9c:dd:38:cd:5a:ef:bf:8f:6f:b4:0aSigner

Signature Validations

Verification

13-10-2022 22:34 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

shell32

ole32

comctl32

user32

gdi32

kernel32

Sections

.text Size: 25KB - Virtual size: 25KB

.rdata Size: 5KB - Virtual size: 4KB

.data Size: 1KB - Virtual size: 149KB

.ndata Size: - Virtual size: 148KB

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

7c:78:87:fb:14:cb:c0:fb
Certificate

70:cd:f3:18:70:42:0e:6c:0d:35:dd:f1:8a:9a:7a:d5:92:a4:f6:c6:2b:9c:dd:38:cd:5a:ef:bf:8f:6f:b4:0a
Signer

13-10-2022 22:34
Valid: false

.text
Size: 25KB - Virtual size: 25KB

.rdata
Size: 5KB - Virtual size: 4KB

.data
Size: 1KB - Virtual size: 149KB

.ndata
Size: - Virtual size: 148KB

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