Analysis

  • max time kernel
    120s
  • max time network
    122s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    07-12-2021 12:28

General

  • Target

    779fab5e3826ba8165c00507f22d08a0a81dd321d36b3426190565d87c1ffe6b.exe

  • Size

    932KB

  • MD5

    d131738343d3d9a57d7d0c9aa1dc30cd

  • SHA1

    f78ceafb6ca40ed1fc14aef37166a249a4291891

  • SHA256

    779fab5e3826ba8165c00507f22d08a0a81dd321d36b3426190565d87c1ffe6b

  • SHA512

    fb95e15d847b43fa5773e4d8dec9e750734844d63fa57355277d6f15708f4fbcdb816ad582d3d62eee21dd8bc020e64c3794cc304463bdd54bdfddb8e66f8bc6

Malware Config

Extracted

Family

lokibot

C2

http://lkk2.xyz/ddcontact/w2/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 Checkin

  • suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

    suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

  • 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\779fab5e3826ba8165c00507f22d08a0a81dd321d36b3426190565d87c1ffe6b.exe
    "C:\Users\Admin\AppData\Local\Temp\779fab5e3826ba8165c00507f22d08a0a81dd321d36b3426190565d87c1ffe6b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2724
    • C:\Users\Admin\AppData\Local\Temp\779fab5e3826ba8165c00507f22d08a0a81dd321d36b3426190565d87c1ffe6b.exe
      "C:\Users\Admin\AppData\Local\Temp\779fab5e3826ba8165c00507f22d08a0a81dd321d36b3426190565d87c1ffe6b.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:3460

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

Loading Replay Monitor...

Downloads

  • memory/2724-115-0x00000000001D0000-0x00000000001D1000-memory.dmp
    Filesize

    4KB

  • memory/2724-117-0x0000000005040000-0x0000000005041000-memory.dmp
    Filesize

    4KB

  • memory/2724-118-0x0000000004C30000-0x0000000004C31000-memory.dmp
    Filesize

    4KB

  • memory/2724-119-0x0000000004B40000-0x000000000503E000-memory.dmp
    Filesize

    5.0MB

  • memory/2724-120-0x0000000004CF0000-0x0000000004CF1000-memory.dmp
    Filesize

    4KB

  • memory/2724-121-0x0000000007140000-0x0000000007145000-memory.dmp
    Filesize

    20KB

  • memory/2724-122-0x0000000007150000-0x0000000007151000-memory.dmp
    Filesize

    4KB

  • memory/2724-123-0x00000000074D0000-0x00000000074D1000-memory.dmp
    Filesize

    4KB

  • memory/2724-124-0x0000000007760000-0x0000000007862000-memory.dmp
    Filesize

    1.0MB

  • memory/3460-125-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/3460-126-0x00000000004139DE-mapping.dmp
  • memory/3460-127-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB