Analysis

  • max time kernel
    145s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/02/2025, 12:02

General

  • Target

    PAYMENT COPY.exe

  • Size

    787KB

  • MD5

    0fa481ebef3dcbe0c1aae46cf0105e03

  • SHA1

    4612f458edb2cbc0e836fe1eba79500395fb3de3

  • SHA256

    e2469d8d6f5c746d3932e54527648b6f4db1a94ec8dd4515695f421fc4c8b1a9

  • SHA512

    07d2fdeec725b2b34e25249c025b46631b895c290799b992716bbfc03dd4d0f1af2448b0203b1a0287e0d2ce6f1101ea3d09d8554702bf2b5d0ab6daf35feaea

  • SSDEEP

    12288:CZWbA3grjrTbZVyLJW4aJ0RqUTQhb3809D2RiDFzgaH1aAJMvYL6IelDQWwkDWBp:CZUbjrB6EJbMYraAuvode

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.saad-syria.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    slmrs2901000201

Extracted

Family

vipkeylogger

Credentials
C2

https://api.telegram.org/bot7563311736:AAFJewS8I9s6_mnl_sUm8SW4RjIOXWEEyVI/sendMessage?chat_id=6386262734

Signatures

  • VIPKeylogger

    VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

  • Vipkeylogger family
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Looks up external IP address via web service 3 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe
    "C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3764
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4776
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\lfoLnyq.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3940
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\lfoLnyq" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFC71.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:1976
    • C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe
      "C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1384

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

    Filesize

    2KB

    MD5

    968cb9309758126772781b83adb8a28f

    SHA1

    8da30e71accf186b2ba11da1797cf67f8f78b47c

    SHA256

    92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

    SHA512

    4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    18KB

    MD5

    af6a3cfa2ef128ee0f011ccc1a288df8

    SHA1

    6b3ce385d5e5f7a35950605cc38d0da8a9a5a6e7

    SHA256

    0444ec8734adf3e98162ef9bc78aeb9ffa0f666b745a3cc655a1128b00dcaf7c

    SHA512

    808016bca6cf97f85c9804051ace5172c550409a079d3c89a61bc29881839dd9631dac8dca671de998b47672bb527e11ee76661e70607f51c2e137fd9a0eeb5f

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_1hyhxo5q.sgn.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmpFC71.tmp

    Filesize

    1KB

    MD5

    2641e3bbbd7694ee00c84c967ce7cd90

    SHA1

    fbf315784ee6393cb42fb98887023ba1a5d11960

    SHA256

    35745148f248721480ca85f6bd6111bd0004ad65dbfa43d349211756755fd1fd

    SHA512

    bd9581ac40e9b377d30b7f21b5a8157c6b1a8f0d149a18e2bd6342b47c8cb298e296cda1a5d54c6dad1bfa4f6a97c77bc10b0dbebfa0e98c4f93735ad2aebe52

  • memory/1384-91-0x00000000075D0000-0x0000000007AFC000-memory.dmp

    Filesize

    5.2MB

  • memory/1384-23-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/1384-89-0x0000000006ED0000-0x0000000007092000-memory.dmp

    Filesize

    1.8MB

  • memory/1384-90-0x0000000006D70000-0x0000000006DC0000-memory.dmp

    Filesize

    320KB

  • memory/3764-8-0x00000000744BE000-0x00000000744BF000-memory.dmp

    Filesize

    4KB

  • memory/3764-2-0x0000000005D90000-0x0000000006334000-memory.dmp

    Filesize

    5.6MB

  • memory/3764-10-0x00000000069D0000-0x0000000006A5E000-memory.dmp

    Filesize

    568KB

  • memory/3764-1-0x0000000000D10000-0x0000000000DDC000-memory.dmp

    Filesize

    816KB

  • memory/3764-7-0x0000000008350000-0x00000000083EC000-memory.dmp

    Filesize

    624KB

  • memory/3764-6-0x00000000080A0000-0x00000000080B8000-memory.dmp

    Filesize

    96KB

  • memory/3764-0-0x00000000744BE000-0x00000000744BF000-memory.dmp

    Filesize

    4KB

  • memory/3764-5-0x00000000744B0000-0x0000000074C60000-memory.dmp

    Filesize

    7.7MB

  • memory/3764-4-0x0000000005880000-0x000000000588A000-memory.dmp

    Filesize

    40KB

  • memory/3764-38-0x00000000744B0000-0x0000000074C60000-memory.dmp

    Filesize

    7.7MB

  • memory/3764-9-0x00000000744B0000-0x0000000074C60000-memory.dmp

    Filesize

    7.7MB

  • memory/3764-3-0x00000000057E0000-0x0000000005872000-memory.dmp

    Filesize

    584KB

  • memory/3940-80-0x0000000007AF0000-0x0000000007B0A000-memory.dmp

    Filesize

    104KB

  • memory/3940-22-0x00000000744B0000-0x0000000074C60000-memory.dmp

    Filesize

    7.7MB

  • memory/3940-78-0x00000000079E0000-0x00000000079EE000-memory.dmp

    Filesize

    56KB

  • memory/3940-21-0x00000000744B0000-0x0000000074C60000-memory.dmp

    Filesize

    7.7MB

  • memory/3940-88-0x00000000744B0000-0x0000000074C60000-memory.dmp

    Filesize

    7.7MB

  • memory/3940-73-0x0000000007E00000-0x000000000847A000-memory.dmp

    Filesize

    6.5MB

  • memory/3940-48-0x0000000006370000-0x000000000638E000-memory.dmp

    Filesize

    120KB

  • memory/3940-49-0x00000000064A0000-0x00000000064EC000-memory.dmp

    Filesize

    304KB

  • memory/3940-51-0x0000000074D20000-0x0000000074D6C000-memory.dmp

    Filesize

    304KB

  • memory/3940-61-0x0000000006A30000-0x0000000006A4E000-memory.dmp

    Filesize

    120KB

  • memory/3940-50-0x0000000006A50000-0x0000000006A82000-memory.dmp

    Filesize

    200KB

  • memory/3940-68-0x0000000007670000-0x0000000007713000-memory.dmp

    Filesize

    652KB

  • memory/3940-77-0x00000000079B0000-0x00000000079C1000-memory.dmp

    Filesize

    68KB

  • memory/4776-31-0x0000000005B00000-0x0000000005B66000-memory.dmp

    Filesize

    408KB

  • memory/4776-74-0x00000000072E0000-0x00000000072FA000-memory.dmp

    Filesize

    104KB

  • memory/4776-75-0x0000000007350000-0x000000000735A000-memory.dmp

    Filesize

    40KB

  • memory/4776-76-0x00000000077A0000-0x0000000007836000-memory.dmp

    Filesize

    600KB

  • memory/4776-62-0x0000000074D20000-0x0000000074D6C000-memory.dmp

    Filesize

    304KB

  • memory/4776-37-0x0000000005CE0000-0x0000000006034000-memory.dmp

    Filesize

    3.3MB

  • memory/4776-79-0x0000000007730000-0x0000000007744000-memory.dmp

    Filesize

    80KB

  • memory/4776-32-0x0000000005B70000-0x0000000005BD6000-memory.dmp

    Filesize

    408KB

  • memory/4776-81-0x0000000007770000-0x0000000007778000-memory.dmp

    Filesize

    32KB

  • memory/4776-87-0x00000000744B0000-0x0000000074C60000-memory.dmp

    Filesize

    7.7MB

  • memory/4776-24-0x0000000005A60000-0x0000000005A82000-memory.dmp

    Filesize

    136KB

  • memory/4776-19-0x00000000744B0000-0x0000000074C60000-memory.dmp

    Filesize

    7.7MB

  • memory/4776-18-0x00000000744B0000-0x0000000074C60000-memory.dmp

    Filesize

    7.7MB

  • memory/4776-17-0x0000000005300000-0x0000000005928000-memory.dmp

    Filesize

    6.2MB

  • memory/4776-16-0x00000000744B0000-0x0000000074C60000-memory.dmp

    Filesize

    7.7MB

  • memory/4776-15-0x00000000028B0000-0x00000000028E6000-memory.dmp

    Filesize

    216KB