amanai[.]exe | Triage

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General

Target

amanai.exe
Size

303KB
MD5

d110240d28bd7cfc01f1fddd76c765d4
SHA1

f4aa010ce8b2f86866db4777f3eec7208bd333d7
SHA256

79af824c2511cf8c07b71df07ffa95badbf3e6a418885a6f7a66b264422efd90
SHA512

e8a6b720ade625181d8726be3584352baa8e04b9eb6b89d46c6b6bbcf814ef956bba6d4b1f680bfd3e96b2bfe391b539d58278aa5cc348dd9ab1f3b068fa9d5b
SSDEEP

6144:FdTtNZDGHLeI0vRc7CSyeCzXxx9SLmNeI/44H/7:Pt7DGHN+VXN/NZ/7

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
amanai.exe

Files

amanai.exe
.exe windows:6 windows x86 arch:x86

dcdd7fda4b828a13bab9a0dd63981aa0

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

comdlg32

GetSaveFileNameA
GetOpenFileNameA

user32

GetDlgItemTextA
wsprintfA
MessageBoxA
LoadCursorA
GetClassInfoA
CheckDlgButton
SetWindowLongA
CallWindowProcA
GetActiveWindow

kernel32

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

Sections

.text
Size: 66KB - Virtual size: 65KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.eWmtH
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 214KB - Virtual size: 213KB

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

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

main
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

dcdd7fda4b828a13bab9a0dd63981aa0

Headers

DLL Characteristics

File Characteristics

Imports

comdlg32

user32

kernel32

Sections

.text Size: 66KB - Virtual size: 65KB

.eWmtH Size: 11KB - Virtual size: 10KB

.rdata Size: 214KB - Virtual size: 213KB

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

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

main Size: 4KB - Virtual size: 4KB

.text
Size: 66KB - Virtual size: 65KB

.eWmtH
Size: 11KB - Virtual size: 10KB

.rdata
Size: 214KB - Virtual size: 213KB

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

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

main
Size: 4KB - Virtual size: 4KB