Analysis

  • max time kernel
    143s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/08/2023, 11:56

General

  • Target
    Request for offer.exe
  • Size 613KB
  • Sample230822-n31jtsca59
  • SHA256 df3a64b0be1c016685cf877796d7fbc72e70ff4e2f04949694ab4b3af1058c54
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • lokibot

C2
  • http://216.128.145.196/~wellseconds/?p=751665478463158

  • 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.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • 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

Processes

  • C:\Users\Admin\AppData\Local\Temp\Request for offer.exe
    "C:\Users\Admin\AppData\Local\Temp\Request for offer.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\Request for offer.exe
      "C:\Users\Admin\AppData\Local\Temp\Request for offer.exe"
      2⤵
        PID:1644
      • C:\Users\Admin\AppData\Local\Temp\Request for offer.exe
        "C:\Users\Admin\AppData\Local\Temp\Request for offer.exe"
        2⤵
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        PID:1284

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          0f5007522459c86e95ffcc62f32308f1_320257d5-a40a-4005-a66a-f8da3659bec3

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3195054982-4292022746-1467505928-1000\0f5007522459c86e95ffcc62f32308f1_320257d5-a40a-4005-a66a-f8da3659bec3
          • Size 46B
          • SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
          • MD5 SHA1 SHA512

          memory/1284-142-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/1284-165-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/1284-145-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/4148-136-0x0000000005240000-0x00000000052D2000-memory.dmp

          memory/4148-138-0x0000000005470000-0x000000000547A000-memory.dmp

          memory/4148-139-0x0000000005E60000-0x0000000005EFC000-memory.dmp

          memory/4148-140-0x0000000074DB0000-0x0000000075560000-memory.dmp

          memory/4148-141-0x0000000005480000-0x0000000005490000-memory.dmp

          memory/4148-137-0x0000000005480000-0x0000000005490000-memory.dmp

          memory/4148-133-0x0000000074DB0000-0x0000000075560000-memory.dmp

          memory/4148-146-0x0000000074DB0000-0x0000000075560000-memory.dmp

          memory/4148-135-0x00000000057F0000-0x0000000005D94000-memory.dmp

          memory/4148-134-0x00000000008C0000-0x0000000000960000-memory.dmp