SecuriteInfo[.]com[.]Gen[.]Variant[.]Nemesis[.]9031[.]25241[.]28245

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General

Target
SecuriteInfo.com.Gen.Variant.Nemesis.9031.25241.28245
Size 201KB
Sample220712-pebfgacdc9
SHA256 46328084c6b1d250b46ce080d6426e86753df25bcbd6332b253eb578fa789a5e
MD5 f11a4998203a586620d614fdfc4a4254
SHA1 7f85473f77fdb34cb0605810b6c311644464e469
SHA512 35993bdcadadcef7c1762929efbce8ee083488307f705d72a4f5eaa991a6e88a51e5d0967dbf10d6a18ca61c018e78fcf1e4a74133d4be8905f8c2e0ff545d70
SSDEEP 6144:p1ssjUr6SEUDuddSKlJaYIewTWCtYxIxl3:csiENdd1lJaxewyCtYx4l
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Malware Config

Signatures

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

File Explorer

SecuriteInfo.com.Gen.Variant.Nemesis.9031.25241.28245

.exe 201KB

SecuriteInfo.com.Gen.Variant.Nemesis.9031.25241.28245

IMPHASH 5f0c714c36e6cc016b3a1f4bc86559e4
SHA256 46328084c6b1d250b46ce080d6426e86753df25bcbd6332b253eb578fa789a5e
MD5 f11a4998203a586620d614fdfc4a4254
SHA1 7f85473f77fdb34cb0605810b6c311644464e469
SHA512 35993bdcadadcef7c1762929efbce8ee083488307f705d72a4f5eaa991a6e88a51e5d0967dbf10d6a18ca61c018e78fcf1e4a74133d4be8905f8c2e0ff545d70
SSDEEP 6144:p1ssjUr6SEUDuddSKlJaYIewTWCtYxIxl3:csiENdd1lJaxewyCtYx4l
MD5 SHA1 SHA512 SSDEEP

windows x86

NSIS installer

installer

Minor OS version

Major OS version

Entry point

13235

Magic Number

267

Subsystem

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE 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_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

advapi32

RegCreateKeyExA RegEnumKeyA RegQueryValueExA RegSetValueExA RegCloseKey RegDeleteValueA RegDeleteKeyA AdjustTokenPrivileges LookupPrivilegeValueA OpenProcessToken SetFileSecurityA RegOpenKeyExA RegEnumValueA

shell32

SHGetFileInfoA SHFileOperationA SHGetPathFromIDListA ShellExecuteExA SHGetSpecialFolderLocation SHBrowseForFolderA

ole32

IIDFromString OleInitialize OleUninitialize CoCreateInstance CoTaskMemFree

comctl32

ord17 ImageList_Create ImageList_Destroy ImageList_AddMasked

user32

SetClipboardData CharPrevA CallWindowProcA PeekMessageA DispatchMessageA MessageBoxIndirectA GetDlgItemTextA SetDlgItemTextA GetSystemMetrics CreatePopupMenu AppendMenuA TrackPopupMenu FillRect EmptyClipboard LoadCursorA GetMessagePos CheckDlgButton SetWindowPos SetCursor GetSysColor SetClassLongA GetWindowLongA IsWindowEnabled GetWindowRect GetSystemMenu EnableMenuItem RegisterClassA ScreenToClient EndDialog GetClassInfoA SystemParametersInfoA CreateWindowExA ExitWindowsEx DialogBoxParamA CharNextA SetTimer DestroyWindow CreateDialogParamA SetForegroundWindow SetWindowTextA PostQuitMessage SendMessageTimeoutA ShowWindow wsprintfA GetDlgItem FindWindowExA IsWindow GetDC SetWindowLongA LoadImageA InvalidateRect ReleaseDC EnableWindow BeginPaint SendMessageA DefWindowProcA DrawTextA GetClientRect EndPaint IsWindowVisible CloseClipboard OpenClipboard

gdi32

SetBkMode SetBkColor GetDeviceCaps CreateFontIndirectA CreateBrushIndirect DeleteObject SetTextColor SelectObject

kernel32

GetExitCodeProcess WaitForSingleObject GetProcAddress GetSystemDirectoryA WideCharToMultiByte MoveFileExA ReadFile GetTempFileNameA WriteFile RemoveDirectoryA CreateProcessA CreateFileA GetLastError CreateThread CreateDirectoryA GlobalUnlock GetDiskFreeSpaceA GlobalLock SetErrorMode GetVersionExA lstrcpynA GetCommandLineA GetTempPathA lstrlenA SetEnvironmentVariableA ExitProcess GetWindowsDirectoryA GetCurrentProcess GetModuleFileNameA CopyFileA GetTickCount Sleep GetFileSize GetFileAttributesA SetCurrentDirectoryA SetFileAttributesA GetFullPathNameA GetShortPathNameA MoveFileA CompareFileTime SetFileTime SearchPathA lstrcmpiA lstrcmpA CloseHandle GlobalFree GlobalAlloc ExpandEnvironmentStringsA LoadLibraryExA FreeLibrary lstrcpyA lstrcatA FindClose MultiByteToWideChar WritePrivateProfileStringA GetPrivateProfileStringA SetFilePointer GetModuleHandleA FindNextFileA FindFirstFileA DeleteFileA MulDiv