Analysis

  • max time kernel
    137s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    29-01-2023 21:36

General

  • Target

    51078086db027c0bbfc2dac95552164f86d999dc8c18f7c93a14d237c428fac9.exe

  • Size

    587KB

  • MD5

    24decddfb98682ead23c5a7166d8ca7b

  • SHA1

    e2b0e15d7faea644fd43a0626e08d9dab3c22f15

  • SHA256

    51078086db027c0bbfc2dac95552164f86d999dc8c18f7c93a14d237c428fac9

  • SHA512

    d0901c694b121d9634ac0fd2519a5c983187102f6d195516cb33a0fbd1caf6c732e9c2e930c4aa96efb8822a4912f17b9dc56572736b9ce21d3321981fd1f227

  • SSDEEP

    12288:xAi6UCPFpsvFdQSwyi7fnuhJIE88bFIZ:8tp+lq98bFu

Malware Config

Extracted

Family

lokibot

C2

http://gaoshengfuruiture.com/baba/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.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • 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: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\51078086db027c0bbfc2dac95552164f86d999dc8c18f7c93a14d237c428fac9.exe
    "C:\Users\Admin\AppData\Local\Temp\51078086db027c0bbfc2dac95552164f86d999dc8c18f7c93a14d237c428fac9.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1692
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\swOwGg" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD569.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:376
    • C:\Users\Admin\AppData\Local\Temp\51078086db027c0bbfc2dac95552164f86d999dc8c18f7c93a14d237c428fac9.exe
      "C:\Users\Admin\AppData\Local\Temp\51078086db027c0bbfc2dac95552164f86d999dc8c18f7c93a14d237c428fac9.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1888

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpD569.tmp
    Filesize

    1KB

    MD5

    144b1fce8c9449ded90241649b2dfe2d

    SHA1

    ccb2fa06f3175272c29f213f2f0ddfee14609a77

    SHA256

    51245ccbd6861ebe8c9cd4d95039008c5bbbdb64ca3db0312380116121c7f259

    SHA512

    9c12a01cb08b872d9ac4d9a6455c10748914f32cd851986f275249796cfbf0ac17a2e30b31a5b14c16c5b6b831e4409993a8cd80ba5e204f2ffe59e0a42bd6d5

  • memory/376-57-0x0000000000000000-mapping.dmp
  • memory/1692-71-0x0000000074BD0000-0x000000007517B000-memory.dmp
    Filesize

    5.7MB

  • memory/1692-56-0x0000000074BD0000-0x000000007517B000-memory.dmp
    Filesize

    5.7MB

  • memory/1692-55-0x0000000074BD0000-0x000000007517B000-memory.dmp
    Filesize

    5.7MB

  • memory/1692-54-0x0000000076651000-0x0000000076653000-memory.dmp
    Filesize

    8KB

  • memory/1888-60-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1888-62-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1888-64-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1888-65-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1888-67-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1888-68-0x00000000004139DE-mapping.dmp
  • memory/1888-59-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1888-70-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1888-73-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/1888-74-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB