Static task
static1
Behavioral task
behavioral1
Sample
b7eb900f9032ed11819e0cbb73d75a340ae4f42094c3013667507233899dfd10.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b7eb900f9032ed11819e0cbb73d75a340ae4f42094c3013667507233899dfd10.exe
Resource
win10-20231020-en
General
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Target
b7eb900f9032ed11819e0cbb73d75a340ae4f42094c3013667507233899dfd10
-
Size
241KB
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MD5
7f49ae7030a7b59dbc1cac5fb821282d
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SHA1
54652cdbcd3272ef60f988d935ef4a5a6a5ad761
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SHA256
b7eb900f9032ed11819e0cbb73d75a340ae4f42094c3013667507233899dfd10
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SHA512
bf7a8c882a7d76103beaccaa3c8fd9eb11296b0a927f2ea6f8e6bac5720ed9cbbd580b28f150ea44fce236c9a96bedb5967305091c2d8b4da90ea17addf38fb5
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SSDEEP
3072:pIXL3yLScotNPgV9sjRe1rT9+8LMliuWle/yHAgG64UAu/5DQWHGRAQ:eryLbaNP69uWh+8Qiu8e6H5GU7x
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7eb900f9032ed11819e0cbb73d75a340ae4f42094c3013667507233899dfd10
Files
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b7eb900f9032ed11819e0cbb73d75a340ae4f42094c3013667507233899dfd10.exe windows:5 windows x86
3c2b22f70b700e613055a9ab320e344e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetConsoleAliasExesA
UpdateResourceA
DeleteVolumeMountPointA
SetConsoleTextAttribute
GetCommState
GetConsoleAliasA
WriteConsoleInputA
FindCloseChangeNotification
CreateHardLinkA
GetTickCount
GetWindowsDirectoryA
GetDateFormatA
WideCharToMultiByte
LoadLibraryW
FreeConsole
GetSystemWindowsDirectoryA
GetConsoleAliasExesLengthW
EnumSystemCodePagesA
GetNamedPipeInfo
FileTimeToSystemTime
SetComputerNameExW
GetVolumePathNameA
GetConsoleAliasesW
InterlockedExchange
FillConsoleOutputCharacterW
GetLastError
PeekNamedPipe
BackupRead
GetProcAddress
VirtualAlloc
PeekConsoleInputW
RemoveDirectoryA
LocalAlloc
GetNumberFormatW
RemoveDirectoryW
FoldStringW
GetOEMCP
GetModuleHandleA
FreeEnvironmentStringsW
VirtualProtect
SetCalendarInfoA
GlobalAddAtomW
AddConsoleAliasA
SetFileAttributesW
CreateFileA
WriteConsoleW
GetConsoleOutputCP
FindFirstFileW
SetPriorityClass
SetLastError
FindResourceA
WriteConsoleA
CloseHandle
FlushFileBuffers
HeapFree
GetModuleHandleW
Sleep
ExitProcess
GetStartupInfoW
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
HeapAlloc
RaiseException
HeapCreate
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
HeapSize
MultiByteToWideChar
ReadFile
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
SetFilePointer
WriteFile
GetModuleFileNameA
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
GetEnvironmentStringsW
GetCommandLineW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
RtlUnwind
SetStdHandle
GetConsoleCP
GetConsoleMode
user32
CharToOemBuffW
LoadMenuA
GetWindowTextLengthW
ChangeDisplaySettingsW
gdi32
GetCharWidthA
GetCharABCWidthsFloatA
GetBitmapDimensionEx
winhttp
WinHttpReadData
WinHttpOpen
Sections
.text Size: 155KB - Virtual size: 155KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 715KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 69KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ