Analysis

  • max time kernel
    114s
  • max time network
    116s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    27-07-2021 08:44

General

  • Target

    f3a4f1cc5720b34b682d65f04bd122fe.exe

  • Size

    602KB

  • MD5

    f3a4f1cc5720b34b682d65f04bd122fe

  • SHA1

    9918b2802596f7185e71b21cb9a9ff6001d93c01

  • SHA256

    61fc463e85fb2fa581c8d7ba3321992bfe69d28dc8ca06660875d8b9e9701ecc

  • SHA512

    4f1b4c2f24dfd559be01f2f66c29b6e225cb7a6df1fb4d398b64a10984d744e5a7ec44fd7a6fab0e39ec1d8086638f734f4679a7fb263027ff698413aa5dceb8

Malware Config

Extracted

Family

lokibot

C2

http://manvim.co/fd5/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.

  • suricata: ET MALWARE LokiBot Checkin
  • suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
  • CustAttr .NET packer 1 IoCs

    Detects CustAttr .NET packer in memory.

  • 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\f3a4f1cc5720b34b682d65f04bd122fe.exe
    "C:\Users\Admin\AppData\Local\Temp\f3a4f1cc5720b34b682d65f04bd122fe.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3904
    • C:\Users\Admin\AppData\Local\Temp\f3a4f1cc5720b34b682d65f04bd122fe.exe
      "C:\Users\Admin\AppData\Local\Temp\f3a4f1cc5720b34b682d65f04bd122fe.exe"
      2⤵
        PID:732
      • C:\Users\Admin\AppData\Local\Temp\f3a4f1cc5720b34b682d65f04bd122fe.exe
        "C:\Users\Admin\AppData\Local\Temp\f3a4f1cc5720b34b682d65f04bd122fe.exe"
        2⤵
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        PID:2332

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2332-124-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/2332-125-0x00000000004139DE-mapping.dmp
    • memory/2332-126-0x0000000000400000-0x00000000004A2000-memory.dmp
      Filesize

      648KB

    • memory/3904-114-0x0000000000120000-0x0000000000121000-memory.dmp
      Filesize

      4KB

    • memory/3904-116-0x0000000005060000-0x0000000005061000-memory.dmp
      Filesize

      4KB

    • memory/3904-117-0x0000000004A60000-0x0000000004A61000-memory.dmp
      Filesize

      4KB

    • memory/3904-118-0x0000000004B60000-0x0000000004B61000-memory.dmp
      Filesize

      4KB

    • memory/3904-119-0x00000000024B0000-0x00000000024B1000-memory.dmp
      Filesize

      4KB

    • memory/3904-120-0x0000000004A00000-0x0000000004A01000-memory.dmp
      Filesize

      4KB

    • memory/3904-121-0x0000000007040000-0x000000000704B000-memory.dmp
      Filesize

      44KB

    • memory/3904-122-0x0000000008450000-0x00000000084B0000-memory.dmp
      Filesize

      384KB

    • memory/3904-123-0x00000000084B0000-0x00000000084D1000-memory.dmp
      Filesize

      132KB