Analysis

  • max time kernel
    152s
  • max time network
    162s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/05/2024, 01:28

General

  • Target

    4f28d09d883b746ee2ea52b8e86881ee6f11057fc976c7b085c44092b7fae87a.exe

  • Size

    539KB

  • MD5

    abc704a143b0aea77687bb203b6de9df

  • SHA1

    4d159f96fcb7b896e723aeceeccfa2c9aaf7edd8

  • SHA256

    4f28d09d883b746ee2ea52b8e86881ee6f11057fc976c7b085c44092b7fae87a

  • SHA512

    164455bf0d0d2402876331fe193c7508f1799b5d8ed3032eae0c8e4f6da039a8a9de01fa0339cc0bf98b4cba2eb72fd7880d4e0c4280bf0c6bae0707b893d6af

  • SSDEEP

    12288:Z1vxBqngeoB/0yO0yFTHP7l88LJxtwXDE3V5hA1U5KXb2YkR:j5Bqngeo0ywNv3LRqDoVA1U5Ky

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. 4 IoCs
  • Detects executables containing common artifacts observed in infostealers 4 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 4 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 15 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4f28d09d883b746ee2ea52b8e86881ee6f11057fc976c7b085c44092b7fae87a.exe
    "C:\Users\Admin\AppData\Local\Temp\4f28d09d883b746ee2ea52b8e86881ee6f11057fc976c7b085c44092b7fae87a.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4752
    • 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\4f28d09d883b746ee2ea52b8e86881ee6f11057fc976c7b085c44092b7fae87a.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3336
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\eEwTqfEG.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1876
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\eEwTqfEG" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF8F1.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1504
    • C:\Users\Admin\AppData\Local\Temp\4f28d09d883b746ee2ea52b8e86881ee6f11057fc976c7b085c44092b7fae87a.exe
      "C:\Users\Admin\AppData\Local\Temp\4f28d09d883b746ee2ea52b8e86881ee6f11057fc976c7b085c44092b7fae87a.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:3640
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4172 --field-trial-handle=2264,i,15001568551143786084,90255922961447677,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:1716

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_bmwgsb34.4al.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • C:\Users\Admin\AppData\Local\Temp\tmpF8F1.tmp

      Filesize

      1KB

      MD5

      64c0cfa90ed971b1aceeac00a7fb708b

      SHA1

      86fa18fe4dcc1c3f33d4299182e58673c4a08e24

      SHA256

      c8285a316a41b03eadda13126d6594bd11ff809ffb3b6f37131e5df1b0edd6ac

      SHA512

      bfe0eba35e4348f8b909b7281cc1e7b71cd0d24bd8433e183d99b913b2beec43cfe13f6395dc951f91d78ebea178182f44ff69dc4f045fb521a8b6c9cfcb38a1

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • memory/1876-82-0x0000000007710000-0x0000000007D8A000-memory.dmp

      Filesize

      6.5MB

    • memory/1876-84-0x0000000007140000-0x000000000714A000-memory.dmp

      Filesize

      40KB

    • memory/1876-22-0x0000000075290000-0x0000000075A40000-memory.dmp

      Filesize

      7.7MB

    • memory/1876-83-0x00000000070D0000-0x00000000070EA000-memory.dmp

      Filesize

      104KB

    • memory/1876-60-0x0000000070F50000-0x0000000070F9C000-memory.dmp

      Filesize

      304KB

    • memory/1876-57-0x0000000005DA0000-0x0000000005DBE000-memory.dmp

      Filesize

      120KB

    • memory/1876-85-0x0000000007350000-0x00000000073E6000-memory.dmp

      Filesize

      600KB

    • memory/1876-32-0x0000000004CB0000-0x0000000004CD2000-memory.dmp

      Filesize

      136KB

    • memory/1876-25-0x0000000075290000-0x0000000075A40000-memory.dmp

      Filesize

      7.7MB

    • memory/1876-93-0x0000000075290000-0x0000000075A40000-memory.dmp

      Filesize

      7.7MB

    • memory/1876-23-0x0000000075290000-0x0000000075A40000-memory.dmp

      Filesize

      7.7MB

    • memory/3336-16-0x0000000075290000-0x0000000075A40000-memory.dmp

      Filesize

      7.7MB

    • memory/3336-90-0x0000000007B60000-0x0000000007B68000-memory.dmp

      Filesize

      32KB

    • memory/3336-21-0x00000000055A0000-0x0000000005BC8000-memory.dmp

      Filesize

      6.2MB

    • memory/3336-17-0x0000000004F30000-0x0000000004F66000-memory.dmp

      Filesize

      216KB

    • memory/3336-81-0x00000000076E0000-0x0000000007783000-memory.dmp

      Filesize

      652KB

    • memory/3336-15-0x0000000075290000-0x0000000075A40000-memory.dmp

      Filesize

      7.7MB

    • memory/3336-94-0x0000000075290000-0x0000000075A40000-memory.dmp

      Filesize

      7.7MB

    • memory/3336-80-0x00000000076C0000-0x00000000076DE000-memory.dmp

      Filesize

      120KB

    • memory/3336-59-0x0000000006AC0000-0x0000000006AF2000-memory.dmp

      Filesize

      200KB

    • memory/3336-87-0x0000000007A30000-0x0000000007A3E000-memory.dmp

      Filesize

      56KB

    • memory/3336-18-0x0000000075290000-0x0000000075A40000-memory.dmp

      Filesize

      7.7MB

    • memory/3336-86-0x0000000007A00000-0x0000000007A11000-memory.dmp

      Filesize

      68KB

    • memory/3336-33-0x0000000005D00000-0x0000000005D66000-memory.dmp

      Filesize

      408KB

    • memory/3336-34-0x0000000005E70000-0x0000000005ED6000-memory.dmp

      Filesize

      408KB

    • memory/3336-89-0x0000000007B40000-0x0000000007B5A000-memory.dmp

      Filesize

      104KB

    • memory/3336-53-0x0000000005EE0000-0x0000000006234000-memory.dmp

      Filesize

      3.3MB

    • memory/3336-88-0x0000000007A40000-0x0000000007A54000-memory.dmp

      Filesize

      80KB

    • memory/3336-58-0x0000000006530000-0x000000000657C000-memory.dmp

      Filesize

      304KB

    • memory/3336-61-0x0000000070F50000-0x0000000070F9C000-memory.dmp

      Filesize

      304KB

    • memory/3640-30-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/3640-26-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/3640-28-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/3640-101-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4752-31-0x0000000075290000-0x0000000075A40000-memory.dmp

      Filesize

      7.7MB

    • memory/4752-6-0x0000000006330000-0x00000000063AC000-memory.dmp

      Filesize

      496KB

    • memory/4752-5-0x0000000004CC0000-0x0000000004CCA000-memory.dmp

      Filesize

      40KB

    • memory/4752-4-0x0000000075290000-0x0000000075A40000-memory.dmp

      Filesize

      7.7MB

    • memory/4752-7-0x000000007529E000-0x000000007529F000-memory.dmp

      Filesize

      4KB

    • memory/4752-8-0x00000000052E0000-0x00000000052FA000-memory.dmp

      Filesize

      104KB

    • memory/4752-9-0x00000000050C0000-0x00000000050D0000-memory.dmp

      Filesize

      64KB

    • memory/4752-10-0x0000000006870000-0x00000000068D2000-memory.dmp

      Filesize

      392KB

    • memory/4752-11-0x0000000008F50000-0x0000000008FEC000-memory.dmp

      Filesize

      624KB

    • memory/4752-3-0x0000000004D60000-0x0000000004DF2000-memory.dmp

      Filesize

      584KB

    • memory/4752-12-0x0000000075290000-0x0000000075A40000-memory.dmp

      Filesize

      7.7MB

    • memory/4752-0-0x000000007529E000-0x000000007529F000-memory.dmp

      Filesize

      4KB

    • memory/4752-2-0x0000000005310000-0x00000000058B4000-memory.dmp

      Filesize

      5.6MB

    • memory/4752-1-0x0000000000230000-0x00000000002BA000-memory.dmp

      Filesize

      552KB