Play interactive tour

Edit tour

Analysis Report HTG-9087650.exe

Overview

General Information

Sample Name:	HTG-9087650.exe
Analysis ID:	344851
MD5:	dcb57041d46889e94cf100e4e0325176
SHA1:	7c9a62b778db3d6e08962749967c29c5f9084da7
SHA256:	b9b2c05c193a6df71266380c102c635199a45263722c6395a0b03de819a01ee1
Tags:	exe
Most interesting Screenshot:

Detection

AgentTesla

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

Signatures

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found malware configuration

Multi AV Scanner detection for dropped file

Multi AV Scanner detection for submitted file

Yara detected AgentTesla

.NET source code contains very large array initializations

C2 URLs / IPs found in malware configuration

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

Machine Learning detection for sample

Maps a DLL or memory area into another process

Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)

Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)

Sample uses process hollowing technique

Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)

Tries to harvest and steal browser information (history, passwords, etc)

Tries to harvest and steal ftp login credentials

Tries to steal Mail credentials (via file access)

Writes to foreign memory regions

Antivirus or Machine Learning detection for unpacked file

Contains capabilities to detect virtual machines

Contains functionality for read data from the clipboard

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

Contains functionality to call native functions

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

Contains functionality to check if a debugger is running (OutputDebugString,GetLastError)

Contains functionality to check if a window is minimized (may be used to check if an application is visible)

Contains functionality to query CPU information (cpuid)

Contains functionality to read the PEB

Contains functionality to retrieve information about pressed keystrokes

Contains functionality to shutdown / reboot the system

Contains functionality to simulate keystroke presses

Contains functionality which may be used to detect a debugger (GetProcessHeap)

Contains long sleeps (>= 3 min)

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

Detected TCP or UDP traffic on non-standard ports

Detected potential crypto function

Dropped file seen in connection with other malware

Drops PE files

Enables debug privileges

Found a high number of Window / User specific system calls (may be a loop to detect user behavior)

Found potential string decryption / allocating functions

IP address seen in connection with other malware

May sleep (evasive loops) to hinder dynamic analysis

Monitors certain registry keys / values for changes (often done to protect autostart functionality)

PE file contains an invalid checksum

PE file contains strange resources

Potential key logger detected (key state polling based)

Queries sensitive processor information (via WMI, Win32_Processor, often done to detect virtual machines)

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

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

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

Uses 32bit PE files

Uses SMTP (mail sending)

Uses code obfuscation techniques (call, push, ret)

Yara detected Credential Stealer

Classification

Startup

System is w10x64

HTG-9087650.exe (PID: 6792 cmdline: 'C:\Users\user\Desktop\HTG-9087650.exe' MD5: DCB57041D46889E94CF100E4E0325176)

xidczjbzj.exe (PID: 6824 cmdline: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe C:\Users\user\AppData\Local\Temp\syioy.pm MD5: C56B5F0201A3B3DE53E561FE76912BFD)

v04mldbd.exe (PID: 6852 cmdline: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe C:\Users\user\AppData\Local\Temp\syioy.pm MD5: 535DD1329AEF11BF4654B3270F026D5B)

cleanup

Malware Configuration

Threatname: Agenttesla

{"Username: ": "ExiSLgKrA56omq", "URL: ": "http://flF3mJWUOO3.net", "To: ": "", "ByHost: ": "smtp.kpce-co.com:587", "Password: ": "OrTFHBY8O", "From: ": ""}

Yara Overview

Memory Dumps

Source	Rule	Description	Author
00000002.00000002.609043006.0000000004CA2000.00000040.00000001.sdmp	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
00000002.00000002.604206225.0000000000400000.00000040.00000001.sdmp	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
00000002.00000001.231786919.0000000000414000.00000040.00020000.sdmp	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
00000002.00000002.608368856.0000000003B61000.00000004.00000001.sdmp	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
00000002.00000002.608962931.0000000004C60000.00000004.00000001.sdmp	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
00000002.00000002.604739933.0000000000956000.00000004.00000020.sdmp	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
00000002.00000002.607044229.0000000002B61000.00000004.00000001.sdmp	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
00000002.00000002.607044229.0000000002B61000.00000004.00000001.sdmp	JoeSecurity_CredentialStealer	Yara detected Credential Stealer	Joe Security
00000001.00000002.232405939.0000000001190000.00000004.00000001.sdmp	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
Process Memory Space: v04mldbd.exe PID: 6852	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
Process Memory Space: v04mldbd.exe PID: 6852	JoeSecurity_CredentialStealer	Yara detected Credential Stealer	Joe Security
Process Memory Space: xidczjbzj.exe PID: 6824	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
Click to see the 7 entries

Unpacked PEs

Source	Rule	Description	Author
2.2.v04mldbd.exe.4ca0000.4.unpack	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
2.2.v04mldbd.exe.4c60000.3.unpack	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
2.2.v04mldbd.exe.400000.0.raw.unpack	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
2.2.v04mldbd.exe.400000.0.unpack	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
2.2.v04mldbd.exe.4c60000.3.raw.unpack	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
1.2.xidczjbzj.exe.1190000.0.raw.unpack	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
2.1.v04mldbd.exe.400000.0.unpack	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
1.2.xidczjbzj.exe.1190000.0.unpack	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
Click to see the 3 entries

Sigma Overview

No Sigma rule has matched

Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Found malware configuration

Show sources

Source: v04mldbd.exe.6852.2.memstr

Malware Configuration Extractor: Agenttesla {"Username: ": "ExiSLgKrA56omq", "URL: ": "http://flF3mJWUOO3.net", "To: ": "", "ByHost: ": "smtp.kpce-co.com:587", "Password: ": "OrTFHBY8O", "From: ": ""}

Multi AV Scanner detection for dropped file

Show sources

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

ReversingLabs: Detection: 20%

Multi AV Scanner detection for submitted file

Show sources

Source: HTG-9087650.exe	Virustotal: Detection: 20%			Perma Link
Source: HTG-9087650.exe	ReversingLabs: Detection: 19%

Machine Learning detection for sample

Show sources

Source: HTG-9087650.exe

Joe Sandbox ML: detected

Source: 2.2.v04mldbd.exe.400000.0.unpack	Avira: Label: TR/Spy.Gen8
Source: 2.2.v04mldbd.exe.4ca0000.4.unpack	Avira: Label: TR/Spy.Gen8
Source: 2.1.v04mldbd.exe.400000.0.unpack	Avira: Label: TR/Spy.Gen8

Compliance:

Detected unpacking (overwrites its own PE header)

Show sources

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Unpacked PE file: 2.2.v04mldbd.exe.400000.0.unpack

Uses 32bit PE files

Show sources

Source: HTG-9087650.exe

Static PE information: LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, RELOCS_STRIPPED

Uses new MSVCR Dlls

Show sources

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

File opened: C:\Windows\WinSxS\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.9445_none_d08c58b4442ba54f\MSVCR80.dll

Contains modern PE file flags such as dynamic base (ASLR) or NX

Show sources

Source: HTG-9087650.exe

Static PE information: NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT

Binary contains paths to debug symbols

Show sources

Source:	Binary string: wntdll.pdbUGP source: xidczjbzj.exe, 00000001.00000003.231926242.0000000004AD0000.00000004.00000001.sdmp
Source:	Binary string: wntdll.pdb source: xidczjbzj.exe, 00000001.00000003.231926242.0000000004AD0000.00000004.00000001.sdmp
Source:	Binary string: mscorrc.pdb source: v04mldbd.exe, 00000002.00000002.605383560.0000000000D10000.00000002.00000001.sdmp

Spreading:

Source: C:\Users\user\Desktop\HTG-9087650.exe	Code function: 0_2_00405A15 CloseHandle,GetTempPathA,DeleteFileA,lstrcatA,lstrcatA,lstrlenA,FindFirstFileA,FindNextFileA,FindClose,
Source: C:\Users\user\Desktop\HTG-9087650.exe	Code function: 0_2_004065C1 FindFirstFileA,FindClose,
Source: C:\Users\user\Desktop\HTG-9087650.exe	Code function: 0_2_004027A1 FindFirstFileA,
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_00404A29 FindFirstFileExW,
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_1_00404A29 FindFirstFileExW,

Networking:

C2 URLs / IPs found in malware configuration

Show sources

Source: Malware configuration extractor

URLs: http://flF3mJWUOO3.net

Source: global traffic

TCP traffic: 192.168.2.5:49735 -> 208.91.198.143:587

Source: Joe Sandbox View

IP Address: 208.91.198.143 208.91.198.143

Source: global traffic

TCP traffic: 192.168.2.5:49735 -> 208.91.198.143:587

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Code function: 2_2_004AB7CE recv,

Source: unknown

DNS traffic detected: queries for: smtp.kpce-co.com

Source: v04mldbd.exe, 00000002.00000002.607044229.0000000002B61000.00000004.00000001.sdmp	String found in binary or memory: http://127.0.0.1:HTTP/1.1
Source: v04mldbd.exe, 00000002.00000002.607044229.0000000002B61000.00000004.00000001.sdmp	String found in binary or memory: http://DpIPFD.com
Source: v04mldbd.exe, 00000002.00000002.607044229.0000000002B61000.00000004.00000001.sdmp	String found in binary or memory: http://DynDns.comDynDNS
Source: xidczjbzj.exe, 00000001.00000002.236016980.0000000004843000.00000004.00000001.sdmp, nsx3578.tmp.0.dr	String found in binary or memory: http://crl.globalsign.com/gs/gstimestampingsha2g2.crl0
Source: xidczjbzj.exe, 00000001.00000002.236016980.0000000004843000.00000004.00000001.sdmp, nsx3578.tmp.0.dr	String found in binary or memory: http://crl.globalsign.com/gscodesignsha2g3.crl0
Source: xidczjbzj.exe, 00000001.00000002.236016980.0000000004843000.00000004.00000001.sdmp, nsx3578.tmp.0.dr	String found in binary or memory: http://crl.globalsign.com/root-r3.crl0c
Source: xidczjbzj.exe, 00000001.00000002.236016980.0000000004843000.00000004.00000001.sdmp, nsx3578.tmp.0.dr	String found in binary or memory: http://crl.globalsign.net/root-r3.crl0
Source: v04mldbd.exe, 00000002.00000002.607506755.0000000002BD2000.00000004.00000001.sdmp	String found in binary or memory: http://flF3mJWUOO3.net
Source: HTG-9087650.exe	String found in binary or memory: http://nsis.sf.net/NSIS_Error
Source: HTG-9087650.exe	String found in binary or memory: http://nsis.sf.net/NSIS_ErrorError
Source: xidczjbzj.exe, 00000001.00000002.236016980.0000000004843000.00000004.00000001.sdmp, nsx3578.tmp.0.dr	String found in binary or memory: http://ocsp2.globalsign.com/gscodesignsha2g30V
Source: xidczjbzj.exe, 00000001.00000002.236016980.0000000004843000.00000004.00000001.sdmp, nsx3578.tmp.0.dr	String found in binary or memory: http://ocsp2.globalsign.com/gstimestampingsha2g20
Source: xidczjbzj.exe, 00000001.00000002.236016980.0000000004843000.00000004.00000001.sdmp, nsx3578.tmp.0.dr	String found in binary or memory: http://ocsp2.globalsign.com/rootr306
Source: xidczjbzj.exe, 00000001.00000002.236016980.0000000004843000.00000004.00000001.sdmp, nsx3578.tmp.0.dr	String found in binary or memory: http://secure.globalsign.com/cacert/gscodesignsha2g3ocsp.crt08
Source: xidczjbzj.exe, 00000001.00000002.236016980.0000000004843000.00000004.00000001.sdmp, nsx3578.tmp.0.dr	String found in binary or memory: http://secure.globalsign.com/cacert/gstimestampingsha2g2.crt0
Source: xidczjbzj.exe, 00000001.00000002.236016980.0000000004843000.00000004.00000001.sdmp, v04mldbd.exe, 00000002.00000000.226659909.00000000004C9000.00000002.00020000.sdmp, nsx3578.tmp.0.dr	String found in binary or memory: http://www.autoitscript.com/autoit3/J
Source: xidczjbzj.exe, 00000001.00000002.236016980.0000000004843000.00000004.00000001.sdmp, nsx3578.tmp.0.dr	String found in binary or memory: https://www.autoitscript.com/autoit3/
Source: nsx3578.tmp.0.dr	String found in binary or memory: https://www.globalsign.com/repository/0
Source: xidczjbzj.exe, 00000001.00000002.236016980.0000000004843000.00000004.00000001.sdmp, nsx3578.tmp.0.dr	String found in binary or memory: https://www.globalsign.com/repository/06
Source: xidczjbzj.exe, 00000001.00000002.232405939.0000000001190000.00000004.00000001.sdmp, v04mldbd.exe	String found in binary or memory: https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip
Source: v04mldbd.exe, 00000002.00000002.607044229.0000000002B61000.00000004.00000001.sdmp	String found in binary or memory: https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip%tordir%%ha

Key, Mouse, Clipboard, Microphone and Screen Capturing:

Source: C:\Users\user\Desktop\HTG-9087650.exe

Code function: 0_2_004054B2 GetDlgItem,GetDlgItem,GetDlgItem,GetDlgItem,GetClientRect,GetSystemMetrics,SendMessageA,SendMessageA,SendMessageA,SendMessageA,SendMessageA,SendMessageA,ShowWindow,ShowWindow,GetDlgItem,SendMessageA,SendMessageA,SendMessageA,GetDlgItem,CreateThread,CloseHandle,ShowWindow,ShowWindow,ShowWindow,ShowWindow,SendMessageA,CreatePopupMenu,AppendMenuA,GetWindowRect,TrackPopupMenu,SendMessageA,OpenClipboard,EmptyClipboard,GlobalAlloc,GlobalLock,SendMessageA,GlobalUnlock,SetClipboardData,CloseClipboard,

Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe

Code function: 1_2_011F2714 GetCursorPos,ScreenToClient,GetAsyncKeyState,GetAsyncKeyState,GetAsyncKeyState,GetWindowLongW,

Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe

Code function: 1_2_0127D164 DefDlgProcW,SendMessageW,GetWindowLongW,SendMessageW,SendMessageW,_wcsncpy,GetKeyState,GetKeyState,GetKeyState,SendMessageW,GetKeyState,SendMessageW,SendMessageW,SendMessageW,ImageList_SetDragCursorImage,ImageList_BeginDrag,SetCapture,ClientToScreen,ImageList_DragEnter,InvalidateRect,ReleaseCapture,GetCursorPos,ScreenToClient,SendMessageW,SendMessageW,SendMessageW,SendMessageW,SendMessageW,SendMessageW,SendMessageW,GetCursorPos,ScreenToClient,GetParent,SendMessageW,SendMessageW,ClientToScreen,TrackPopupMenuEx,SendMessageW,SendMessageW,ClientToScreen,TrackPopupMenuEx,GetWindowLongW,

System Summary:

.NET source code contains very large array initializations

Show sources

Source: 2.2.v04mldbd.exe.4ca0000.4.unpack, u003cPrivateImplementationDetailsu003eu007b660E6430u002dC7E2u002d4C28u002dB9FAu002dD8447B552314u007d/u0033AFFEF16u002d62D8u002d4FFEu002d8430u002d2B80B9ACF6F8.cs

Large array initialization: .cctor: array initializer size 11929

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_004AB136 NtQuerySystemInformation,
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_004AB105 NtQuerySystemInformation,

Source: C:\Users\user\Desktop\HTG-9087650.exe

Code function: 0_2_00403486 EntryPoint,SetErrorMode,GetVersion,lstrlenA,#17,OleInitialize,SHGetFileInfoA,GetCommandLineA,CharNextA,GetTempPathA,GetTempPathA,GetWindowsDirectoryA,lstrcatA,GetTempPathA,lstrcatA,SetEnvironmentVariableA,SetEnvironmentVariableA,SetEnvironmentVariableA,DeleteFileA,ExitProcess,OleUninitialize,ExitProcess,lstrcatA,lstrcatA,lstrcatA,lstrcmpiA,SetCurrentDirectoryA,DeleteFileA,CopyFileA,CloseHandle,GetCurrentProcess,OpenProcessToken,LookupPrivilegeValueA,AdjustTokenPrivileges,ExitWindowsEx,ExitProcess,

Source: C:\Users\user\Desktop\HTG-9087650.exe	Code function: 0_2_00407272
Source: C:\Users\user\Desktop\HTG-9087650.exe	Code function: 0_2_00406A9B
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_011F1663
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_0120DD28
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_01226502
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_01278400
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_011FB020
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_0120D45D
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_011F9C80
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_011F94E0
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_0121DBA5
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_01226FE6
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_0121BFD6
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_0120F628
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_012116B4
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_0040A2A5
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_00E98310
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_054A0070
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_054A5B10
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_054AAFF0
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_054A9AB0
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_054A0017
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_1_0040A2A5

Source: Joe Sandbox View	Dropped File: C:\Users\user\AppData\Local\Temp\v04mldbd.exe B31445FC4B8803D1B7122A6563002CFE3E925FFD1FDC9B84FBA6FC78F6A8B955
Source: Joe Sandbox View	Dropped File: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe 237D1BCA6E056DF5BB16A1216A434634109478F882D3B1D58344C801D184F95D

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: String function: 00401ED0 appears 46 times
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: String function: 0040569E appears 36 times

Source: xidczjbzj.exe.0.dr	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: xidczjbzj.exe.0.dr	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: xidczjbzj.exe.0.dr	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: xidczjbzj.exe.0.dr	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: xidczjbzj.exe.0.dr	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: xidczjbzj.exe.0.dr	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: v04mldbd.exe.1.dr	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: v04mldbd.exe.1.dr	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: v04mldbd.exe.1.dr	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: v04mldbd.exe.1.dr	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: v04mldbd.exe.1.dr	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST
Source: v04mldbd.exe.1.dr	Static PE information: Resource name: RT_ICON type: GLS_BINARY_LSB_FIRST

Source: HTG-9087650.exe, 00000000.00000002.236539536.00000000021E0000.00000002.00000001.sdmp

Binary or memory string: OriginalFilenameuser32j% vs HTG-9087650.exe

Source: HTG-9087650.exe

Static PE information: LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, RELOCS_STRIPPED

Source: 2.2.v04mldbd.exe.4ca0000.4.unpack, A/b2.cs	Cryptographic APIs: 'TransformFinalBlock', 'CreateDecryptor'
Source: 2.2.v04mldbd.exe.4ca0000.4.unpack, A/b2.cs	Cryptographic APIs: 'TransformFinalBlock', 'CreateDecryptor'

Source: classification engine

Classification label: mal100.troj.spyw.evad.winEXE@5/5@1/1

Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe

Code function: 1_2_0125A6AD GetLastError,FormatMessageW,

Source: C:\Users\user\Desktop\HTG-9087650.exe	Code function: 0_2_00403486 EntryPoint,SetErrorMode,GetVersion,lstrlenA,#17,OleInitialize,SHGetFileInfoA,GetCommandLineA,CharNextA,GetTempPathA,GetTempPathA,GetWindowsDirectoryA,lstrcatA,GetTempPathA,lstrcatA,SetEnvironmentVariableA,SetEnvironmentVariableA,SetEnvironmentVariableA,DeleteFileA,ExitProcess,OleUninitialize,ExitProcess,lstrcatA,lstrcatA,lstrcatA,lstrcmpiA,SetCurrentDirectoryA,DeleteFileA,CopyFileA,CloseHandle,GetCurrentProcess,OpenProcessToken,LookupPrivilegeValueA,AdjustTokenPrivileges,ExitWindowsEx,ExitProcess,
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_004AAFBA AdjustTokenPrivileges,
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_004AAF83 AdjustTokenPrivileges,

Source: C:\Users\user\Desktop\HTG-9087650.exe

Code function: 0_2_00404763 GetDlgItem,SetWindowTextA,SHBrowseForFolderA,CoTaskMemFree,lstrcmpiA,lstrcatA,SetDlgItemTextA,GetDiskFreeSpaceA,MulDiv,SetDlgItemTextA,

Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe

Code function: 1_2_01254148 CreateToolhelp32Snapshot,Process32FirstW,Process32NextW,CloseHandle,

Source: C:\Users\user\Desktop\HTG-9087650.exe

Code function: 0_2_0040216B CoCreateInstance,MultiByteToWideChar,

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Code function: 2_2_00401489 GetModuleHandleW,GetModuleHandleW,FindResourceW,GetModuleHandleW,LoadResource,LockResource,GetModuleHandleW,SizeofResource,FreeResource,ExitProcess,

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Mutant created: \Sessions\1\BaseNamedObjects\Global\.net clr networking

Source: C:\Users\user\Desktop\HTG-9087650.exe

File created: C:\Users\user\AppData\Local\Temp\nsx3577.tmp

Jump to behavior

Source: HTG-9087650.exe

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

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Section loaded: C:\Windows\assembly\NativeImages_v2.0.50727_32\mscorlib\9603718106bd57ecfbb18fefd769cab4\mscorlib.ni.dll
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sorttbls.nlp
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Section loaded: C:\Windows\assembly\GAC_32\mscorlib\2.0.0.0__b77a5c561934e089\sortkey.nlp

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_Processor
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor

Source: C:\Users\user\Desktop\HTG-9087650.exe

File read: C:\Users\desktop.ini

Jump to behavior

Source: C:\Users\user\Desktop\HTG-9087650.exe

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

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	File read: C:\Windows\System32\drivers\etc\hosts			Jump to behavior
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	File read: C:\Windows\System32\drivers\etc\hosts			Jump to behavior

Source: HTG-9087650.exe	Virustotal: Detection: 20%
Source: HTG-9087650.exe	ReversingLabs: Detection: 19%

Source: C:\Users\user\Desktop\HTG-9087650.exe

File read: C:\Users\user\Desktop\HTG-9087650.exe

Jump to behavior

Source: unknown	Process created: C:\Users\user\Desktop\HTG-9087650.exe 'C:\Users\user\Desktop\HTG-9087650.exe'
Source: unknown	Process created: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe C:\Users\user\AppData\Local\Temp\xidczjbzj.exe C:\Users\user\AppData\Local\Temp\syioy.pm
Source: unknown	Process created: C:\Users\user\AppData\Local\Temp\v04mldbd.exe C:\Users\user\AppData\Local\Temp\xidczjbzj.exe C:\Users\user\AppData\Local\Temp\syioy.pm
Source: C:\Users\user\Desktop\HTG-9087650.exe	Process created: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe C:\Users\user\AppData\Local\Temp\xidczjbzj.exe C:\Users\user\AppData\Local\Temp\syioy.pm
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Process created: C:\Users\user\AppData\Local\Temp\v04mldbd.exe C:\Users\user\AppData\Local\Temp\xidczjbzj.exe C:\Users\user\AppData\Local\Temp\syioy.pm

Source: C:\Users\user\Desktop\HTG-9087650.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f486a52-3cb1-48fd-8f50-b8dc300d9f9d}\InProcServer32

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

File opened: C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorrc.dll

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Key opened: HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

File opened: C:\Windows\WinSxS\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.9445_none_d08c58b4442ba54f\MSVCR80.dll

Source: HTG-9087650.exe

Static PE information: NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT

Source:	Binary string: wntdll.pdbUGP source: xidczjbzj.exe, 00000001.00000003.231926242.0000000004AD0000.00000004.00000001.sdmp
Source:	Binary string: wntdll.pdb source: xidczjbzj.exe, 00000001.00000003.231926242.0000000004AD0000.00000004.00000001.sdmp
Source:	Binary string: mscorrc.pdb source: v04mldbd.exe, 00000002.00000002.605383560.0000000000D10000.00000002.00000001.sdmp

Data Obfuscation:

Detected unpacking (changes PE section rights)

Show sources

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Unpacked PE file: 2.2.v04mldbd.exe.400000.0.unpack .text:ER;.rdata:R;.data:W;.rsrc:R;.reloc:R; vs .text:ER;.rdata:R;.data:W;.gfids:R;.rsrc:R;

Detected unpacking (overwrites its own PE header)

Show sources

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Unpacked PE file: 2.2.v04mldbd.exe.400000.0.unpack

Source: v04mldbd.exe.1.dr	Static PE information: real checksum: 0xdf890 should be: 0xe835e
Source: HTG-9087650.exe	Static PE information: real checksum: 0x0 should be: 0xc5899

Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_01218B75 push ecx; ret
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_00401F16 push ecx; ret
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_004A27A4 push esi; ret
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_05701FB8 push 6FE2C310h; ret
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_1_00401F16 push ecx; ret

Persistence and Installation Behavior:

Source: C:\Users\user\Desktop\HTG-9087650.exe	File created: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe			Jump to dropped file
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	File created: C:\Users\user\AppData\Local\Temp\v04mldbd.exe			Jump to dropped file

Hooking and other Techniques for Hiding and Protection:

Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe

Code function: 1_2_01205EDA GetForegroundWindow,FindWindowW,IsIconic,ShowWindow,SetForegroundWindow,GetWindowThreadProcessId,GetWindowThreadProcessId,GetCurrentThreadId,GetWindowThreadProcessId,AttachThreadInput,AttachThreadInput,AttachThreadInput,AttachThreadInput,SetForegroundWindow,MapVirtualKeyW,MapVirtualKeyW,keybd_event,keybd_event,MapVirtualKeyW,keybd_event,MapVirtualKeyW,keybd_event,MapVirtualKeyW,keybd_event,SetForegroundWindow,AttachThreadInput,AttachThreadInput,AttachThreadInput,AttachThreadInput,

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Registry key monitored for changes: HKEY_CURRENT_USER_Classes

Source: C:\Users\user\Desktop\HTG-9087650.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Process information set: NOOPENFILEERRORBOX

Malware Analysis System Evasion:

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

Show sources

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Function Chain: memAlloc,systemQueried,systemQueried,threadCreated,threadResumed,threadDelayed,threadDelayed,threadDelayed,systemQueried,systemQueried,threadDelayed,systemQueried,threadDelayed,systemQueried,threadDelayed,systemQueried,threadDelayed,threadDelayed,threadDelayed,threadDelayed,threadDelayed,threadDelayed,threadDelayed,threadDelayed,memAlloc

Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)

Show sources

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_BaseBoard

Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)

Show sources

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_NetworkAdapterConfiguration

Source: C:\Users\user\Desktop\HTG-9087650.exe

File opened / queried: SCSI#CdRom&Ven_NECVMWar&Prod_VMware_SATA_CD00#5&280b647&0&000000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Thread delayed: delay time: 922337203685477

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Window / User API: threadDelayed 1050

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe TID: 6952	Thread sleep time: -922337203685477s >= -30000s
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe TID: 6952	Thread sleep count: 1050 > 30
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe TID: 6952	Thread sleep time: -31500000s >= -30000s
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe TID: 6952	Thread sleep time: -30000s >= -30000s
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe TID: 6952	Thread sleep time: -30000s >= -30000s

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_Processor
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Last function: Thread delayed
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Last function: Thread delayed

Source: C:\Users\user\Desktop\HTG-9087650.exe	Code function: 0_2_00405A15 CloseHandle,GetTempPathA,DeleteFileA,lstrcatA,lstrcatA,lstrlenA,FindFirstFileA,FindNextFileA,FindClose,
Source: C:\Users\user\Desktop\HTG-9087650.exe	Code function: 0_2_004065C1 FindFirstFileA,FindClose,
Source: C:\Users\user\Desktop\HTG-9087650.exe	Code function: 0_2_004027A1 FindFirstFileA,
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_00404A29 FindFirstFileExW,
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_1_00404A29 FindFirstFileExW,

Source: v04mldbd.exe, 00000002.00000002.609497118.00000000055B0000.00000002.00000001.sdmp	Binary or memory string: A Virtual Machine could not be started because Hyper-V is not installed.
Source: v04mldbd.exe, 00000002.00000002.609497118.00000000055B0000.00000002.00000001.sdmp	Binary or memory string: A communication protocol error has occurred between the Hyper-V Host and Guest Compute Service.
Source: v04mldbd.exe, 00000002.00000002.609497118.00000000055B0000.00000002.00000001.sdmp	Binary or memory string: The communication protocol version between the Hyper-V Host and Guest Compute Services is not supported.
Source: v04mldbd.exe, 00000002.00000002.609497118.00000000055B0000.00000002.00000001.sdmp	Binary or memory string: An unknown internal message was received by the Hyper-V Compute Service.

Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe

Process information queried: ProcessInformation

Anti Debugging:

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Code function: 2_2_00E930C8 KiUserExceptionDispatcher,LdrInitializeThunk,

Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe

Code function: 1_2_01225CAC EncodePointer,EncodePointer,___crtIsPackagedApp,LoadLibraryExW,GetLastError,LoadLibraryExW,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,GetProcAddress,EncodePointer,IsDebuggerPresent,OutputDebugStringW,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer,DecodePointer,

Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe

Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_011819DD mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_011817DA mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_004035F1 mov eax, dword ptr fs:[00000030h]
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_1_004035F1 mov eax, dword ptr fs:[00000030h]

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Code function: 2_2_004067FE GetProcessHeap,

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Process token adjusted: Debug

Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Code function: 1_2_0121A385 SetUnhandledExceptionFilter,UnhandledExceptionFilter,
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_00401E1D SetUnhandledExceptionFilter,
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_0040446F IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_00401C88 IsProcessorFeaturePresent,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_2_00401F30 SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess,
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_1_00401E1D SetUnhandledExceptionFilter,
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_1_0040446F IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_1_00401C88 IsProcessorFeaturePresent,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Code function: 2_1_00401F30 SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess,

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Memory allocated: page read and write | page guard

HIPS / PFW / Operating System Protection Evasion:

Maps a DLL or memory area into another process

Show sources

Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe

Section loaded: unknown target: C:\Users\user\AppData\Local\Temp\v04mldbd.exe protection: execute and read and write

Sample uses process hollowing technique

Show sources

Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe

Section unmapped: C:\Users\user\AppData\Local\Temp\v04mldbd.exe base address: 400000

Writes to foreign memory regions

Show sources

Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe

Memory written: C:\Users\user\AppData\Local\Temp\v04mldbd.exe base: 258008

Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe

Process created: C:\Users\user\AppData\Local\Temp\v04mldbd.exe C:\Users\user\AppData\Local\Temp\xidczjbzj.exe C:\Users\user\AppData\Local\Temp\syioy.pm

Source: xidczjbzj.exe, 00000001.00000002.236009405.0000000004835000.00000004.00000001.sdmp, v04mldbd.exe, 00000002.00000000.226633658.00000000004B6000.00000002.00020000.sdmp, nsx3578.tmp.0.dr	Binary or memory string: Run Script:AutoIt script files (.au3, .a3x).au3;.a3xAll files (.).au3#include depth exceeded. Make sure there are no recursive includesError opening the file>>>AUTOIT SCRIPT<<<Bad directive syntax errorUnterminated stringCannot parse #includeUnterminated group of commentsONOFF0%d%dShell_TrayWndREMOVEKEYSEXISTSAPPENDblankinfoquestionstopwarning
Source: xidczjbzj.exe, v04mldbd.exe, 00000002.00000002.605596563.0000000001250000.00000002.00000001.sdmp	Binary or memory string: Shell_TrayWnd
Source: v04mldbd.exe, 00000002.00000002.605596563.0000000001250000.00000002.00000001.sdmp	Binary or memory string: Progman
Source: v04mldbd.exe, 00000002.00000002.605596563.0000000001250000.00000002.00000001.sdmp	Binary or memory string: SProgram Managerl
Source: v04mldbd.exe, 00000002.00000002.605596563.0000000001250000.00000002.00000001.sdmp	Binary or memory string: Shell_TrayWnd,
Source: v04mldbd.exe, 00000002.00000002.605596563.0000000001250000.00000002.00000001.sdmp	Binary or memory string: Progmanlock

Language, Device and Operating System Detection:

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Code function: 2_2_0040208D cpuid

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Queries volume information: C:\Windows\assembly\GAC_32\CustomMarshalers\2.0.0.0__b03f5f7f11d50a3a\CustomMarshalers.dll VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Queries volume information: C:\Windows\assembly\GAC_32\CustomMarshalers\2.0.0.0__b03f5f7f11d50a3a\CustomMarshalers.dll VolumeInformation

Source: C:\Users\user\AppData\Local\Temp\xidczjbzj.exe

Code function: 1_2_012250B7 GetSystemTimeAsFileTime,GetCurrentThreadId,GetCurrentProcessId,QueryPerformanceCounter,

Source: C:\Users\user\Desktop\HTG-9087650.exe

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid

Stealing of Sensitive Information:

Yara detected AgentTesla

Show sources

Source: Yara match	File source: 00000002.00000002.609043006.0000000004CA2000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.604206225.0000000000400000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000001.231786919.0000000000414000.00000040.00020000.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.608368856.0000000003B61000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.608962931.0000000004C60000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.604739933.0000000000956000.00000004.00000020.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.607044229.0000000002B61000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000002.232405939.0000000001190000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: v04mldbd.exe PID: 6852, type: MEMORY
Source: Yara match	File source: Process Memory Space: xidczjbzj.exe PID: 6824, type: MEMORY
Source: Yara match	File source: 2.2.v04mldbd.exe.4ca0000.4.unpack, type: UNPACKEDPE
Source: Yara match	File source: 2.2.v04mldbd.exe.4c60000.3.unpack, type: UNPACKEDPE
Source: Yara match	File source: 2.2.v04mldbd.exe.400000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 2.2.v04mldbd.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 2.2.v04mldbd.exe.4c60000.3.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.xidczjbzj.exe.1190000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 2.1.v04mldbd.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.xidczjbzj.exe.1190000.0.unpack, type: UNPACKEDPE

Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)

Show sources

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe

Key opened: HKEY_CURRENT_USER\SOFTWARE\Martin Prikryl\WinSCP 2\Sessions

Tries to harvest and steal browser information (history, passwords, etc)

Show sources

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	File opened: C:\Users\user\AppData\Local\Google\Chrome\User Data\Default\Login Data
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	File opened: C:\Users\user\AppData\Roaming\Mozilla\Firefox\profiles.ini

Tries to harvest and steal ftp login credentials

Show sources

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	File opened: C:\Users\user\AppData\Roaming\FileZilla\recentservers.xml
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	File opened: C:\Users\user\AppData\Roaming\SmartFTP\Client 2.0\Favorites\Quick Connect\

Tries to steal Mail credentials (via file access)

Show sources

Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Key opened: HKEY_CURRENT_USER\Software\IncrediMail\Identities
Source: C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Key opened: HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676

Source: Yara match	File source: 00000002.00000002.607044229.0000000002B61000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: v04mldbd.exe PID: 6852, type: MEMORY

Remote Access Functionality:

Yara detected AgentTesla

Show sources

Source: Yara match	File source: 00000002.00000002.609043006.0000000004CA2000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.604206225.0000000000400000.00000040.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000001.231786919.0000000000414000.00000040.00020000.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.608368856.0000000003B61000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.608962931.0000000004C60000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.604739933.0000000000956000.00000004.00000020.sdmp, type: MEMORY
Source: Yara match	File source: 00000002.00000002.607044229.0000000002B61000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000002.232405939.0000000001190000.00000004.00000001.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: v04mldbd.exe PID: 6852, type: MEMORY
Source: Yara match	File source: Process Memory Space: xidczjbzj.exe PID: 6824, type: MEMORY
Source: Yara match	File source: 2.2.v04mldbd.exe.4ca0000.4.unpack, type: UNPACKEDPE
Source: Yara match	File source: 2.2.v04mldbd.exe.4c60000.3.unpack, type: UNPACKEDPE
Source: Yara match	File source: 2.2.v04mldbd.exe.400000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 2.2.v04mldbd.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 2.2.v04mldbd.exe.4c60000.3.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.xidczjbzj.exe.1190000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 2.1.v04mldbd.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 1.2.xidczjbzj.exe.1190000.0.unpack, type: UNPACKEDPE

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	Windows Management Instrumentation211	Path Interception	Access Token Manipulation1	Disable or Modify Tools11	OS Credential Dumping2	System Time Discovery1	Remote Services	Archive Collected Data11	Exfiltration Over Other Network Medium	Ingress Tool Transfer1	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	System Shutdown/Reboot1
Default Accounts	Native API1	Boot or Logon Initialization Scripts	Process Injection312	Deobfuscate/Decode Files or Information11	Input Capture21	File and Directory Discovery2	Remote Desktop Protocol	Data from Local System2	Exfiltration Over Bluetooth	Encrypted Channel1	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	Shared Modules1	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information2	Credentials in Registry1	System Information Discovery127	SMB/Windows Admin Shares	Email Collection1	Automated Exfiltration	Non-Standard Port1	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	Software Packing21	NTDS	Query Registry1	Distributed Component Object Model	Input Capture21	Scheduled Transfer	Non-Application Layer Protocol1	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	Virtualization/Sandbox Evasion14	LSA Secrets	Security Software Discovery251	SSH	Clipboard Data1	Data Transfer Size Limits	Application Layer Protocol111	Manipulate Device Communication		Manipulate App Store Rankings or Ratings
Replication Through Removable Media	Launchd	Rc.common	Rc.common	Access Token Manipulation1	Cached Domain Credentials	Virtualization/Sandbox Evasion14	VNC	GUI Input Capture	Exfiltration Over C2 Channel	Multiband Communication	Jamming or Denial of Service		Abuse Accessibility Features
External Remote Services	Scheduled Task	Startup Items	Startup Items	Process Injection312	DCSync	Process Discovery3	Windows Remote Management	Web Portal Capture	Exfiltration Over Alternative Protocol	Commonly Used Port	Rogue Wi-Fi Access Points		Data Encrypted for Impact
Drive-by Compromise	Command and Scripting Interpreter	Scheduled Task/Job	Scheduled Task/Job	Indicator Removal from Tools	Proc Filesystem	Application Window Discovery11	Shared Webroot	Credential API Hooking	Exfiltration Over Symmetric Encrypted Non-C2 Protocol	Application Layer Protocol	Downgrade to Insecure Protocols		Generate Fraudulent Advertising Revenue
Exploit Public-Facing Application	PowerShell	At (Linux)	At (Linux)	Masquerading	/etc/passwd and /etc/shadow	Remote System Discovery1	Software Deployment Tools	Data Staged	Exfiltration Over Asymmetric Encrypted Non-C2 Protocol	Web Protocols	Rogue Cellular Base Station		Data Destruction

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	Link
HTG-9087650.exe	21%	Virustotal	Browse
HTG-9087650.exe	20%	ReversingLabs
HTG-9087650.exe	100%	Joe Sandbox ML

Dropped Files

Source	Detection	Scanner	Label	Link
C:\Users\user\AppData\Local\Temp\v04mldbd.exe	21%	ReversingLabs	Win32.PUA.Wacapew
C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	5%	Metadefender		Browse
C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	0%	ReversingLabs

Unpacked PE Files

Source	Detection	Scanner	Label	Download
2.2.v04mldbd.exe.400000.0.unpack	100%	Avira	TR/Spy.Gen8	Download File
2.2.v04mldbd.exe.4ca0000.4.unpack	100%	Avira	TR/Spy.Gen8	Download File
0.0.HTG-9087650.exe.400000.0.unpack	100%	Avira	HEUR/AGEN.1130366	Download File
2.1.v04mldbd.exe.400000.0.unpack	100%	Avira	TR/Spy.Gen8	Download File
0.2.HTG-9087650.exe.400000.0.unpack	100%	Avira	HEUR/AGEN.1130366	Download File

Domains

Source	Detection	Scanner	Label	Link
smtp.kpce-co.com	1%	Virustotal		Browse

URLs

Source	Detection	Scanner	Label
http://127.0.0.1:HTTP/1.1	0%	Avira URL Cloud	safe
http://DynDns.comDynDNS	0%	URL Reputation	safe
http://DynDns.comDynDNS	0%	URL Reputation	safe
http://DynDns.comDynDNS	0%	URL Reputation	safe
http://DynDns.comDynDNS	0%	URL Reputation	safe
https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip%tordir%%ha	0%	URL Reputation	safe
https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip%tordir%%ha	0%	URL Reputation	safe
https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip%tordir%%ha	0%	URL Reputation	safe
https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip%tordir%%ha	0%	URL Reputation	safe
https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip	0%	URL Reputation	safe
https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip	0%	URL Reputation	safe
https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip	0%	URL Reputation	safe
https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip	0%	URL Reputation	safe
http://DpIPFD.com	0%	Avira URL Cloud	safe
http://flF3mJWUOO3.net	0%	Avira URL Cloud	safe

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
us2.smtp.mailhostbox.com	208.91.198.143	true	false		high
smtp.kpce-co.com	unknown	unknown	true	1%, Virustotal, Browse	unknown

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
http://flF3mJWUOO3.net	true	Avira URL Cloud: safe	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://www.autoitscript.com/autoit3/J	xidczjbzj.exe, 00000001.00000002.236016980.0000000004843000.00000004.00000001.sdmp, v04mldbd.exe, 00000002.00000000.226659909.00000000004C9000.00000002.00020000.sdmp, nsx3578.tmp.0.dr	false		high
http://127.0.0.1:HTTP/1.1	v04mldbd.exe, 00000002.00000002.607044229.0000000002B61000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	low
http://DynDns.comDynDNS	v04mldbd.exe, 00000002.00000002.607044229.0000000002B61000.00000004.00000001.sdmp	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
http://nsis.sf.net/NSIS_Error	HTG-9087650.exe	false		high
http://nsis.sf.net/NSIS_ErrorError	HTG-9087650.exe	false		high
https://www.autoitscript.com/autoit3/	xidczjbzj.exe, 00000001.00000002.236016980.0000000004843000.00000004.00000001.sdmp, nsx3578.tmp.0.dr	false		high
https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip%tordir%%ha	v04mldbd.exe, 00000002.00000002.607044229.0000000002B61000.00000004.00000001.sdmp	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://www.theonionrouter.com/dist.torproject.org/torbrowser/9.5.3/tor-win32-0.4.3.6.zip	xidczjbzj.exe, 00000001.00000002.232405939.0000000001190000.00000004.00000001.sdmp, v04mldbd.exe	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
http://DpIPFD.com	v04mldbd.exe, 00000002.00000002.607044229.0000000002B61000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown

Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
208.91.198.143	unknown	United States		394695	PUBLIC-DOMAIN-REGISTRYUS	false

General Information

Joe Sandbox Version:	31.0.0 Emerald
Analysis ID:	344851
Start date:	27.01.2021
Start time:	09:26:49
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 8m 37s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	HTG-9087650.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:	32
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:	mal100.troj.spyw.evad.winEXE@5/5@1/1
EGA Information:	Failed
HDC Information:	Successful, ratio: 38.1% (good quality ratio 35.2%) Quality average: 77.5% Quality standard deviation: 30.7%
HCA Information:	Successful, ratio: 58% 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, RuntimeBroker.exe, WMIADAP.exe, backgroundTaskHost.exe, SgrmBroker.exe, conhost.exe, WmiPrvSE.exe, svchost.exe, wuapihost.exe Excluded IPs from analysis (whitelisted): 52.147.198.201, 52.255.188.83, 92.122.144.200, 51.11.168.160, 95.101.22.203, 95.101.22.216, 20.54.26.129, 51.103.5.159, 51.104.144.132, 95.101.22.224, 52.155.217.156 Excluded domains from analysis (whitelisted): displaycatalog-europeeap.md.mp.microsoft.com.akadns.net, client.wns.windows.com, fs.microsoft.com, arc.msn.com.nsatc.net, ris-prod.trafficmanager.net, displaycatalog.md.mp.microsoft.com.akadns.net, e1723.g.akamaiedge.net, fs-wildcard.microsoft.com.edgekey.net, fs-wildcard.microsoft.com.edgekey.net.globalredir.akadns.net, a1449.dscg2.akamai.net, wns.notify.windows.com.akadns.net, arc.msn.com, vip1-par02p.wns.notify.trafficmanager.net, skypedataprdcoleus16.cloudapp.net, ris.api.iris.microsoft.com, db5eap.displaycatalog.md.mp.microsoft.com.akadns.net, skypedataprdcoleus17.cloudapp.net, emea1.notify.windows.com.akadns.net, blobcollector.events.data.trafficmanager.net, displaycatalog.mp.microsoft.com, watson.telemetry.microsoft.com, img-prod-cms-rt-microsoft-com.akamaized.net, prod.fs.microsoft.com.akadns.net, par02p.wns.notify.trafficmanager.net Report size getting too big, too many NtOpenKeyEx calls found. Report size getting too big, too many NtQueryValueKey calls found.

Simulations

Behavior and APIs

Time	Type	Description
09:27:47	API Interceptor	1454x Sleep call for process: v04mldbd.exe modified

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Link
208.91.198.143	TACSAL.xlsx	Get hash	malicious	Browse
	para.exe	Get hash	malicious	Browse
	SIC_9827906277.pdf.exe	Get hash	malicious	Browse
	HTMY-209871640.exe	Get hash	malicious	Browse
	Payment slip.exe	Get hash	malicious	Browse
	2Dd20YdQDR.exe	Get hash	malicious	Browse
	SPpfYOx5Ju.exe	Get hash	malicious	Browse
	Z1cfHQnsLw.exe	Get hash	malicious	Browse
	SecuriteInfo.com.Trojan.Packed2.42809.32039.exe	Get hash	malicious	Browse
	MTC74989-1-19-21.exe	Get hash	malicious	Browse
	IQzEWkxzNM.exe	Get hash	malicious	Browse
	72-XV-032_Valves.exe	Get hash	malicious	Browse
	sample2.exe	Get hash	malicious	Browse
	invoice No 8882.exe	Get hash	malicious	Browse
	DHL Delivery Confirmation.exe	Get hash	malicious	Browse
	Verify Email.exe	Get hash	malicious	Browse
	Statement of Account.doc	Get hash	malicious	Browse
	vsl particulars.exe	Get hash	malicious	Browse
	DHL Shipment Documents.exe	Get hash	malicious	Browse
	suk1MHq6DK.exe	Get hash	malicious	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
us2.smtp.mailhostbox.com	TACSAL.xlsx	Get hash	malicious	Browse	208.91.199.225
	PO#21010028 - SYINDAC QT-00820_pdf.exe	Get hash	malicious	Browse	208.91.199.223
	para.exe	Get hash	malicious	Browse	208.91.199.225
	AWB 9899691012 TRACKING INFO_pdf.exe	Get hash	malicious	Browse	208.91.199.224
	para.exe	Get hash	malicious	Browse	208.91.199.224
	SIC_9827906277.pdf.exe	Get hash	malicious	Browse	208.91.198.143
	Quotation Prices.exe	Get hash	malicious	Browse	208.91.199.225
	SecuriteInfo.com.Trojan.PackedNET.519.20020.exe	Get hash	malicious	Browse	208.91.199.225
	SSE_SOA2021.doc	Get hash	malicious	Browse	208.91.198.143
	HTG-9066543.exe	Get hash	malicious	Browse	208.91.199.223
	New Order #21076.exe	Get hash	malicious	Browse	208.91.199.224
	HTMY-209871640.exe	Get hash	malicious	Browse	208.91.198.143
	SecuriteInfo.com.Artemis707F61F6A223.exe	Get hash	malicious	Browse	208.91.199.225
	New order.PDF.exe	Get hash	malicious	Browse	208.91.199.224
	SOA.exe	Get hash	malicious	Browse	208.91.199.225
	7xCBr7CChD.exe	Get hash	malicious	Browse	208.91.199.224
	Purchase Order no 7770022460.exe	Get hash	malicious	Browse	208.91.199.224
	Payment slip.exe	Get hash	malicious	Browse	208.91.198.143
	2Dd20YdQDR.exe	Get hash	malicious	Browse	208.91.198.143
	SPpfYOx5Ju.exe	Get hash	malicious	Browse	208.91.199.225

ASN

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
PUBLIC-DOMAIN-REGISTRYUS	TACSAL.xlsx	Get hash	malicious	Browse	208.91.199.225
	PO#21010028 - SYINDAC QT-00820_pdf.exe	Get hash	malicious	Browse	208.91.199.223
	para.exe	Get hash	malicious	Browse	208.91.199.225
	AWB 9899691012 TRACKING INFO_pdf.exe	Get hash	malicious	Browse	208.91.199.224
	para.exe	Get hash	malicious	Browse	208.91.199.224
	SIC_9827906277.pdf.exe	Get hash	malicious	Browse	208.91.198.143
	Quotation Prices.exe	Get hash	malicious	Browse	208.91.199.223
	SecuriteInfo.com.Trojan.PackedNET.519.20020.exe	Get hash	malicious	Browse	208.91.199.225
	Shipping_Details.exe	Get hash	malicious	Browse	204.11.58.28
	Request.xlsx	Get hash	malicious	Browse	103.53.40.13
	HTG-9066543.exe	Get hash	malicious	Browse	208.91.199.223
	vA0mtZ7JzJ.exe	Get hash	malicious	Browse	216.10.246.131
	New Order #21076.exe	Get hash	malicious	Browse	208.91.199.224
	k.dll	Get hash	malicious	Browse	162.215.252.76
	HTMY-209871640.exe	Get hash	malicious	Browse	208.91.198.143
	SecuriteInfo.com.Artemis707F61F6A223.exe	Get hash	malicious	Browse	208.91.199.225
	SecuriteInfo.com.Trojan.DownLoader36.37393.26064.exe	Get hash	malicious	Browse	43.225.55.205
	New order.PDF.exe	Get hash	malicious	Browse	208.91.199.224
	certificado.doc	Get hash	malicious	Browse	162.215.254.66
	SecuriteInfo.com.Mal.DocDl-K.32352.doc	Get hash	malicious	Browse	162.215.254.66

JA3 Fingerprints

No context

Dropped Files

Match	Associated Sample Name / URL	SHA 256	Detection	Link
C:\Users\user\AppData\Local\Temp\v04mldbd.exe	Order-0S94442VD VictoryJSC.xlsx	Get hash	malicious	Browse
	Purchase Order.xlsx	Get hash	malicious	Browse
	PO#21010028 - SYINDAC QT-00820_pdf.exe	Get hash	malicious	Browse
	MC8ZX01sSo.exe	Get hash	malicious	Browse
	F6AAdCq3uj.exe	Get hash	malicious	Browse
	AWB 9899691012 TRACKING INFO_pdf.exe	Get hash	malicious	Browse
	HTG-9066543.exe	Get hash	malicious	Browse
C:\Users\user\AppData\Local\Temp\xidczjbzj.exe	Order-0S94442VD VictoryJSC.xlsx	Get hash	malicious	Browse
	Purchase Order.xlsx	Get hash	malicious	Browse
	PO#21010028 - SYINDAC QT-00820_pdf.exe	Get hash	malicious	Browse
	MC8ZX01sSo.exe	Get hash	malicious	Browse
	F6AAdCq3uj.exe	Get hash	malicious	Browse
	tZy7EYc9Da.exe	Get hash	malicious	Browse
	YMQ6XNETnU.exe	Get hash	malicious	Browse
	AWB 9899691012 TRACKING INFO_pdf.exe	Get hash	malicious	Browse
	BANK FORM.xlsx	Get hash	malicious	Browse
	order0004345.xlsx	Get hash	malicious	Browse
	Bill of Lading BL.xlsx	Get hash	malicious	Browse
	Clntnjk.xlsx	Get hash	malicious	Browse
	HTG-9066543.exe	Get hash	malicious	Browse
	vbc.exe	Get hash	malicious	Browse
	HTMY-209871640.exe	Get hash	malicious	Browse
	YOeg64zDX4.exe	Get hash	malicious	Browse
	qZtylTGU0c.exe	Get hash	malicious	Browse
	w2kN50kQQ4.exe	Get hash	malicious	Browse
	EOJ55l6pzU.exe	Get hash	malicious	Browse
	payload.vbs	Get hash	malicious	Browse

Created / dropped Files

C:\Users\user\AppData\Local\Temp\nsx3578.tmp Download File
Process:	C:\Users\user\Desktop\HTG-9087650.exe
File Type:	data
Category:	dropped
Size (bytes):	1514736
Entropy (8bit):	7.0046337804895975
Encrypted:	false
SSDEEP:	24576:oT3E53Myyzl0hMf1tr7Caw8M0R8o48Qj5MIXZ:m3EZpBh211Waw30R8UQlMM
MD5:	DE404B14EF24DBCE1231D2DBC7DF9549
SHA1:	8C5F6441EE691F008E1D226E670B9799EB03CA67
SHA-256:	C22AFD2065716CD233F0A650EAC8166F2F61E70C775FB7FEA7F903886FC72E75
SHA-512:	D4E2B533A8B466517C7AF56C8B387A7723427E9271B5645ECA8E518544E92D4491026F6D70160EB4221B0617662EA3D5B341D3E3DB3676090FFE923FF1A102BD
Malicious:	false
Reputation:	low
Preview:	........,...............................&...................................................................................................................................................................................................................................................J...............r...j.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\rvqhxxqejn.kiz Download File
Process:	C:\Users\user\Desktop\HTG-9087650.exe
File Type:	data
Category:	dropped
Size (bytes):	291328
Entropy (8bit):	7.999350690035954
Encrypted:	true
SSDEEP:	6144:0co8UsV2BvgdyQjOjMZ8aLNlqqObRofuYZel63XG9zHw:W8rcvgdyQj5ZzXCFWXCw
MD5:	7E9E9AB6D40F08F71C1B5259A92892FC
SHA1:	F9BE6A13D2C1B154F9962CAF492B534B19A8A79C
SHA-256:	FFB3E0949E358E291EBFFA43898BBA989C4FF3C72B96624F4EBF775598716E85
SHA-512:	EFC353841DEBB937DCCE91FCFD007B5C80E7ED5C1A010D18F20B773FA0D2654F9EF42030AD96E1FBCA3E5BCB07BEC8B3F63E2DCA8760FF890FCC2CDC9090116F
Malicious:	false
Reputation:	low
Preview:	..Y.6..Zv@..e..f.q.'.\. 4............+... ..D(._y......xn.1.6..._.J.B...J....3{.'....m_..$...22.{..4....."...+v.Z..~...Wq...3.(S..4nvO3$CK0.7.x......'...9..E..XR.....S..BH....<@.eD...ds.w.s....%B..3......J$.\0.#a..t^tgu.JU...._..."..../..y.S.\...e..[-......,z..0z<}..z.S.......S.yhlX...Ts...,H.l..r...........v...U.:.g..../.C...o.....~..W..S..B.:eG..\|t..}.....G......J.#9.0.\i]!.3.vNM.....Vc...q.\.H..u^.....Y.(9UX`..(.l.0.,...s.......<'._..v..!.d.}1<W7....c&....-.._.J'Q..lB.!...6K...Z..x....n...2Gg..G....."....Xu-...;LW;..a~..GS..i.......i,{.-.~..7..g8\..\|.,!..H.....^../C.D..A.\9{.Nl..U._S....._-_.+..1....[.<.4~....&C......5..Wqu]g.M.l..M...U....{...Q..{.y.....w..h....E........p. .P..&...o...n.a..@......8...)....\R.I..]yo[rD..z!,<>....S.JV...-7KK.wN{K.K..Q..I.eH.x..t...j.=N.....+e.....u!..\2..n..D.1.....'p?...Y............q".Q..a....:I.W.)....}+........../.(H...>d._:.D&,{...R.@....&.*.-..D.....#.L.V..rk..S.....[.-L.k...z..Z.....o.F...1

C:\Users\user\AppData\Local\Temp\syioy.pm Download File
Process:	C:\Users\user\Desktop\HTG-9087650.exe
File Type:	ASCII text, with very long lines, with CRLF line terminators
Category:	dropped
Size (bytes):	327244
Entropy (8bit):	3.991869527752463
Encrypted:	false
SSDEEP:	48:apeZufWhAJuhpu5kT7R5/8f90rphAfncxxrfxZcxxwAKhpArKrfAXkcxxwAKhpAt:apsuFTPHcYdfvfhHJ23hI
MD5:	3D0A9DA31E66605B88CF9D0DA3DE7776
SHA1:	7B5AEE2CD5A5DA63557AEAF8FEB5B7EF6F2AD918
SHA-256:	AE117B20E50ECB2CA5701D8B09D81882A2968B475008B814B48FC6F97094DD3C
SHA-512:	35EAFE8285C4518F74086FBB160100139382AFA0B0D60CF71D8056BD29D5FA7ED7CE65A7D1E9AC03A4A184D683E8408AA93D8C80AFBD9EBB00CF5F4A199AA401
Malicious:	false
Reputation:	low
Preview:	Global $MChr = Execute("Chr")..#NoTrayIcon..Global $M30ammmpxi, $Y31fqhop, $A32tgcldy, $J33oay, $S34adtadv, $V35jildc..For $M30ammmpxi = 0 To Random(5, 8, 1).. $A32tgcldy = 0.. For $J33oay = 2 To 100.. $Y31fqhop = True.. $S34adtadv = 2.. While $S34adtadv*$S34adtadv<=$M30ammmpxi.. If Mod($M30ammmpxi, $S34adtadv) == 0 Then.. $A32tgcldy = False.. ExitLoop.. EndIf.. $S34adtadv += 1.. WEnd.. If $Y31fqhop Then $A32tgcldy = $J33oay.. Next..Next..Dim $form1 = GUICreate($MChr((-402 + 481)) & $MChr((-364 + 481)) & $MChr((-365 + 481)) & $MChr((-383 + 481)) & $MChr((-364 + 481)) & $MChr((-382 + 481)) & $MChr((-374 + 481)) & $MChr((-449 + 481)) & $MChr((-408 + 481)) & $MChr((-371 + 481)) & $MChr((-382 + 481)), 102, 240, -99999, -99999, 0, 128)....GUISetState(@SW_SHOW)..Global $T3232kradcr = Execute($MChr((-412 + 481)) & $MChr((-361 + 481)) & $MChr((-380 + 481)) & $MChr((-382 + 481)) & $MChr((-364 + 481)) & $MChr((-365 + 481)) & $MChr((-380 + 481)))..Global $M3239rfkpgrfa = $T3232kr

C:\Users\user\AppData\Local\Temp\v04mldbd.exe Download File
Process:	C:\Users\user\AppData\Local\Temp\xidczjbzj.exe
File Type:	PE32 executable (GUI) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	893608
Entropy (8bit):	6.570843086702839
Encrypted:	false
SSDEEP:	12288:apVWeOV7GtINsegA/hMyyzlcqikvAfcN9b2MyZa31twoPTdFxgawV2M0:aT3E53Myyzl0hMf1tr7Caw8M0
MD5:	535DD1329AEF11BF4654B3270F026D5B
SHA1:	9C84DE0BDE8333F852120AB40710545B3F799300
SHA-256:	B31445FC4B8803D1B7122A6563002CFE3E925FFD1FDC9B84FBA6FC78F6A8B955
SHA-512:	A552E20A09A796A6E3E18DECE308880069C958CF9136BB4FC3EE726D6BC9B2F8EDDBCFF06FF9F9DED4DD268F5D0F39D516AD42ECCE6455A4BF5CF4F3CB4C4ECC
Malicious:	true
Antivirus:	Antivirus: ReversingLabs, Detection: 21%
Joe Sandbox View:	Filename: Order-0S94442VD VictoryJSC.xlsx, Detection: malicious, Browse Filename: Purchase Order.xlsx, Detection: malicious, Browse Filename: PO#21010028 - SYINDAC QT-00820_pdf.exe, Detection: malicious, Browse Filename: MC8ZX01sSo.exe, Detection: malicious, Browse Filename: F6AAdCq3uj.exe, Detection: malicious, Browse Filename: AWB 9899691012 TRACKING INFO_pdf.exe, Detection: malicious, Browse Filename: HTG-9066543.exe, Detection: malicious, Browse
Reputation:	low
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$........sD.R..R..R...C..P.....S.._@..a.._@....._@..g..[j..[..[j..w..R.+.r...........S.._@..S..R...P.....S..RichR.*.........................PE..L....q.Z..........................................@...........................................@.......@.........................\|.......P....................p...q...;.............................. [..@............................................text............................... ..`.rdata..............................@..@.data...t........R..................@....rsrc...P............<..............@..@.reloc...q...p...r..................@..B................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\xidczjbzj.exe Download File
Process:	C:\Users\user\Desktop\HTG-9087650.exe
File Type:	PE32 executable (GUI) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	893608
Entropy (8bit):	6.620131693023677
Encrypted:	false
SSDEEP:	12288:6pVWeOV7GtINsegA/hMyyzlcqikvAfcN9b2MyZa31twoPTdFxgawV2M01:6T3E53Myyzl0hMf1tr7Caw8M01
MD5:	C56B5F0201A3B3DE53E561FE76912BFD
SHA1:	2A4062E10A5DE813F5688221DBEB3F3FF33EB417
SHA-256:	237D1BCA6E056DF5BB16A1216A434634109478F882D3B1D58344C801D184F95D
SHA-512:	195B98245BB820085AE9203CDB6D470B749D1F228908093E8606453B027B7D7681CCD7952E30C2F5DD40F8F0B999CCFC60EBB03419B574C08DE6816E75710D2C
Malicious:	true
Antivirus:	Antivirus: Metadefender, Detection: 5%, Browse Antivirus: ReversingLabs, Detection: 0%
Joe Sandbox View:	Filename: Order-0S94442VD VictoryJSC.xlsx, Detection: malicious, Browse Filename: Purchase Order.xlsx, Detection: malicious, Browse Filename: PO#21010028 - SYINDAC QT-00820_pdf.exe, Detection: malicious, Browse Filename: MC8ZX01sSo.exe, Detection: malicious, Browse Filename: F6AAdCq3uj.exe, Detection: malicious, Browse Filename: tZy7EYc9Da.exe, Detection: malicious, Browse Filename: YMQ6XNETnU.exe, Detection: malicious, Browse Filename: AWB 9899691012 TRACKING INFO_pdf.exe, Detection: malicious, Browse Filename: BANK FORM.xlsx, Detection: malicious, Browse Filename: order0004345.xlsx, Detection: malicious, Browse Filename: Bill of Lading BL.xlsx, Detection: malicious, Browse Filename: Clntnjk.xlsx, Detection: malicious, Browse Filename: HTG-9066543.exe, Detection: malicious, Browse Filename: vbc.exe, Detection: malicious, Browse Filename: HTMY-209871640.exe, Detection: malicious, Browse Filename: YOeg64zDX4.exe, Detection: malicious, Browse Filename: qZtylTGU0c.exe, Detection: malicious, Browse Filename: w2kN50kQQ4.exe, Detection: malicious, Browse Filename: EOJ55l6pzU.exe, Detection: malicious, Browse Filename: payload.vbs, Detection: malicious, Browse
Reputation:	moderate, very likely benign file
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$........sD.R..R..R...C..P.....S.._@..a.._@....._@..g..[j..[..[j..w..R.+.r...........S.._@..S..R...P.....S..RichR.*.........................PE..L....q.Z.........."...............................@.......................................@...@.......@.........................\|.......P....................p...q...;.............................. [..@............................................text............................... ..`.rdata..............................@..@.data...t........R..................@....rsrc...P............<..............@..@.reloc...q...p...r..................@..B................................................................................................................................................................................................................................................................................

Static File Info

General
File type:	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
Entropy (8bit):	7.987319605724371
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:	HTG-9087650.exe
File size:	797438
MD5:	dcb57041d46889e94cf100e4e0325176
SHA1:	7c9a62b778db3d6e08962749967c29c5f9084da7
SHA256:	b9b2c05c193a6df71266380c102c635199a45263722c6395a0b03de819a01ee1
SHA512:	bc72d91b843bbe6efb15c5bf147da9d48fd8ed92a4a9ff4d7529b0fb2d6d66e8f52adbe92521cb457e9aaee534d722640edd615fee8ff0f7d5d5351c7f1942d3
SSDEEP:	12288:s4y5IGtofjDTOQODX0wuyho9lyJ+DA8oziyS8rCvgdqQjJZhX+h5XCw:sh/mXTNODk3yhUlYMyS8m44QjJyDXZ
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$........1)..PG..PG..PG._...PG..PF.IPG._...PG..sw..PG..VA..PG.Rich.PG.........PE..L..._.$_.................f...x.......4............@

File Icon


Icon Hash:	00828e8e8686b000

Static PE Info

General
Entrypoint:	0x403486
Entrypoint Section:	.text
Digitally signed:	false
Imagebase:	0x400000
Subsystem:	windows gui
Image File Characteristics:	LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, RELOCS_STRIPPED
DLL Characteristics:	NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE, NX_COMPAT
Time Stamp:	0x5F24D75F [Sat Aug 1 02:45:51 2020 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	4
OS Version Minor:	0
File Version Major:	4
File Version Minor:	0
Subsystem Version Major:	4
Subsystem Version Minor:	0
Import Hash:	ea4e67a31ace1a72683a99b80cf37830

Entrypoint Preview

Instruction
sub esp, 00000184h
push ebx
push esi
push edi
xor ebx, ebx
push 00008001h
mov dword ptr [esp+18h], ebx
mov dword ptr [esp+10h], 0040A130h
mov dword ptr [esp+20h], ebx
mov byte ptr [esp+14h], 00000020h
call dword ptr [004080B0h]
call dword ptr [004080C0h]
and eax, BFFFFFFFh
cmp ax, 00000006h
mov dword ptr [0042F44Ch], eax
je 00007F37FC79AC13h
push ebx
call 00007F37FC79DD8Eh
cmp eax, ebx
je 00007F37FC79AC09h
push 00000C00h
call eax
mov esi, 004082A0h
push esi
call 00007F37FC79DD0Ah
push esi
call dword ptr [004080B8h]
lea esi, dword ptr [esi+eax+01h]
cmp byte ptr [esi], bl
jne 00007F37FC79ABEDh
push 0000000Bh
call 00007F37FC79DD62h
push 00000009h
call 00007F37FC79DD5Bh
push 00000007h
mov dword ptr [0042F444h], eax
call 00007F37FC79DD4Fh
cmp eax, ebx
je 00007F37FC79AC11h
push 0000001Eh
call eax
test eax, eax
je 00007F37FC79AC09h
or byte ptr [0042F44Fh], 00000040h
push ebp
call dword ptr [00408038h]
push ebx
call dword ptr [00408288h]
mov dword ptr [0042F518h], eax
push ebx
lea eax, dword ptr [esp+38h]
push 00000160h
push eax
push ebx
push 00429878h
call dword ptr [0040816Ch]
push 0040A1ECh

Rich Headers

Programming Language:

[EXP] VC++ 6.0 SP5 build 8804

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0x8544	0xa0	.rdata
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x38000	0x6bc	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x0	0x0
IMAGE_DIRECTORY_ENTRY_DEBUG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COPYRIGHT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_GLOBALPTR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_TLS	0x0	0x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0x8000	0x29c	.rdata
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	0x65ad	0x6600	False	0.675628063725	data	6.48593060343	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
.rdata	0x8000	0x1380	0x1400	False	0.4634765625	data	5.26110074066	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.data	0xa000	0x25558	0x600	False	0.470052083333	data	4.21916068772	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.ndata	0x30000	0x8000	0x0	False	0	empty	0.0	IMAGE_SCN_MEM_WRITE, IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ
.rsrc	0x38000	0x6bc	0x800	False	0.41552734375	data	4.23392864293	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country
RT_DIALOG	0x38100	0x100	data	English	United States
RT_DIALOG	0x38200	0x11c	data	English	United States
RT_DIALOG	0x3831c	0x60	data	English	United States
RT_MANIFEST	0x3837c	0x340	XML 1.0 document, ASCII text, with very long lines, with no line terminators	English	United States

Imports

DLL	Import
ADVAPI32.dll	RegCreateKeyExA, RegEnumKeyA, RegQueryValueExA, RegSetValueExA, RegCloseKey, RegDeleteValueA, RegDeleteKeyA, AdjustTokenPrivileges, LookupPrivilegeValueA, OpenProcessToken, SetFileSecurityA, RegOpenKeyExA, RegEnumValueA
SHELL32.dll	SHGetFileInfoA, SHFileOperationA, SHGetPathFromIDListA, ShellExecuteExA, SHGetSpecialFolderLocation, SHBrowseForFolderA
ole32.dll	IIDFromString, OleInitialize, OleUninitialize, CoCreateInstance, CoTaskMemFree
COMCTL32.dll	ImageList_Create, ImageList_Destroy, ImageList_AddMasked
USER32.dll	SetClipboardData, CharPrevA, CallWindowProcA, PeekMessageA, DispatchMessageA, MessageBoxIndirectA, GetDlgItemTextA, SetDlgItemTextA, GetSystemMetrics, CreatePopupMenu, AppendMenuA, TrackPopupMenu, FillRect, EmptyClipboard, LoadCursorA, GetMessagePos, CheckDlgButton, GetSysColor, SetCursor, GetWindowLongA, SetClassLongA, SetWindowPos, 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.dll	SetBkMode, SetBkColor, GetDeviceCaps, CreateFontIndirectA, CreateBrushIndirect, DeleteObject, SetTextColor, SelectObject
KERNEL32.dll	GetExitCodeProcess, WaitForSingleObject, GetProcAddress, GetSystemDirectoryA, WideCharToMultiByte, MoveFileExA, GetTempFileNameA, RemoveDirectoryA, WriteFile, CreateDirectoryA, GetLastError, CreateProcessA, GlobalLock, GlobalUnlock, CreateThread, lstrcpynA, SetErrorMode, GetDiskFreeSpaceA, lstrlenA, GetCommandLineA, GetVersion, GetWindowsDirectoryA, SetEnvironmentVariableA, GetTempPathA, CopyFileA, GetCurrentProcess, ExitProcess, GetModuleFileNameA, GetFileSize, ReadFile, GetTickCount, Sleep, CreateFileA, 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

Possible Origin

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

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 27, 2021 09:29:10.684876919 CET	49735	587	192.168.2.5	208.91.198.143
Jan 27, 2021 09:29:10.849242926 CET	587	49735	208.91.198.143	192.168.2.5
Jan 27, 2021 09:29:10.849369049 CET	49735	587	192.168.2.5	208.91.198.143
Jan 27, 2021 09:29:10.910126925 CET	49735	587	192.168.2.5	208.91.198.143
Jan 27, 2021 09:29:11.074387074 CET	587	49735	208.91.198.143	192.168.2.5
Jan 27, 2021 09:29:11.186243057 CET	587	49735	208.91.198.143	192.168.2.5
Jan 27, 2021 09:29:11.186306000 CET	587	49735	208.91.198.143	192.168.2.5
Jan 27, 2021 09:29:11.186589003 CET	49735	587	192.168.2.5	208.91.198.143
Jan 27, 2021 09:29:11.186656952 CET	49735	587	192.168.2.5	208.91.198.143

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 27, 2021 09:27:30.987117052 CET	65296	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:27:31.038033009 CET	53	65296	8.8.8.8	192.168.2.5
Jan 27, 2021 09:27:31.797211885 CET	63183	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:27:31.845467091 CET	53	63183	8.8.8.8	192.168.2.5
Jan 27, 2021 09:27:32.684510946 CET	60151	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:27:32.732475042 CET	53	60151	8.8.8.8	192.168.2.5
Jan 27, 2021 09:27:33.489934921 CET	56969	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:27:33.538016081 CET	53	56969	8.8.8.8	192.168.2.5
Jan 27, 2021 09:27:37.337347031 CET	55161	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:27:37.388124943 CET	53	55161	8.8.8.8	192.168.2.5
Jan 27, 2021 09:27:38.850197077 CET	54757	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:27:38.898046017 CET	53	54757	8.8.8.8	192.168.2.5
Jan 27, 2021 09:27:56.313384056 CET	49992	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:27:56.379398108 CET	53	49992	8.8.8.8	192.168.2.5
Jan 27, 2021 09:27:59.354007959 CET	60075	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:27:59.404923916 CET	53	60075	8.8.8.8	192.168.2.5
Jan 27, 2021 09:28:03.129101038 CET	55016	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:28:03.186769962 CET	53	55016	8.8.8.8	192.168.2.5
Jan 27, 2021 09:28:16.517481089 CET	64345	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:28:16.573966026 CET	53	64345	8.8.8.8	192.168.2.5
Jan 27, 2021 09:28:20.976614952 CET	57128	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:28:21.033694983 CET	53	57128	8.8.8.8	192.168.2.5
Jan 27, 2021 09:28:22.258771896 CET	54791	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:28:22.306762934 CET	53	54791	8.8.8.8	192.168.2.5
Jan 27, 2021 09:28:24.962450027 CET	50463	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:28:25.023382902 CET	53	50463	8.8.8.8	192.168.2.5
Jan 27, 2021 09:28:57.970331907 CET	50394	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:28:58.020369053 CET	53	50394	8.8.8.8	192.168.2.5
Jan 27, 2021 09:29:00.178879976 CET	58530	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:29:00.246793032 CET	53	58530	8.8.8.8	192.168.2.5
Jan 27, 2021 09:29:10.465862036 CET	53813	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:29:10.663050890 CET	53	53813	8.8.8.8	192.168.2.5
Jan 27, 2021 09:30:11.241107941 CET	63732	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:30:11.297836065 CET	53	63732	8.8.8.8	192.168.2.5
Jan 27, 2021 09:30:11.978900909 CET	57344	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:30:12.038083076 CET	53	57344	8.8.8.8	192.168.2.5
Jan 27, 2021 09:30:12.772558928 CET	54450	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:30:12.829019070 CET	53	54450	8.8.8.8	192.168.2.5
Jan 27, 2021 09:30:13.367031097 CET	59261	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:30:13.426970005 CET	53	59261	8.8.8.8	192.168.2.5
Jan 27, 2021 09:30:14.113064051 CET	57151	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:30:14.169497013 CET	53	57151	8.8.8.8	192.168.2.5
Jan 27, 2021 09:30:14.892539978 CET	59413	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:30:14.948901892 CET	53	59413	8.8.8.8	192.168.2.5
Jan 27, 2021 09:30:15.757035017 CET	60516	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:30:15.815879107 CET	53	60516	8.8.8.8	192.168.2.5
Jan 27, 2021 09:30:17.029656887 CET	51649	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:30:17.086160898 CET	53	51649	8.8.8.8	192.168.2.5
Jan 27, 2021 09:30:18.898958921 CET	65086	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:30:18.955606937 CET	53	65086	8.8.8.8	192.168.2.5
Jan 27, 2021 09:30:19.594594955 CET	56432	53	192.168.2.5	8.8.8.8
Jan 27, 2021 09:30:19.651010036 CET	53	56432	8.8.8.8	192.168.2.5

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class
Jan 27, 2021 09:29:10.465862036 CET	192.168.2.5	8.8.8.8	0x866e	Standard query (0)	smtp.kpce-co.com	A (IP address)	IN (0x0001)

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class
Jan 27, 2021 09:29:10.663050890 CET	8.8.8.8	192.168.2.5	0x866e	No error (0)	smtp.kpce-co.com	us2.smtp.mailhostbox.com		CNAME (Canonical name)	IN (0x0001)
Jan 27, 2021 09:29:10.663050890 CET	8.8.8.8	192.168.2.5	0x866e	No error (0)	us2.smtp.mailhostbox.com		208.91.198.143	A (IP address)	IN (0x0001)
Jan 27, 2021 09:29:10.663050890 CET	8.8.8.8	192.168.2.5	0x866e	No error (0)	us2.smtp.mailhostbox.com		208.91.199.223	A (IP address)	IN (0x0001)
Jan 27, 2021 09:29:10.663050890 CET	8.8.8.8	192.168.2.5	0x866e	No error (0)	us2.smtp.mailhostbox.com		208.91.199.225	A (IP address)	IN (0x0001)
Jan 27, 2021 09:29:10.663050890 CET	8.8.8.8	192.168.2.5	0x866e	No error (0)	us2.smtp.mailhostbox.com		208.91.199.224	A (IP address)	IN (0x0001)

SMTP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP	Commands
Jan 27, 2021 09:29:11.186243057 CET	587	49735	208.91.198.143	192.168.2.5	220 us2.outbound.mailhostbox.com ESMTP Postfix

Code Manipulations

Statistics

Behavior

Click to jump to process

System Behavior

Analysis Process: HTG-9087650.exe PID: 6792 Parent PID: 5672

General

Start time:	09:27:36
Start date:	27/01/2021
Path:	C:\Users\user\Desktop\HTG-9087650.exe
Wow64 process (32bit):	true
Commandline:	'C:\Users\user\Desktop\HTG-9087650.exe'
Imagebase:	0x400000
File size:	797438 bytes
MD5 hash:	DCB57041D46889E94CF100E4E0325176
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	low

Analysis Process: xidczjbzj.exe PID: 6824 Parent PID: 6792

General

Start time:	09:27:37
Start date:	27/01/2021
Path:	C:\Users\user\AppData\Local\Temp\xidczjbzj.exe
Wow64 process (32bit):	true
Commandline:	C:\Users\user\AppData\Local\Temp\xidczjbzj.exe C:\Users\user\AppData\Local\Temp\syioy.pm
Imagebase:	0x11f0000
File size:	893608 bytes
MD5 hash:	C56B5F0201A3B3DE53E561FE76912BFD
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_AgentTesla_1, Description: Yara detected AgentTesla, Source: 00000001.00000002.232405939.0000000001190000.00000004.00000001.sdmp, Author: Joe Security
Antivirus matches:	Detection: 5%, Metadefender, Browse Detection: 0%, ReversingLabs
Reputation:	moderate

Analysis Process: v04mldbd.exe PID: 6852 Parent PID: 6824

General

Start time:	09:27:38
Start date:	27/01/2021
Path:	C:\Users\user\AppData\Local\Temp\v04mldbd.exe
Wow64 process (32bit):	true
Commandline:	C:\Users\user\AppData\Local\Temp\xidczjbzj.exe C:\Users\user\AppData\Local\Temp\syioy.pm
Imagebase:	0x400000
File size:	893608 bytes
MD5 hash:	535DD1329AEF11BF4654B3270F026D5B
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	.Net C# or VB.NET
Yara matches:	Rule: JoeSecurity_AgentTesla_1, Description: Yara detected AgentTesla, Source: 00000002.00000002.609043006.0000000004CA2000.00000040.00000001.sdmp, Author: Joe Security Rule: JoeSecurity_AgentTesla_1, Description: Yara detected AgentTesla, Source: 00000002.00000002.604206225.0000000000400000.00000040.00000001.sdmp, Author: Joe Security Rule: JoeSecurity_AgentTesla_1, Description: Yara detected AgentTesla, Source: 00000002.00000001.231786919.0000000000414000.00000040.00020000.sdmp, Author: Joe Security Rule: JoeSecurity_AgentTesla_1, Description: Yara detected AgentTesla, Source: 00000002.00000002.608368856.0000000003B61000.00000004.00000001.sdmp, Author: Joe Security Rule: JoeSecurity_AgentTesla_1, Description: Yara detected AgentTesla, Source: 00000002.00000002.608962931.0000000004C60000.00000004.00000001.sdmp, Author: Joe Security Rule: JoeSecurity_AgentTesla_1, Description: Yara detected AgentTesla, Source: 00000002.00000002.604739933.0000000000956000.00000004.00000020.sdmp, Author: Joe Security Rule: JoeSecurity_AgentTesla_1, Description: Yara detected AgentTesla, Source: 00000002.00000002.607044229.0000000002B61000.00000004.00000001.sdmp, Author: Joe Security Rule: JoeSecurity_CredentialStealer, Description: Yara detected Credential Stealer, Source: 00000002.00000002.607044229.0000000002B61000.00000004.00000001.sdmp, Author: Joe Security
Antivirus matches:	Detection: 21%, ReversingLabs
Reputation:	low

Disassembly

Code Analysis

Reset < >

Description:	Adversaries may abuse Windows Management Instrumentation (WMI) to achieve execution. WMI is a Windows administration feature that provides a uniform environment for local and remote access to Windows system components. It relies on the WMI service for local and remote access and the server message block (SMB) and Remote Procedure Call Service (RPCS) for remote access. RPCS operates over port 135.
Tactics:	Execution
Data Sources:	Authentication logs, Netflow/Enclave netflow, Process command-line parameters, Process monitoring
Platforms:	Windows
Url:	Open detailed description by Mitre

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 abuse shared modules to execute malicious payloads. The Windows module loader can be instructed to load DLLs from arbitrary local paths and arbitrary Universal Naming Convention (UNC) network paths. This functionality resides in NTDLL.dll and is part of the Windows Native API which is called from functions like `CreateProcess` , `LoadLibrary` , etc. of the Win32 API.
Tactics:	Execution
Data Sources:	API monitoring, DLL monitoring, File monitoring, Process monitoring
Platforms:	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 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 perform software packing or virtual machine software protection to conceal their code. Software packing is a method of compressing or encrypting an executable. Packing an executable changes the file signature in an attempt to avoid signature-based detection. Most decompression techniques decompress the executable code in memory. Virtual machine software protection translates an executable's original code into a special format that only a special virtual machine can run. A virtual machine is then called to run this code.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata
Platforms:	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 attempt to dump credentials to obtain account login and credential material, normally in the form of a hash or a clear text password, from the operating system and software. Credentials can then be used to perform Lateral Movement and access restricted information.
Tactics:	Credential Access
Data Sources:	API monitoring, PowerShell logs, Process command-line parameters, Process monitoring
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:	Adversaries may search the Registry on compromised systems for insecurely stored credentials. The Windows Registry stores configuration information that can be used by the system or other programs. Adversaries may query the Registry looking for credentials and passwords that have been stored for use by other programs or services. Sometimes these credentials are used for automatic logons.
Tactics:	Credential Access
Data Sources:	Process command-line parameters, Process monitoring, Windows Registry
Platforms:	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 enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system. Adversaries may use the information from File and Directory 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:	File monitoring, 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:	Adversaries may interact with the Windows Registry to gather information about the system, configuration, and installed software.
Tactics:	Discovery
Data Sources:	Process command-line parameters, Process monitoring, Windows Registry
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:	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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading ...

Warning!

Analysis Report HTG-9087650.exe

Overview

General Information

Detection

Signatures

Classification

Startup

Malware Configuration

Threatname: Agenttesla

Yara Overview

Memory Dumps

Unpacked PEs

Sigma Overview

Signature Overview

AV Detection:

Compliance:

Spreading:

Networking:

Key, Mouse, Clipboard, Microphone and Screen Capturing:

System Summary:

Data Obfuscation:

Persistence and Installation Behavior:

Hooking and other Techniques for Hiding and Protection:

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 URLs

URLs from Memory and Binaries

Contacted IPs

Public

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

Possible Origin

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

Description:	Adversaries may search local system sources, such as file systems or local databases, to find files of interest and sensitive data prior to Exfiltration.
Tactics:	Collection
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may target user email to collect sensitive information. Emails may contain sensitive data, including trade secrets or personal information, that can prove valuable to adversaries. Adversaries can collect or forward email from mail servers or clients.
Tactics:	Collection
Data Sources:	Authentication logs, Email gateway, File monitoring, Mail server, Office 365 trace logs, Process monitoring, Process use of network
Platforms:	Office 365, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may collect data stored in the clipboard from users copying information within or between applications.
Tactics:	Collection
Data Sources:	API monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may transfer tools or other files from an external system into a compromised environment. Files may be copied from an external adversary controlled system through the command and control channel to bring tools into the victim network or through alternate protocols with another tool such as FTP. Files can also be copied over on Mac and Linux with native tools like scp, rsync, and sftp.
Tactics:	Command and Control
Data Sources:	File monitoring, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process command-line parameters, Process monitoring, Process use of network
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

Description:	Adversaries may communicate using a protocol and port paring that are typically not associated. For example, HTTPS over port 8088or port 587as opposed to the traditional port 443. Adversaries may make changes to the standard port used by a protocol to bypass filtering or muddle analysis/parsing of network data.
Tactics:	Command and Control
Data Sources:	Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use a non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Host network interface, Netflow/Enclave netflow, Network intrusion detection system, Network protocol analysis, Packet capture, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may shutdown/reboot systems to interrupt access to, or aid in the destruction of, those systems. Operating systems may contain commands to initiate a shutdown/reboot of a machine. In some cases, these commands may also be used to initiate a shutdown/reboot of a remote computer.Shutting down or rebooting systems may disrupt access to computer resources for legitimate users.
Tactics:	Impact
Data Sources:	Process command-line parameters, Process monitoring, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre