c1b08fcce68c53c9293f7bbd8a3eea58fe6fa756466bbd92d6818d62ab39447b

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General

Target

c1b08fcce68c53c9293f7bbd8a3eea58fe6fa756466bbd92d6818d62ab39447b
Size

483KB
MD5

f3ebb7578895b1a48ce9b83abab51fe9
SHA1

9931790d2b70076bedbe39db000ccfa89a25b4b6
SHA256

c1b08fcce68c53c9293f7bbd8a3eea58fe6fa756466bbd92d6818d62ab39447b
SHA512

84e6d72f7bd9d2ace5c9d5756acf72ed7e209edb14877a726f5ff2b6dc82a4fce451f3cfdd0f4a62917145a312c0492c30117057af8b87d16deea5fed95fb2c6
SSDEEP

12288:O2ouX5dZxGq/qn/DRCV98LyO9LwKGaTW5Wxd7BU:OCZ1q/VE693hXBU

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
c1b08fcce68c53c9293f7bbd8a3eea58fe6fa756466bbd92d6818d62ab39447b

Files

c1b08fcce68c53c9293f7bbd8a3eea58fe6fa756466bbd92d6818d62ab39447b
.exe windows:6 windows x86 arch:x86

a327be3d3ac776854cb6afb648005a3b

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

PDB Paths

C:\zoomcode\EP_2017\bin\release\ZoomUpdater.pdb

Imports

shlwapi

PathRemoveBackslashW
PathRemoveFileSpecW

wintrust

WinVerifyTrust
WTHelperProvDataFromStateData
WTHelperGetProvCertFromChain
WTHelperGetProvSignerFromChain

crypt32

CertGetNameStringW

kernel32

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

advapi32

RegQueryValueExW
RegOpenKeyExW
GetTokenInformation
OpenProcessToken
RegCloseKey

shell32

CommandLineToArgvW
ShellExecuteW
SHGetSpecialFolderPathW

Sections

.text
Size: 52KB - Virtual size: 52KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 4KB

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: 400KB - Virtual size: 992KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a327be3d3ac776854cb6afb648005a3b

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

shlwapi

wintrust

crypt32

kernel32

advapi32

shell32

Sections

.text Size: 52KB - Virtual size: 52KB

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

.data Size: 2KB - Virtual size: 4KB

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

.reloc Size: 400KB - Virtual size: 992KB

.text
Size: 52KB - Virtual size: 52KB

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

.data
Size: 2KB - Virtual size: 4KB

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

.reloc
Size: 400KB - Virtual size: 992KB