Analysis

  • max time kernel
    156s
  • max time network
    161s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-04-2024 01:08

General

  • Target

    FedEx_AWB#53023114643.exe

  • Size

    558KB

  • MD5

    748f2d7afc9aab8fbd553c5b07c0ec5f

  • SHA1

    f92418c15a463d6201b32821ee9ef653db4a8600

  • SHA256

    99f0f330f7fafcc28267cc425f1d62ebf2a1604cd1843adec3a63e6631044d14

  • SHA512

    d9ceb997622ef2cff0ccb1613326bfe2efd22a1e0dc7e08fab04cf87a34290a3f1140219a461d727e8d9f9157d2c6793c2b07a30b8bbd5beb61228b5cdd996da

  • SSDEEP

    12288:nnUqvDQpIa40jkkT/lGrrH4GF3rUz9dKgXFZuz3kR:nFD8Iam7rHDezKgXqi

Malware Config

Extracted

Family

lokibot

C2

http://24.199.107.111/index.php/0672554332862

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. 5 IoCs
  • Detects executables containing common artifacts observed in infostealers 5 IoCs
  • Detects executables packed with SmartAssembly 1 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 5 IoCs
  • 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 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\FedEx_AWB#53023114643.exe
    "C:\Users\Admin\AppData\Local\Temp\FedEx_AWB#53023114643.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4148
    • C:\Users\Admin\AppData\Local\Temp\FedEx_AWB#53023114643.exe
      "C:\Users\Admin\AppData\Local\Temp\FedEx_AWB#53023114643.exe"
      2⤵
        PID:3948
      • C:\Users\Admin\AppData\Local\Temp\FedEx_AWB#53023114643.exe
        "C:\Users\Admin\AppData\Local\Temp\FedEx_AWB#53023114643.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:1008
    • 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=1416 --field-trial-handle=3240,i,13319578961094268484,16557498665191861597,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:4640

      Network

      MITRE ATT&CK Matrix ATT&CK v13

      Credential Access

      Unsecured Credentials

      1
      T1552

      Credentials In Files

      1
      T1552.001

      Collection

      Data from Local System

      1
      T1005

      Email Collection

      1
      T1114

      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/1008-13-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/1008-45-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/1008-37-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/1008-17-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/1008-16-0x0000000000400000-0x00000000004A2000-memory.dmp
        Filesize

        648KB

      • memory/4148-5-0x0000000005830000-0x000000000583A000-memory.dmp
        Filesize

        40KB

      • memory/4148-6-0x0000000006EB0000-0x0000000006F2A000-memory.dmp
        Filesize

        488KB

      • memory/4148-9-0x0000000005930000-0x0000000005938000-memory.dmp
        Filesize

        32KB

      • memory/4148-10-0x0000000005940000-0x000000000594C000-memory.dmp
        Filesize

        48KB

      • memory/4148-11-0x00000000070D0000-0x0000000007132000-memory.dmp
        Filesize

        392KB

      • memory/4148-12-0x0000000006FD0000-0x000000000706C000-memory.dmp
        Filesize

        624KB

      • memory/4148-7-0x0000000005900000-0x0000000005912000-memory.dmp
        Filesize

        72KB

      • memory/4148-8-0x0000000074EE0000-0x0000000075690000-memory.dmp
        Filesize

        7.7MB

      • memory/4148-0-0x0000000074EE0000-0x0000000075690000-memory.dmp
        Filesize

        7.7MB

      • memory/4148-18-0x0000000074EE0000-0x0000000075690000-memory.dmp
        Filesize

        7.7MB

      • memory/4148-4-0x0000000005950000-0x0000000005960000-memory.dmp
        Filesize

        64KB

      • memory/4148-3-0x0000000005780000-0x0000000005812000-memory.dmp
        Filesize

        584KB

      • memory/4148-2-0x0000000005C90000-0x0000000006234000-memory.dmp
        Filesize

        5.6MB

      • memory/4148-1-0x0000000000D40000-0x0000000000DCC000-memory.dmp
        Filesize

        560KB