Analysis

  • max time kernel
    160s
  • max time network
    173s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    02-12-2021 12:06

General

  • Target

    4823a9ac448317ca5972eb094f2eec9f1f3b2fda812c0d637e12e2b9240feefd.exe

  • Size

    550KB

  • MD5

    bdb527c345da49a51e27f2a69c7b7e05

  • SHA1

    fce0a4025c531428178aa6bbc4a7009529703988

  • SHA256

    4823a9ac448317ca5972eb094f2eec9f1f3b2fda812c0d637e12e2b9240feefd

  • SHA512

    7c6a3f06781afe1af816ad72a99fa8e8a904b70d6373ca9828546768cad636212bce248213326c8f7eb0fddf1ee41a44b8fe57563b49696411ea698f8b62ecc6

Malware Config

Extracted

Family

lokibot

C2

http://secure01-redirect.net/gb20/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.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4823a9ac448317ca5972eb094f2eec9f1f3b2fda812c0d637e12e2b9240feefd.exe
    "C:\Users\Admin\AppData\Local\Temp\4823a9ac448317ca5972eb094f2eec9f1f3b2fda812c0d637e12e2b9240feefd.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1816
    • C:\Users\Admin\AppData\Local\Temp\4823a9ac448317ca5972eb094f2eec9f1f3b2fda812c0d637e12e2b9240feefd.exe
      "C:\Users\Admin\AppData\Local\Temp\4823a9ac448317ca5972eb094f2eec9f1f3b2fda812c0d637e12e2b9240feefd.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:648

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Replay Monitor

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Downloads

  • memory/648-128-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/648-129-0x00000000004139DE-mapping.dmp
  • memory/648-130-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1816-118-0x0000000000E20000-0x0000000000E21000-memory.dmp
    Filesize

    4KB

  • memory/1816-120-0x0000000005D10000-0x0000000005D11000-memory.dmp
    Filesize

    4KB

  • memory/1816-121-0x00000000056E0000-0x00000000056E1000-memory.dmp
    Filesize

    4KB

  • memory/1816-122-0x0000000005810000-0x0000000005D0E000-memory.dmp
    Filesize

    5.0MB

  • memory/1816-123-0x00000000056D0000-0x00000000056D1000-memory.dmp
    Filesize

    4KB

  • memory/1816-124-0x0000000005820000-0x0000000005828000-memory.dmp
    Filesize

    32KB

  • memory/1816-125-0x0000000005C50000-0x0000000005C51000-memory.dmp
    Filesize

    4KB

  • memory/1816-126-0x00000000016B0000-0x00000000016B1000-memory.dmp
    Filesize

    4KB

  • memory/1816-127-0x0000000001750000-0x00000000017C5000-memory.dmp
    Filesize

    468KB