Analysis

  • max time kernel
    104s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20220331-en
  • submitted
    14-04-2022 12:41

General

  • Target

    7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe

  • Size

    638KB

  • MD5

    a9230f4ac19c05db8a4cb51d38677cd5

  • SHA1

    8076db6339ae1402f282ee7f85f185bc31f49c33

  • SHA256

    7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c

  • SHA512

    96f4a375d016280a7c27555995d52dca587cd7cc7b8ad15c8e686554ec781c112b7dc2165705781a0dbca9169fa34aa76063d56e5f380e29ae6a29b6942256da

Malware Config

Extracted

Family

lokibot

C2

http://quehenbergar.com/coke/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 use of WriteProcessMemory 14 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe
    "C:\Users\Admin\AppData\Local\Temp\7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:920
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\xDYbFWaNjkimC" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC41B.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1388
    • C:\Users\Admin\AppData\Local\Temp\7ab2739191ffe0747c6d98daf2f5c266b1f75b6952022df5477c999ea3c4966c.exe
      "{path}"
      2⤵
      • Accesses Microsoft Outlook profiles
      • outlook_office_path
      • outlook_win_path
      PID:1940

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpC41B.tmp

    Filesize

    1KB

    MD5

    101661655ae89df9794c7381316125d1

    SHA1

    8dd56783fd21b050bb5d17dc3a429ccb35d15a38

    SHA256

    8b280f5624a4b56ac49a180c69db23801000e2ca41379cd43e37782301506649

    SHA512

    0cb05cb5cee389f077dabb845aec08c8fda5fe8e9eb6d7e75f0e396e75e7eeeda9f35cf30995cd6ea39506c8fb4040c69bdda0ae1d5ba86967b5c188c0e9ad9c

  • memory/920-54-0x0000000000B00000-0x0000000000BA6000-memory.dmp

    Filesize

    664KB

  • memory/920-55-0x00000000002B0000-0x00000000002FE000-memory.dmp

    Filesize

    312KB

  • memory/920-56-0x00000000009A0000-0x00000000009BC000-memory.dmp

    Filesize

    112KB

  • memory/920-57-0x0000000004990000-0x00000000049DA000-memory.dmp

    Filesize

    296KB

  • memory/1940-63-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1940-61-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1940-60-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1940-65-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1940-66-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1940-68-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1940-71-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1940-72-0x0000000075D11000-0x0000000075D13000-memory.dmp

    Filesize

    8KB

  • memory/1940-73-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB