Windows Analysis Report
arrival notice.exe

Overview

General Information

Sample name: arrival notice.exe
Analysis ID: 1466048
MD5: 3ed45724ae4635f06eb3be7ca4fe97af
SHA1: f255198b567d8aee91f08335760e06db43de42aa
SHA256: ce69c0e4efa80c87b672f5fe7ec35808b24d05a1feffba954720e8a801a8acac
Tags: AgentTeslaexe
Infos:

Detection

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

Signatures

Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Yara detected AgentTesla
AI detected suspicious sample
Binary is likely a compiled AutoIt script file
Contains functionality to log keystrokes (.Net Source)
Initial sample is a PE file and has a suspicious name
Installs a global keyboard hook
Machine Learning detection for sample
Maps a DLL or memory area into another process
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Switches to a custom stack to bypass stack traces
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 / registry access)
Writes to foreign memory regions
Abnormal high CPU Usage
Contains functionality for read data from the clipboard
Contains functionality to block mouse and keyboard input (often used to hinder debugging)
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 communicate with device drivers
Contains functionality to dynamically determine API calls
Contains functionality to execute programs as a different user
Contains functionality to launch a process as a different user
Contains functionality to launch a program with higher privileges
Contains functionality to modify clipboard data
Contains functionality to open a port and listen for incoming connection (possibly a backdoor)
Contains functionality to query CPU information (cpuid)
Contains functionality to read the PEB
Contains functionality to read the clipboard data
Contains functionality to retrieve information about pressed keystrokes
Contains functionality to shutdown / reboot the system
Contains functionality to simulate keystroke presses
Contains functionality to simulate mouse events
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)
Creates a window with clipboard capturing capabilities
Detected TCP or UDP traffic on non-standard ports
Detected potential crypto function
Extensive use of GetProcAddress (often used to hide API calls)
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Found evasive API chain (date check)
Found large amount of non-executed APIs
Found potential string decryption / allocating functions
IP address seen in connection with other malware
Internet Provider seen in connection with other malware
JA3 SSL client fingerprint seen in connection with other malware
May check the online IP address of the machine
OS version to string mapping found (often used in BOTs)
Potential key logger detected (key state polling based)
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
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 file is different than original file name gathered from version info
Sigma detected: Suspicious Outbound SMTP Connections
Uses 32bit PE files
Uses SMTP (mail sending)
Uses a known web browser user agent for HTTP communication
Uses code obfuscation techniques (call, push, ret)
Yara detected Credential Stealer
Yara signature match

Classification

Name Description Attribution Blogpost URLs Link
Agent Tesla, AgentTesla A .NET based information stealer readily available to actors due to leaked builders. The malware is able to log keystrokes, can access the host's clipboard and crawls the disk for credentials or other valuable information. It has the capability to send information back to its C&C via HTTP(S), SMTP, FTP, or towards a Telegram channel.
  • SWEED
 https://malpedia.caad.fkie.fraunhofer.de/details/win.agent_tesla

AV Detection
barindex
Found malware configuration
Source: 1.2.RegSvcs.exe.400000.0.unpack Malware Configuration Extractor: Agenttesla {"Exfil Mode": "SMTP", "Port": "587", "Host": "mail.mahesh-ent.com", "Username": "info@mahesh-ent.com", "Password": "M@hesh3981"}
Multi AV Scanner detection for submitted file
Source: arrival notice.exe ReversingLabs: Detection: 68%
AI detected suspicious sample
Source: Submited Sample Integrated Neural Analysis Model: Matched 100.0% probability
Machine Learning detection for sample
Source: arrival notice.exe Joe Sandbox ML: detected
Uses 32bit PE files
Source: arrival notice.exe Static PE information: EXECUTABLE_IMAGE, LARGE_ADDRESS_AWARE, 32BIT_MACHINE
Source: unknown HTTPS traffic detected: 172.67.74.152:443 -> 192.168.2.4:49730 version: TLS 1.2
Source: Binary string: wntdll.pdbUGP source: arrival notice.exe, 00000000.00000003.1647838419.0000000003A60000.00000004.00001000.00020000.00000000.sdmp, arrival notice.exe, 00000000.00000003.1647947568.0000000003C00000.00000004.00001000.00020000.00000000.sdmp
Source: Binary string: wntdll.pdb source: arrival notice.exe, 00000000.00000003.1647838419.0000000003A60000.00000004.00001000.00020000.00000000.sdmp, arrival notice.exe, 00000000.00000003.1647947568.0000000003C00000.00000004.00001000.00020000.00000000.sdmp
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A34696 GetFileAttributesW,FindFirstFileW,FindClose, 0_2_00A34696
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A3C9C7 FindFirstFileW,FindClose,FileTimeToLocalFileTime,FileTimeToLocalFileTime,FileTimeToLocalFileTime,FileTimeToSystemTime,__swprintf,__swprintf,__swprintf,__swprintf,__swprintf,__swprintf,__swprintf, 0_2_00A3C9C7
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A3C93C FindFirstFileW,FindClose, 0_2_00A3C93C
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A3F200 SetCurrentDirectoryW,FindFirstFileW,FindFirstFileW,_wcscmp,_wcscmp,GetFileAttributesW,SetFileAttributesW,FindNextFileW,FindClose,FindFirstFileW,SetCurrentDirectoryW,_wcscmp,_wcscmp,SetCurrentDirectoryW,SetCurrentDirectoryW,FindNextFileW,FindClose,FindClose, 0_2_00A3F200
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A3F35D SetCurrentDirectoryW,FindFirstFileW,FindFirstFileW,_wcscmp,_wcscmp,FindNextFileW,FindClose,FindFirstFileW,SetCurrentDirectoryW,_wcscmp,_wcscmp,SetCurrentDirectoryW,SetCurrentDirectoryW,FindNextFileW,FindClose,FindClose, 0_2_00A3F35D
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A3F65E FindFirstFileW,Sleep,_wcscmp,_wcscmp,FindNextFileW,FindClose, 0_2_00A3F65E
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A33A2B FindFirstFileW,DeleteFileW,DeleteFileW,MoveFileW,DeleteFileW,FindNextFileW,FindClose,FindClose, 0_2_00A33A2B
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A33D4E FindFirstFileW,DeleteFileW,FindNextFileW,FindClose,FindClose, 0_2_00A33D4E
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A3BF27 FindFirstFileW,_wcscmp,_wcscmp,FindNextFileW,FindClose, 0_2_00A3BF27

Networking
barindex
Snort IDS alert for network traffic
Source: Traffic Snort IDS: 2855542 ETPRO TROJAN Agent Tesla CnC Exfil Activity 192.168.2.4:49731 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2855245 ETPRO TROJAN Agent Tesla Exfil via SMTP 192.168.2.4:49731 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2851779 ETPRO TROJAN Agent Tesla Telegram Exfil 192.168.2.4:49731 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2840032 ETPRO TROJAN Win32/AgentTesla/OriginLogger Data Exfil via SMTP M2 192.168.2.4:49731 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2030171 ET TROJAN AgentTesla Exfil Via SMTP 192.168.2.4:49731 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2855542 ETPRO TROJAN Agent Tesla CnC Exfil Activity 192.168.2.4:58441 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2851779 ETPRO TROJAN Agent Tesla Telegram Exfil 192.168.2.4:58441 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2840032 ETPRO TROJAN Win32/AgentTesla/OriginLogger Data Exfil via SMTP M2 192.168.2.4:58441 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2030171 ET TROJAN AgentTesla Exfil Via SMTP 192.168.2.4:58441 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2855542 ETPRO TROJAN Agent Tesla CnC Exfil Activity 192.168.2.4:58443 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2851779 ETPRO TROJAN Agent Tesla Telegram Exfil 192.168.2.4:58443 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2840032 ETPRO TROJAN Win32/AgentTesla/OriginLogger Data Exfil via SMTP M2 192.168.2.4:58443 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2030171 ET TROJAN AgentTesla Exfil Via SMTP 192.168.2.4:58443 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2855542 ETPRO TROJAN Agent Tesla CnC Exfil Activity 192.168.2.4:58447 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2851779 ETPRO TROJAN Agent Tesla Telegram Exfil 192.168.2.4:58447 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2840032 ETPRO TROJAN Win32/AgentTesla/OriginLogger Data Exfil via SMTP M2 192.168.2.4:58447 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2030171 ET TROJAN AgentTesla Exfil Via SMTP 192.168.2.4:58447 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2855542 ETPRO TROJAN Agent Tesla CnC Exfil Activity 192.168.2.4:58452 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2851779 ETPRO TROJAN Agent Tesla Telegram Exfil 192.168.2.4:58452 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2840032 ETPRO TROJAN Win32/AgentTesla/OriginLogger Data Exfil via SMTP M2 192.168.2.4:58452 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2030171 ET TROJAN AgentTesla Exfil Via SMTP 192.168.2.4:58452 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2855542 ETPRO TROJAN Agent Tesla CnC Exfil Activity 192.168.2.4:58453 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2851779 ETPRO TROJAN Agent Tesla Telegram Exfil 192.168.2.4:58453 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2840032 ETPRO TROJAN Win32/AgentTesla/OriginLogger Data Exfil via SMTP M2 192.168.2.4:58453 -> 148.66.136.151:587
Source: Traffic Snort IDS: 2030171 ET TROJAN AgentTesla Exfil Via SMTP 192.168.2.4:58453 -> 148.66.136.151:587
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.4:49731 -> 148.66.136.151:587
IP address seen in connection with other malware
Source: Joe Sandbox View IP Address: 148.66.136.151 148.66.136.151
Source: Joe Sandbox View IP Address: 172.67.74.152 172.67.74.152
Source: Joe Sandbox View IP Address: 172.67.74.152 172.67.74.152
Internet Provider seen in connection with other malware
Source: Joe Sandbox View ASN Name: AS-26496-GO-DADDY-COM-LLCUS AS-26496-GO-DADDY-COM-LLCUS
JA3 SSL client fingerprint seen in connection with other malware
Source: Joe Sandbox View JA3 fingerprint: 3b5074b1b5d032e5620f69f9f700ff0e
May check the online IP address of the machine
Source: unknown DNS query: name: api.ipify.org
Source: unknown DNS query: name: api.ipify.org
Source: unknown DNS query: name: api.ipify.org
Uses SMTP (mail sending)
Source: global traffic TCP traffic: 192.168.2.4:49731 -> 148.66.136.151:587
Uses a known web browser user agent for HTTP communication
Source: global traffic HTTP traffic detected: GET / HTTP/1.1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:99.0) Gecko/20100101 Firefox/99.0Host: api.ipify.orgConnection: Keep-Alive
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: unknown UDP traffic detected without corresponding DNS query: 1.1.1.1
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A425E2 InternetReadFile,InternetQueryDataAvailable,InternetReadFile, 0_2_00A425E2
Source: global traffic HTTP traffic detected: GET / HTTP/1.1User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:99.0) Gecko/20100101 Firefox/99.0Host: api.ipify.orgConnection: Keep-Alive
Source: global traffic DNS traffic detected: DNS query: api.ipify.org
Source: global traffic DNS traffic detected: DNS query: mail.mahesh-ent.com
Source: global traffic DNS traffic detected: DNS query: 171.39.242.20.in-addr.arpa
Source: RegSvcs.exe, 00000001.00000002.4111551921.00000000032A6000.00000004.00000800.00020000.00000000.sdmp, RegSvcs.exe, 00000001.00000002.4111551921.0000000003202000.00000004.00000800.00020000.00000000.sdmp, RegSvcs.exe, 00000001.00000002.4111551921.000000000303A000.00000004.00000800.00020000.00000000.sdmp, RegSvcs.exe, 00000001.00000002.4111551921.000000000307F000.00000004.00000800.00020000.00000000.sdmp, RegSvcs.exe, 00000001.00000002.4111551921.000000000319A000.00000004.00000800.00020000.00000000.sdmp, RegSvcs.exe, 00000001.00000002.4111551921.0000000003346000.00000004.00000800.00020000.00000000.sdmp, RegSvcs.exe, 00000001.00000002.4111551921.0000000002F2F000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://mail.mahesh-ent.com
Source: RegSvcs.exe, 00000001.00000002.4111551921.0000000002E21000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name
Source: arrival notice.exe, 00000000.00000002.1649097610.0000000000B10000.00000004.00001000.00020000.00000000.sdmp, RegSvcs.exe, 00000001.00000002.4110380759.0000000000402000.00000040.80000000.00040000.00000000.sdmp String found in binary or memory: https://account.dyn.com/
Source: arrival notice.exe, 00000000.00000002.1649097610.0000000000B10000.00000004.00001000.00020000.00000000.sdmp, RegSvcs.exe, 00000001.00000002.4110380759.0000000000402000.00000040.80000000.00040000.00000000.sdmp, RegSvcs.exe, 00000001.00000002.4111551921.0000000002E21000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://api.ipify.org
Source: RegSvcs.exe, 00000001.00000002.4111551921.0000000002E21000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://api.ipify.org/
Source: RegSvcs.exe, 00000001.00000002.4111551921.0000000002E21000.00000004.00000800.00020000.00000000.sdmp String found in binary or memory: https://api.ipify.org/t
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49730
Source: unknown Network traffic detected: HTTP traffic on port 49730 -> 443
Source: unknown HTTPS traffic detected: 172.67.74.152:443 -> 192.168.2.4:49730 version: TLS 1.2

Key, Mouse, Clipboard, Microphone and Screen Capturing
barindex
Contains functionality to log keystrokes (.Net Source)
Source: 0.2.arrival notice.exe.b10000.1.raw.unpack, 3DlgK9re6m.cs .Net Code: S8rY0
Installs a global keyboard hook
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Windows user hook set: 0 keyboard low level C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Jump to behavior
Contains functionality for read data from the clipboard
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A4425A OpenClipboard,IsClipboardFormatAvailable,IsClipboardFormatAvailable,GetClipboardData,CloseClipboard,GlobalLock,CloseClipboard,GlobalUnlock,IsClipboardFormatAvailable,GetClipboardData,GlobalLock,GlobalUnlock,IsClipboardFormatAvailable,GetClipboardData,GlobalLock,DragQueryFileW,DragQueryFileW,DragQueryFileW,GlobalUnlock,CountClipboardFormats,CloseClipboard, 0_2_00A4425A
Contains functionality to modify clipboard data
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A44458 OpenClipboard,EmptyClipboard,GlobalAlloc,GlobalLock,_wcscpy,GlobalUnlock,OpenClipboard,EmptyClipboard,SetClipboardData,CloseClipboard, 0_2_00A44458
Contains functionality to read the clipboard data
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A4425A OpenClipboard,IsClipboardFormatAvailable,IsClipboardFormatAvailable,GetClipboardData,CloseClipboard,GlobalLock,CloseClipboard,GlobalUnlock,IsClipboardFormatAvailable,GetClipboardData,GlobalLock,GlobalUnlock,IsClipboardFormatAvailable,GetClipboardData,GlobalLock,DragQueryFileW,DragQueryFileW,DragQueryFileW,GlobalUnlock,CountClipboardFormats,CloseClipboard, 0_2_00A4425A
Contains functionality to retrieve information about pressed keystrokes
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A30219 GetKeyboardState,GetAsyncKeyState,GetKeyState,GetKeyState,GetAsyncKeyState,GetKeyState,GetAsyncKeyState,GetKeyState,GetAsyncKeyState,GetKeyState,GetAsyncKeyState,GetKeyState, 0_2_00A30219
Creates a window with clipboard capturing capabilities
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Window created: window name: CLIPBRDWNDCLASS Jump to behavior
Potential key logger detected (key state polling based)
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A5CDAC 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, 0_2_00A5CDAC

System Summary
barindex
Malicious sample detected (through community Yara rule)
Source: 1.2.RegSvcs.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 0.2.arrival notice.exe.b10000.1.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 0.2.arrival notice.exe.b10000.1.raw.unpack, type: UNPACKEDPE Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 00000000.00000002.1649097610.0000000000B10000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Binary is likely a compiled AutoIt script file
Source: C:\Users\user\Desktop\arrival notice.exe Code function: This is a third-party compiled AutoIt script. 0_2_009D3B4C
Source: arrival notice.exe String found in binary or memory: This is a third-party compiled AutoIt script.
Source: arrival notice.exe, 00000000.00000000.1638384806.0000000000A85000.00000002.00000001.01000000.00000003.sdmp String found in binary or memory: This is a third-party compiled AutoIt script. memstr_fad4c517-e
Source: arrival notice.exe, 00000000.00000000.1638384806.0000000000A85000.00000002.00000001.01000000.00000003.sdmp String found in binary or memory: SDSOFTWARE\Classes\\CLSID\\\IPC$This is a third-party compiled AutoIt script."runasError allocating memory.SeAssignPrimaryTokenPrivilegeSeIncreaseQuotaPrivilegeSeBackupPrivilegeSeRestorePrivilegewinsta0defaultwinsta0\defaultComboBoxListBox|SHELLDLL_DefViewlargeiconsdetailssmalliconslistCLASSCLASSNNREGEXPCLASSIDNAMEXYWHINSTANCETEXT%s%u%s%dLAST[LASTACTIVE[ACTIVEHANDLE=[HANDLE:REGEXP=[REGEXPTITLE:CLASSNAME=[CLASS:ALL[ALL]HANDLEREGEXPTITLETITLEThumbnailClassAutoIt3GUIContainer memstr_c48fb060-f
Source: arrival notice.exe String found in binary or memory: This is a third-party compiled AutoIt script. memstr_fd728e47-f
Source: arrival notice.exe String found in binary or memory: SDSOFTWARE\Classes\\CLSID\\\IPC$This is a third-party compiled AutoIt script."runasError allocating memory.SeAssignPrimaryTokenPrivilegeSeIncreaseQuotaPrivilegeSeBackupPrivilegeSeRestorePrivilegewinsta0defaultwinsta0\defaultComboBoxListBox|SHELLDLL_DefViewlargeiconsdetailssmalliconslistCLASSCLASSNNREGEXPCLASSIDNAMEXYWHINSTANCETEXT%s%u%s%dLAST[LASTACTIVE[ACTIVEHANDLE=[HANDLE:REGEXP=[REGEXPTITLE:CLASSNAME=[CLASS:ALL[ALL]HANDLEREGEXPTITLETITLEThumbnailClassAutoIt3GUIContainer memstr_9ea89eeb-f
Initial sample is a PE file and has a suspicious name
Source: initial sample Static PE information: Filename: arrival notice.exe
Abnormal high CPU Usage
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process Stats: CPU usage > 49%
Contains functionality to communicate with device drivers
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A340B1: CreateFileW,_memset,DeviceIoControl,CloseHandle, 0_2_00A340B1
Contains functionality to launch a process as a different user
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A28858 _memset,DuplicateTokenEx,CloseHandle,OpenWindowStationW,GetProcessWindowStation,SetProcessWindowStation,OpenDesktopW,_wcscpy,LoadUserProfileW,CreateEnvironmentBlock,CreateProcessAsUserW,UnloadUserProfile,CloseWindowStation,CloseDesktop,SetProcessWindowStation,CloseHandle,DestroyEnvironmentBlock, 0_2_00A28858
Contains functionality to shutdown / reboot the system
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A3545F ExitWindowsEx,InitiateSystemShutdownExW,SetSystemPowerState, 0_2_00A3545F
Detected potential crypto function
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009DE800 0_2_009DE800
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009FDBB5 0_2_009FDBB5
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A5804A 0_2_00A5804A
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009DE060 0_2_009DE060
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009E4140 0_2_009E4140
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009F2405 0_2_009F2405
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A06522 0_2_00A06522
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A50665 0_2_00A50665
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A0267E 0_2_00A0267E
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009F283A 0_2_009F283A
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009E6843 0_2_009E6843
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A089DF 0_2_00A089DF
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A06A94 0_2_00A06A94
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A50AE2 0_2_00A50AE2
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009E8A0E 0_2_009E8A0E
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A2EB07 0_2_00A2EB07
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A38B13 0_2_00A38B13
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009FCD61 0_2_009FCD61
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A07006 0_2_00A07006
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009E3190 0_2_009E3190
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009E710E 0_2_009E710E
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009D1287 0_2_009D1287
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009F33C7 0_2_009F33C7
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009FF419 0_2_009FF419
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009E5680 0_2_009E5680
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009F16C4 0_2_009F16C4
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009F78D3 0_2_009F78D3
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009E58C0 0_2_009E58C0
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009F1BB8 0_2_009F1BB8
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A09D05 0_2_00A09D05
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009DFE40 0_2_009DFE40
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009F1FD0 0_2_009F1FD0
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009FBFE6 0_2_009FBFE6
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009935F0 0_2_009935F0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_02DCE2B8 1_2_02DCE2B8
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_02DC41D0 1_2_02DC41D0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_02DC4AA0 1_2_02DC4AA0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_02DC3E88 1_2_02DC3E88
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_02DCA980 1_2_02DCA980
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_068F5588 1_2_068F5588
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_068F65D0 1_2_068F65D0
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_068F7D58 1_2_068F7D58
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_068FB203 1_2_068FB203
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_068F3040 1_2_068F3040
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_068FC158 1_2_068FC158
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_068F7678 1_2_068F7678
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_068F5CBB 1_2_068F5CBB
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_068FE380 1_2_068FE380
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_068F2338 1_2_068F2338
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_068F0040 1_2_068F0040
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_068F0039 1_2_068F0039
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_068F0031 1_2_068F0031
Found potential string decryption / allocating functions
Source: C:\Users\user\Desktop\arrival notice.exe Code function: String function: 009F8B40 appears 42 times
Source: C:\Users\user\Desktop\arrival notice.exe Code function: String function: 009F0D27 appears 70 times
Source: C:\Users\user\Desktop\arrival notice.exe Code function: String function: 009D7F41 appears 35 times
Sample file is different than original file name gathered from version info
Source: arrival notice.exe, 00000000.00000002.1649097610.0000000000B10000.00000004.00001000.00020000.00000000.sdmp Binary or memory string: OriginalFilenamefcc0edeb-3644-44a7-8b6d-3364cecb7337.exe4 vs arrival notice.exe
Source: arrival notice.exe, 00000000.00000003.1646795521.0000000003B83000.00000004.00001000.00020000.00000000.sdmp Binary or memory string: OriginalFilenamentdll.dllj% vs arrival notice.exe
Source: arrival notice.exe, 00000000.00000003.1648330544.0000000003D2D000.00000004.00001000.00020000.00000000.sdmp Binary or memory string: OriginalFilenamentdll.dllj% vs arrival notice.exe
Uses 32bit PE files
Source: arrival notice.exe Static PE information: EXECUTABLE_IMAGE, LARGE_ADDRESS_AWARE, 32BIT_MACHINE
Yara signature match
Source: 1.2.RegSvcs.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 0.2.arrival notice.exe.b10000.1.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 0.2.arrival notice.exe.b10000.1.raw.unpack, type: UNPACKEDPE Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 00000000.00000002.1649097610.0000000000B10000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 0.2.arrival notice.exe.b10000.1.raw.unpack, slKb.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 0.2.arrival notice.exe.b10000.1.raw.unpack, mAKJ.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 0.2.arrival notice.exe.b10000.1.raw.unpack, xQRSe0Fg.cs Cryptographic APIs: 'CreateDecryptor', 'TransformBlock'
Source: 0.2.arrival notice.exe.b10000.1.raw.unpack, n3rhMa.cs Cryptographic APIs: 'CreateDecryptor'
Source: 0.2.arrival notice.exe.b10000.1.raw.unpack, MQzE4FWn.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 0.2.arrival notice.exe.b10000.1.raw.unpack, nSmgRyX5a1.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 0.2.arrival notice.exe.b10000.1.raw.unpack, 6IMLmJtk.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 0.2.arrival notice.exe.b10000.1.raw.unpack, 6IMLmJtk.cs Cryptographic APIs: 'TransformFinalBlock', 'CreateDecryptor'
Source: 0.2.arrival notice.exe.b10000.1.raw.unpack, 3HroK7qN.cs Cryptographic APIs: 'TransformFinalBlock'
Source: 0.2.arrival notice.exe.b10000.1.raw.unpack, 3HroK7qN.cs Cryptographic APIs: 'TransformFinalBlock'
Source: classification engine Classification label: mal100.troj.spyw.evad.winEXE@3/4@4/2
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A3A2D5 GetLastError,FormatMessageW, 0_2_00A3A2D5
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A28713 AdjustTokenPrivileges,CloseHandle, 0_2_00A28713
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A28CC3 LookupPrivilegeValueW,AdjustTokenPrivileges,GetLastError, 0_2_00A28CC3
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A3B59E SetErrorMode,GetDiskFreeSpaceExW,SetErrorMode, 0_2_00A3B59E
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A4F121 CreateToolhelp32Snapshot,Process32FirstW,Process32NextW,CloseHandle, 0_2_00A4F121
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A486D0 CoInitialize,CoUninitialize,CoCreateInstance,IIDFromString,VariantInit,VariantClear, 0_2_00A486D0
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009D4FE9 CreateStreamOnHGlobal,FindResourceExW,LoadResource,SizeofResource,LockResource, 0_2_009D4FE9
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Mutant created: NULL
Source: C:\Users\user\Desktop\arrival notice.exe File created: C:\Users\user\AppData\Local\Temp\aut8EEC.tmp Jump to behavior
Source: arrival notice.exe Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File read: C:\Users\user\AppData\Roaming\Mozilla\Firefox\profiles.ini Jump to behavior
Source: C:\Users\user\Desktop\arrival notice.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: arrival notice.exe ReversingLabs: Detection: 68%
Source: unknown Process created: C:\Users\user\Desktop\arrival notice.exe "C:\Users\user\Desktop\arrival notice.exe"
Source: C:\Users\user\Desktop\arrival notice.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe "C:\Users\user\Desktop\arrival notice.exe"
Source: C:\Users\user\Desktop\arrival notice.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe "C:\Users\user\Desktop\arrival notice.exe" Jump to behavior
Source: C:\Users\user\Desktop\arrival notice.exe Section loaded: wsock32.dll Jump to behavior
Source: C:\Users\user\Desktop\arrival notice.exe Section loaded: version.dll Jump to behavior
Source: C:\Users\user\Desktop\arrival notice.exe Section loaded: winmm.dll Jump to behavior
Source: C:\Users\user\Desktop\arrival notice.exe Section loaded: mpr.dll Jump to behavior
Source: C:\Users\user\Desktop\arrival notice.exe Section loaded: wininet.dll Jump to behavior
Source: C:\Users\user\Desktop\arrival notice.exe Section loaded: iphlpapi.dll Jump to behavior
Source: C:\Users\user\Desktop\arrival notice.exe Section loaded: userenv.dll Jump to behavior
Source: C:\Users\user\Desktop\arrival notice.exe Section loaded: uxtheme.dll Jump to behavior
Source: C:\Users\user\Desktop\arrival notice.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Users\user\Desktop\arrival notice.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Users\user\Desktop\arrival notice.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CF4CC405-E2C5-4DDD-B3CE-5E7582D8C9FA}\InprocServer32 Jump to behavior
Source: Window Recorder Window detected: More than 3 window changes detected
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Key opened: HKEY_CURRENT_USER\Software\Microsoft\Office\11.0\Outlook\Profiles Jump to behavior
Source: arrival notice.exe Static file information: File size 1267712 > 1048576
Source: arrival notice.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IMPORT
Source: arrival notice.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_RESOURCE
Source: arrival notice.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_BASERELOC
Source: arrival notice.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: arrival notice.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG
Source: arrival notice.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IAT
Source: arrival notice.exe Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: Binary string: wntdll.pdbUGP source: arrival notice.exe, 00000000.00000003.1647838419.0000000003A60000.00000004.00001000.00020000.00000000.sdmp, arrival notice.exe, 00000000.00000003.1647947568.0000000003C00000.00000004.00001000.00020000.00000000.sdmp
Source: Binary string: wntdll.pdb source: arrival notice.exe, 00000000.00000003.1647838419.0000000003A60000.00000004.00001000.00020000.00000000.sdmp, arrival notice.exe, 00000000.00000003.1647947568.0000000003C00000.00000004.00001000.00020000.00000000.sdmp
Source: arrival notice.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IMPORT is in: .rdata
Source: arrival notice.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_RESOURCE is in: .rsrc
Source: arrival notice.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_BASERELOC is in: .reloc
Source: arrival notice.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG is in: .rdata
Source: arrival notice.exe Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IAT is in: .rdata
Contains functionality to dynamically determine API calls
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A4C304 LoadLibraryA,GetProcAddress, 0_2_00A4C304
Uses code obfuscation techniques (call, push, ret)
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A38719 push FFFFFF8Bh; iretd 0_2_00A3871B
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009FE94F push edi; ret 0_2_009FE951
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009FEA68 push esi; ret 0_2_009FEA6A
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009F8B85 push ecx; ret 0_2_009F8B98
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009FEC43 push esi; ret 0_2_009FEC45
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009FED2C push edi; ret 0_2_009FED2E
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_02DC0600 push edx; ret 1_2_02DC061A
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Code function: 1_2_02DC0C55 push edi; retf 1_2_02DC0C7A
Source: 0.2.arrival notice.exe.b10000.1.raw.unpack, SMn5.cs High entropy of concatenated method names: '_8Vimx', 'f7lK', 'uMKvoi6J', 'FWTI9h04fKT', 'OvYNDn1nF7', 'Uc1YsRO0ov', 'qvyIh', 'Q626D', 'VHPMMtos', 'MchLpClTgX'

Hooking and other Techniques for Hiding and Protection
barindex
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Source: initial sample Icon embedded in binary file: icon matches a legit application icon: download (68).png
Contains functionality to check if a window is minimized (may be used to check if an application is visible)
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009D4A35 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, 0_2_009D4A35
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A555FD IsWindowVisible,IsWindowEnabled,GetForegroundWindow,IsIconic,IsZoomed, 0_2_00A555FD
Extensive use of GetProcAddress (often used to hide API calls)
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009F33C7 EncodePointer,__initp_misc_winsig,GetModuleHandleW,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress, 0_2_009F33C7
Source: C:\Users\user\Desktop\arrival notice.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Users\user\Desktop\arrival notice.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Process information set: NOOPENFILEERRORBOX Jump to behavior

Malware Analysis System Evasion
barindex
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_NetworkAdapterConfiguration
Switches to a custom stack to bypass stack traces
Source: C:\Users\user\Desktop\arrival notice.exe API/Special instruction interceptor: Address: 993214
Contains long sleeps (>= 3 min)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Window / User API: threadDelayed 2476 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Window / User API: threadDelayed 7347 Jump to behavior
Found evasive API chain (date check)
Source: C:\Users\user\Desktop\arrival notice.exe Evasive API call chain: GetSystemTimeAsFileTime,DecisionNodes
Found large amount of non-executed APIs
Source: C:\Users\user\Desktop\arrival notice.exe API coverage: 4.7 %
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_BaseBoard
Queries sensitive processor information (via WMI, Win32_Processor, often done to detect virtual machines)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe WMI Queries: IWbemServices::ExecQuery - root\cimv2 : SELECT * FROM Win32_Processor
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A34696 GetFileAttributesW,FindFirstFileW,FindClose, 0_2_00A34696
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A3C9C7 FindFirstFileW,FindClose,FileTimeToLocalFileTime,FileTimeToLocalFileTime,FileTimeToLocalFileTime,FileTimeToSystemTime,__swprintf,__swprintf,__swprintf,__swprintf,__swprintf,__swprintf,__swprintf, 0_2_00A3C9C7
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A3C93C FindFirstFileW,FindClose, 0_2_00A3C93C
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A3F200 SetCurrentDirectoryW,FindFirstFileW,FindFirstFileW,_wcscmp,_wcscmp,GetFileAttributesW,SetFileAttributesW,FindNextFileW,FindClose,FindFirstFileW,SetCurrentDirectoryW,_wcscmp,_wcscmp,SetCurrentDirectoryW,SetCurrentDirectoryW,FindNextFileW,FindClose,FindClose, 0_2_00A3F200
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A3F35D SetCurrentDirectoryW,FindFirstFileW,FindFirstFileW,_wcscmp,_wcscmp,FindNextFileW,FindClose,FindFirstFileW,SetCurrentDirectoryW,_wcscmp,_wcscmp,SetCurrentDirectoryW,SetCurrentDirectoryW,FindNextFileW,FindClose,FindClose, 0_2_00A3F35D
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A3F65E FindFirstFileW,Sleep,_wcscmp,_wcscmp,FindNextFileW,FindClose, 0_2_00A3F65E
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A33A2B FindFirstFileW,DeleteFileW,DeleteFileW,MoveFileW,DeleteFileW,FindNextFileW,FindClose,FindClose, 0_2_00A33A2B
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A33D4E FindFirstFileW,DeleteFileW,FindNextFileW,FindClose,FindClose, 0_2_00A33D4E
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A3BF27 FindFirstFileW,_wcscmp,_wcscmp,FindNextFileW,FindClose, 0_2_00A3BF27
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009D4AFE GetVersionExW,GetCurrentProcess,IsWow64Process,GetNativeSystemInfo,FreeLibrary,GetSystemInfo,GetSystemInfo, 0_2_009D4AFE
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 922337203685477 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 100000 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99875 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99766 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99641 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99531 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99422 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99313 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99188 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 99063 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 98938 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 98828 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 98719 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 98594 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 98485 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 98360 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 98235 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 98110 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97949 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97813 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97700 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97594 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97483 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97359 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97249 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97138 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 97031 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96922 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96813 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96688 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96578 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96469 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96344 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96235 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 96110 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95985 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95860 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95735 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95610 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95485 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95360 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95235 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 95110 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 94985 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 94860 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 94735 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 94591 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 94485 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 94374 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 94264 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 94031 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 93893 Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Thread delayed: delay time: 93713 Jump to behavior
Source: selectee.0.dr Binary or memory string: PBVmCI
Source: RegSvcs.exe, 00000001.00000002.4114538473.000000000624D000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dll1
Source: C:\Users\user\Desktop\arrival notice.exe API call chain: ExitProcess graph end node
Source: C:\Users\user\Desktop\arrival notice.exe API call chain: ExitProcess graph end node
Contains functionality to block mouse and keyboard input (often used to hinder debugging)
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A441FD BlockInput, 0_2_00A441FD
Contains functionality to check if a debugger is running (IsDebuggerPresent)
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009D3B4C GetCurrentDirectoryW,IsDebuggerPresent,GetFullPathNameW,SetCurrentDirectoryW,MessageBoxA,SetCurrentDirectoryW,GetForegroundWindow,ShellExecuteW, 0_2_009D3B4C
Contains functionality to check if a debugger is running (OutputDebugString,GetLastError)
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A05CCC 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, 0_2_00A05CCC
Contains functionality to dynamically determine API calls
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A4C304 LoadLibraryA,GetProcAddress, 0_2_00A4C304
Contains functionality to read the PEB
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00993480 mov eax, dword ptr fs:[00000030h] 0_2_00993480
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009934E0 mov eax, dword ptr fs:[00000030h] 0_2_009934E0
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00991E70 mov eax, dword ptr fs:[00000030h] 0_2_00991E70
Contains functionality which may be used to detect a debugger (GetProcessHeap)
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A281F7 GetSecurityDescriptorDacl,_memset,GetAclInformation,GetLengthSid,GetAce,AddAce,GetLengthSid,GetProcessHeap,HeapAlloc,GetLengthSid,CopySid,AddAce,SetSecurityDescriptorDacl,SetUserObjectSecurity, 0_2_00A281F7
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009FA395 SetUnhandledExceptionFilter,UnhandledExceptionFilter, 0_2_009FA395
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009FA364 SetUnhandledExceptionFilter, 0_2_009FA364
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Memory allocated: page read and write | page guard Jump to behavior

HIPS / PFW / Operating System Protection Evasion
barindex
Maps a DLL or memory area into another process
Source: C:\Users\user\Desktop\arrival notice.exe Section loaded: NULL target: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe protection: execute and read and write Jump to behavior
Writes to foreign memory regions
Source: C:\Users\user\Desktop\arrival notice.exe Memory written: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe base: D5E008 Jump to behavior
Contains functionality to execute programs as a different user
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A28C93 LogonUserW, 0_2_00A28C93
Contains functionality to launch a program with higher privileges
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009D3B4C GetCurrentDirectoryW,IsDebuggerPresent,GetFullPathNameW,SetCurrentDirectoryW,MessageBoxA,SetCurrentDirectoryW,GetForegroundWindow,ShellExecuteW, 0_2_009D3B4C
Contains functionality to simulate keystroke presses
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009D4A35 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, 0_2_009D4A35
Contains functionality to simulate mouse events
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A34EF5 mouse_event, 0_2_00A34EF5
Creates a process in suspended mode (likely to inject code)
Source: C:\Users\user\Desktop\arrival notice.exe Process created: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe "C:\Users\user\Desktop\arrival notice.exe" Jump to behavior
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A281F7 GetSecurityDescriptorDacl,_memset,GetAclInformation,GetLengthSid,GetAce,AddAce,GetLengthSid,GetProcessHeap,HeapAlloc,GetLengthSid,CopySid,AddAce,SetSecurityDescriptorDacl,SetUserObjectSecurity, 0_2_00A281F7
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A34C03 AllocateAndInitializeSid,CheckTokenMembership,FreeSid, 0_2_00A34C03
Source: arrival notice.exe 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: arrival notice.exe Binary or memory string: Shell_TrayWnd
Contains functionality to query CPU information (cpuid)
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009F886B cpuid 0_2_009F886B
Queries the volume information (name, serial number etc) of a device
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Queries volume information: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Security\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Security.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Microsoft.VisualBasic\v4.0_10.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualBasic.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll VolumeInformation Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Accessibility\v4.0_4.0.0.0__b03f5f7f11d50a3a\Accessibility.dll VolumeInformation Jump to behavior
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A050D7 GetSystemTimeAsFileTime,GetCurrentThreadId,GetCurrentProcessId,QueryPerformanceCounter, 0_2_00A050D7
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A12230 GetUserNameW, 0_2_00A12230
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A0418A __lock,____lc_codepage_func,__getenv_helper_nolock,_free,_strlen,__malloc_crt,_strlen,__invoke_watson,_free,GetTimeZoneInformation,WideCharToMultiByte,WideCharToMultiByte, 0_2_00A0418A
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_009D4AFE GetVersionExW,GetCurrentProcess,IsWow64Process,GetNativeSystemInfo,FreeLibrary,GetSystemInfo,GetSystemInfo, 0_2_009D4AFE
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior

Stealing of Sensitive Information
barindex
Yara detected AgentTesla
Source: Yara match File source: dump.pcap, type: PCAP
Source: Yara match File source: 1.2.RegSvcs.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.arrival notice.exe.b10000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.arrival notice.exe.b10000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000002.1649097610.0000000000B10000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000001.00000002.4110380759.0000000000402000.00000040.80000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000001.00000002.4111551921.0000000002E71000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: arrival notice.exe PID: 6552, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: RegSvcs.exe PID: 6616, type: MEMORYSTR
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Key opened: HKEY_CURRENT_USER\SOFTWARE\Martin Prikryl\WinSCP 2\Sessions Jump to behavior
Tries to harvest and steal browser information (history, passwords, etc)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\Users\user\AppData\Local\Google\Chrome\User Data\Default\Login Data Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\Users\user\AppData\Local\Microsoft\Edge\User Data\Default\Login Data Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\Users\user\AppData\Roaming\Mozilla\Firefox\profiles.ini Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\Users\user\AppData\Roaming\8pecxstudios\Cyberfox\profiles.ini Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\Users\user\AppData\Roaming\NETGATE Technologies\BlackHawk\profiles.ini Jump to behavior
Tries to harvest and steal ftp login credentials
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\FTP Navigator\Ftplist.txt Jump to behavior
Tries to steal Mail credentials (via file / registry access)
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Key opened: HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles Jump to behavior
Source: C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe Key opened: HKEY_CURRENT_USER\Software\IncrediMail\Identities Jump to behavior
OS version to string mapping found (often used in BOTs)
Source: arrival notice.exe Binary or memory string: WIN_81
Source: arrival notice.exe Binary or memory string: WIN_XP
Source: arrival notice.exe Binary or memory string: WIN_XPe
Source: arrival notice.exe Binary or memory string: WIN_VISTA
Source: arrival notice.exe Binary or memory string: WIN_7
Source: arrival notice.exe Binary or memory string: WIN_8
Source: arrival notice.exe Binary or memory string: %.3d%S%M%H%m%Y%jX86IA64X64WIN32_NTWIN_10WIN_2016WIN_81WIN_2012R2WIN_2012WIN_8WIN_2008R2WIN_7WIN_2008WIN_VISTAWIN_2003WIN_XPeWIN_XPInstallLanguageSYSTEM\CurrentControlSet\Control\Nls\LanguageSchemeLangIDControl Panel\Appearance3, 3, 14, 5USERPROFILEUSERDOMAINUSERDNSDOMAINGetSystemWow64DirectoryWSeDebugPrivilege:winapistdcallubyte
Yara detected Credential Stealer
Source: Yara match File source: 1.2.RegSvcs.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.arrival notice.exe.b10000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.arrival notice.exe.b10000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000002.1649097610.0000000000B10000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000001.00000002.4110380759.0000000000402000.00000040.80000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000001.00000002.4111551921.0000000002E71000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: arrival notice.exe PID: 6552, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: RegSvcs.exe PID: 6616, type: MEMORYSTR

Remote Access Functionality
barindex
Yara detected AgentTesla
Source: Yara match File source: dump.pcap, type: PCAP
Source: Yara match File source: 1.2.RegSvcs.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.arrival notice.exe.b10000.1.unpack, type: UNPACKEDPE
Source: Yara match File source: 0.2.arrival notice.exe.b10000.1.raw.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000000.00000002.1649097610.0000000000B10000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000001.00000002.4110380759.0000000000402000.00000040.80000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match File source: 00000001.00000002.4111551921.0000000002E71000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match File source: Process Memory Space: arrival notice.exe PID: 6552, type: MEMORYSTR
Source: Yara match File source: Process Memory Space: RegSvcs.exe PID: 6616, type: MEMORYSTR
Contains functionality to open a port and listen for incoming connection (possibly a backdoor)
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A46596 socket,WSAGetLastError,bind,listen,WSAGetLastError,closesocket, 0_2_00A46596
Source: C:\Users\user\Desktop\arrival notice.exe Code function: 0_2_00A46A5A socket,WSAGetLastError,bind,WSAGetLastError,closesocket, 0_2_00A46A5A
windows-stand
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
148.66.136.151
 mail.mahesh-ent.com Singapore
26496 AS-26496-GO-DADDY-COM-LLCUS true
172.67.74.152
 api.ipify.org United States
13335 CLOUDFLARENETUS false

Contacted Domains

Name IP Active
api.ipify.org 172.67.74.152 true
mail.mahesh-ent.com 148.66.136.151 true
171.39.242.20.in-addr.arpa unknown unknown

Contacted URLs

Name Malicious Antivirus Detection Reputation
https://api.ipify.org/ false
  • URL Reputation: safe
 unknown