f886dbb9d1e22967ba43d5113903dc256f46ed84367c9a304642888e8f6b1263

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General

Target

f886dbb9d1e22967ba43d5113903dc256f46ed84367c9a304642888e8f6b1263
Size

719KB
MD5

b5950845b51d6b5b51bab3c0c328ef16
SHA1

b663615c21d97e3a0467fa47da946de2d02e1803
SHA256

f886dbb9d1e22967ba43d5113903dc256f46ed84367c9a304642888e8f6b1263
SHA512

ded66e416dfb33d88bb19f4aa66ccb8efe98d41df97376d3cb5f5e6c1fd1486546c5af6ff4f9912897654337abc7cabf55390ab9c27b6acc4749566a70d62096
SSDEEP

12288:ivOTUALPfUBL8252uui8FbECP7BhdfswdJ0NXdU8ZWH7DEP1rCJ7U3P:im7Lt2rR8FfBhRJUEbDk1ulUf

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
f886dbb9d1e22967ba43d5113903dc256f46ed84367c9a304642888e8f6b1263

Files

f886dbb9d1e22967ba43d5113903dc256f46ed84367c9a304642888e8f6b1263
.exe windows:6 windows x64 arch:x64

4ea69bba0beedccf32616dc9c738ad77

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

c:\jenkins\workspace\Client\Client\Windows\release\bin\X64\release\ZoomUpdater.pdb

Imports

shlwapi

PathAppendW
PathFileExistsW
PathRemoveBackslashW
PathRemoveFileSpecW

wintrust

WinVerifyTrust
WTHelperProvDataFromStateData
WTHelperGetProvSignerFromChain
WTHelperGetProvCertFromChain

crypt32

CertGetNameStringW

kernel32

SetFilePointerEx
HeapSize
HeapReAlloc
FlushFileBuffers
HeapFree
CreateFileW
CloseHandle
HeapAlloc
GetProcAddress
GetProcessHeap
CreateDirectoryW
ReadFile
FindFirstFileW
SetLastError
GetCommandLineW
FindNextFileW
GetCurrentProcess
WriteFile
GetConsoleCP
GetModuleFileNameW
SetFilePointer
SetEndOfFile
GetTempPathW
FindClose
GetFileAttributesW
GetSystemDirectoryW
ProcessIdToSessionId
GetLastError
DeleteFileW
LoadLibraryW
MoveFileExW
GetFileSize
GetCurrentProcessId
FreeLibrary
CopyFileW
GetTempFileNameW
MoveFileW
LoadLibraryExW
GetWindowsDirectoryW
GetModuleHandleW
GetConsoleMode
WriteConsoleW
RemoveDirectoryW
GetStringTypeW
SetStdHandle
LCMapStringW
FreeEnvironmentStringsW
GetEnvironmentStringsW
WideCharToMultiByte
MultiByteToWideChar
GetCommandLineA
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStdHandle
ExitProcess
GetModuleHandleExW
GetFileType
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo

advapi32

RegCloseKey
ImpersonateLoggedOnUser
OpenProcessToken
RegOpenKeyExW
RegQueryValueExW
GetTokenInformation
RevertToSelf

shell32

SHGetSpecialFolderPathW
CommandLineToArgvW
ShellExecuteW

ole32

CoCreateInstance
CoInitializeEx
CoUninitialize

oleaut32

SysFreeString
SysAllocString

Sections

.text
Size: 90KB - Virtual size: 90KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 48KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 252B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 568KB - Virtual size: 572KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

4ea69bba0beedccf32616dc9c738ad77

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

shlwapi

wintrust

crypt32

kernel32

advapi32

shell32

ole32

oleaut32

Sections

.text Size: 90KB - Virtual size: 90KB

.rdata Size: 48KB - Virtual size: 48KB

.data Size: 3KB - Virtual size: 8KB

.pdata Size: 5KB - Virtual size: 5KB

_RDATA Size: 512B - Virtual size: 252B

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 568KB - Virtual size: 572KB

.text
Size: 90KB - Virtual size: 90KB

.rdata
Size: 48KB - Virtual size: 48KB

.data
Size: 3KB - Virtual size: 8KB

.pdata
Size: 5KB - Virtual size: 5KB

_RDATA
Size: 512B - Virtual size: 252B

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 568KB - Virtual size: 572KB