Analysis

  • max time kernel
    111s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    18/08/2020, 19:34

General

  • Target
    MV YANGZE - Cash calculation.exe
  • Size 736KB
  • Sample200818-5ssl73ggv2
  • SHA256 fa3477d198b6985927704a44c1eb10fada6e2a604d62bf9a56636de415b32d1f
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • lokibot

C2
  • https://duclongetc.com/vo/need/work/Panel/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.

  • 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 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\MV YANGZE - Cash calculation.exe
    "C:\Users\Admin\AppData\Local\Temp\MV YANGZE - Cash calculation.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:616
    • C:\Users\Admin\AppData\Local\Temp\MV YANGZE - Cash calculation.exe
      "{path}"
      2⤵
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      PID:796

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/616-0-0x0000000074D50000-0x000000007543E000-memory.dmp

        memory/616-1-0x0000000000A50000-0x0000000000A51000-memory.dmp

        memory/616-3-0x0000000000900000-0x0000000000904000-memory.dmp

        memory/616-4-0x0000000001F10000-0x0000000001F48000-memory.dmp

        memory/616-5-0x00000000004E0000-0x00000000004FB000-memory.dmp

        memory/796-6-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/796-8-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1060-9-0x000007FEF8480000-0x000007FEF86FA000-memory.dmp