4c29d8655432a635884e379a1bee7064d393a156451fbacf4da4d80f5a974c99

Sharing

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General

Target

4c29d8655432a635884e379a1bee7064d393a156451fbacf4da4d80f5a974c99
Size

1.3MB
MD5

4f24d447aa51302c4470b24d2edf3c99
SHA1

0e2c1cc11d3c3873fd998fcdc73bf32527fd4bf9
SHA256

4c29d8655432a635884e379a1bee7064d393a156451fbacf4da4d80f5a974c99
SHA512

f8cf3208adbbbc44eaf55068869544aa9751c5ffc2490d883424edb995dc68ff74a2b76456f72c30719642705cc5fc6b0831902a7c88920fab5586f723b7a3a3
SSDEEP

24576:XS8F/469I0/9tbAGlNV2itYBdi0303Ef:XH4MI0FRvXrEA0E4

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4c29d8655432a635884e379a1bee7064d393a156451fbacf4da4d80f5a974c99

Files

4c29d8655432a635884e379a1bee7064d393a156451fbacf4da4d80f5a974c99
.exe windows:6 windows x86 arch:x86

c990255184907fddbf16afb516b0dbf1

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

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

Imports

shlwapi

PathRemoveBackslashW
PathRemoveFileSpecW

wintrust

WTHelperProvDataFromStateData
WTHelperGetProvCertFromChain
WinVerifyTrust
WTHelperGetProvSignerFromChain

crypt32

CertGetNameStringW

kernel32

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

advapi32

RegQueryValueExW
RegOpenKeyExW
GetTokenInformation
OpenProcessToken
ImpersonateLoggedOnUser
RegCloseKey
RevertToSelf

shell32

CommandLineToArgvW
ShellExecuteW
SHGetSpecialFolderPathW

Sections

.text
Size: 59KB - Virtual size: 59KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 27KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1.2MB - Virtual size: 1.2MB

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

c990255184907fddbf16afb516b0dbf1

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

shlwapi

wintrust

crypt32

kernel32

advapi32

shell32

Sections

.text Size: 59KB - Virtual size: 59KB

.rdata Size: 27KB - Virtual size: 26KB

.data Size: 2KB - Virtual size: 5KB

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

.reloc Size: 1.2MB - Virtual size: 1.2MB

.text
Size: 59KB - Virtual size: 59KB

.rdata
Size: 27KB - Virtual size: 26KB

.data
Size: 2KB - Virtual size: 5KB

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

.reloc
Size: 1.2MB - Virtual size: 1.2MB