2024-09-05_3b159e034891dd47147d34f5c15d673b_bkransomware

Sharing

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General

Target

2024-09-05_3b159e034891dd47147d34f5c15d673b_bkransomware
Size

1.4MB
MD5

3b159e034891dd47147d34f5c15d673b
SHA1

7e8a55f17fcb32af284f4a63b68bab103fc2ca91
SHA256

839819ddde3a0e68961823fab5b8ed933fbb81a9b210cdc148b3ba8dc3334776
SHA512

32aada404b504ec906fc878e176cac0f9b22a3201e756ab3d19d823321daf77809b73a5c2c63e2c33aaea642b0be56889d57f069e4fcb532c875f046ddac5ae3
SSDEEP

24576:E30SJ529+RipvL1SXk1QE1RGOTnIEQc4au9NgxnHNnycnKeFh:EEj9+ApwXk1QE1RzsEQPaxHNygKeFh

Score

1^/10

Malware Config

Signatures

Files

2024-09-05_3b159e034891dd47147d34f5c15d673b_bkransomware
.exe windows:5 windows x86 arch:x86

4f062ee6f3ff9baef7efe7ca21de7747

Code Sign

48:1b:6a:07:26:d2:e8:3f:26:02:d4:82:5a:cd
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

15/06/2016, 00:00

Not After

15/06/2024, 00:00

Subject

CN=GlobalSign CodeSigning CA - SHA256 - G3,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageOCSPSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

42:f7:ce:c0:08:6a:c8:87:bb:81:ba:16
Certificate

Issuer

CN=GlobalSign CodeSigning CA - SHA256 - G3,O=GlobalSign nv-sa,C=BE

Not Before

24/01/2018, 09:39

Not After

04/07/2020, 06:50

Subject

CN=AutoIt Consulting Ltd,O=AutoIt Consulting Ltd,L=Birmingham,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

13:b7:74:ee:59:e3:5e:c6:06:26:16:89
Certificate

Issuer

CN=GlobalSign Timestamping CA - SHA256 - G2,O=GlobalSign nv-sa,C=BE

Not Before

28/02/2018, 10:00

Not After

18/03/2029, 10:00

Subject

CN=GlobalSign TSA for Advanced - G3 - 002-02,O=GMO GlobalSign K.K.,C=JP

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

04:00:00:00:00:01:31:89:c6:50:04
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

02/08/2011, 10:00

Not After

29/03/2029, 10:00

Subject

CN=GlobalSign Timestamping CA - SHA256 - G2,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

04:00:00:00:00:01:21:58:53:08:a2
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

18/03/2009, 10:00

Not After

18/03/2029, 10:00

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7d:69:20:db:90:7a:6c:70:2c:fa:77:c0:6f:c9:04:7f:fe:51:62:5e:77:08:6d:5f:ea:e4:9c:d4:c9:d2:04:74
Signer

Actual PE Digest

7d:69:20:db:90:7a:6c:70:2c:fa:77:c0:6f:c9:04:7f:fe:51:62:5e:77:08:6d:5f:ea:e4:9c:d4:c9:d2:04:74

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

comctl32

CreateStatusWindowW
InitCommonControlsEx

kernel32

LockResource
GetTempPathW
GetTempFileNameW
DeleteFileW
CopyFileW
CreateFileW
CloseHandle
LoadLibraryA
GetProcAddress
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
GetSystemTimeAsFileTime
SystemTimeToFileTime
GetFileSize
GetModuleHandleW
GetModuleFileNameW
InitializeCriticalSection
IsDebuggerPresent
lstrcmpiW
GetCurrentDirectoryW
SetCurrentDirectoryW
GetFullPathNameW
lstrlenW
ReadFile
CreateProcessW
GetExitCodeProcess
Sleep
WideCharToMultiByte
CompareStringW
GetCommandLineW
FindResourceW
EnumResourceNamesW
BeginUpdateResourceW
SetFilePointer
UpdateResourceW
EndUpdateResourceW
GetVersionExW
IsWow64Process
GetCurrentProcess
GetSystemInfo
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
WriteFile
DuplicateHandle
GetStdHandle
CreatePipe
CreateThread
InterlockedExchange
TerminateThread
WaitForSingleObject
SetFilePointerEx
SizeofResource
FlushFileBuffers
GetLastError
TerminateProcess
GetFileAttributesW
FindFirstFileW
FindClose
GetLongPathNameW
CreateDirectoryW
QueryPerformanceCounter
OutputDebugStringW
GetFileTime
SetStdHandle
GetStringTypeW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
HeapSize
GetFileType
GetConsoleCP
GetProcessHeap
GetModuleHandleExW
ExitProcess
GetStartupInfoW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
SetLastError
HeapReAlloc
SetUnhandledExceptionFilter
UnhandledExceptionFilter
ReadConsoleW
GetConsoleMode
RtlUnwind
RaiseException
ExitThread
HeapFree
HeapAlloc
IsProcessorFeaturePresent
DecodePointer
EncodePointer
LoadResource
FindResourceExW
FreeLibrary
LoadLibraryExW
MultiByteToWideChar
GetCurrentThreadId
GetCurrentProcessId
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
WriteConsoleW
SetEndOfFile

user32

LoadIconW
RegisterClassExW
MessageBeep
DispatchMessageW
PostQuitMessage
SetCursor
DefWindowProcW
ChildWindowFromPoint
LoadImageW
GetDlgItemTextW
DialogBoxParamW
EnableMenuItem
EndDialog
GetSystemMenu
SetActiveWindow
LoadCursorW
TranslateMessage
IsDialogMessageW
TranslateAcceleratorW
GetMessageW
GetDlgItem
SetFocus
UpdateWindow
SendDlgItemMessageW
CheckMenuItem
GetMenu
CheckMenuRadioItem
SetDlgItemTextW
LoadAcceleratorsW
MessageBoxA
DestroyIcon
LoadStringW
MessageBoxW
CharUpperBuffW
PostMessageW
ShowWindow
EnableWindow
SendMessageW
CreateDialogParamW

gdi32

GetStockObject

comdlg32

GetOpenFileNameW
GetSaveFileNameW

advapi32

RegCreateKeyExW
RegOpenKeyExW
RegCloseKey
RegQueryValueExW
RegSetValueExW

shell32

DragFinish
DragQueryFileW
DragQueryPoint
SHGetFolderPathW

ole32

CreateStreamOnHGlobal

oleaut32

VariantCopy
VariantClear
VariantInit

Sections

.text
Size: 160KB - Virtual size: 160KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 65KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1.0MB - Virtual size: 1.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4f062ee6f3ff9baef7efe7ca21de7747

Code Sign

48:1b:6a:07:26:d2:e8:3f:26:02:d4:82:5a:cdCertificate

Extended Key Usages

Key Usages

42:f7:ce:c0:08:6a:c8:87:bb:81:ba:16Certificate

Extended Key Usages

Key Usages

13:b7:74:ee:59:e3:5e:c6:06:26:16:89Certificate

Extended Key Usages

Key Usages

04:00:00:00:00:01:31:89:c6:50:04Certificate

Key Usages

04:00:00:00:00:01:21:58:53:08:a2Certificate

Key Usages

7d:69:20:db:90:7a:6c:70:2c:fa:77:c0:6f:c9:04:7f:fe:51:62:5e:77:08:6d:5f:ea:e4:9c:d4:c9:d2:04:74Signer

Headers

DLL Characteristics

File Characteristics

Imports

comctl32

kernel32

user32

gdi32

comdlg32

advapi32

shell32

ole32

oleaut32

Sections

.text Size: 160KB - Virtual size: 160KB

.rdata Size: 65KB - Virtual size: 64KB

.data Size: 8KB - Virtual size: 21KB

.rsrc Size: 1.0MB - Virtual size: 1.0MB

48:1b:6a:07:26:d2:e8:3f:26:02:d4:82:5a:cd
Certificate

42:f7:ce:c0:08:6a:c8:87:bb:81:ba:16
Certificate

13:b7:74:ee:59:e3:5e:c6:06:26:16:89
Certificate

04:00:00:00:00:01:31:89:c6:50:04
Certificate

04:00:00:00:00:01:21:58:53:08:a2
Certificate

7d:69:20:db:90:7a:6c:70:2c:fa:77:c0:6f:c9:04:7f:fe:51:62:5e:77:08:6d:5f:ea:e4:9c:d4:c9:d2:04:74
Signer

.text
Size: 160KB - Virtual size: 160KB

.rdata
Size: 65KB - Virtual size: 64KB

.data
Size: 8KB - Virtual size: 21KB

.rsrc
Size: 1.0MB - Virtual size: 1.0MB