build[.]exe | Triage

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General

Target

build.exe
Size

440KB
MD5

de17f08614075bd220aed0b7b1ca10ba
SHA1

27f280eda8b8d6341583d5504969774bef653802
SHA256

2638665faa18517d0165b96afc33c533441b6a13e624de1df518eaf36499f5c4
SHA512

04689284b82494bb123616a3e17b5cfab307a0da01dde1f610a0ed0070f0112f071369670f7f3d2f52d213211f59119758c0c1786a88c23bcabedee192f40759
SSDEEP

12288:0/Q/Xf7amzqCbLa1s7T0LgKA0EtJ+mRzExk7SzmkI9p:4Q3Xw/K+QqDKkyp

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/Device/HarddiskVolume4/Users/agastinj/AppData/Roaming/build.exe

Files

build.exe
.zip

Password: S@ndb0x!2023@@
Device/HarddiskVolume4/Users/agastinj/AppData/Roaming/build.exe
.exe windows x86

Password: S@ndb0x!2023@@

04bab279fcec4cee6db4dd75501de42d

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

HeapUnlock
GetModuleHandleA
InterlockedCompareExchange
CreateActCtxW
WaitNamedPipeW
GetLastError
GetPrivateProfileSectionA
CancelDeviceWakeupRequest
EnterCriticalSection
LocalUnlock
WriteFile
SetFileShortNameW
ReadProcessMemory
PulseEvent
SetConsoleTitleW
AllocConsole
LoadLibraryA
LocalAlloc
VirtualAlloc
CommConfigDialogW
GetFileAttributesA
GetAtomNameA
HeapAlloc
lstrcpyW
GetSystemDefaultLCID
GetModuleHandleW
lstrcatW
CreateMailslotW
GetConsoleAliasesLengthA
DeleteTimerQueue
SetEnvironmentVariableA
SetCalendarInfoW
HeapLock
CreateMutexW
WaitForSingleObject
lstrlenW
CreateFileA
WriteConsoleW
OpenEventA
WideCharToMultiByte
InterlockedIncrement
InterlockedDecrement
InterlockedExchange
MultiByteToWideChar
Sleep
InitializeCriticalSection
DeleteCriticalSection
LeaveCriticalSection
RtlUnwind
RaiseException
HeapFree
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
GetStartupInfoA
LCMapStringA
LCMapStringW
GetCPInfo
GetStringTypeW
GetProcAddress
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
HeapCreate
VirtualFree
HeapReAlloc
SetFilePointer
CloseHandle
ExitProcess
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetACP
GetOEMCP
IsValidCodePage
GetLocaleInfoA
GetStringTypeA
HeapSize
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
InitializeCriticalSectionAndSpinCount
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
GetLocaleInfoW
WriteConsoleA
GetConsoleOutputCP

user32

GetAltTabInfoW
GetCaretPos

gdi32

GetCharWidthFloatA

Sections

.text
Size: 107KB - Virtual size: 106KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 447KB - Virtual size: 1011KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 56KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
manifest.json

Sharing

General

Malware Config

Signatures

Files

Password: S@ndb0x!2023@@

Password: S@ndb0x!2023@@

04bab279fcec4cee6db4dd75501de42d

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

Sections

.text Size: 107KB - Virtual size: 106KB

.data Size: 447KB - Virtual size: 1011KB

.rsrc Size: 56KB - Virtual size: 56KB

.reloc Size: 10KB - Virtual size: 9KB

.text
Size: 107KB - Virtual size: 106KB

.data
Size: 447KB - Virtual size: 1011KB

.rsrc
Size: 56KB - Virtual size: 56KB

.reloc
Size: 10KB - Virtual size: 9KB