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Windows Analysis Report dngqoAXyDd.exe

Overview

General Information

Sample Name:	dngqoAXyDd.exe
Analysis ID:	516930
MD5:	0afbb383c5cea9f11202d572141bb0f4
SHA1:	148266112b25087f10ac1124ea32630e48fb0bd9
SHA256:	6a910ec8055b3844e3dd14c7af08a68110abc9395a88ab9199e69ed07be27210
Tags:	exetop147TrickBot
Infos:
Most interesting Screenshot:

Detection

TrickBot

Score:	80
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Found malware configuration

Yara detected Trickbot

Multi AV Scanner detection for submitted file

Writes to foreign memory regions

Tries to detect virtualization through RDTSC time measurements

Found potential dummy code loops (likely to delay analysis)

Found evasive API chain (trying to detect sleep duration tampering with parallel thread)

Creates a DirectInput object (often for capturing keystrokes)

Uses 32bit PE files

Found inlined nop instructions (likely shell or obfuscated code)

Queries the volume information (name, serial number etc) of a device

Sample file is different than original file name gathered from version info

PE file contains strange resources

Contains functionality to check if a debugger is running (IsDebuggerPresent)

Contains functionality to query locales information (e.g. system language)

May sleep (evasive loops) to hinder dynamic analysis

Uses code obfuscation techniques (call, push, ret)

Detected potential crypto function

Found potential string decryption / allocating functions

Sample execution stops while process was sleeping (likely an evasion)

Contains functionality to call native functions

Contains functionality to dynamically determine API calls

Program does not show much activity (idle)

Contains functionality to query network adapater information

Creates a process in suspended mode (likely to inject code)

Contains functionality for execution timing, often used to detect debuggers

Contains functionality to access loader functionality (e.g. LdrGetProcedureAddress)

Abnormal high CPU Usage

Classification

Process Tree

System is w10x64

dngqoAXyDd.exe (PID: 4872 cmdline: "C:\Users\user\Desktop\dngqoAXyDd.exe" MD5: 0AFBB383C5CEA9F11202D572141BB0F4)

wermgr.exe (PID: 5784 cmdline: C:\Windows\system32\wermgr.exe MD5: FF214585BF10206E21EA8EBA202FACFD)

cmd.exe (PID: 6396 cmdline: C:\Windows\system32\cmd.exe MD5: 4E2ACF4F8A396486AB4268C94A6A245F)

cleanup

Malware Configuration

Threatname: Trickbot

{"ver": "100019", "gtag": "top147", "servs": ["65.152.201.203:443", "185.56.175.122:443", "46.99.175.217:443", "179.189.229.254:443", "46.99.175.149:443", "181.129.167.82:443", "216.166.148.187:443", "46.99.188.223:443", "128.201.76.252:443", "62.99.79.77:443", "60.51.47.65:443", "24.162.214.166:443", "45.36.99.184:443", "97.83.40.67:443", "184.74.99.214:443", "103.105.254.17:443", "62.99.76.213:443", "82.159.149.52:443"], "autorun": ["pwgrabb", "pwgrabc"], "ecc_key": "RUNTMzAAAABbfmkJRvwyw7iFkX40hL2HwsUeOSZZZo0FRRWGkY6J1+gf3YKq13Ee4sY3Jb9/0myCr0MwzNK1K2l5yuY87nW29Q/yjMJG0ISDj0HNBC3G+ZGta6Oi9QkjCwnNGbw2hQ4="}

Yara Overview

Memory Dumps

Source	Rule	Description	Author	Strings
00000000.00000002.374239555.0000000000B31000.00000040.00000001.sdmp	JoeSecurity_TrickBot_4	Yara detected Trickbot	Joe Security

Sigma Overview

No Sigma rule has matched

Jbx Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Found malware configuration

Show sources

Source: 00000000.00000002.374239555.0000000000B31000.00000040.00000001.sdmp

Malware Configuration Extractor: Trickbot {"ver": "100019", "gtag": "top147", "servs": ["65.152.201.203:443", "185.56.175.122:443", "46.99.175.217:443", "179.189.229.254:443", "46.99.175.149:443", "181.129.167.82:443", "216.166.148.187:443", "46.99.188.223:443", "128.201.76.252:443", "62.99.79.77:443", "60.51.47.65:443", "24.162.214.166:443", "45.36.99.184:443", "97.83.40.67:443", "184.74.99.214:443", "103.105.254.17:443", "62.99.76.213:443", "82.159.149.52:443"], "autorun": ["pwgrabb", "pwgrabc"], "ecc_key": "RUNTMzAAAABbfmkJRvwyw7iFkX40hL2HwsUeOSZZZo0FRRWGkY6J1+gf3YKq13Ee4sY3Jb9/0myCr0MwzNK1K2l5yuY87nW29Q/yjMJG0ISDj0HNBC3G+ZGta6Oi9QkjCwnNGbw2hQ4="}

Multi AV Scanner detection for submitted file

Show sources

Source: dngqoAXyDd.exe

ReversingLabs: Detection: 28%

Source: dngqoAXyDd.exe

Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE

Source: dngqoAXyDd.exe

Static PE information: TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT

Source:

Binary string: c:\sample exe lego\correctmodel.pdb source: dngqoAXyDd.exe

Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then dec eax
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then dec eax
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then inc esp
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then dec eax
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then mov ebx, edx
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then dec ecx
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then dec eax
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then cmp dword ptr [eax], ecx
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then dec eax
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then inc ebp
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then movzx ecx, byte ptr [ebp-07h]
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then dec eax
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then mov byte ptr [esp+ecx+70h], cl
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then dec eax
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then inc esp
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then dec eax
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then dec eax
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then inc esp
Source: C:\Windows\System32\wermgr.exe	Code function: 4x nop then dec eax

Source: dngqoAXyDd.exe, 00000000.00000002.374383373.0000000000BCA000.00000004.00000020.sdmp

Binary or memory string: <HOOK MODULE="DDRAW.DLL" FUNCTION="DirectDrawCreateEx"/>

Source: dngqoAXyDd.exe

Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE

Source: dngqoAXyDd.exe, 00000000.00000000.349339594.0000000000210000.00000002.00020000.sdmp	Binary or memory string: OriginalFilenamecorrect.dll( vs dngqoAXyDd.exe
Source: dngqoAXyDd.exe	Binary or memory string: OriginalFilenamecorrect.dll( vs dngqoAXyDd.exe

Source: dngqoAXyDd.exe	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: dngqoAXyDd.exe	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: dngqoAXyDd.exe	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: dngqoAXyDd.exe	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST

Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_001A911C
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_0019C201
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_001A82BD
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_001A941B
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_0019C5D3
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_001A16DE
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_001A880E
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_0018C950
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_0019C9BB
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_0019B9CE
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_001ABBF1
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_00195C19
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_001A4D22
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_001A7D6E
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_001A9E7F
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_0019BE63
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_001A8EA1
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_00B33168
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18C2F30
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18CC750
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18D4260
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18E4CF0
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18C1030
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18DE47D
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18D73A0
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18C3BB0
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18E33D0
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18DE3F0
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18D17F0
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18D740C
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18C4730
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18C7340
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18E5F60
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18D7760
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18D1EA0
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18E52C0
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18D5AC0
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18D7EE0
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18CF700
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18E4B10
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18D9A80
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18CFE8E
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18D51A0
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18E45D0
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18D35D0
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18C79D0
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18D0A00
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18DB920
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18DED70

Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: String function: 001975F5 appears 32 times
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: String function: 001943E0 appears 58 times

Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18CC750 NtQuerySystemInformation,DuplicateHandle,FindCloseChangeNotification,RtlDeleteBoundaryDescriptor,
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18DC550 NtDelayExecution,

Source: C:\Windows\System32\wermgr.exe

Process Stats: CPU usage > 98%

Source: dngqoAXyDd.exe

ReversingLabs: Detection: 28%

Source: dngqoAXyDd.exe

Static PE information: Section: .text IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ

Source: C:\Users\user\Desktop\dngqoAXyDd.exe

Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Source: unknown	Process created: C:\Users\user\Desktop\dngqoAXyDd.exe "C:\Users\user\Desktop\dngqoAXyDd.exe"
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Process created: C:\Windows\System32\wermgr.exe C:\Windows\system32\wermgr.exe
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Process created: C:\Windows\System32\cmd.exe C:\Windows\system32\cmd.exe
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Process created: C:\Windows\System32\wermgr.exe C:\Windows\system32\wermgr.exe
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Process created: C:\Windows\System32\cmd.exe C:\Windows\system32\cmd.exe

Source: dngqoAXyDd.exe

Joe Sandbox Cloud Basic: Detection: clean Score: 0

Perma Link

Source: C:\Windows\System32\wermgr.exe

Code function: 1_2_00000239A18CF3C0 LookupPrivilegeValueW,AdjustTokenPrivileges,FindCloseChangeNotification,

Source: C:\Windows\System32\wermgr.exe

Mutant created: \Sessions\1\BaseNamedObjects\Global\{1E3DF0E8-5598-5F45-953F-FB33A6DDAB0E}

Source: C:\Users\user\Desktop\dngqoAXyDd.exe

Code function: 0_2_00181E80 GetDC,KiUserCallbackDispatcher,GetSystemMetrics,FindResourceA,FindResourceA,FindResourceA,FindResourceA,FindResourceA,VirtualAlloc,SizeofResource,LoadResource,_memmove,SHGetFolderPathA,

Source: C:\Windows\System32\wermgr.exe

System information queried: HandleInformation

Source: classification engine

Classification label: mal80.troj.evad.winEXE@5/0@0/0

Source: dngqoAXyDd.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IMPORT
Source: dngqoAXyDd.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_RESOURCE
Source: dngqoAXyDd.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_BASERELOC
Source: dngqoAXyDd.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: dngqoAXyDd.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG
Source: dngqoAXyDd.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IAT

Source: dngqoAXyDd.exe

Static PE information: TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT

Source: dngqoAXyDd.exe

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG

Source:

Binary string: c:\sample exe lego\correctmodel.pdb source: dngqoAXyDd.exe

Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_00190093 pushad ; ret
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_0018D0DF push ecx; ret
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_00194425 push ecx; ret
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_0019CEE1 push 510019C7h; retf
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_00B50390 push dword ptr [edx+14h]; ret
Source: C:\Windows\System32\wermgr.exe	Code function: 1_2_00000239A18DDF22 push esp; iretd

Source: C:\Users\user\Desktop\dngqoAXyDd.exe

Code function: 0_2_0019DD3C DecodePointer,LoadLibraryW,GetProcAddress,GetLastError,GetLastError,GetLastError,EncodePointer,InterlockedExchange,FreeLibrary,

Malware Analysis System Evasion:

Tries to detect virtualization through RDTSC time measurements

Show sources

Source: C:\Windows\System32\wermgr.exe

RDTSC instruction interceptor: First address: 00000239A18DADA0 second address: 00000239A18DADA0 instructions: 0x00000000 rdtsc 0x00000002 dec eax 0x00000003 shl edx, 20h 0x00000006 dec eax 0x00000007 or eax, edx 0x00000009 ret 0x0000000a dec eax 0x0000000b mov esi, eax 0x0000000d call dword ptr [000209CAh] 0x00000013 mov ecx, 7FFE0320h 0x00000018 dec eax 0x00000019 mov ecx, dword ptr [ecx] 0x0000001b mov eax, dword ptr [7FFE0004h] 0x00000022 dec eax 0x00000023 imul eax, ecx 0x00000026 dec eax 0x00000027 shr eax, 18h 0x0000002a ret 0x0000002b mov ebp, eax 0x0000002d dec eax 0x0000002e mov ebx, esi 0x00000030 dec eax 0x00000031 xor ebx, FFFFFF00h 0x00000037 dec eax 0x00000038 and ebx, esi 0x0000003a call 00007FD4D503444Bh 0x0000003f rdtsc

Found evasive API chain (trying to detect sleep duration tampering with parallel thread)

Show sources

Source: C:\Windows\System32\wermgr.exe

Function Chain: threadCreated,threadDelayed,threadDelayed,userTimerSet,threadDelayed,threadDelayed,fileVolumeQueried,languageOrLocalQueried,languageOrLocalQueried,adjustToken,systemQueried,systemQueried,threadDelayed,threadDelayed,threadDelayed,mutantCreated,threadInformationSet,threadInformationSet,threadInformationSet,threadInformationSet,threadDelayed,threadDelayed

Source: C:\Users\user\Desktop\dngqoAXyDd.exe TID: 204

Thread sleep count: 140 > 30

Source: C:\Windows\System32\wermgr.exe

Last function: Thread delayed

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Source: C:\Windows\System32\wermgr.exe

Code function: GetAdaptersInfo,RtlDeleteBoundaryDescriptor,

Source: C:\Windows\System32\wermgr.exe

Code function: 1_2_00000239A18DADA0 rdtsc

Source: wermgr.exe, 00000001.00000002.620774308.00000239A1AE0000.00000004.00000020.sdmp

Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dll

Anti Debugging:

Found potential dummy code loops (likely to delay analysis)

Show sources

Source: C:\Windows\System32\wermgr.exe

Process Stats: CPU usage > 90% for more than 60s

Source: C:\Users\user\Desktop\dngqoAXyDd.exe

Code function: 0_2_0019293C _memset,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,

Source: C:\Users\user\Desktop\dngqoAXyDd.exe

Code function: 0_2_0019DD3C DecodePointer,LoadLibraryW,GetProcAddress,GetLastError,GetLastError,GetLastError,EncodePointer,InterlockedExchange,FreeLibrary,

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Source: C:\Windows\System32\wermgr.exe

Code function: 1_2_00000239A18DADA0 rdtsc

Source: C:\Windows\System32\wermgr.exe

Code function: 1_2_00000239A18DA280 LdrLoadDll,

Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_0019676A SetUnhandledExceptionFilter,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_0019293C _memset,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: 0_2_0018CFF8 IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess,

HIPS / PFW / Operating System Protection Evasion:

Writes to foreign memory regions

Show sources

Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Memory written: C:\Windows\System32\wermgr.exe base: 239A18C0000
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Memory written: C:\Windows\System32\wermgr.exe base: 7FF7AE922860

Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Process created: C:\Windows\System32\wermgr.exe C:\Windows\system32\wermgr.exe
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Process created: C:\Windows\System32\cmd.exe C:\Windows\system32\cmd.exe

Source: wermgr.exe, 00000001.00000002.620961764.00000239A2120000.00000002.00020000.sdmp	Binary or memory string: Shell_TrayWnd
Source: wermgr.exe, 00000001.00000002.620961764.00000239A2120000.00000002.00020000.sdmp	Binary or memory string: Progman
Source: wermgr.exe, 00000001.00000002.620961764.00000239A2120000.00000002.00020000.sdmp	Binary or memory string: &Program Manager
Source: wermgr.exe, 00000001.00000002.620961764.00000239A2120000.00000002.00020000.sdmp	Binary or memory string: Progmanlock

Source: C:\Windows\System32\wermgr.exe

Queries volume information: C:\ VolumeInformation

Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: __getptd,_LcidFromHexString,GetLocaleInfoA,_TestDefaultLanguage,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: EnumSystemLocalesA,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: _strlen,_strlen,_GetPrimaryLen,EnumSystemLocalesA,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: _strlen,_GetPrimaryLen,EnumSystemLocalesA,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: __getptd,_TranslateName,_GetLcidFromLangCountry,_GetLcidFromLanguage,_TranslateName,_GetLcidFromLangCountry,_GetLcidFromLanguage,_strlen,EnumSystemLocalesA,GetUserDefaultLCID,IsValidCodePage,IsValidLocale,GetLocaleInfoA,_strcpy_s,__invoke_watson,GetLocaleInfoA,GetLocaleInfoA,__itow_s,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: __calloc_crt,__malloc_crt,_free,__malloc_crt,_free,_free,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___free_lconv_num,InterlockedDecrement,InterlockedDecrement,InterlockedDecrement,_free,_free,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: GetLocaleInfoW,GetLocaleInfoW,_malloc,GetLocaleInfoW,WideCharToMultiByte,__freea,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: ___crtGetLocaleInfoA,GetLastError,___crtGetLocaleInfoA,__calloc_crt,___crtGetLocaleInfoA,__calloc_crt,_free,_free,__invoke_watson,GetLocaleInfoW,GetLocaleInfoW,__calloc_crt,GetLocaleInfoW,_free,GetLocaleInfoW,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: _LocaleUpdate::_LocaleUpdate,__crtGetLocaleInfoA_stat,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: GetLocaleInfoA,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: __calloc_crt,__malloc_crt,_free,__malloc_crt,_free,_free,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___free_lconv_mon,_free,_free,_free,InterlockedDecrement,InterlockedDecrement,_free,_free,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: GetLocaleInfoA,GetLocaleInfoA,_LocaleUpdate::_LocaleUpdate,___ascii_strnicmp,__tolower_l,__tolower_l,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: ___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,___getlocaleinfo,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: ___getlocaleinfo,__malloc_crt,__calloc_crt,__calloc_crt,__calloc_crt,__calloc_crt,GetCPInfo,___crtGetStringTypeA,___crtLCMapStringA,___crtLCMapStringA,_memmove,_memmove,_memmove,InterlockedDecrement,_free,_free,_free,_free,_free,_free,_free,_free,_free,InterlockedDecrement,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: GetLocaleInfoW,GetLocaleInfoW,GetACP,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: __getptd,_LcidFromHexString,GetLocaleInfoA,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: GetLocaleInfoW,_GetPrimaryLen,_strlen,
Source: C:\Users\user\Desktop\dngqoAXyDd.exe	Code function: __getptd,_LcidFromHexString,GetLocaleInfoA,GetLocaleInfoA,GetLocaleInfoA,_strlen,GetLocaleInfoA,_strlen,_TestDefaultLanguage,

Source: C:\Users\user\Desktop\dngqoAXyDd.exe

Code function: 0_2_00197022 GetSystemTimeAsFileTime,GetCurrentProcessId,GetCurrentThreadId,GetTickCount,QueryPerformanceCounter,

Stealing of Sensitive Information:

Yara detected Trickbot

Show sources

Source: Yara match

File source: 00000000.00000002.374239555.0000000000B31000.00000040.00000001.sdmp, type: MEMORY

Remote Access Functionality:

Yara detected Trickbot

Show sources

Source: Yara match

File source: 00000000.00000002.374239555.0000000000B31000.00000040.00000001.sdmp, type: MEMORY

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	Native API11	Path Interception	Access Token Manipulation1	Disable or Modify Tools1	Input Capture1	System Time Discovery1	Remote Services	Input Capture1	Exfiltration Over Other Network Medium	Encrypted Channel1	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Process Injection112	Virtualization/Sandbox Evasion111	LSASS Memory	Security Software Discovery221	Remote Desktop Protocol	Archive Collected Data1	Exfiltration Over Bluetooth	Junk Data	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Access Token Manipulation1	Security Account Manager	Virtualization/Sandbox Evasion111	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Steganography	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	Process Injection112	NTDS	Process Discovery2	Distributed Component Object Model	Input Capture	Scheduled Transfer	Protocol Impersonation	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	Deobfuscate/Decode Files or Information1	LSA Secrets	System Network Configuration Discovery1	SSH	Keylogging	Data Transfer Size Limits	Fallback Channels	Manipulate Device Communication		Manipulate App Store Rankings or Ratings
Replication Through Removable Media	Launchd	Rc.common	Rc.common	Obfuscated Files or Information3	Cached Domain Credentials	System Information Discovery123	VNC	GUI Input Capture	Exfiltration Over C2 Channel	Multiband Communication	Jamming or Denial of Service		Abuse Accessibility Features

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
dngqoAXyDd.exe	29%	ReversingLabs	Win32.Trojan.Trickpak

Dropped Files

No Antivirus matches

Unpacked PE Files

No Antivirus matches

Domains

No Antivirus matches

URLs

No Antivirus matches

Domains and IPs

Contacted Domains

No contacted domains info

Contacted IPs

No contacted IP infos

General Information

Joe Sandbox Version:	34.0.0 Boulder Opal
Analysis ID:	516930
Start date:	06.11.2021
Start time:	15:02:51
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 6m 52s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	dngqoAXyDd.exe
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 85, IE 11, Adobe Reader DC 19, Java 8 Update 211
Number of analysed new started processes analysed:	21
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal80.troj.evad.winEXE@5/0@0/0
EGA Information:	Failed
HDC Information:	Successful, ratio: 18.1% (good quality ratio 16.9%) Quality average: 83.1% Quality standard deviation: 28.2%
HCA Information:	Successful, ratio: 67% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Adjust boot time Enable AMSI Found application associated with file extension: .exe
Warnings:	Show All Exclude process from analysis (whitelisted): MpCmdRun.exe, audiodg.exe, BackgroundTransferHost.exe, WMIADAP.exe, backgroundTaskHost.exe, conhost.exe, svchost.exe, wuapihost.exe Excluded IPs from analysis (whitelisted): 131.253.33.200, 13.107.22.200 Excluded domains from analysis (whitelisted): ris.api.iris.microsoft.com, www.bing.com, dual-a-0001.dc-msedge.net, fs.microsoft.com, a-0001.a-afdentry.net.trafficmanager.net, store-images.s-microsoft.com, www-bing-com.dual-a-0001.a-msedge.net, displaycatalog.mp.microsoft.com, img-prod-cms-rt-microsoft-com.akamaized.net, arc.msn.com Not all processes where analyzed, report is missing behavior information Report size getting too big, too many NtAllocateVirtualMemory calls found. Report size getting too big, too many NtProtectVirtualMemory calls found. VT rate limit hit for: /opt/package/joesandbox/database/analysis/516930/sample/dngqoAXyDd.exe

Simulations

Behavior and APIs

Time	Type	Description
15:04:04	API Interceptor	1x Sleep call for process: dngqoAXyDd.exe modified
15:04:04	API Interceptor	1x Sleep call for process: wermgr.exe modified

Joe Sandbox View / Context

IPs

No context

Domains

No context

ASN

No context

JA3 Fingerprints

No context

Dropped Files

No context

Created / dropped Files

No created / dropped files found

Static File Info

General
File type:	PE32 executable (GUI) Intel 80386, for MS Windows
Entropy (8bit):	6.167416806599989
TrID:	Win32 Executable (generic) a (10002005/4) 99.96% Generic Win/DOS Executable (2004/3) 0.02% DOS Executable Generic (2002/1) 0.02% Autodesk FLIC Image File (extensions: flc, fli, cel) (7/3) 0.00%
File name:	dngqoAXyDd.exe
File size:	652800
MD5:	0afbb383c5cea9f11202d572141bb0f4
SHA1:	148266112b25087f10ac1124ea32630e48fb0bd9
SHA256:	6a910ec8055b3844e3dd14c7af08a68110abc9395a88ab9199e69ed07be27210
SHA512:	702447b6e1313224d4c8084f716d8d838090c7bd9fb3558c6ab4553ce3676bb5fe1c2ebde61e4ed8b7bb6d3d7f1dfd11c434e5e0f9b7baa2511a12fd1c501880
SSDEEP:	12288:AjX3XdmePk2BSPkno2voTFa24aZZTUQxIpTLY0E5pM:2HXgASPMNvoTFFjT8tLYNH
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......1...u...u...u.......b.....&.....\|...r...u...#.....'.G.......t...u...t.......t...Richu...................PE..L....(.a...........

File Icon


Icon Hash:	0000000000000000

Static PE Info

General
Entrypoint:	0x40cfee
Entrypoint Section:	.text
Digitally signed:	false
Imagebase:	0x400000
Subsystem:	windows gui
Image File Characteristics:	32BIT_MACHINE, EXECUTABLE_IMAGE
DLL Characteristics:	TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT
Time Stamp:	0x618528F1 [Fri Nov 5 12:52:01 2021 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	5
OS Version Minor:	1
File Version Major:	5
File Version Minor:	1
Subsystem Version Major:	5
Subsystem Version Minor:	1
Import Hash:	2a49715e49b2891839bf716e121ca434

Entrypoint Preview

Instruction
call 00007FD4D5055364h
jmp 00007FD4D504B1BEh
cmp ecx, dword ptr [00443AD4h]
jne 00007FD4D504B334h
rep ret
jmp 00007FD4D50553EBh
push eax
push dword ptr fs:[00000000h]
lea eax, dword ptr [esp+0Ch]
sub esp, dword ptr [esp+0Ch]
push ebx
push esi
push edi
mov dword ptr [eax], ebp
mov ebp, eax
mov eax, dword ptr [00443AD4h]
xor eax, ebp
push eax
push dword ptr [ebp-04h]
mov dword ptr [ebp-04h], FFFFFFFFh
lea eax, dword ptr [ebp-0Ch]
mov dword ptr fs:[00000000h], eax
ret
push eax
push dword ptr fs:[00000000h]
lea eax, dword ptr [esp+0Ch]
sub esp, dword ptr [esp+0Ch]
push ebx
push esi
push edi
mov dword ptr [eax], ebp
mov ebp, eax
mov eax, dword ptr [00443AD4h]
xor eax, ebp
push eax
mov dword ptr [ebp-10h], esp
push dword ptr [ebp-04h]
mov dword ptr [ebp-04h], FFFFFFFFh
lea eax, dword ptr [ebp-0Ch]
mov dword ptr fs:[00000000h], eax
ret
push eax
push dword ptr fs:[00000000h]
lea eax, dword ptr [esp+0Ch]
sub esp, dword ptr [esp+0Ch]
push ebx
push esi
push edi
mov dword ptr [eax], ebp
mov ebp, eax
mov eax, dword ptr [00443AD4h]
xor eax, ebp
push eax
mov dword ptr [ebp-10h], eax
push dword ptr [ebp-04h]
mov dword ptr [ebp-04h], FFFFFFFFh
lea eax, dword ptr [ebp-0Ch]
mov dword ptr fs:[00000000h], eax
ret
push eax
push dword ptr fs:[00000000h]
lea eax, dword ptr [esp+0Ch]
sub esp, dword ptr [esp+0Ch]

Rich Headers

Programming Language:

[LNK] VS2010 build 30319
[ASM] VS2010 build 30319
[ C ] VS2010 build 30319
[C++] VS2010 build 30319
[RES] VS2010 build 30319
[IMP] VS2008 SP1 build 30729

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0x48000	0x50	.idata
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x49000	0x59689	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0xa3000	0x1db0	.reloc
IMAGE_DIRECTORY_ENTRY_DEBUG	0x3b0a0	0x1c	.rdata
IMAGE_DIRECTORY_ENTRY_COPYRIGHT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_GLOBALPTR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_TLS	0x0	0x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0x3ea50	0x40	.rdata
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0x4826c	0x21c	.idata
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Sections

Name	Virtual Address	Virtual Size	Raw Size	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
.text	0x1000	0x382bb	0x38400	False	0.395729166667	data	5.67953550398	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
.rdata	0x3a000	0x8082	0x8200	False	0.237379807692	data	3.46352247423	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.data	0x43000	0x4598	0x2000	False	0.2734375	data	3.48353069957	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.idata	0x48000	0xc7b	0xe00	False	0.318080357143	data	4.19163051635	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.rsrc	0x49000	0x59689	0x59800	False	0.644514883031	data	6.09524824059	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.reloc	0xa3000	0x25c6	0x2600	False	0.625616776316	data	5.79339854832	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country
RT_ICON	0x906e0	0x2e8	data
RT_ICON	0x909c8	0x1e8	data
RT_ICON	0x90bb0	0x128	GLS_BINARY_LSB_FIRST
RT_ICON	0x90cd8	0x6c8	data
RT_ICON	0x913a0	0x568	GLS_BINARY_LSB_FIRST
RT_ICON	0x91908	0x988	data
RT_ICON	0x92290	0xca8	data
RT_ICON	0x92f38	0xf0	data
RT_ICON	0x93028	0xd0	data
RT_ICON	0x930f8	0xb0	GLS_BINARY_LSB_FIRST
RT_ICON	0x931a8	0x368	GLS_BINARY_LSB_FIRST
RT_MESSAGETABLE	0x49518	0x471c6	data
RT_GROUP_ICON	0x93510	0xa0	data
RT_VERSION	0x935b0	0x270	data	English	United States
RT_MANIFEST	0x49510	0x2	Little-endian UTF-16 Unicode text, with no line terminators	English	United States

Imports

DLL	Import
KERNEL32.dll	MultiByteToWideChar, lstrlenA, LoadResource, SizeofResource, VirtualAlloc, FindResourceA, SetStdHandle, WriteConsoleW, LoadLibraryW, FreeLibrary, SetConsoleCtrlHandler, InterlockedIncrement, InterlockedDecrement, WideCharToMultiByte, EncodePointer, DecodePointer, Sleep, InterlockedExchange, InitializeCriticalSection, DeleteCriticalSection, EnterCriticalSection, LeaveCriticalSection, InterlockedCompareExchange, GetLastError, HeapAlloc, RtlUnwind, RaiseException, HeapFree, GetCommandLineA, HeapSetInformation, GetStartupInfoW, LCMapStringW, GetCPInfo, GetACP, GetOEMCP, IsValidCodePage, TlsAlloc, TlsGetValue, TlsSetValue, TlsFree, GetModuleHandleW, SetLastError, GetCurrentThreadId, GetCurrentThread, GetProcAddress, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, TerminateProcess, GetCurrentProcess, ExitProcess, WriteFile, GetStdHandle, GetModuleFileNameW, HeapCreate, HeapDestroy, IsProcessorFeaturePresent, GetModuleFileNameA, FreeEnvironmentStringsW, GetEnvironmentStringsW, SetHandleCount, InitializeCriticalSectionAndSpinCount, GetFileType, QueryPerformanceCounter, GetTickCount, GetCurrentProcessId, GetSystemTimeAsFileTime, FatalAppExitA, GetConsoleCP, GetConsoleMode, FlushFileBuffers, ReadFile, SetFilePointer, CloseHandle, HeapSize, GetLocaleInfoW, GetUserDefaultLCID, GetLocaleInfoA, EnumSystemLocalesA, IsValidLocale, GetStringTypeW, HeapReAlloc, CreateFileW
USER32.dll	GetSystemMetrics, GetDC
SHELL32.dll	SHGetFolderPathA

Version Infos

Description	Data
InternalName	correct.dll
FileVersion	1.85.0.158
CompanyName	ol3 corp.
ProductName	ol3
ProductVersion	1.8.80.158
FileDescription	rne topd netikoe
OriginalFilename	correct.dll
Translation	0x0409 0x04b0

Possible Origin

Language of compilation system	Country where language is spoken	Map
English	United States

Network Behavior

No network behavior found

Code Manipulations

Statistics

Behavior

Click to jump to process

System Behavior

Analysis Process: dngqoAXyDd.exe PID: 4872 Parent PID: 912

General

Start time:	15:03:52
Start date:	06/11/2021
Path:	C:\Users\user\Desktop\dngqoAXyDd.exe
Wow64 process (32bit):	true
Commandline:	"C:\Users\user\Desktop\dngqoAXyDd.exe"
Imagebase:	0x180000
File size:	652800 bytes
MD5 hash:	0AFBB383C5CEA9F11202D572141BB0F4
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_TrickBot_4, Description: Yara detected Trickbot, Source: 00000000.00000002.374239555.0000000000B31000.00000040.00000001.sdmp, Author: Joe Security
Reputation:	low

Analysis Process: wermgr.exe PID: 5784 Parent PID: 4872

General

Start time:	15:03:58
Start date:	06/11/2021
Path:	C:\Windows\System32\wermgr.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\wermgr.exe
Imagebase:	0x7ff7ae910000
File size:	209312 bytes
MD5 hash:	FF214585BF10206E21EA8EBA202FACFD
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: cmd.exe PID: 6396 Parent PID: 4872

General

Start time:	15:04:00
Start date:	06/11/2021
Path:	C:\Windows\System32\cmd.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\cmd.exe
Imagebase:	0x7ff7180e0000
File size:	273920 bytes
MD5 hash:	4E2ACF4F8A396486AB4268C94A6A245F
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Disassembly

Code Analysis

Reset < >

Description:	Adversaries may directly interact with the native OS application programming interface (API) to execute behaviors. Native APIs provide a controlled means of calling low-level OS services within the kernel, such as those involving hardware/devices, memory, and processes.These native APIs are leveraged by the OS during system boot (when other system components are not yet initialized) as well as carrying out tasks and requests during routine operations.
Tactics:	Execution
Data Sources:	API monitoring, Loaded DLLs, Process monitoring, System calls
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may modify access tokens to operate under a different user or system security context to perform actions and bypass access controls. Windows uses access tokens to determine the ownership of a running process. A user can manipulate access tokens to make a running process appear as though it is the child of a different process or belongs to someone other than the user that started the process. When this occurs, the process also takes on the security context associated with the new token.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, Access tokens, Authentication logs, Process command-line parameters, Process monitoring, Windows event logs
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, DLL monitoring, File monitoring, Named Pipes, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may disable security tools to avoid possible detection of their tools and activities. This can take the form of killing security software or event logging processes, deleting Registry keys so that tools do not start at run time, or other methods to interfere with security tools scanning or reporting information.
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Services, Windows Registry
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use Obfuscated Files or Information to hide artifacts of an intrusion from analysis. They may require separate mechanisms to decode or deobfuscate that information depending on how they intend to use it. Methods for doing that include built-in functionality of malware or by using utilities present on the system.
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, Email gateway, Environment variable, File monitoring, Malware reverse engineering, Network intrusion detection system, Network protocol analysis, Process command-line parameters, Process monitoring, Process use of network, SSL/TLS inspection, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use methods of capturing user input to obtain credentials or collect information. During normal system usage, users often provide credentials to various different locations, such as login pages/portals or system dialog boxes. Input capture mechanisms may be transparent to the user (e.g. Credential API Hooking ) or rely on deceiving the user into providing input into what they believe to be a genuine service (e.g. Web Portal Capture ).
Tactics:	Collection, Credential Access
Data Sources:	API monitoring, Binary file metadata, DLL monitoring, Kernel drivers, Loaded DLLs, PowerShell logs, Process command-line parameters, Process monitoring, User interface, Windows Registry, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may gather the system time and/or time zone from a local or remote system. The system time is set and stored by the Windows Time Service within a domain to maintain time synchronization between systems and services in an enterprise network.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, File monitoring, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get information about running processes on a system. Information obtained could be used to gain an understanding of common software/applications running on systems within the network. Adversaries may use the information from Process Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may look for details about the network configuration and settings of systems they access or through information discovery of remote systems. Several operating system administration utilities exist that can be used to gather this information. Examples include Arp , ipconfig / ifconfig , nbtstat , and route .
Tactics:	Discovery
Data Sources:	Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, GCP, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may compress and/or encrypt data that is collected prior to exfiltration. Compressing the data can help to obfuscate the collected data and minimize the amount of data sent over the network. Encryption can be used to hide information that is being exfiltrated from detection or make exfiltration less conspicuous upon inspection by a defender.
Tactics:	Collection
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Warning!

Windows Analysis Report dngqoAXyDd.exe

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Threatname: Trickbot

Yara Overview

Memory Dumps

Sigma Overview

Jbx Signature Overview

AV Detection:

Compliance:

Software Vulnerabilities:

Key, Mouse, Clipboard, Microphone and Screen Capturing:

System Summary:

Data Obfuscation:

Malware Analysis System Evasion:

Anti Debugging:

HIPS / PFW / Operating System Protection Evasion:

Language, Device and Operating System Detection:

Stealing of Sensitive Information:

Remote Access Functionality:

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

Contacted IPs

General Information

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASN

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

File Icon

Static PE Info

General

Entrypoint Preview

Rich Headers

Data Directories

Sections

Resources

Imports

Version Infos

Possible Origin

Network Behavior

Code Manipulations

Statistics

Behavior

System Behavior

Analysis Process: dngqoAXyDd.exe PID: 4872 Parent PID: 912

General

Analysis Process: wermgr.exe PID: 5784 Parent PID: 4872

General

Analysis Process: cmd.exe PID: 6396 Parent PID: 4872

General

Disassembly