Setup_null[.]exe

Sharing

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General

Target

Setup_null.exe
Size

1.2MB
MD5

3bceef7a70e1efe5ee74b6cbaeff7662
SHA1

cbe6de5a254f4ed52d6bc0fc41335c560fd36ea8
SHA256

185855756fa98d8241298f4a32b999d567db3061e693b77bbfefbcc4b9feaa7e
SHA512

e7d239f91e690882f6a2492c02b8e2fcc7d2f0658471b7cd13d7515c4fd5066f7396cd6d9a990bce5d5cb70824cef6eb8e94a08ff0424a5d1c6e8e58b572dbcf
SSDEEP

24576:im02Rd4GRhyixU7a99mT9HmwgXsIZA5xquZCJ6A0y9NJOmu1:ip2cCvg9Gwg86JNJu1

Score

N/A

Malware Config

Signatures

Files

Setup_null.exe
.exe windows x86

9f2c76418357be5cdc291649da90bd66

Code Sign

03:7f:9d:60:e0:68:8f:ef:b0:f7:9a:fc:a8:5c:49:2b:7f:14
Certificate

Issuer

CN=R3,O=Let's Encrypt,C=US

Not Before

04/11/2022, 03:08

Not After

02/02/2023, 03:08

Subject

CN=doog.com

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

eb:a0:b0:76:29:b2:e1:a0:41:ed:f5:bc:d4:d0:f8:5c:1a:f3:85:27:9d:9d:73:29:45:ce:38:16:f7:8c:5a:d3
Signer

Actual PE Digest

eb:a0:b0:76:29:b2:e1:a0:41:ed:f5:bc:d4:d0:f8:5c:1a:f3:85:27:9d:9d:73:29:45:ce:38:16:f7:8c:5a:d3

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=doog.com

16/12/2022, 21:12
Valid: false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetCommandLineW
FileTimeToDosDateTime
GetFileSize
lstrlenA
TlsGetValue
MapViewOfFile
GetSystemDefaultUILanguage
LoadResource
HeapAlloc
HeapFree
GetEnvironmentStringsW
GetTickCount
GetProcessHeap
IsBadReadPtr
GetUserDefaultLangID
OpenProcess
GetLocaleInfoW
Sleep
HeapDestroy
LeaveCriticalSection
HeapCreate
FileTimeToSystemTime
ReadFile
GetModuleFileNameW
CreateFileW
GetACP
lstrlenW
FlushFileBuffers
GetLastError
SetLastError
IsValidCodePage
RemoveDirectoryA
Process32FirstW
OpenThread
GetLargePageMinimum
ExitProcess
GetModuleHandleA
VirtualProtect
CreateToolhelp32Snapshot
WaitForDebugEvent
GetCurrentThreadId
CloseHandle
GetCurrentProcessId
GetStringTypeW
MultiByteToWideChar
LCMapStringW
WideCharToMultiByte
LoadLibraryW
HeapSize
RtlUnwind
EnterCriticalSection
HeapReAlloc
GetOEMCP
GetCPInfo
GetSystemTimeAsFileTime
QueryPerformanceCounter
InterlockedDecrement
InterlockedIncrement
TlsFree
TlsSetValue
TlsAlloc
Process32NextW
GetSystemDefaultLangID
DeleteCriticalSection
GetFileType
HeapSetInformation
GetStartupInfoW
RaiseException
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
EncodePointer
DecodePointer
GetProcAddress
GetModuleHandleW
WriteFile
GetStdHandle
FreeEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount

user32

OpenIcon
IsIconic
FillRect
GetMessageExtraInfo
GetTopWindow
IsZoomed
GetLastActivePopup
LoadBitmapA
GetParent
GetDC
GetForegroundWindow
ReleaseDC
GetDesktopWindow
ShowWindow
CreatePopupMenu
IsWindow
CreateWindowExW
IsWow64Message
MessageBoxW
IsWindowVisible
UpdateWindow
CallWindowProcA
GetDlgCtrlID
GetDialogBaseUnits
GetMessagePos
GetWindowTextLengthA

gdi32

GetStockObject

psapi

GetModuleFileNameExW

Sections

.text
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9f2c76418357be5cdc291649da90bd66

Code Sign

03:7f:9d:60:e0:68:8f:ef:b0:f7:9a:fc:a8:5c:49:2b:7f:14Certificate

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

eb:a0:b0:76:29:b2:e1:a0:41:ed:f5:bc:d4:d0:f8:5c:1a:f3:85:27:9d:9d:73:29:45:ce:38:16:f7:8c:5a:d3Signer

Signature Validations

Verification

16/12/2022, 21:12 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

psapi

Sections

.text Size: 1.1MB - Virtual size: 1.1MB

.rdata Size: 20KB - Virtual size: 19KB

.data Size: 4KB - Virtual size: 2.6MB

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

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

03:7f:9d:60:e0:68:8f:ef:b0:f7:9a:fc:a8:5c:49:2b:7f:14
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

eb:a0:b0:76:29:b2:e1:a0:41:ed:f5:bc:d4:d0:f8:5c:1a:f3:85:27:9d:9d:73:29:45:ce:38:16:f7:8c:5a:d3
Signer

16/12/2022, 21:12
Valid: false

.text
Size: 1.1MB - Virtual size: 1.1MB

.rdata
Size: 20KB - Virtual size: 19KB

.data
Size: 4KB - Virtual size: 2.6MB

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

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