Analysis

  • max time kernel
    287s
  • max time network
    290s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-06-2023 13:49

General

  • Target

    Megrendelés_(P.O_5029063)_FANUC.exe

  • Size

    37KB

  • MD5

    7c823274ec6a711a73c4c7df54d1d4cd

  • SHA1

    8c78efece5e8c83205df2b18390b3e53396bd237

  • SHA256

    b432b8aa06d6977b2f87eafa17634e0fded464c7a521e0120c393c4f4d084fc9

  • SHA512

    f6e14be4995d1f74ee9c18f2797035a99ddb95f62f3d1c9dd8b522da290e94e8a32f6a739ee4e930f2c9d3f93eb35cff33b44a8d8bd915b1d0fee14b19e8c475

  • SSDEEP

    768:bNyecx7gKng+pF0WeIUDNC6YGcoMcRC7n8Yila:b0ecx7g+70dIUpC6YFoFo78lla

Malware Config

Extracted

Family

lokibot

C2

http://efvsx.cf/PWS/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.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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).

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Megrendelés_(P.O_5029063)_FANUC.exe
    "C:\Users\Admin\AppData\Local\Temp\Megrendelés_(P.O_5029063)_FANUC.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2544
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ENC cwB0AGEAcgB0AC0AcwBsAGUAZQBwACAALQBzAGUAYwBvAG4AZABzACAAMgA2AA==
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4932
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4532

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Email Collection

1
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_5pjmenvc.lf5.ps1
    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2275444769-3691835758-4097679484-1000\0f5007522459c86e95ffcc62f32308f1_6d187d53-139c-415c-b71c-a4b59992e636
    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2275444769-3691835758-4097679484-1000\0f5007522459c86e95ffcc62f32308f1_6d187d53-139c-415c-b71c-a4b59992e636
    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/2544-136-0x00000000050A0000-0x00000000050B0000-memory.dmp
    Filesize

    64KB

  • memory/2544-137-0x0000000005090000-0x000000000509A000-memory.dmp
    Filesize

    40KB

  • memory/2544-138-0x0000000007CD0000-0x0000000007CF2000-memory.dmp
    Filesize

    136KB

  • memory/2544-133-0x0000000000630000-0x0000000000640000-memory.dmp
    Filesize

    64KB

  • memory/2544-158-0x00000000050A0000-0x00000000050B0000-memory.dmp
    Filesize

    64KB

  • memory/2544-135-0x00000000050B0000-0x0000000005142000-memory.dmp
    Filesize

    584KB

  • memory/2544-134-0x0000000005660000-0x0000000005C04000-memory.dmp
    Filesize

    5.6MB

  • memory/4532-198-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4532-190-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4532-169-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4532-168-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4532-165-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB

  • memory/4932-140-0x0000000004B00000-0x0000000005128000-memory.dmp
    Filesize

    6.2MB

  • memory/4932-156-0x00000000020F0000-0x0000000002100000-memory.dmp
    Filesize

    64KB

  • memory/4932-157-0x0000000005FC0000-0x0000000005FDA000-memory.dmp
    Filesize

    104KB

  • memory/4932-159-0x00000000020F0000-0x0000000002100000-memory.dmp
    Filesize

    64KB

  • memory/4932-160-0x00000000020F0000-0x0000000002100000-memory.dmp
    Filesize

    64KB

  • memory/4932-161-0x00000000020F0000-0x0000000002100000-memory.dmp
    Filesize

    64KB

  • memory/4932-155-0x00000000072F0000-0x000000000796A000-memory.dmp
    Filesize

    6.5MB

  • memory/4932-154-0x0000000005AB0000-0x0000000005ACE000-memory.dmp
    Filesize

    120KB

  • memory/4932-149-0x00000000020F0000-0x0000000002100000-memory.dmp
    Filesize

    64KB

  • memory/4932-145-0x00000000020F0000-0x0000000002100000-memory.dmp
    Filesize

    64KB

  • memory/4932-142-0x00000000053C0000-0x0000000005426000-memory.dmp
    Filesize

    408KB

  • memory/4932-141-0x0000000005250000-0x00000000052B6000-memory.dmp
    Filesize

    408KB

  • memory/4932-139-0x0000000004490000-0x00000000044C6000-memory.dmp
    Filesize

    216KB