Analysis

  • max time kernel
    146s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    29/05/2024, 13:29

General

  • Target

    Ajanlatkeres_2024.05.29.PDF.exe

  • Size

    512KB

  • MD5

    cff39149d540e851536383f64d5f5568

  • SHA1

    2cd49c6f28ecea254e22a75e3e77092a67d26774

  • SHA256

    795af0703ab2ab7cfcfcc38449e7da1a20967be437e5877ee27da317b3991357

  • SHA512

    0f3eb77eb9396ec5ec63fc166e12167bf651e433b5c7831935ed2c965eed85b94b9893e6d20d207473f126b273f60c4b6378859b85613cc630acd7c7b70a6ba6

  • SSDEEP

    12288:UidJS4V9ulMb8Z6j2B0TM4kQhrLO9rAq7BH7Q4a2Y4tS87W:5ScN4ZsvTM4DhXfIBUa17W

Malware Config

Extracted

Family

lokibot

C2

http://45.61.137.215/index.php/3b1tenbkyj

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.

  • 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.

  • Downloads MZ/PE file
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 6 IoCs
  • 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).

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 36 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Ajanlatkeres_2024.05.29.PDF.exe
    "C:\Users\Admin\AppData\Local\Temp\Ajanlatkeres_2024.05.29.PDF.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2880
    • 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\Ajanlatkeres_2024.05.29.PDF.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2616
    • C:\Users\Admin\AppData\Local\Temp\YLc7afPlL4RjCeK.exe
      "C:\Users\Admin\AppData\Local\Temp\YLc7afPlL4RjCeK.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2696
      • 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\YLc7afPlL4RjCeK.exe"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3036
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2696 -s 816
        3⤵
        • Loads dropped DLL
        • Program crash
        PID:2776
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
        PID:2712
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:2456

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2297530677-1229052932-2803917579-1000\0f5007522459c86e95ffcc62f32308f1_63be8c66-23f0-4400-84bb-c1a439222555

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2297530677-1229052932-2803917579-1000\0f5007522459c86e95ffcc62f32308f1_63be8c66-23f0-4400-84bb-c1a439222555

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\KPWOT04VITUAC1SXUYFN.temp

      Filesize

      7KB

      MD5

      31ba37b8d89015dafd3c35a2bd963e02

      SHA1

      55e2b320151921340e9c84cab62b88bbbb5ca0dd

      SHA256

      3f047a9e6c2e0e3397332301fd1ac7f38a38d359b496ab1191c834a7d6931855

      SHA512

      73a8948ccca17d34b5e366ea52ffebde6b34a901a2c2e9c177b9ef420e91a7e037f7a927a27af26b9eeb62078bb9d395647d861536b06d95d9b6c64554d503ad

    • \Users\Admin\AppData\Local\Temp\YLc7afPlL4RjCeK.exe

      Filesize

      602KB

      MD5

      6f4cdbc9cac665d375e1f28138e79428

      SHA1

      2b4dd4cfe4689b48ade011700f122884db2f3cdd

      SHA256

      0df2c5b03a9e6d5608464106447da62e5dbc76fca6b3c02d96b47b96e08906f9

      SHA512

      593b70e38b443732d606560f09e8edada2747100db52b8530a5512bfa38ec98857ddca9bc680408453b3277ce6810ee286483a21f9d35dfcd43289f0da639f9b

    • memory/2456-22-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2456-48-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2456-20-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2456-27-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2456-69-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2456-26-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2456-24-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2456-18-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2456-28-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2456-17-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/2696-15-0x0000000001220000-0x00000000012BC000-memory.dmp

      Filesize

      624KB

    • memory/2696-50-0x0000000000FD0000-0x0000000001046000-memory.dmp

      Filesize

      472KB

    • memory/2880-29-0x0000000074470000-0x0000000074B5E000-memory.dmp

      Filesize

      6.9MB

    • memory/2880-3-0x00000000002F0000-0x0000000000308000-memory.dmp

      Filesize

      96KB

    • memory/2880-4-0x0000000000270000-0x0000000000280000-memory.dmp

      Filesize

      64KB

    • memory/2880-0-0x000000007447E000-0x000000007447F000-memory.dmp

      Filesize

      4KB

    • memory/2880-2-0x0000000074470000-0x0000000074B5E000-memory.dmp

      Filesize

      6.9MB

    • memory/2880-1-0x00000000001A0000-0x0000000000226000-memory.dmp

      Filesize

      536KB

    • memory/2880-5-0x0000000004FD0000-0x0000000005032000-memory.dmp

      Filesize

      392KB