Static task
static1
Behavioral task
behavioral1
Sample
9b77c38f888e59493bc3255c9f99c15e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
9b77c38f888e59493bc3255c9f99c15e.exe
Resource
win10v2004-20231215-en
General
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Target
9b77c38f888e59493bc3255c9f99c15e
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Size
1.3MB
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MD5
9b77c38f888e59493bc3255c9f99c15e
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SHA1
3d20941657853f6834c0b33dff99fd284d32a298
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SHA256
285a2d30c64963afb5f89422cd4db20da4e0c334a36bab3792b75aff18458f3b
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SHA512
7f5c786a3ea63e121ec31e5970eb15c7a4b6023caf239bf512bcb6cc257e30e5fab4999367dbf1bbe82f9bc058dbcc29c9b759eb53b474f136419cd020052c07
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SSDEEP
24576:MYtDdU+YdDm0UaIwhgTJz6qP4lpEZXzTnby1ZU2vgxLy7Nt/M:hdfBatod6qP4DEdX+RvELy7N
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9b77c38f888e59493bc3255c9f99c15e
Files
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9b77c38f888e59493bc3255c9f99c15e.exe windows:4 windows x86 arch:x86
48f07a57d94b3e478d837a2ca44d7425
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
comctl32
ord17
mpr
WNetCloseEnum
WNetOpenEnumA
WNetEnumResourceA
kernel32
GetSystemInfo
GetVersionExA
SetLastError
WideCharToMultiByte
GetComputerNameA
CloseHandle
ReadFile
CreateFileA
GetFileSize
Sleep
lstrcmpiA
GetCurrentProcess
ReleaseMutex
GetExitCodeProcess
CreateProcessA
CopyFileA
GetLocalTime
GetDriveTypeA
SetFileAttributesA
GetFileAttributesA
GetEnvironmentVariableA
CreateMutexA
GetModuleFileNameA
ExpandEnvironmentStringsA
FreeLibrary
LocalFree
FormatMessageA
GetTickCount
GetModuleHandleA
GetOEMCP
GetACP
GetStringTypeW
GetStringTypeA
GetLocaleInfoA
GetCPInfo
FlushFileBuffers
SetStdHandle
InterlockedExchange
RtlUnwind
InitializeCriticalSection
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
VirtualQuery
VirtualProtect
GetTimeZoneInformation
LCMapStringW
LoadLibraryA
GetLastError
GetProcAddress
GetCurrentProcessId
SetEndOfFile
HeapSize
CreateDirectoryA
QueryPerformanceCounter
lstrlenA
CompareStringA
CompareStringW
SetEnvironmentVariableA
WaitForSingleObject
HeapFree
HeapAlloc
ExitThread
GetCurrentThreadId
CreateThread
HeapReAlloc
DeleteFileA
GetTimeFormatA
GetDateFormatA
GetSystemTimeAsFileTime
GetStartupInfoA
GetCommandLineA
HeapDestroy
HeapCreate
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
WriteFile
SetHandleCount
GetStdHandle
GetFileType
SetFilePointer
TlsAlloc
TlsFree
TlsSetValue
TlsGetValue
ExitProcess
TerminateProcess
UnhandledExceptionFilter
LCMapStringA
MultiByteToWideChar
user32
GetMessageA
TranslateMessage
DispatchMessageA
ExitWindowsEx
DialogBoxParamA
KillTimer
LoadIconA
SendMessageA
DestroyIcon
SetTimer
PeekMessageA
GetDlgItemTextA
MessageBoxA
SetWindowTextA
SetDlgItemTextA
GetDlgItem
EnableWindow
ShowWindow
GetWindowPlacement
SetWindowPlacement
GetSystemMetrics
SetForegroundWindow
CreateWindowExA
EndDialog
advapi32
AdjustTokenPrivileges
RegCreateKeyExA
RegSetValueExA
OpenProcessToken
LookupPrivilegeValueA
RegQueryInfoKeyA
RegEnumKeyExA
GetUserNameA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
Sections
.text Size: 88KB - Virtual size: 85KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ