NOLOG[.]exe | Triage

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General

Target

NOLOG.exe
Size

111KB
MD5

0524af0aef6c1c64923f1725b2f0d1d8
SHA1

621957266c08d4146678aaa50efc0ba0a28861fa
SHA256

cfcaea33d55aff36d5e529f7a6e506703fc37eaa9201effbd182885bfbae58ae
SHA512

2baae8fc7e64514c0f2b6124e25f72a6410919260897d4e1f7e003da8df7246c1df485112d579121925c671136f1533f78c17a0883a53426661208adb563d520
SSDEEP

3072:gG/q4phSrA6aautVoO2R8BitGKexvLnwW3E2Z:gGygS86ZOGOE2Z

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NOLOG.exe

Files

NOLOG.exe
.exe windows:6 windows x86 arch:x86

27c39a0fd489c3b76c0a145761286993

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

Imports

kernel32

lstrcatA
GetModuleHandleA
HeapSize
Sleep
GetLastError
TerminateThread
DeleteFileA
lstrcpyA
HeapReAlloc
CreateThread
HeapAlloc
GetLocalTime
DecodePointer
InitializeCriticalSectionEx
DeleteCriticalSection
GetProcessHeap
CreateFileW
SetFilePointerEx
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
GetStringTypeW
SetStdHandle
GetFileType
HeapFree
LCMapStringW
CompareStringW
IsDebuggerPresent
OutputDebugStringW
RaiseException
EnterCriticalSection
LeaveCriticalSection
CloseHandle
InitializeCriticalSectionAndSpinCount
CreateEventW
GetModuleHandleW
GetProcAddress
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwind
SetLastError
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
WriteConsoleW

user32

EnableWindow
EndDialog
DialogBoxParamA
wsprintfA
DestroyIcon
SetWindowTextA
SendMessageA
LoadIconA
GetDlgItem
PostQuitMessage

advapi32

RegGetValueA

shell32

SHFileOperationA
ShellExecuteA

dwmapi

DwmSetWindowAttribute

Sections

.text
Size: 61KB - Virtual size: 60KB

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: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

27c39a0fd489c3b76c0a145761286993

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

dwmapi

Sections

.text Size: 61KB - Virtual size: 60KB

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

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

.rsrc Size: 16KB - Virtual size: 16KB

.reloc Size: 4KB - Virtual size: 4KB

.text
Size: 61KB - Virtual size: 60KB

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

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

.rsrc
Size: 16KB - Virtual size: 16KB

.reloc
Size: 4KB - Virtual size: 4KB