Static task
static1
Behavioral task
behavioral1
Sample
1aa8c071be4865acdedb7c2a0af84f87.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1aa8c071be4865acdedb7c2a0af84f87.exe
Resource
win10v2004-20231215-en
General
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Target
1aa8c071be4865acdedb7c2a0af84f87
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Size
2.0MB
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MD5
1aa8c071be4865acdedb7c2a0af84f87
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SHA1
42b4d805a403bf30c72f15d4869568850455bfea
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SHA256
498b3ed37bcd879d862fb212983f98a8267ec8a936329c69838978e4ea1a56bf
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SHA512
13dc38b0254f35e38f535010099bea1b6415d00d7690b8eafcc6f8ff7b358a9542694efe30588ed8a19ca1314b99fffabf547839aae51ec7fe9c0a24163f8be4
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SSDEEP
49152:Cw8HrOiZI4NbOcie/eeL78z9CY3zKiYqc4Kj:78LxVN7D/z78z3uOY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1aa8c071be4865acdedb7c2a0af84f87
Files
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1aa8c071be4865acdedb7c2a0af84f87.exe windows:5 windows x86 arch:x86
0d458aacb602cf874f804b3959e44b2e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
comctl32
ord17
kernel32
GetFileAttributesA
GetFileAttributesW
SetFileAttributesA
SetFileAttributesW
GetFullPathNameA
DeleteFileA
DeleteFileW
CreateDirectoryA
CreateDirectoryW
FindClose
FindNextFileA
FindFirstFileA
FindNextFileW
FindFirstFileW
GetTickCount
WideCharToMultiByte
MultiByteToWideChar
GetVersionExA
GlobalAlloc
lstrlenA
GetModuleFileNameA
FindResourceA
GetModuleHandleA
HeapAlloc
GetProcessHeap
HeapFree
HeapReAlloc
CompareStringA
ExitProcess
GetLocaleInfoA
GetNumberFormatA
WriteFile
GetProcAddress
DosDateTimeToFileTime
GetDateFormatA
GetTimeFormatA
FileTimeToSystemTime
FileTimeToLocalFileTime
ExpandEnvironmentStringsA
WaitForSingleObject
SetCurrentDirectoryA
Sleep
GetTempPathA
MoveFileExA
GetModuleFileNameW
SetEnvironmentVariableA
GetCommandLineA
LocalFileTimeToFileTime
SystemTimeToFileTime
GetSystemTime
IsDBCSLeadByte
GetCPInfo
FreeLibrary
LoadLibraryA
GetCurrentDirectoryA
SetLastError
GetLastError
CloseHandle
GetCurrentProcess
SetFileTime
MoveFileA
SetFilePointer
GetStdHandle
ReadFile
CreateFileW
CreateFileA
GetFileType
SetEndOfFile
lstrcmpiA
user32
GetSystemMetrics
GetWindowTextA
SetWindowPos
LoadStringA
CharToOemBuffA
wvsprintfA
FindWindowExA
GetClassNameA
SendMessageA
wsprintfA
SetDlgItemTextA
EndDialog
DestroyIcon
SendDlgItemMessageA
GetDlgItemTextA
DialogBoxParamA
IsWindowVisible
WaitForInputIdle
GetSysColor
PostMessageA
SetMenu
SetFocus
LoadBitmapA
LoadIconA
CharToOemA
OemToCharA
GetWindow
CharUpperA
GetWindowRect
GetParent
MapWindowPoints
CreateWindowExA
UpdateWindow
SetWindowTextA
LoadCursorA
RegisterClassExA
SetWindowLongA
GetWindowLongA
DefWindowProcA
PeekMessageA
GetMessageA
TranslateMessage
DispatchMessageA
DestroyWindow
GetClientRect
CopyRect
IsWindow
MessageBoxA
ShowWindow
GetDlgItem
OemToCharBuffA
EnableWindow
gdi32
DeleteObject
comdlg32
CommDlgExtendedError
GetSaveFileNameA
GetOpenFileNameA
advapi32
OpenProcessToken
RegOpenKeyExA
RegQueryValueExA
RegCreateKeyExA
RegSetValueExA
RegCloseKey
SetFileSecurityW
AdjustTokenPrivileges
LookupPrivilegeValueA
SetFileSecurityA
shell32
SHBrowseForFolderA
SHGetMalloc
SHGetSpecialFolderLocation
SHGetFileInfoA
SHFileOperationA
ShellExecuteExA
SHChangeNotify
SHGetPathFromIDListA
ole32
CLSIDFromString
OleUninitialize
CreateStreamOnHGlobal
OleInitialize
CoCreateInstance
Sections
.text Size: 65KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 289KB - Virtual size: 289KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ