Analysis

  • max time kernel
    291s
  • max time network
    294s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    25-10-2021 23:55

General

  • Target

    RFQQuote-REF MOITB102125083.exe

  • Size

    284KB

  • MD5

    bd55ccb6444a95ba739bd1cb4a437376

  • SHA1

    851515cdb533624e21106b30853eccedcd9014e5

  • SHA256

    2345d148f6c1402a74baecbe8139105a16a4751f73d8ddae54866d21d6c3145c

  • SHA512

    e0470a36154069b77412d5ff4d4750f5d3cdd4470c09276e66ffd98d5516a80daae5905cd884324c602ef7930a250a9551b309919ebf10a55258755c93fe36cc

Malware Config

Extracted

Family

lokibot

C2

https://ilyasautotech.com.au/totech/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.

  • 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)

  • Looks for VirtualBox Guest Additions in registry 2 TTPs
  • Looks for VMWare Tools registry key 2 TTPs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • 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
  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RFQQuote-REF MOITB102125083.exe
    "C:\Users\Admin\AppData\Local\Temp\RFQQuote-REF MOITB102125083.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3444
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\RFQQuote-REF MOITB102125083.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3420
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\HpTSkg" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6CC0.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1748
    • C:\Users\Admin\AppData\Local\Temp\RFQQuote-REF MOITB102125083.exe
      "C:\Users\Admin\AppData\Local\Temp\RFQQuote-REF MOITB102125083.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1076

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

4
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1076-139-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1076-137-0x00000000004139DE-mapping.dmp
  • memory/1076-136-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1748-135-0x0000000000000000-mapping.dmp
  • memory/3420-132-0x0000000007A50000-0x0000000007A51000-memory.dmp
    Filesize

    4KB

  • memory/3420-143-0x0000000004ED0000-0x0000000004ED1000-memory.dmp
    Filesize

    4KB

  • memory/3420-165-0x0000000009DD0000-0x0000000009DD1000-memory.dmp
    Filesize

    4KB

  • memory/3420-163-0x000000007E470000-0x000000007E471000-memory.dmp
    Filesize

    4KB

  • memory/3420-124-0x0000000000000000-mapping.dmp
  • memory/3420-164-0x0000000007513000-0x0000000007514000-memory.dmp
    Filesize

    4KB

  • memory/3420-126-0x0000000004ED0000-0x0000000004ED1000-memory.dmp
    Filesize

    4KB

  • memory/3420-127-0x0000000004ED0000-0x0000000004ED1000-memory.dmp
    Filesize

    4KB

  • memory/3420-128-0x0000000007340000-0x0000000007341000-memory.dmp
    Filesize

    4KB

  • memory/3420-129-0x0000000007B50000-0x0000000007B51000-memory.dmp
    Filesize

    4KB

  • memory/3420-130-0x0000000007510000-0x0000000007511000-memory.dmp
    Filesize

    4KB

  • memory/3420-131-0x0000000007512000-0x0000000007513000-memory.dmp
    Filesize

    4KB

  • memory/3420-162-0x0000000009C00000-0x0000000009C01000-memory.dmp
    Filesize

    4KB

  • memory/3420-133-0x0000000008180000-0x0000000008181000-memory.dmp
    Filesize

    4KB

  • memory/3420-157-0x0000000009A90000-0x0000000009A91000-memory.dmp
    Filesize

    4KB

  • memory/3420-150-0x0000000009AB0000-0x0000000009AE3000-memory.dmp
    Filesize

    204KB

  • memory/3420-142-0x0000000008B40000-0x0000000008B41000-memory.dmp
    Filesize

    4KB

  • memory/3420-138-0x0000000008440000-0x0000000008441000-memory.dmp
    Filesize

    4KB

  • memory/3420-141-0x0000000008D50000-0x0000000008D51000-memory.dmp
    Filesize

    4KB

  • memory/3420-140-0x00000000082B0000-0x00000000082B1000-memory.dmp
    Filesize

    4KB

  • memory/3444-117-0x0000000005600000-0x0000000005601000-memory.dmp
    Filesize

    4KB

  • memory/3444-118-0x0000000005100000-0x0000000005101000-memory.dmp
    Filesize

    4KB

  • memory/3444-121-0x00000000053B0000-0x00000000053B7000-memory.dmp
    Filesize

    28KB

  • memory/3444-119-0x0000000005100000-0x00000000055FE000-memory.dmp
    Filesize

    5.0MB

  • memory/3444-120-0x00000000053E0000-0x00000000053E1000-memory.dmp
    Filesize

    4KB

  • memory/3444-115-0x0000000000820000-0x0000000000821000-memory.dmp
    Filesize

    4KB

  • memory/3444-125-0x00000000062B0000-0x00000000062B1000-memory.dmp
    Filesize

    4KB

  • memory/3444-123-0x0000000005E00000-0x0000000005E3C000-memory.dmp
    Filesize

    240KB

  • memory/3444-122-0x0000000005EA0000-0x0000000005EA1000-memory.dmp
    Filesize

    4KB