Static task
static1
Behavioral task
behavioral1
Sample
Modmanager.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Modmanager.exe
Resource
win10v2004-20240704-en
General
-
Target
Modmanager.exe
-
Size
2.5MB
-
MD5
3ebf3645026948890f0ccf0bf75cf192
-
SHA1
2d27a608c6b755d7f9f2dd477edd45703f034a5e
-
SHA256
1d298be3c4d449750d365abbfc46120326e5eb2a782e2778105f11936afe4469
-
SHA512
aa0e9c3a7ea74a4445b12586f1c08167c93f389b1ec185eff70c29128501358582844d3e9b15196de816073621799dad7138c286f028d2456d8018d735fb2a1b
-
SSDEEP
49152:UhmvloGbwxcArMxZvN03ZtJMIH4ludEgTXCJ:zvwY8JNHUYC
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Modmanager.exe
Files
-
Modmanager.exe.exe windows:6 windows x64 arch:x64
97429684125e3991e21766fb17d37f20
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
GetFileAttributesExA
GetFileAttributesA
GetModuleFileNameA
MoveFileA
GetFullPathNameA
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
GetSystemInfo
VirtualAllocEx
ReadProcessMemory
VirtualFreeEx
VirtualQueryEx
GetCurrentDirectoryA
DeleteFileA
CreateThread
Process32First
WriteProcessMemory
Module32Next
Module32First
OpenProcess
CreateToolhelp32Snapshot
Process32Next
VirtualProtectEx
GetCurrentProcessId
SystemTimeToFileTime
lstrcmpiA
CreateProcessA
GetSystemTime
GetProcessTimes
GetExitCodeProcess
RtlUnwind
SleepConditionVariableSRW
WakeAllConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
QueryPerformanceFrequency
GetLocalTime
MultiByteToWideChar
CreateEventA
SetEvent
WaitForSingleObject
InitializeCriticalSection
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
LoadLibraryExW
GetProcAddress
GetModuleHandleA
IsProcessorFeaturePresent
VirtualAlloc
WriteConsoleW
HeapSize
SetEndOfFile
GetStringTypeW
GetProcessHeap
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
VirtualFree
CloseHandle
CreateFileA
CreateFileW
SetFilePointer
WriteFile
ReadFile
GetLastError
GlobalUnlock
GlobalLock
GlobalAlloc
QueryPerformanceCounter
CopyFileA
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
MoveFileExW
RemoveDirectoryW
CreateDirectoryW
DeleteFileW
FlushFileBuffers
GetTimeZoneInformation
SetStdHandle
GetFullPathNameW
LCMapStringW
CompareStringW
FlsFree
FlsSetValue
FlsGetValue
FlsAlloc
HeapReAlloc
ReadConsoleW
GetConsoleMode
GetConsoleOutputCP
HeapAlloc
HeapFree
SetFilePointerEx
GetModuleFileNameW
GetCurrentDirectoryW
SetCurrentDirectoryW
SetEnvironmentVariableW
TzSpecificLocalTimeToSystemTime
SetFileTime
GetFileInformationByHandle
GetDriveTypeW
FreeLibraryAndExitThread
ExitThread
GetModuleHandleExW
ExitProcess
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
Sleep
FindClose
FindNextFileA
FindFirstFileA
InitializeCriticalSectionAndSpinCount
EncodePointer
RaiseException
RtlPcToFileHeader
RtlUnwindEx
SetThreadPriority
WideCharToMultiByte
GetFileSizeEx
FreeLibrary
WaitForMultipleObjects
PeekNamedPipe
GetFileType
GetStdHandle
ExpandEnvironmentStringsA
WaitForSingleObjectEx
GetTickCount
VerifyVersionInfoA
LoadLibraryA
GetSystemDirectoryA
VerSetConditionMask
SleepEx
InitializeCriticalSectionEx
FormatMessageA
SetLastError
InitializeSListHead
GetSystemTimeAsFileTime
GetFileAttributesExW
GetCurrentThreadId
GetModuleHandleW
GetStartupInfoW
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
user32
DispatchMessageA
GetWindowTextA
EnumWindows
LoadImageA
LoadCursorA
GetWindowThreadProcessId
SetWindowPos
DestroyWindow
MonitorFromWindow
ShowWindow
SetWindowLongA
ChangeDisplaySettingsA
GetRawInputData
SetWindowTextA
GetMonitorInfoA
EnumDisplaySettingsA
DefWindowProcA
CreateWindowExA
UnregisterClassA
RegisterClassExA
SetForegroundWindow
GetDC
ReleaseDC
GetAsyncKeyState
OpenClipboard
CloseClipboard
EmptyClipboard
GetClipboardData
SetClipboardData
GetWindowInfo
MessageBoxA
RegisterRawInputDevices
TranslateMessage
PeekMessageA
SetCursorPos
GetCursorPos
GetSystemMetrics
gdi32
SetPixelFormat
ChoosePixelFormat
SwapBuffers
comdlg32
CommDlgExtendedError
GetOpenFileNameA
advapi32
CryptGenRandom
CryptImportKey
CryptDestroyKey
CryptDestroyHash
CryptHashData
AllocateAndInitializeSid
FreeSid
CheckTokenMembership
RegCloseKey
RegGetValueA
RegOpenKeyExA
CryptCreateHash
CryptGetHashParam
CryptReleaseContext
CryptEncrypt
CryptAcquireContextA
shell32
SHGetFolderPathA
ShellExecuteA
DragQueryFileA
ole32
CoCreateInstance
CoTaskMemFree
opengl32
glLoadIdentity
wglCreateContext
glClearColor
wglDeleteContext
glDisable
glPushMatrix
wglMakeCurrent
glShadeModel
glOrtho
glBindTexture
glGenTextures
glTexParameteri
glDeleteTextures
glTexImage2D
glEnd
glTexCoord2f
glBlendFunc
glBegin
glVertex2f
glColor4f
glDeleteLists
glTranslatef
glRotatef
glTexEnvi
glMatrixMode
glDepthMask
glEnable
glViewport
glPopMatrix
glGetString
wglGetProcAddress
glGetIntegerv
glReadPixels
glClear
glFrontFace
glu32
gluPerspective
gluBuild2DMipmaps
fmodex64
?isPlaying@Channel@FMOD@@QEAA?AW4FMOD_RESULT@@PEA_N@Z
?getMode@Sound@FMOD@@QEAA?AW4FMOD_RESULT@@PEAI@Z
?setOutput@System@FMOD@@QEAA?AW4FMOD_RESULT@@W4FMOD_OUTPUTTYPE@@@Z
?getDriverInfo@System@FMOD@@QEAA?AW4FMOD_RESULT@@HPEADHPEAUFMOD_GUID@@@Z
?getDriverCaps@System@FMOD@@QEAA?AW4FMOD_RESULT@@HPEAIPEAHPEAW4FMOD_SPEAKERMODE@@@Z
?setSoftwareFormat@System@FMOD@@QEAA?AW4FMOD_RESULT@@HW4FMOD_SOUND_FORMAT@@HHW4FMOD_DSP_RESAMPLER@@@Z
?setDSPBufferSize@System@FMOD@@QEAA?AW4FMOD_RESULT@@IH@Z
?setSpeakerMode@System@FMOD@@QEAA?AW4FMOD_RESULT@@W4FMOD_SPEAKERMODE@@@Z
?init@System@FMOD@@QEAA?AW4FMOD_RESULT@@HIPEAX@Z
?update@System@FMOD@@QEAA?AW4FMOD_RESULT@@XZ
?getVersion@System@FMOD@@QEAA?AW4FMOD_RESULT@@PEAI@Z
?playSound@System@FMOD@@QEAA?AW4FMOD_RESULT@@W4FMOD_CHANNELINDEX@@PEAVSound@2@_NPEAPEAVChannel@2@@Z
?getRecordNumDrivers@System@FMOD@@QEAA?AW4FMOD_RESULT@@PEAH@Z
FMOD_System_Create
?getLength@Sound@FMOD@@QEAA?AW4FMOD_RESULT@@PEAII@Z
?getNumDrivers@System@FMOD@@QEAA?AW4FMOD_RESULT@@PEAH@Z
?getRecordDriverInfo@System@FMOD@@QEAA?AW4FMOD_RESULT@@HPEADHPEAUFMOD_GUID@@@Z
?release@Sound@FMOD@@QEAA?AW4FMOD_RESULT@@XZ
?setDefaults@Sound@FMOD@@QEAA?AW4FMOD_RESULT@@MMMH@Z
?getDefaults@Sound@FMOD@@QEAA?AW4FMOD_RESULT@@PEAM00PEAH@Z
?getNumTags@Sound@FMOD@@QEAA?AW4FMOD_RESULT@@PEAH0@Z
?getTag@Sound@FMOD@@QEAA?AW4FMOD_RESULT@@PEBDHPEAUFMOD_TAG@@@Z
?setMode@Sound@FMOD@@QEAA?AW4FMOD_RESULT@@I@Z
?setLoopCount@Sound@FMOD@@QEAA?AW4FMOD_RESULT@@H@Z
?setLoopPoints@Sound@FMOD@@QEAA?AW4FMOD_RESULT@@IIII@Z
?createSound@System@FMOD@@QEAA?AW4FMOD_RESULT@@PEBDIPEAUFMOD_CREATESOUNDEXINFO@@PEAPEAVSound@2@@Z
?createStream@System@FMOD@@QEAA?AW4FMOD_RESULT@@PEBDIPEAUFMOD_CREATESOUNDEXINFO@@PEAPEAVSound@2@@Z
?stop@Channel@FMOD@@QEAA?AW4FMOD_RESULT@@XZ
?setVolume@Channel@FMOD@@QEAA?AW4FMOD_RESULT@@M@Z
unrar
RAROpenArchiveEx
RARProcessFile
RARReadHeaderEx
RARCloseArchive
xinput1_4
ord2
winmm
timeBeginPeriod
timeEndPeriod
ws2_32
getsockopt
inet_pton
inet_ntop
ntohl
htonl
gethostname
ioctlsocket
sendto
recvfrom
listen
accept
freeaddrinfo
getaddrinfo
WSACleanup
WSAStartup
WSAGetLastError
socket
__WSAFDIsSet
select
WSASetLastError
recv
send
bind
closesocket
connect
getpeername
getsockname
WSAIoctl
htons
ntohs
setsockopt
wldap32
ord217
ord301
ord200
ord30
ord79
ord35
ord33
ord32
ord143
ord26
ord22
ord41
ord50
ord45
ord27
ord60
ord211
ord46
crypt32
CertOpenStore
CertGetNameStringA
CryptQueryObject
CertAddCertificateContextToStore
CertFreeCertificateChainEngine
CertGetCertificateChain
CertFreeCertificateChain
CertCreateCertificateChainEngine
CryptStringToBinaryA
CertCloseStore
CertEnumCertificatesInStore
CertFindCertificateInStore
CertFreeCertificateContext
Sections
.text Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 609KB - Virtual size: 608KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 37KB - Virtual size: 10.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
_RDATA Size: 512B - Virtual size: 500B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 362KB - Virtual size: 362KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ