Analysis

  • max time kernel
    1888s
  • max time network
    1889s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    08-09-2024 13:19

General

  • Target

    bff8cb2aefafe7c6ed5de903bdd1aa0f9cdb6514085ea82f982747ce9e7d6129.exe

  • Size

    582KB

  • MD5

    40a06f63a197fb03ef98a9abd5d32f38

  • SHA1

    5c0d43b5f956715fa9e7b9277fe0268add2189f3

  • SHA256

    bff8cb2aefafe7c6ed5de903bdd1aa0f9cdb6514085ea82f982747ce9e7d6129

  • SHA512

    07c7c2c950594a512f1a10f5a1309ffd6ff85f785fb3d095931835660631127d0a1d90e49818fa296353c331377f134de518c963392df76dac96d362ad674e95

  • SSDEEP

    12288:YpXRssSHKjOYw9ukiZ7F5mFLgdKhEAm58Q0qbkR:YpBssSq6tuk62Bg288QO

Malware Config

Extracted

Family

lokibot

C2

http://104.248.205.66/index.php/pages?id=281164463123697

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.

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • 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).

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bff8cb2aefafe7c6ed5de903bdd1aa0f9cdb6514085ea82f982747ce9e7d6129.exe
    "C:\Users\Admin\AppData\Local\Temp\bff8cb2aefafe7c6ed5de903bdd1aa0f9cdb6514085ea82f982747ce9e7d6129.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3812
    • 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\bff8cb2aefafe7c6ed5de903bdd1aa0f9cdb6514085ea82f982747ce9e7d6129.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1556
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\rxCuyT.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4624
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rxCuyT" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB064.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:3320
    • C:\Users\Admin\AppData\Local\Temp\bff8cb2aefafe7c6ed5de903bdd1aa0f9cdb6514085ea82f982747ce9e7d6129.exe
      "C:\Users\Admin\AppData\Local\Temp\bff8cb2aefafe7c6ed5de903bdd1aa0f9cdb6514085ea82f982747ce9e7d6129.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1584

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

    Filesize

    2KB

    MD5

    d0c46cad6c0778401e21910bd6b56b70

    SHA1

    7be418951ea96326aca445b8dfe449b2bfa0dca6

    SHA256

    9600b3fdf0565ccb49e21656aa4b24d7c18f776bfd04d9ee984b134707550f02

    SHA512

    057531b468f7fbbb2175a696a8aab274dec0d17d9f71df309edcff35e064f3378050066a3df47ccd03048fac461594ec75e3d4fe64f9dd79949d129f51e02949

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    18KB

    MD5

    3b8bb6babbdc31dc21ed0ffa4a90f0d3

    SHA1

    c300d404d2321fdc01ac76fcd00549a492d23af9

    SHA256

    b7518f1c701e8d83d778a1cc2466a36ae7d23e93221005951f5223c5d442385c

    SHA512

    4940d40c6e62a6eda6582d7063a57f27bea39034dce8d22d43b9af40c6f504a9b7b741587c6a80a9737b02931be54b8599f4e6994193f5002e772b621de84fba

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_it4nqu2q.syd.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmpB064.tmp

    Filesize

    1KB

    MD5

    4af43600cb1048246a5734644bd6ebf4

    SHA1

    f8a597d3cc826be239d0bd255b9d2e18db120da2

    SHA256

    105c9afc332220cb724dc0c667df7e782d1740639f072df57f5af897d265761f

    SHA512

    ab1b36bff66c0f6a7b05cfaffe433fb2ae2be91da441153d131856083204f4df6e86f2bd04c1167cc24313450eaee069c37f12aea88e00b173d905cfa1f45267

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2842058299-443432012-2465494467-1000\0f5007522459c86e95ffcc62f32308f1_4e5e470e-e4f7-4106-b4e9-66a8af691963

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2842058299-443432012-2465494467-1000\0f5007522459c86e95ffcc62f32308f1_4e5e470e-e4f7-4106-b4e9-66a8af691963

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/1556-25-0x0000000005670000-0x00000000059C7000-memory.dmp

    Filesize

    3.3MB

  • memory/1556-64-0x0000000073150000-0x000000007319C000-memory.dmp

    Filesize

    304KB

  • memory/1556-20-0x0000000074680000-0x0000000074E31000-memory.dmp

    Filesize

    7.7MB

  • memory/1556-19-0x00000000053C0000-0x00000000053E2000-memory.dmp

    Filesize

    136KB

  • memory/1556-88-0x0000000074680000-0x0000000074E31000-memory.dmp

    Filesize

    7.7MB

  • memory/1556-15-0x0000000004660000-0x0000000004696000-memory.dmp

    Filesize

    216KB

  • memory/1556-17-0x0000000004D20000-0x000000000534A000-memory.dmp

    Filesize

    6.2MB

  • memory/1556-16-0x0000000074680000-0x0000000074E31000-memory.dmp

    Filesize

    7.7MB

  • memory/1556-18-0x0000000074680000-0x0000000074E31000-memory.dmp

    Filesize

    7.7MB

  • memory/1556-22-0x0000000005600000-0x0000000005666000-memory.dmp

    Filesize

    408KB

  • memory/1556-21-0x0000000005520000-0x0000000005586000-memory.dmp

    Filesize

    408KB

  • memory/1584-44-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1584-113-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1584-45-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1584-158-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1584-104-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/3812-47-0x0000000074680000-0x0000000074E31000-memory.dmp

    Filesize

    7.7MB

  • memory/3812-7-0x000000007468E000-0x000000007468F000-memory.dmp

    Filesize

    4KB

  • memory/3812-8-0x0000000074680000-0x0000000074E31000-memory.dmp

    Filesize

    7.7MB

  • memory/3812-9-0x0000000008300000-0x0000000008362000-memory.dmp

    Filesize

    392KB

  • memory/3812-10-0x000000000AA50000-0x000000000AAEC000-memory.dmp

    Filesize

    624KB

  • memory/3812-0-0x000000007468E000-0x000000007468F000-memory.dmp

    Filesize

    4KB

  • memory/3812-1-0x0000000000ED0000-0x0000000000F64000-memory.dmp

    Filesize

    592KB

  • memory/3812-2-0x0000000006040000-0x00000000065E6000-memory.dmp

    Filesize

    5.6MB

  • memory/3812-3-0x0000000005A90000-0x0000000005B22000-memory.dmp

    Filesize

    584KB

  • memory/3812-4-0x0000000074680000-0x0000000074E31000-memory.dmp

    Filesize

    7.7MB

  • memory/3812-5-0x0000000005A10000-0x0000000005A1A000-memory.dmp

    Filesize

    40KB

  • memory/3812-6-0x0000000005E50000-0x0000000005E68000-memory.dmp

    Filesize

    96KB

  • memory/4624-63-0x0000000007830000-0x000000000784A000-memory.dmp

    Filesize

    104KB

  • memory/4624-82-0x0000000007B70000-0x0000000007B78000-memory.dmp

    Filesize

    32KB

  • memory/4624-50-0x00000000076A0000-0x00000000076D4000-memory.dmp

    Filesize

    208KB

  • memory/4624-73-0x00000000078B0000-0x00000000078BA000-memory.dmp

    Filesize

    40KB

  • memory/4624-77-0x0000000007AC0000-0x0000000007B56000-memory.dmp

    Filesize

    600KB

  • memory/4624-78-0x0000000007A40000-0x0000000007A51000-memory.dmp

    Filesize

    68KB

  • memory/4624-79-0x0000000007A70000-0x0000000007A7E000-memory.dmp

    Filesize

    56KB

  • memory/4624-80-0x0000000007A80000-0x0000000007A95000-memory.dmp

    Filesize

    84KB

  • memory/4624-81-0x0000000007B80000-0x0000000007B9A000-memory.dmp

    Filesize

    104KB

  • memory/4624-62-0x0000000007E80000-0x00000000084FA000-memory.dmp

    Filesize

    6.5MB

  • memory/4624-89-0x0000000074680000-0x0000000074E31000-memory.dmp

    Filesize

    7.7MB

  • memory/4624-51-0x0000000073150000-0x000000007319C000-memory.dmp

    Filesize

    304KB

  • memory/4624-61-0x00000000076E0000-0x0000000007784000-memory.dmp

    Filesize

    656KB

  • memory/4624-60-0x0000000007680000-0x000000000769E000-memory.dmp

    Filesize

    120KB

  • memory/4624-49-0x0000000006A80000-0x0000000006ACC000-memory.dmp

    Filesize

    304KB

  • memory/4624-48-0x00000000064E0000-0x00000000064FE000-memory.dmp

    Filesize

    120KB

  • memory/4624-43-0x0000000074680000-0x0000000074E31000-memory.dmp

    Filesize

    7.7MB

  • memory/4624-42-0x0000000074680000-0x0000000074E31000-memory.dmp

    Filesize

    7.7MB

  • memory/4624-24-0x0000000074680000-0x0000000074E31000-memory.dmp

    Filesize

    7.7MB