159dbe39318a848babc09aa6c457be09ef6c0bf4a17d94575c6ab4e05b7e1842

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General

Target

159dbe39318a848babc09aa6c457be09ef6c0bf4a17d94575c6ab4e05b7e1842
Size

759KB
MD5

f59e1b610a35e0d479688202b73cd950
SHA1

0cc6bb9674a6e7374258dac8502ac81347dc413b
SHA256

159dbe39318a848babc09aa6c457be09ef6c0bf4a17d94575c6ab4e05b7e1842
SHA512

d339b721928b4231f2b020a5505d48ec473080a0b7c11a848d13d11819fc7a327396e244043f6ca274a868cccd09bb388ffd0032c962317628c216aee0e978c1
SSDEEP

12288:5/RFc9WQp67gswjPn5NYn2HxC+VtYxNq0ftbbz/TyZCVPopSTU1sjObg6l:69WtU9V1kIKxNPbbzuIVwgUWybpl

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
159dbe39318a848babc09aa6c457be09ef6c0bf4a17d94575c6ab4e05b7e1842

Files

159dbe39318a848babc09aa6c457be09ef6c0bf4a17d94575c6ab4e05b7e1842
.exe windows:5 windows x86 arch:x86

f5ff86389ed30782f254062b6cff3d47

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\sil-nejejanopeko\rah\koya.pdb

Imports

kernel32

SetHandleInformation
_lcreat
GetTickCount
GetConsoleAliasesLengthA
GetWindowsDirectoryA
GlobalAlloc
GlobalFindAtomA
SetCommConfig
GetLocaleInfoW
ReadConsoleInputA
GetSystemPowerStatus
GetConsoleAliasExesLengthW
GetVersionExW
FindNextVolumeW
GetConsoleAliasW
GetWriteWatch
WriteConsoleW
CreateFileW
GetEnvironmentVariableA
ExitThread
GetLastError
ReadConsoleA
GetProcAddress
LoadLibraryA
FindFirstVolumeMountPointW
SetConsoleCtrlHandler
GetNumberFormatW
RemoveDirectoryW
SetFileApisToANSI
QueryDosDeviceW
GetModuleFileNameA
VirtualProtect
GetCurrentDirectoryA
CompareStringA
PeekConsoleInputA
GetTempPathA
WriteProcessMemory
GetVolumeInformationW
GetStringTypeW
OutputDebugStringW
FlushFileBuffers
FindResourceW
InterlockedIncrement
ChangeTimerQueueTimer
GetLocaleInfoA
EncodePointer
DecodePointer
ReadFile
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
WideCharToMultiByte
GetCommandLineA
RaiseException
RtlUnwind
IsProcessorFeaturePresent
IsDebuggerPresent
HeapSize
HeapFree
EnterCriticalSection
LeaveCriticalSection
SetFilePointerEx
GetConsoleMode
GetStdHandle
GetFileType
DeleteCriticalSection
GetStartupInfoW
SetLastError
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
WriteFile
GetModuleFileNameW
LoadLibraryExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
HeapAlloc
GetProcessHeap
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
HeapReAlloc
LCMapStringW
SetStdHandle
GetConsoleCP
CloseHandle

user32

CharUpperBuffA
DrawCaption

gdi32

SetTextColor

advapi32

ReadEventLogW

Sections

.text
Size: 57KB - Virtual size: 57KB

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: 641KB - Virtual size: 7.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 32KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f5ff86389ed30782f254062b6cff3d47

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

advapi32

Sections

.text Size: 57KB - Virtual size: 57KB

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

.data Size: 641KB - Virtual size: 7.3MB

.rsrc Size: 32KB - Virtual size: 31KB

.text
Size: 57KB - Virtual size: 57KB

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

.data
Size: 641KB - Virtual size: 7.3MB

.rsrc
Size: 32KB - Virtual size: 31KB