Inv[.]BKKR008011723[.]exe

Sharing

Copy URL Twitter E-mail

General

Target

Inv.BKKR008011723.exe
Size

317KB
MD5

0e9edeaaacc3b5904935e8f5d3a650ff
SHA1

ce828b6b6d4ef64d350163cfc4442f69fba7be27
SHA256

6803fa63c9748b167d2d49005fe625eb30333c9dae3ecd0f040cbb5f8bd71068
SHA512

772454adced53873fce6fa9261315275cb29f1a4dfe8cddba002b51dbee6ed87ddabec01ded8adb6552fd972e34a2efb46080959b07adaacff9badfe7c0192d7
SSDEEP

6144:JaCoWjClRmnTkF6/HeaUX55uHwT578h4N/0yuzaw0QAHdiGJuZvH:JaCTnAhJ5kwloKNSy1S9

Score

1^/10

Malware Config

Signatures

Files

Inv.BKKR008011723.exe
.exe windows x86

7fd61eafe142870d6d0380163804a642

Code Sign

79:fb:63:22:d9:c2:b3:ee:cd:44:b2:af:14:74:73:62:3d:21:33:89
Certificate

Issuer

OU=Unsavorily Stressens brichette\ ,O=Ber,L=Gigors,ST=Provence-Alpes-Côte d'Azur,C=FR,1.2.840.113549.1.9.1=#0c14456c776f6f6439334052696e67736c65722e496e

Not Before

16/02/2023, 01:36

Not After

15/02/2026, 01:36

Subject

OU=Unsavorily Stressens brichette\ ,O=Ber,L=Gigors,ST=Provence-Alpes-Côte d'Azur,C=FR,1.2.840.113549.1.9.1=#0c14456c776f6f6439334052696e67736c65722e496e

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

Issuer

CN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

12/01/2016, 00:00

Not After

11/01/2031, 23:59

Subject

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

Issuer

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

23/12/2017, 00:00

Not After

22/03/2029, 23:59

Subject

CN=Symantec SHA256 TimeStamping Signer - G3,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

97:ff:83:e9:ce:43:92:dd:a7:71:f5:1c:98:69:76:95:2e:61:77:58:38:fa:f6:8d:e7:8b:c3:63:33:68:e5:b9
Signer

Actual PE Digest

97:ff:83:e9:ce:43:92:dd:a7:71:f5:1c:98:69:76:95:2e:61:77:58:38:fa:f6:8d:e7:8b:c3:63:33:68:e5:b9

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

OU=Unsavorily Stressens brichette\ ,O=Ber,L=Gigors,ST=Provence-Alpes-Côte d'Azur,C=FR,1.2.840.113549.1.9.1=#0c14456c776f6f6439334052696e67736c65722e496e

11/04/2023, 03:41
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

CompareFileTime
SearchPathW
SetFileTime
CloseHandle
GetShortPathNameW
MoveFileW
SetCurrentDirectoryW
GetFileAttributesW
GetLastError
GetFullPathNameW
CreateDirectoryW
Sleep
GetTickCount
GetFileSize
GetModuleFileNameW
GetCurrentProcess
CopyFileW
ExitProcess
SetEnvironmentVariableW
GetWindowsDirectoryW
GetTempPathW
SetFileAttributesW
ExpandEnvironmentStringsW
LoadLibraryW
lstrlenW
lstrcpynW
GetDiskFreeSpaceW
GlobalUnlock
GlobalLock
CreateThread
CreateProcessW
RemoveDirectoryW
lstrcmpiA
CreateFileW
GetTempFileNameW
lstrcpyA
lstrcpyW
lstrcatW
GetSystemDirectoryW
GetVersion
GetProcAddress
LoadLibraryA
GetModuleHandleA
GetModuleHandleW
lstrcmpiW
lstrcmpW
WaitForSingleObject
GlobalFree
GlobalAlloc
LoadLibraryExW
GetExitCodeProcess
FreeLibrary
WritePrivateProfileStringW
SetErrorMode
GetCommandLineW
GetPrivateProfileStringW
FindFirstFileW
FindNextFileW
DeleteFileW
SetFilePointer
MultiByteToWideChar
FindClose
MulDiv
ReadFile
WriteFile
lstrlenA
WideCharToMultiByte

user32

EndDialog
ScreenToClient
GetWindowRect
RegisterClassW
EnableMenuItem
GetSystemMenu
SetClassLongW
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongW
SetCursor
LoadCursorW
CheckDlgButton
GetMessagePos
LoadBitmapW
CallWindowProcW
IsWindowVisible
CloseClipboard
SetClipboardData
wsprintfW
CreateWindowExW
SystemParametersInfoW
AppendMenuW
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextW
GetDlgItemTextW
MessageBoxIndirectW
CharPrevW
CharNextA
wsprintfA
DispatchMessageW
PeekMessageW
ReleaseDC
EnableWindow
InvalidateRect
SendMessageW
DefWindowProcW
BeginPaint
GetClientRect
FillRect
DrawTextW
GetClassInfoW
DialogBoxParamW
CharNextW
ExitWindowsEx
DestroyWindow
CreateDialogParamW
SetTimer
SetWindowTextW
PostQuitMessage
GetDC
SetWindowLongW
LoadImageW
SendMessageTimeoutW
FindWindowExW
EmptyClipboard
OpenClipboard
TrackPopupMenu
EndPaint
ShowWindow
GetDlgItem
IsWindow
SetForegroundWindow

gdi32

SelectObject
SetBkMode
CreateFontIndirectW
SetTextColor
DeleteObject
GetDeviceCaps
CreateBrushIndirect
SetBkColor

shell32

SHGetSpecialFolderLocation
SHGetPathFromIDListW
SHBrowseForFolderW
SHGetFileInfoW
ShellExecuteW
SHFileOperationW

advapi32

RegCloseKey
RegOpenKeyExW
RegDeleteKeyW
RegDeleteValueW
RegEnumValueW
RegCreateKeyExW
RegSetValueExW
RegQueryValueExW
RegEnumKeyW

comctl32

ImageList_Create
ImageList_AddMasked
ImageList_Destroy
ord17

ole32

CoCreateInstance
CoTaskMemFree
OleInitialize
OleUninitialize

version

GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW

Sections

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

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: 128KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 132KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 161KB - Virtual size: 160KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7fd61eafe142870d6d0380163804a642

Code Sign

79:fb:63:22:d9:c2:b3:ee:cd:44:b2:af:14:74:73:62:3d:21:33:89Certificate

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12Certificate

Extended Key Usages

Key Usages

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12Certificate

Extended Key Usages

Key Usages

97:ff:83:e9:ce:43:92:dd:a7:71:f5:1c:98:69:76:95:2e:61:77:58:38:fa:f6:8d:e7:8b:c3:63:33:68:e5:b9Signer

Signature Validations

Verification

11/04/2023, 03:41 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

Sections

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

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

.data Size: 1KB - Virtual size: 128KB

.ndata Size: - Virtual size: 132KB

.rsrc Size: 161KB - Virtual size: 160KB

79:fb:63:22:d9:c2:b3:ee:cd:44:b2:af:14:74:73:62:3d:21:33:89
Certificate

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

97:ff:83:e9:ce:43:92:dd:a7:71:f5:1c:98:69:76:95:2e:61:77:58:38:fa:f6:8d:e7:8b:c3:63:33:68:e5:b9
Signer

11/04/2023, 03:41
Valid: false

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

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

.data
Size: 1KB - Virtual size: 128KB

.ndata
Size: - Virtual size: 132KB

.rsrc
Size: 161KB - Virtual size: 160KB