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Report - 174.exe

Emotet NPKI Malicious Library UPX Anti_VM PE File PE32 OS Processor Check
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ScreenShot
Created 2021.11.01 10:36 Machine s1_win7_x6403
Filename 174.exe
Type PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows, MS CAB-Installer self-
AI Score
2
 Behavior Score
3.0
ZERO API file : clean
VT API (file) 29 detected (GenericKD, Artemis, Unsafe, myuerz, AVEvader, Attribute, HighConfidence, VSNTJV21, MulDrop18, ai score=100, Sabsik, Score, Malicious, Behavior)
md5 497287b2c0270f7502b8797c72b36055
sha256 1a7075ca044dd3be84270c4e3a281e3708e5bd6e3499d6bf664160b73c0bd1a5
ssdeep 24576:yq8cMci8rk8yRqMkytzdzs1JSzQ+t9aWtAOBY1tapGgGKm/TmlG:ymMci8rNyUqzciBHtGaHuq
imphash d287b46f6436ae965f0f1af9da8d89c9
impfuzzy 48:Vbp7gnQOQO0v519KJ1mshKQ59USvrzd8tGRoACpNwtEX5E+ul54LK6x9paVcM:RpknQ9O251kPmsImupM
  Network IP location

Signature (7cnts)

Level Description
warning File has been identified by 29 AntiVirus engines on VirusTotal as malicious
watch Installs itself for autorun at Windows startup
notice Queries the disk size which could be used to detect virtual machine with small fixed size or dynamic allocation
notice The binary likely contains encrypted or compressed data indicative of a packer
notice Uses Windows utilities for basic Windows functionality
info Checks if process is being debugged by a debugger
info The file contains an unknown PE resource name possibly indicative of a packer

Rules (9cnts)

Level Name Description Collection
danger NPKI_Zero File included NPKI binaries (download)
danger Win32_Trojan_Emotet_RL_Gen_Zero Win32 Trojan Emotet binaries (upload)
watch Malicious_Library_Zero Malicious_Library binaries (download)
watch Malicious_Library_Zero Malicious_Library binaries (upload)
watch UPX_Zero UPX packed file binaries (upload)
notice anti_vm_detect Possibly employs anti-virtualization techniques binaries (download)
info IsPE32 (no description) binaries (upload)
info OS_Processor_Check_Zero OS Processor Check binaries (download)
info PE_Header_Zero PE File Signature binaries (upload)

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids

PE API

IAT(Import Address Table) Library

ADVAPI32.dll
 0x1001000 RegCloseKey
 0x1001004 AllocateAndInitializeSid
 0x1001008 EqualSid
 0x100100c GetTokenInformation
 0x1001010 OpenProcessToken
 0x1001014 AdjustTokenPrivileges
 0x1001018 LookupPrivilegeValueA
 0x100101c FreeSid
 0x1001020 RegDeleteValueA
 0x1001024 RegOpenKeyExA
 0x1001028 RegSetValueExA
 0x100102c RegQueryValueExA
 0x1001030 RegCreateKeyExA
 0x1001034 RegQueryInfoKeyA
KERNEL32.dll
 0x100104c LocalAlloc
 0x1001050 GetLastError
 0x1001054 GetCurrentProcess
 0x1001058 LoadLibraryA
 0x100105c CloseHandle
 0x1001060 LocalFree
 0x1001064 GetFileAttributesA
 0x1001068 GetPrivateProfileStringA
 0x100106c GetPrivateProfileIntA
 0x1001070 lstrlenA
 0x1001074 lstrcmpiA
 0x1001078 lstrcatA
 0x100107c GetShortPathNameA
 0x1001080 GetSystemDirectoryA
 0x1001084 RemoveDirectoryA
 0x1001088 lstrcpyA
 0x100108c FindNextFileA
 0x1001090 DeleteFileA
 0x1001094 SetFileAttributesA
 0x1001098 lstrcmpA
 0x100109c FindFirstFileA
 0x10010a0 _lclose
 0x10010a4 _llseek
 0x10010a8 _lopen
 0x10010ac WritePrivateProfileStringA
 0x10010b0 GetWindowsDirectoryA
 0x10010b4 GetModuleFileNameA
 0x10010b8 FindClose
 0x10010bc GlobalFree
 0x10010c0 GlobalUnlock
 0x10010c4 GlobalLock
 0x10010c8 GlobalAlloc
 0x10010cc IsDBCSLeadByte
 0x10010d0 ExitProcess
 0x10010d4 GetProcAddress
 0x10010d8 GetStartupInfoA
 0x10010dc GetCommandLineA
 0x10010e0 LoadResource
 0x10010e4 FindResourceA
 0x10010e8 CreateMutexA
 0x10010ec SetEvent
 0x10010f0 CreateEventA
 0x10010f4 SetCurrentDirectoryA
 0x10010f8 CreateThread
 0x10010fc ResetEvent
 0x1001100 TerminateThread
 0x1001104 FreeLibrary
 0x1001108 FormatMessageA
 0x100110c GetExitCodeProcess
 0x1001110 WaitForSingleObject
 0x1001114 CreateProcessA
 0x1001118 GetTempPathA
 0x100111c FreeResource
 0x1001120 LockResource
 0x1001124 SizeofResource
 0x1001128 CreateFileA
 0x100112c ReadFile
 0x1001130 WriteFile
 0x1001134 SetFilePointer
 0x1001138 SetFileTime
 0x100113c LocalFileTimeToFileTime
 0x1001140 DosDateTimeToFileTime
 0x1001144 GetTempFileNameA
 0x1001148 GetSystemInfo
 0x100114c GetDriveTypeA
 0x1001150 lstrcpynA
 0x1001154 GetVolumeInformationA
 0x1001158 GetCurrentDirectoryA
 0x100115c LoadLibraryExA
 0x1001160 GetModuleHandleA
 0x1001164 CreateDirectoryA
 0x1001168 ExpandEnvironmentStringsA
 0x100116c GetVersionExA
 0x1001170 GetDiskFreeSpaceA
 0x1001174 MulDiv
GDI32.dll
 0x1001044 GetDeviceCaps
USER32.dll
 0x100117c wsprintfA
 0x1001180 ExitWindowsEx
 0x1001184 CharNextA
 0x1001188 CharUpperA
 0x100118c EndDialog
 0x1001190 GetDesktopWindow
 0x1001194 CharPrevA
 0x1001198 GetWindowLongA
 0x100119c CallWindowProcA
 0x10011a0 GetDlgItem
 0x10011a4 SetForegroundWindow
 0x10011a8 SetWindowTextA
 0x10011ac SendDlgItemMessageA
 0x10011b0 SetWindowLongA
 0x10011b4 EnableWindow
 0x10011b8 SendMessageA
 0x10011bc LoadStringA
 0x10011c0 MsgWaitForMultipleObjects
 0x10011c4 PeekMessageA
 0x10011c8 MessageBoxA
 0x10011cc SetWindowPos
 0x10011d0 ReleaseDC
 0x10011d4 GetDC
 0x10011d8 GetWindowRect
 0x10011dc ShowWindow
 0x10011e0 DialogBoxIndirectParamA
 0x10011e4 SetDlgItemTextA
 0x10011e8 MessageBeep
 0x10011ec GetDlgItemTextA
 0x10011f0 DispatchMessageA
COMCTL32.dll
 0x100103c None
VERSION.dll
 0x10011f8 GetFileVersionInfoA
 0x10011fc VerQueryValueA
 0x1001200 GetFileVersionInfoSizeA

EAT(Export Address Table) is none


Similarity measure (PE file only) - Checking for service failure