Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-05-2024 01:34

General

  • Target

    6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038.exe

  • Size

    591KB

  • MD5

    4eabadc99a3505b71e02e73c43bcddab

  • SHA1

    e43800b98d91d4f048857947db541f16990ce808

  • SHA256

    6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038

  • SHA512

    46ca5bc198297e0a1ca5ec6d83d8906b63acfc02e9265ba77ed8ed4a1c918910a5930d46db3a14d9bad7323c4ff6cc9d0e542fa827e387d20ec465df87ac06cf

  • SSDEEP

    12288:DYo0pei36RbJhHYdysQCCmONlf8hi76Z4QymTFiCM9cKE6YCarUsEUWj8kR:D0pp36RkdJmPwymx7A4LrK3

Malware Config

Extracted

Family

lokibot

C2

http://193.238.153.15/evie1/five/fre.php

http://kbfvzoboss.bid/alien/fre.php

http://alphastand.trade/alien/fre.php

http://alphastand.win/alien/fre.php

http://alphastand.top/alien/fre.php

Signatures

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 2 IoCs
  • Detects executables containing common artifacts observed in infostealers 2 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 2 IoCs
  • 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 web browsers 2 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 11 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038.exe
    "C:\Users\Admin\AppData\Local\Temp\6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3616
    • 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\6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3496
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\WxqBrPkNeOv.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2848
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WxqBrPkNeOv" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8E46.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:3640
    • C:\Users\Admin\AppData\Local\Temp\6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038.exe
      "C:\Users\Admin\AppData\Local\Temp\6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038.exe"
      2⤵
        PID:3600
      • C:\Users\Admin\AppData\Local\Temp\6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038.exe
        "C:\Users\Admin\AppData\Local\Temp\6f79a7492a3e9d4cd4af6142795f10fde07b3788253e6a75742b979168588038.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:1932

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Execution

    Command and Scripting Interpreter

    1
    T1059

    PowerShell

    1
    T1059.001

    Scheduled Task/Job

    1
    T1053

    Persistence

    Scheduled Task/Job

    1
    T1053

    Privilege Escalation

    Scheduled Task/Job

    1
    T1053

    Credential Access

    Unsecured Credentials

    1
    T1552

    Credentials In Files

    1
    T1552.001

    Discovery

    Query Registry

    1
    T1012

    System Information Discovery

    2
    T1082

    Collection

    Data from Local System

    1
    T1005

    Email Collection

    1
    T1114

    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

      dea8f1d140c93d7ac907d56b30fa0fff

      SHA1

      087ed584c58bd323297bccd40700c0d13d655e49

      SHA256

      d84ca1bc01041989b2e264be2b35af16808ef3bc08123c3dab3018d2c6cfde21

      SHA512

      61d6c43e83c4b8cbda7abd605b1ca46344f03c6b735c456df7fa63f5a72fc56ed51f83763a1ce6924f0672da97187250ff181d05f62075a90b50c832494210d4

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_nzbmrsn5.bjy.ps1
      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • C:\Users\Admin\AppData\Local\Temp\tmp8E46.tmp
      Filesize

      1KB

      MD5

      e13be8cb3060411d0baa5df7fef49582

      SHA1

      8c977075ebfcfc06bee85c54475349c6d27075f5

      SHA256

      6311345639e328203316d8fa45a4931d0edf68172344f65de85fa92f5a73a1b2

      SHA512

      779781099e770766c4101257753a9a00514c53a5e69165f3b2e86efd4f4a29f85551c909d0f016fbd906366246d975d6cefc2b818fa3e129b7fc1c20e371cda4

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3571316656-3665257725-2415531812-1000\0f5007522459c86e95ffcc62f32308f1_a47c70d8-7adc-4ad7-994f-644a8c84c176
      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3571316656-3665257725-2415531812-1000\0f5007522459c86e95ffcc62f32308f1_a47c70d8-7adc-4ad7-994f-644a8c84c176
      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • memory/1932-45-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/1932-44-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/2848-79-0x00000000072A0000-0x0000000007336000-memory.dmp
      Filesize

      600KB

    • memory/2848-49-0x0000000006190000-0x00000000061DC000-memory.dmp
      Filesize

      304KB

    • memory/2848-91-0x00000000744B0000-0x0000000074C60000-memory.dmp
      Filesize

      7.7MB

    • memory/2848-84-0x0000000007340000-0x0000000007348000-memory.dmp
      Filesize

      32KB

    • memory/2848-83-0x0000000007360000-0x000000000737A000-memory.dmp
      Filesize

      104KB

    • memory/2848-82-0x0000000007260000-0x0000000007274000-memory.dmp
      Filesize

      80KB

    • memory/2848-76-0x0000000007670000-0x0000000007CEA000-memory.dmp
      Filesize

      6.5MB

    • memory/2848-77-0x0000000007020000-0x000000000703A000-memory.dmp
      Filesize

      104KB

    • memory/2848-50-0x00000000062D0000-0x0000000006302000-memory.dmp
      Filesize

      200KB

    • memory/2848-20-0x00000000744B0000-0x0000000074C60000-memory.dmp
      Filesize

      7.7MB

    • memory/2848-51-0x0000000074D40000-0x0000000074D8C000-memory.dmp
      Filesize

      304KB

    • memory/2848-62-0x0000000006CF0000-0x0000000006D93000-memory.dmp
      Filesize

      652KB

    • memory/2848-61-0x0000000006CC0000-0x0000000006CDE000-memory.dmp
      Filesize

      120KB

    • memory/2848-48-0x0000000005CF0000-0x0000000005D0E000-memory.dmp
      Filesize

      120KB

    • memory/2848-43-0x0000000005920000-0x0000000005C74000-memory.dmp
      Filesize

      3.3MB

    • memory/3496-22-0x0000000004D50000-0x0000000004D72000-memory.dmp
      Filesize

      136KB

    • memory/3496-80-0x0000000007330000-0x0000000007341000-memory.dmp
      Filesize

      68KB

    • memory/3496-90-0x00000000744B0000-0x0000000074C60000-memory.dmp
      Filesize

      7.7MB

    • memory/3496-15-0x0000000004850000-0x0000000004886000-memory.dmp
      Filesize

      216KB

    • memory/3496-16-0x00000000744B0000-0x0000000074C60000-memory.dmp
      Filesize

      7.7MB

    • memory/3496-23-0x0000000005530000-0x0000000005596000-memory.dmp
      Filesize

      408KB

    • memory/3496-24-0x0000000005790000-0x00000000057F6000-memory.dmp
      Filesize

      408KB

    • memory/3496-18-0x0000000004F00000-0x0000000005528000-memory.dmp
      Filesize

      6.2MB

    • memory/3496-81-0x0000000007360000-0x000000000736E000-memory.dmp
      Filesize

      56KB

    • memory/3496-66-0x0000000074D40000-0x0000000074D8C000-memory.dmp
      Filesize

      304KB

    • memory/3496-19-0x00000000744B0000-0x0000000074C60000-memory.dmp
      Filesize

      7.7MB

    • memory/3496-17-0x00000000744B0000-0x0000000074C60000-memory.dmp
      Filesize

      7.7MB

    • memory/3496-78-0x00000000071A0000-0x00000000071AA000-memory.dmp
      Filesize

      40KB

    • memory/3616-0-0x00000000744BE000-0x00000000744BF000-memory.dmp
      Filesize

      4KB

    • memory/3616-5-0x00000000744B0000-0x0000000074C60000-memory.dmp
      Filesize

      7.7MB

    • memory/3616-8-0x0000000002960000-0x0000000002970000-memory.dmp
      Filesize

      64KB

    • memory/3616-9-0x0000000006400000-0x0000000006462000-memory.dmp
      Filesize

      392KB

    • memory/3616-7-0x0000000005230000-0x000000000523C000-memory.dmp
      Filesize

      48KB

    • memory/3616-6-0x0000000005210000-0x0000000005232000-memory.dmp
      Filesize

      136KB

    • memory/3616-4-0x0000000004F80000-0x0000000004F8A000-memory.dmp
      Filesize

      40KB

    • memory/3616-3-0x0000000004FD0000-0x0000000005062000-memory.dmp
      Filesize

      584KB

    • memory/3616-47-0x00000000744B0000-0x0000000074C60000-memory.dmp
      Filesize

      7.7MB

    • memory/3616-10-0x0000000009FE0000-0x000000000A07C000-memory.dmp
      Filesize

      624KB

    • memory/3616-2-0x0000000005650000-0x0000000005BF4000-memory.dmp
      Filesize

      5.6MB

    • memory/3616-1-0x0000000000620000-0x00000000006B6000-memory.dmp
      Filesize

      600KB