a18002ab20f67cc35839a2f7d39bc15958f0fac8f63b56c7f409c3508b1ba0b2

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General

Target

a18002ab20f67cc35839a2f7d39bc15958f0fac8f63b56c7f409c3508b1ba0b2
Size

1.3MB
MD5

f474aebfa0bd92b02a80cde8faca5ca7
SHA1

f5bd3f3846f9ebe5a1ea093be035f387a0c91963
SHA256

a18002ab20f67cc35839a2f7d39bc15958f0fac8f63b56c7f409c3508b1ba0b2
SHA512

3b224b659a797e395e1474f93147968bcd32184bf04ad2b26f39be22e46ec6610c9cfb41d268a4cc978bfab0d6bf95e0d024bdd5190eaa02ef996ea4b4d238a0
SSDEEP

12288:vzuqZQXc3ajG+hjQKymY8efKCpD7Gj9G6G1qT8nQkCu83L3Wl/np9DBDt3kbE:v7ZQsqjnhMgeiCl7G0nehbGZpbD

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
a18002ab20f67cc35839a2f7d39bc15958f0fac8f63b56c7f409c3508b1ba0b2

Files

a18002ab20f67cc35839a2f7d39bc15958f0fac8f63b56c7f409c3508b1ba0b2
.exe windows:6 windows x86 arch:x86

011bf7fa9e62e53c3db4b9796f806454

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

PathFileExistsW
PathRemoveBackslashW
PathRemoveFileSpecW

wintrust

WTHelperProvDataFromStateData
WinVerifyTrust
WTHelperGetProvCertFromChain
WTHelperGetProvSignerFromChain

crypt32

CertGetNameStringW

kernel32

GetEnvironmentStringsW
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
FreeEnvironmentStringsW
TerminateProcess
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
SetUnhandledExceptionFilter
GetStdHandle

advapi32

GetTokenInformation
RegQueryValueExW
RegOpenKeyExW
OpenProcessToken
ImpersonateLoggedOnUser
RegCloseKey
RevertToSelf

shell32

CommandLineToArgvW
ShellExecuteW
SHGetSpecialFolderPathW

Sections

.text
Size: 56KB - Virtual size: 55KB

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: 1.8MB

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

011bf7fa9e62e53c3db4b9796f806454

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

shlwapi

wintrust

crypt32

kernel32

advapi32

shell32

Sections

.text Size: 56KB - Virtual size: 55KB

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

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

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

.reloc Size: 1.2MB - Virtual size: 1.8MB

.text
Size: 56KB - Virtual size: 55KB

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

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

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

.reloc
Size: 1.2MB - Virtual size: 1.8MB