c2843bad33a2abc4ba5313ab8259c3bbb91aefe82f33c2f9e7e1428227ddc682

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General

Target

c2843bad33a2abc4ba5313ab8259c3bbb91aefe82f33c2f9e7e1428227ddc682
Size

397KB
MD5

6f8b144f89cb0c331b28a855ecc3d580
SHA1

0e3b048c263064391135657cf3e8981a8214d5bc
SHA256

c2843bad33a2abc4ba5313ab8259c3bbb91aefe82f33c2f9e7e1428227ddc682
SHA512

e5d2e17909950876b54d92b4526014434ee4336e206207a062bd35dca3b0550bf5b484f11debebf5f07eb5330a6ce419743e1b98006351804bca6b7130e67cd9
SSDEEP

12288:0KIjy71hlj9szAlo6cTycgnqGg533XK09:0KSy71hlj9szAlopTyDqGg5Hj

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
c2843bad33a2abc4ba5313ab8259c3bbb91aefe82f33c2f9e7e1428227ddc682

Files

c2843bad33a2abc4ba5313ab8259c3bbb91aefe82f33c2f9e7e1428227ddc682
.exe windows:6 windows x86 arch:x86

e808d27ee3f04e4b207949db83039c7b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\ReleaseAI\win\Release\custact\x86\viewer.pdb

Imports

msi

ord224

crypt32

CertFreeCertificateContext
CertGetNameStringW

kernel32

FindResourceExW
CreateFileW
CloseHandle
FindClose
DeleteFileW
FindNextFileW
GetFileAttributesW
CreateDirectoryW
WriteFile
SetFilePointer
GetModuleHandleW
GetWindowsDirectoryW
GetTempPathW
GetTempFileNameW
MoveFileW
GetCurrentProcess
GetSystemDirectoryW
LoadLibraryExW
CreateToolhelp32Snapshot
HeapFree
OpenProcess
Process32NextW
GetProcessTimes
GetCurrentProcessId
GetExitCodeProcess
WaitForSingleObject
LoadResource
ReadProcessMemory
Sleep
SetLastError
ExitProcess
lstrcmpiW
GetModuleFileNameW
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
OutputDebugStringW
GetCurrentThreadId
FlushFileBuffers
GetStringTypeW
InitializeCriticalSectionEx
DecodePointer
GetCommandLineW
InitializeSListHead
WriteConsoleW
GetConsoleMode
GetConsoleOutputCP
SetFilePointerEx
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapReAlloc
GetSystemTimeAsFileTime
HeapSize
HeapDestroy
MultiByteToWideChar
WideCharToMultiByte
FreeLibrary
GetProcAddress
LoadLibraryW
LocalAlloc
GetLastError
LocalFree
FindResourceW
SizeofResource
LockResource
GetProcessHeap
TerminateProcess
HeapAlloc
RtlUnwind
Process32FirstW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindFirstFileExW
GetTimeZoneInformation
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
QueryPerformanceCounter
GetStartupInfoW
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
GetFileType
GetStdHandle
GetModuleHandleExW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
IsDebuggerPresent
RaiseException
FormatMessageA
GetLocaleInfoEx
EncodePointer
LCMapStringEx
CompareStringEx
GetCPInfo
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
WakeAllConditionVariable
SleepConditionVariableSRW
UnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount

user32

EnumWindows
SetWindowPos
GetForegroundWindow
GetWindowThreadProcessId
GetWindowLongW
AllowSetForegroundWindow

advapi32

SetEntriesInAclW
RegQueryValueExW
RegOpenKeyExW
ConvertSidToStringSidW
FreeSid
EqualSid
AllocateAndInitializeSid
GetTokenInformation
OpenProcessToken
LookupAccountSidW
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
GetSecurityDescriptorDacl

shell32

ShellExecuteExW
ShellExecuteW

ole32

CoCreateInstance
CoInitialize
CoAllowSetForegroundWindow
CoUninitialize

oleaut32

VariantInit
SysAllocString
SysFreeString
VariantClear

shlwapi

ord176
PathFileExistsW
PathIsUNCW

Sections

.text
Size: 302KB - Virtual size: 301KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 70KB - Virtual size: 70KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 14KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e808d27ee3f04e4b207949db83039c7b

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msi

crypt32

kernel32

user32

advapi32

shell32

ole32

oleaut32

shlwapi

Sections

.text Size: 302KB - Virtual size: 301KB

.rdata Size: 70KB - Virtual size: 70KB

.data Size: 6KB - Virtual size: 13KB

.rsrc Size: 3KB - Virtual size: 2KB

.reloc Size: 14KB - Virtual size: 14KB

.text
Size: 302KB - Virtual size: 301KB

.rdata
Size: 70KB - Virtual size: 70KB

.data
Size: 6KB - Virtual size: 13KB

.rsrc
Size: 3KB - Virtual size: 2KB

.reloc
Size: 14KB - Virtual size: 14KB