Analysis

  • max time kernel
    148s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-12-2024 05:55

General

  • Target

    CLOSUREDATEFORTHEYEAR.exe

  • Size

    616KB

  • MD5

    17bf29a93776b4f6be948802f652e6a9

  • SHA1

    3e4727a68d9a4ee3dc3af79408d60916777c1546

  • SHA256

    527a3bc0b6281d3e65cb6b19801b1a9d748d5ac773fcb4655edc783534450816

  • SHA512

    df9c87a3e89790924d63afbd1dc339178d08b0f394da16b728ee67d994337096ff969de6224a49a4e6369a2329fe4db9e5a89eb6c3f4f068e56b0365d02f2d0e

  • SSDEEP

    12288:+y4IR4R52J+XtWdNIyh1yxrgS1j/3XRaOzqiCShFgw64mLobm/IRskR:H4Iee7XthkxkS1jMi/KIt

Malware Config

Extracted

Family

lokibot

C2

http://94.156.177.41/kings/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.

  • Lokibot family
  • 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.

  • 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).

  • 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 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\CLOSUREDATEFORTHEYEAR.exe
    "C:\Users\Admin\AppData\Local\Temp\CLOSUREDATEFORTHEYEAR.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4680
    • 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\CLOSUREDATEFORTHEYEAR.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4940
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\IOsbBBIDAm.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4328
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\IOsbBBIDAm" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFED2.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:3796
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:504

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    2KB

    MD5

    968cb9309758126772781b83adb8a28f

    SHA1

    8da30e71accf186b2ba11da1797cf67f8f78b47c

    SHA256

    92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

    SHA512

    4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

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

    Filesize

    18KB

    MD5

    e2a45faf3e54fe9f166bd47a853dfab7

    SHA1

    1bd3d95cdaba7add1fa515aca1b9f08694904a9c

    SHA256

    8659dc00bb1364710fc7604cec9a058b073881d1acb30311ec1d33dc6db2782e

    SHA512

    c9a6ca4e4d047826fc96a06fb27d46bfef2f24c3e8600b346580d64cd5e3f66f09338c78641198549a78b958ee45ec96ac5c9d2bc521b6f58d667833dd38cb4a

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_atcnclv0.wlp.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmpFED2.tmp

    Filesize

    1KB

    MD5

    fddc5bb7da4dc6ff47f0879f46162a77

    SHA1

    07e3e200ba051b84f3ec0d48ecb3bce54ed79d57

    SHA256

    c335c86b1e35b2edec677b1c6bc69d0662398f037a01c3ef918fe36914c65fdd

    SHA512

    567cb4adf51226784da56c5baacb66cd8bb57f477dff258bfdec3a0a9eb90f8f906e31a0c761874ff86e9b214674cedd25b0e5b3f71a2755e925fbd06dd5a3b3

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2437139445-1151884604-3026847218-1000\0f5007522459c86e95ffcc62f32308f1_4304acb9-c3f6-452a-9860-eb4e85d38d4e

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2437139445-1151884604-3026847218-1000\0f5007522459c86e95ffcc62f32308f1_4304acb9-c3f6-452a-9860-eb4e85d38d4e

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • memory/504-119-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/504-111-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/504-45-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/504-47-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4328-92-0x0000000007960000-0x000000000796E000-memory.dmp

    Filesize

    56KB

  • memory/4328-52-0x00000000073B0000-0x00000000073E2000-memory.dmp

    Filesize

    200KB

  • memory/4328-110-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/4328-95-0x0000000007A50000-0x0000000007A58000-memory.dmp

    Filesize

    32KB

  • memory/4328-94-0x0000000007A70000-0x0000000007A8A000-memory.dmp

    Filesize

    104KB

  • memory/4328-84-0x0000000007930000-0x0000000007941000-memory.dmp

    Filesize

    68KB

  • memory/4328-22-0x0000000005D10000-0x0000000005D76000-memory.dmp

    Filesize

    408KB

  • memory/4328-23-0x0000000005D80000-0x0000000005DE6000-memory.dmp

    Filesize

    408KB

  • memory/4328-80-0x00000000077A0000-0x00000000077AA000-memory.dmp

    Filesize

    40KB

  • memory/4328-24-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/4328-30-0x0000000005DF0000-0x0000000006144000-memory.dmp

    Filesize

    3.3MB

  • memory/4328-35-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/4328-21-0x0000000005C70000-0x0000000005C92000-memory.dmp

    Filesize

    136KB

  • memory/4328-78-0x0000000007D70000-0x00000000083EA000-memory.dmp

    Filesize

    6.5MB

  • memory/4328-66-0x00000000073F0000-0x0000000007493000-memory.dmp

    Filesize

    652KB

  • memory/4328-63-0x0000000006980000-0x000000000699E000-memory.dmp

    Filesize

    120KB

  • memory/4328-53-0x00000000755E0000-0x000000007562C000-memory.dmp

    Filesize

    304KB

  • memory/4328-19-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/4328-50-0x0000000006400000-0x000000000641E000-memory.dmp

    Filesize

    120KB

  • memory/4328-51-0x00000000069B0000-0x00000000069FC000-memory.dmp

    Filesize

    304KB

  • memory/4680-5-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/4680-49-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/4680-0-0x0000000074D5E000-0x0000000074D5F000-memory.dmp

    Filesize

    4KB

  • memory/4680-2-0x00000000082F0000-0x0000000008894000-memory.dmp

    Filesize

    5.6MB

  • memory/4680-3-0x0000000007E30000-0x0000000007EC2000-memory.dmp

    Filesize

    584KB

  • memory/4680-4-0x0000000005460000-0x000000000546A000-memory.dmp

    Filesize

    40KB

  • memory/4680-8-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/4680-9-0x00000000091A0000-0x0000000009204000-memory.dmp

    Filesize

    400KB

  • memory/4680-7-0x0000000074D5E000-0x0000000074D5F000-memory.dmp

    Filesize

    4KB

  • memory/4680-10-0x00000000092A0000-0x000000000933C000-memory.dmp

    Filesize

    624KB

  • memory/4680-1-0x0000000000F20000-0x0000000000FBC000-memory.dmp

    Filesize

    624KB

  • memory/4680-6-0x0000000008190000-0x00000000081A8000-memory.dmp

    Filesize

    96KB

  • memory/4940-81-0x00000000075B0000-0x0000000007646000-memory.dmp

    Filesize

    600KB

  • memory/4940-17-0x0000000005140000-0x0000000005768000-memory.dmp

    Filesize

    6.2MB

  • memory/4940-15-0x0000000004A80000-0x0000000004AB6000-memory.dmp

    Filesize

    216KB

  • memory/4940-18-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/4940-79-0x0000000007330000-0x000000000734A000-memory.dmp

    Filesize

    104KB

  • memory/4940-16-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/4940-109-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/4940-68-0x00000000755E0000-0x000000007562C000-memory.dmp

    Filesize

    304KB

  • memory/4940-46-0x0000000074D50000-0x0000000075500000-memory.dmp

    Filesize

    7.7MB

  • memory/4940-93-0x0000000007570000-0x0000000007584000-memory.dmp

    Filesize

    80KB