Resubmissions

03-03-2024 20:08

240303-ywptvsfc8x 10

03-03-2024 01:40

240303-b3z7vabf59 10

Analysis

  • max time kernel
    1794s
  • max time network
    1802s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-03-2024 20:08

General

  • Target

    Stealer/Lokibot.exe

  • Size

    300KB

  • MD5

    f52fbb02ac0666cae74fc389b1844e98

  • SHA1

    f7721d590770e2076e64f148a4ba1241404996b8

  • SHA256

    a885b1f5377c2a1cead4e2d7261fab6199f83610ffdd35d20c653d52279d4683

  • SHA512

    78b4bf4d048bda5e4e109d4dd9dafaa250eac1c5a3558c2faecf88ef0ee5dd4f2c82a791756e2f5aa42f7890efcc0c420156308689a27e0ad9fb90156b8dc1c0

  • SSDEEP

    3072:bGSHTJKB/DA8SBV7Nr6JD6u8w/CpLmrCpLmlrudATPTVWZV5wx3nu9B6jFdnp:bGSzYBchvEJD6LpZj+PTa7wx36AjX

Malware Config

Extracted

Family

lokibot

C2

http://blesblochem.com/two/gates1/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.

  • Obfuscated with Agile.Net obfuscator 2 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • 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
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Stealer\Lokibot.exe
    "C:\Users\Admin\AppData\Local\Temp\Stealer\Lokibot.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1188
    • C:\Users\Admin\AppData\Local\Temp\Stealer\Lokibot.exe
      "C:\Users\Admin\AppData\Local\Temp\Stealer\Lokibot.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:3432
  • 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=1332 --field-trial-handle=3060,i,1774866140584649235,8085848018931772189,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4312
    • 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=3844 --field-trial-handle=3060,i,1774866140584649235,8085848018931772189,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:2808

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • 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

      • 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

      • memory/1188-10-0x0000000074D20000-0x00000000754D0000-memory.dmp

        Filesize

        7.7MB

      • memory/1188-11-0x00000000061B0000-0x00000000061D2000-memory.dmp

        Filesize

        136KB

      • memory/1188-4-0x0000000005050000-0x0000000005060000-memory.dmp

        Filesize

        64KB

      • memory/1188-5-0x0000000005580000-0x0000000005588000-memory.dmp

        Filesize

        32KB

      • memory/1188-6-0x0000000005D30000-0x0000000005DC2000-memory.dmp

        Filesize

        584KB

      • memory/1188-8-0x0000000005DF0000-0x0000000005DF8000-memory.dmp

        Filesize

        32KB

      • memory/1188-7-0x0000000005050000-0x0000000005060000-memory.dmp

        Filesize

        64KB

      • memory/1188-9-0x00000000061E0000-0x0000000006224000-memory.dmp

        Filesize

        272KB

      • memory/1188-0-0x0000000074D20000-0x00000000754D0000-memory.dmp

        Filesize

        7.7MB

      • memory/1188-3-0x00000000055A0000-0x0000000005B44000-memory.dmp

        Filesize

        5.6MB

      • memory/1188-12-0x0000000005050000-0x0000000005060000-memory.dmp

        Filesize

        64KB

      • memory/1188-13-0x0000000005050000-0x0000000005060000-memory.dmp

        Filesize

        64KB

      • memory/1188-1-0x0000000000580000-0x00000000005D2000-memory.dmp

        Filesize

        328KB

      • memory/1188-2-0x0000000002A60000-0x0000000002A74000-memory.dmp

        Filesize

        80KB

      • memory/1188-18-0x0000000074D20000-0x00000000754D0000-memory.dmp

        Filesize

        7.7MB

      • memory/3432-16-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/3432-37-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/3432-14-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/3432-45-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB