7320373fb6f5b721863e6fb7acef78e8a4e5f29574f6db8eb928a048bf693bc5

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General

Target

7320373fb6f5b721863e6fb7acef78e8a4e5f29574f6db8eb928a048bf693bc5
Size

728KB
MD5

b2c6b39046c5fb4b471f231508268db1
SHA1

db8148b6f0fd820d4371bdaafa3228f830cd2634
SHA256

7320373fb6f5b721863e6fb7acef78e8a4e5f29574f6db8eb928a048bf693bc5
SHA512

21c213eb51caecb07140bf5d6bfde45a79eabf39062fe249e99e89b31875125e69060177960385b45f0b604ed1790bcc238cb8e482228feb4eeb515837ce53c7
SSDEEP

12288:vLgtTrX65XVeLnt1iIMfxcxlR7UYIpsS8BNzVAbX3kW8jqZNpL7kB:vLwrX0gsFJcx37B7qZT

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
7320373fb6f5b721863e6fb7acef78e8a4e5f29574f6db8eb928a048bf693bc5

Files

7320373fb6f5b721863e6fb7acef78e8a4e5f29574f6db8eb928a048bf693bc5
.exe windows:5 windows x86 arch:x86

2b8eba2cd1a25d418431dffd9683aa80

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

PDB Paths

C:\BuildAgent\work\4a73c29f3c4e6ac\downloader\Release\downloader.pdb

Imports

wtsapi32

WTSFreeMemory
WTSQuerySessionInformationW

secur32

LsaEnumerateLogonSessions
LsaFreeReturnBuffer
LsaGetLogonSessionData

wininet

InternetSetStatusCallbackA
InternetOpenA
InternetSetOptionA
InternetOpenUrlA
InternetCloseHandle

kernel32

SizeofResource
LockResource
GlobalAlloc
GlobalFree
LoadResource
FindResourceW
GlobalLock
GetModuleHandleW
GlobalUnlock
GetUserDefaultLangID
GetGeoInfoW
GetModuleHandleA
GetUserGeoID
GetProcAddress
VerSetConditionMask
VerifyVersionInfoW
SetHandleInformation
GetCommandLineW
GetCurrentProcess
InterlockedDecrement
GetModuleFileNameW
GetTempPathW
WaitForSingleObject
GetVersionExW
Sleep
GetLastError
GetVersionExA
CloseHandle
GetCurrentProcessId
CreateProcessW
GetExitCodeProcess
CreateFileW
UnmapViewOfFile
CreateFileMappingW
MapViewOfFile
VirtualQuery
HeapFree
FindClose
DuplicateHandle
MultiByteToWideChar
OutputDebugStringW
HeapAlloc
GetProcessHeap
WideCharToMultiByte
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetOEMCP
IsValidCodePage
FindNextFileW
FindFirstFileExW
SetFilePointerEx
ReadFile
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
EncodePointer
GetConsoleCP
FlushFileBuffers
GetFileType
GetACP
WriteFile
GetStdHandle
GetModuleHandleExW
ExitProcess
HeapReAlloc
LoadLibraryExW
RtlUnwind
LocalFree
InitializeSListHead
GetCurrentThreadId
QueryPerformanceCounter
GetStartupInfoW
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
WaitForSingleObjectEx
ResetEvent
SetStdHandle
WriteConsoleW
ReadConsoleW
HeapSize
SetEndOfFile
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
GetConsoleMode
LoadLibraryExA
FreeLibrary
VirtualProtect
GetSystemInfo
SetEvent
GetStringTypeW
GetSystemTimeAsFileTime
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
RaiseException
DecodePointer
GetCPInfo
CompareStringW
LCMapStringW
GetLocaleInfoW
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW

user32

GetDC
SetWindowPos
SendMessageW
ReleaseCapture
GetParent
DrawTextW
DrawFocusRect
OffsetRect
GetWindowRect
ReleaseDC
GetDlgItem
SetWindowLongW
CharLowerW
wsprintfW
SetWindowRgn
EndDialog
GetDlgCtrlID
UpdateLayeredWindow
GetWindow
MonitorFromWindow
CreateWindowExW
SetWindowTextW
GetActiveWindow
GetMonitorInfoW
ClientToScreen
MapWindowPoints
MoveWindow
SetCapture
GetClientRect
RegisterWindowMessageW
DialogBoxParamW
GetWindowLongW
GetWindowTextLengthW
ScreenToClient
GetWindowDC
BeginPaint
EndPaint
GetWindowTextW
CallWindowProcW
IsWindow

advapi32

CopySid
ConvertSidToStringSidW
GetLengthSid
LsaNtStatusToWinError
OpenProcessToken
GetTokenInformation

shell32

SHCreateDirectoryExW
ShellExecuteExW

ole32

StringFromGUID2
CoCreateGuid
CoInitialize
CoUninitialize
OleRun
CoCreateInstance
CreateStreamOnHGlobal

oleaut32

VariantInit
SysFreeString
VariantClear
SysAllocString
GetErrorInfo

oleacc

LresultFromObject
AccessibleObjectFromWindow

urlmon

URLOpenBlockingStreamW

wintrust

WinVerifyTrust

version

VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW

Sections

.text
Size: 248KB - Virtual size: 248KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 85KB - Virtual size: 85KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 1024B - Virtual size: 652B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 358KB - Virtual size: 358KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 14KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2b8eba2cd1a25d418431dffd9683aa80

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

wtsapi32

secur32

wininet

kernel32

user32

advapi32

shell32

ole32

oleaut32

oleacc

urlmon

wintrust

version

Sections

.text Size: 248KB - Virtual size: 248KB

.rdata Size: 85KB - Virtual size: 85KB

.data Size: 6KB - Virtual size: 12KB

.gfids Size: 1024B - Virtual size: 652B

.tls Size: 512B - Virtual size: 9B

.rsrc Size: 358KB - Virtual size: 358KB

.reloc Size: 14KB - Virtual size: 14KB

.text
Size: 248KB - Virtual size: 248KB

.rdata
Size: 85KB - Virtual size: 85KB

.data
Size: 6KB - Virtual size: 12KB

.gfids
Size: 1024B - Virtual size: 652B

.tls
Size: 512B - Virtual size: 9B

.rsrc
Size: 358KB - Virtual size: 358KB

.reloc
Size: 14KB - Virtual size: 14KB