Analysis

  • max time kernel
    130s
  • max time network
    146s
  • 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 02:03

General

  • Target

    e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f.exe

  • Size

    545KB

  • MD5

    0ab1338ea1f1807a8dad2705d56ddf83

  • SHA1

    e09e90c44ceb7b080e19e2d9c6f3fa2e3eabdb7a

  • SHA256

    e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f

  • SHA512

    69479ee8baf847fa0c021ecfc6394ad74b316990f94382e11e3737db70ef9e44ebda4c9e1d5fc9e3d06fb8e624fdc94a3daefefc864082c9238f826c67eb401b

  • SSDEEP

    12288:ifvi21680skSKSIwHNnsMkWZoj2ytE3kMQ47IhgwqIgQ8tgO8:St1680JSNIUNsMkEzdQ4OgwqwNO8

Malware Config

Extracted

Family

lokibot

C2

http://sempersim.su/d1/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 13 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\e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f.exe
    "C:\Users\Admin\AppData\Local\Temp\e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2428
    • 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\e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5056
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\sBEAsBDyXdEf.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4164
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\sBEAsBDyXdEf" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9C4F.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:3108
    • C:\Users\Admin\AppData\Local\Temp\e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f.exe
      "C:\Users\Admin\AppData\Local\Temp\e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f.exe"
      2⤵
        PID:1132
      • C:\Users\Admin\AppData\Local\Temp\e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f.exe
        "C:\Users\Admin\AppData\Local\Temp\e4279cd964ac692189b38d59b4bec5c200dd39748e6da84e1dc09a0a94037e3f.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:4572

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ul3isbbk.i1e.ps1
      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • C:\Users\Admin\AppData\Local\Temp\tmp9C4F.tmp
      Filesize

      1KB

      MD5

      4cdb914751361f682799590f651b673f

      SHA1

      43f7c4c12e7341a25612cb1e1b36b733b42f48fc

      SHA256

      4fb6c757d994b934535a3afdbf02d05e412c3f17e79b2b83540f4b69f04e0fe5

      SHA512

      aa95363e8bcf085cb3a599632789e47a3a1e4a68584bb6413e1a0275f610fd1556b1de84275f4dfb67d6677a7da448cce8582837f838e28d36548adbc820665c

    • 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/2428-8-0x0000000006990000-0x00000000069F2000-memory.dmp
      Filesize

      392KB

    • memory/2428-5-0x0000000074F50000-0x0000000075700000-memory.dmp
      Filesize

      7.7MB

    • memory/2428-6-0x0000000005A10000-0x0000000005A2E000-memory.dmp
      Filesize

      120KB

    • memory/2428-7-0x0000000005A40000-0x0000000005A50000-memory.dmp
      Filesize

      64KB

    • memory/2428-49-0x0000000074F50000-0x0000000075700000-memory.dmp
      Filesize

      7.7MB

    • memory/2428-9-0x00000000090B0000-0x000000000914C000-memory.dmp
      Filesize

      624KB

    • memory/2428-13-0x0000000074F5E000-0x0000000074F5F000-memory.dmp
      Filesize

      4KB

    • memory/2428-4-0x0000000005500000-0x000000000550A000-memory.dmp
      Filesize

      40KB

    • memory/2428-0-0x0000000074F5E000-0x0000000074F5F000-memory.dmp
      Filesize

      4KB

    • memory/2428-16-0x0000000074F50000-0x0000000075700000-memory.dmp
      Filesize

      7.7MB

    • memory/2428-3-0x0000000005520000-0x00000000055B2000-memory.dmp
      Filesize

      584KB

    • memory/2428-1-0x0000000000BC0000-0x0000000000C4E000-memory.dmp
      Filesize

      568KB

    • memory/2428-2-0x0000000005AD0000-0x0000000006074000-memory.dmp
      Filesize

      5.6MB

    • memory/4164-22-0x0000000074F50000-0x0000000075700000-memory.dmp
      Filesize

      7.7MB

    • memory/4164-65-0x00000000065F0000-0x000000000660E000-memory.dmp
      Filesize

      120KB

    • memory/4164-87-0x0000000007690000-0x0000000007698000-memory.dmp
      Filesize

      32KB

    • memory/4164-85-0x00000000075B0000-0x00000000075C4000-memory.dmp
      Filesize

      80KB

    • memory/4164-25-0x0000000074F50000-0x0000000075700000-memory.dmp
      Filesize

      7.7MB

    • memory/4164-81-0x00000000075F0000-0x0000000007686000-memory.dmp
      Filesize

      600KB

    • memory/4164-91-0x0000000074F50000-0x0000000075700000-memory.dmp
      Filesize

      7.7MB

    • memory/4164-36-0x0000000074F50000-0x0000000075700000-memory.dmp
      Filesize

      7.7MB

    • memory/4164-67-0x0000000007030000-0x00000000070D3000-memory.dmp
      Filesize

      652KB

    • memory/4164-54-0x0000000006FF0000-0x0000000007022000-memory.dmp
      Filesize

      200KB

    • memory/4164-79-0x0000000007370000-0x000000000738A000-memory.dmp
      Filesize

      104KB

    • memory/4164-50-0x0000000006020000-0x000000000603E000-memory.dmp
      Filesize

      120KB

    • memory/4164-51-0x00000000060D0000-0x000000000611C000-memory.dmp
      Filesize

      304KB

    • memory/4164-86-0x00000000076B0000-0x00000000076CA000-memory.dmp
      Filesize

      104KB

    • memory/4164-55-0x0000000073A20000-0x0000000073A6C000-memory.dmp
      Filesize

      304KB

    • memory/4572-46-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/4572-47-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/5056-17-0x0000000004EF0000-0x0000000005518000-memory.dmp
      Filesize

      6.2MB

    • memory/5056-68-0x0000000073A20000-0x0000000073A6C000-memory.dmp
      Filesize

      304KB

    • memory/5056-78-0x0000000007550000-0x0000000007BCA000-memory.dmp
      Filesize

      6.5MB

    • memory/5056-80-0x0000000006F50000-0x0000000006F5A000-memory.dmp
      Filesize

      40KB

    • memory/5056-35-0x0000000005600000-0x0000000005954000-memory.dmp
      Filesize

      3.3MB

    • memory/5056-82-0x00000000070E0000-0x00000000070F1000-memory.dmp
      Filesize

      68KB

    • memory/5056-21-0x0000000004D00000-0x0000000004D22000-memory.dmp
      Filesize

      136KB

    • memory/5056-23-0x0000000004E20000-0x0000000004E86000-memory.dmp
      Filesize

      408KB

    • memory/5056-24-0x0000000005590000-0x00000000055F6000-memory.dmp
      Filesize

      408KB

    • memory/5056-84-0x0000000007120000-0x0000000007134000-memory.dmp
      Filesize

      80KB

    • memory/5056-83-0x0000000007110000-0x000000000711E000-memory.dmp
      Filesize

      56KB

    • memory/5056-19-0x0000000074F50000-0x0000000075700000-memory.dmp
      Filesize

      7.7MB

    • memory/5056-90-0x0000000074F50000-0x0000000075700000-memory.dmp
      Filesize

      7.7MB

    • memory/5056-18-0x0000000074F50000-0x0000000075700000-memory.dmp
      Filesize

      7.7MB

    • memory/5056-15-0x00000000022A0000-0x00000000022D6000-memory.dmp
      Filesize

      216KB