Static task
static1
Behavioral task
behavioral1
Sample
571d3c66bea9935818b6271c1dd8b354.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
571d3c66bea9935818b6271c1dd8b354.exe
Resource
win10v2004-20231215-en
General
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Target
571d3c66bea9935818b6271c1dd8b354
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Size
72KB
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MD5
571d3c66bea9935818b6271c1dd8b354
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SHA1
2788fc1022d8cc5d75db5b3e3f47418d3fa0c4f3
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SHA256
e30220dea59e5ac0b23994c1768bfd2cd2c51c6d086298c4541d3580bdde2867
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SHA512
42a338142267bb45e27304a09bb976caab6ca2c9d1a92b415f26a0814bd652a73fe6e8f546751aaf2760730fcbbf484691df116bc88cb26600a5267e6fc6b16d
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SSDEEP
1536:jfSh7BKitsY0ujGaCtWKqGEXVBNoiSLApHYDwLGiLAhx:jfSh7YitsY1QqPXvNUJuGiLQx
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 571d3c66bea9935818b6271c1dd8b354
Files
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571d3c66bea9935818b6271c1dd8b354.exe windows:4 windows x86 arch:x86
dc1ded3129b54fa5a65d1845876ffe46
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FindResourceA
SetThreadLocale
GetUserDefaultLCID
LeaveCriticalSection
EnterCriticalSection
GetCurrentThreadId
DeleteFileA
GetTempFileNameA
GetTempPathA
lstrlenW
InterlockedDecrement
GetStringTypeExA
GetThreadLocale
HeapCreate
InitializeCriticalSection
FlushInstructionCache
ReadFile
LoadResource
CreateFileA
WriteFile
GetProcAddress
GetVolumeInformationA
GetComputerNameA
FindClose
FindFirstFileA
GetWindowsDirectoryA
WideCharToMultiByte
MultiByteToWideChar
GetFileAttributesA
GetSystemTime
GetSystemDirectoryA
FindNextFileA
lstrcmpA
FreeLibrary
SizeofResource
FreeResource
InterlockedIncrement
GetVersionExA
GetCurrentProcess
GetLastError
GetModuleHandleA
GetShortPathNameA
lstrlenA
GetEnvironmentVariableA
LoadLibraryA
GetModuleFileNameA
OpenEventA
CreateEventA
CloseHandle
WaitForSingleObject
GetExitCodeProcess
SetEvent
HeapFree
HeapAlloc
GetCommandLineA
ExitProcess
GetStartupInfoA
GetFileSize
user32
GetWindowTextA
GetWindowTextLengthA
UpdateWindow
InvalidateRect
RedrawWindow
ScreenToClient
ClientToScreen
CharLowerA
LoadStringW
GetWindow
GetWindowRect
SystemParametersInfoA
GetClientRect
MapWindowPoints
SetWindowPos
SetCursor
GetWindowLongA
wvsprintfA
SetTimer
SetWindowTextA
SetDlgItemTextA
IsDlgButtonChecked
GetSystemMetrics
LoadImageA
SendMessageA
GetDlgItem
CheckDlgButton
EndDialog
PostMessageA
GetMessageA
GetActiveWindow
DialogBoxParamA
MessageBoxA
CallWindowProcA
SetWindowLongA
GetSysColor
CharNextA
LoadStringA
GetParent
DefWindowProcA
gdi32
GetStockObject
GetObjectA
CreateSolidBrush
DeleteObject
SetTextColor
CreateFontIndirectA
advapi32
OpenServiceA
LsaOpenPolicy
LsaAddAccountRights
LsaClose
RegCreateKeyExA
RegSetValueExA
GetTokenInformation
OpenProcessToken
GetUserNameA
CloseServiceHandle
ChangeServiceConfigA
RegQueryValueExA
OpenSCManagerA
CreateWellKnownSid
RegCloseKey
RegOpenKeyExA
shell32
ShellExecuteA
ShellExecuteExA
ole32
CoInitialize
comctl32
InitCommonControlsEx
Sections
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 45KB - Virtual size: 45KB
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
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ