Analysis

  • max time kernel
    149s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-06-2024 15:10

General

  • Target

    342a7423816355a284fa4e6d361903464361c8e76e87b653705a6797091bab80.exe

  • Size

    555KB

  • MD5

    70ff702780f5263f3277160c3982ebf9

  • SHA1

    5faa208e76d11c9f5fc11c90ec285b9f5b55a4d6

  • SHA256

    342a7423816355a284fa4e6d361903464361c8e76e87b653705a6797091bab80

  • SHA512

    46e38bf4c4dbc36be27505753d8b420be5568f3410fe8719864abe53280f57abc76b24427839ee4beb3d1a770716c3d75c65009c52126a4a2e26f178dc0c9450

  • SSDEEP

    12288:J9Kt/rFfa/7eQj8dnwl+hZZ1jj1hjOZq9rYrrB/Y0vQ:PKN5i/9wwYr5h649srrBLo

Malware Config

Extracted

Family

lokibot

C2

http://sempersim.su/d1/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.

  • 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.

  • 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).

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 21 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\342a7423816355a284fa4e6d361903464361c8e76e87b653705a6797091bab80.exe
    "C:\Users\Admin\AppData\Local\Temp\342a7423816355a284fa4e6d361903464361c8e76e87b653705a6797091bab80.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1296
    • 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\342a7423816355a284fa4e6d361903464361c8e76e87b653705a6797091bab80.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4456
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\VKtWEnVbIGK.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5016
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\VKtWEnVbIGK" /XML "C:\Users\Admin\AppData\Local\Temp\tmp553F.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:4864
    • C:\Users\Admin\AppData\Local\Temp\342a7423816355a284fa4e6d361903464361c8e76e87b653705a6797091bab80.exe
      "C:\Users\Admin\AppData\Local\Temp\342a7423816355a284fa4e6d361903464361c8e76e87b653705a6797091bab80.exe"
      2⤵
        PID:4932
      • C:\Users\Admin\AppData\Local\Temp\342a7423816355a284fa4e6d361903464361c8e76e87b653705a6797091bab80.exe
        "C:\Users\Admin\AppData\Local\Temp\342a7423816355a284fa4e6d361903464361c8e76e87b653705a6797091bab80.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious behavior: RenamesItself
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:2040
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3976,i,1999448010053300448,1112699187621658374,262144 --variations-seed-version --mojo-platform-channel-handle=4000 /prefetch:8
      1⤵
        PID:3500

      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

        968cb9309758126772781b83adb8a28f

        SHA1

        8da30e71accf186b2ba11da1797cf67f8f78b47c

        SHA256

        92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

        SHA512

        4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

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

        Filesize

        18KB

        MD5

        b3ffd169e4525eda9432b6f1080b72b2

        SHA1

        362b3268f0937a28936131f4dd421818831aef45

        SHA256

        a5a50280d5fb3fab070e9bf742e4b5e17a10cc97e579ab7a7ceeade2cc130629

        SHA512

        0e87e1d9d3de973b8911410ced763c8149f8b9c7bfc08e776837c9d5ddd106d5639ccaadeed7efa6a90ed51aa8e40caed364ae267b9f4e27dc62034a97812222

      • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_evs0npty.zww.ps1

        Filesize

        60B

        MD5

        d17fe0a3f47be24a6453e9ef58c94641

        SHA1

        6ab83620379fc69f80c0242105ddffd7d98d5d9d

        SHA256

        96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

        SHA512

        5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

      • C:\Users\Admin\AppData\Local\Temp\tmp553F.tmp

        Filesize

        1KB

        MD5

        b5c7e09b7ead34987c8f611eeaa255ed

        SHA1

        b40c1b4a82b179d4b5bfc91baeaaf5333277e028

        SHA256

        47bf727828c21ffc9145f97c9921803277dccae7944fd009155f2a6cac710d48

        SHA512

        b092b6576b1e59225cfd856463390c65d701072f0bdba8b74eb780f7fe2d73ab37934b5b860bec163584ff276c4b58e52958682618eab24485b71c8a94357773

      • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1181767204-2009306918-3718769404-1000\0f5007522459c86e95ffcc62f32308f1_d2547453-e731-4fdf-8f92-95f955a44aca

        Filesize

        46B

        MD5

        d898504a722bff1524134c6ab6a5eaa5

        SHA1

        e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

        SHA256

        878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

        SHA512

        26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

      • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1181767204-2009306918-3718769404-1000\0f5007522459c86e95ffcc62f32308f1_d2547453-e731-4fdf-8f92-95f955a44aca

        Filesize

        46B

        MD5

        c07225d4e7d01d31042965f048728a0a

        SHA1

        69d70b340fd9f44c89adb9a2278df84faa9906b7

        SHA256

        8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

        SHA512

        23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

      • memory/1296-6-0x00000000055A0000-0x00000000055B6000-memory.dmp

        Filesize

        88KB

      • memory/1296-0-0x0000000074F4E000-0x0000000074F4F000-memory.dmp

        Filesize

        4KB

      • memory/1296-8-0x0000000006290000-0x00000000062A0000-memory.dmp

        Filesize

        64KB

      • memory/1296-9-0x00000000062A0000-0x0000000006302000-memory.dmp

        Filesize

        392KB

      • memory/1296-10-0x0000000006510000-0x00000000065AC000-memory.dmp

        Filesize

        624KB

      • memory/1296-7-0x0000000006270000-0x000000000627E000-memory.dmp

        Filesize

        56KB

      • memory/1296-16-0x0000000074F4E000-0x0000000074F4F000-memory.dmp

        Filesize

        4KB

      • memory/1296-2-0x00000000055B0000-0x0000000005B54000-memory.dmp

        Filesize

        5.6MB

      • memory/1296-27-0x0000000074F40000-0x00000000756F0000-memory.dmp

        Filesize

        7.7MB

      • memory/1296-1-0x0000000000520000-0x00000000005B2000-memory.dmp

        Filesize

        584KB

      • memory/1296-5-0x0000000074F40000-0x00000000756F0000-memory.dmp

        Filesize

        7.7MB

      • memory/1296-4-0x0000000004FB0000-0x0000000004FBA000-memory.dmp

        Filesize

        40KB

      • memory/1296-3-0x0000000005000000-0x0000000005092000-memory.dmp

        Filesize

        584KB

      • memory/1296-52-0x0000000074F40000-0x00000000756F0000-memory.dmp

        Filesize

        7.7MB

      • memory/2040-118-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2040-47-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2040-110-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2040-48-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/4456-17-0x00000000053F0000-0x0000000005A18000-memory.dmp

        Filesize

        6.2MB

      • memory/4456-21-0x0000000005A20000-0x0000000005A86000-memory.dmp

        Filesize

        408KB

      • memory/4456-15-0x0000000002910000-0x0000000002946000-memory.dmp

        Filesize

        216KB

      • memory/4456-19-0x0000000074F40000-0x00000000756F0000-memory.dmp

        Filesize

        7.7MB

      • memory/4456-18-0x0000000074F40000-0x00000000756F0000-memory.dmp

        Filesize

        7.7MB

      • memory/4456-22-0x0000000005B00000-0x0000000005B66000-memory.dmp

        Filesize

        408KB

      • memory/4456-102-0x0000000074F40000-0x00000000756F0000-memory.dmp

        Filesize

        7.7MB

      • memory/4456-26-0x0000000005C70000-0x0000000005FC4000-memory.dmp

        Filesize

        3.3MB

      • memory/4456-20-0x0000000005280000-0x00000000052A2000-memory.dmp

        Filesize

        136KB

      • memory/4456-69-0x00000000704A0000-0x00000000704EC000-memory.dmp

        Filesize

        304KB

      • memory/4456-95-0x0000000007890000-0x00000000078AA000-memory.dmp

        Filesize

        104KB

      • memory/4456-93-0x0000000007780000-0x000000000778E000-memory.dmp

        Filesize

        56KB

      • memory/4456-83-0x0000000007750000-0x0000000007761000-memory.dmp

        Filesize

        68KB

      • memory/4456-82-0x00000000077D0000-0x0000000007866000-memory.dmp

        Filesize

        600KB

      • memory/4456-81-0x00000000075D0000-0x00000000075DA000-memory.dmp

        Filesize

        40KB

      • memory/5016-57-0x00000000704A0000-0x00000000704EC000-memory.dmp

        Filesize

        304KB

      • memory/5016-79-0x0000000008050000-0x00000000086CA000-memory.dmp

        Filesize

        6.5MB

      • memory/5016-67-0x0000000007840000-0x000000000785E000-memory.dmp

        Filesize

        120KB

      • memory/5016-94-0x0000000007C50000-0x0000000007C64000-memory.dmp

        Filesize

        80KB

      • memory/5016-68-0x00000000078B0000-0x0000000007953000-memory.dmp

        Filesize

        652KB

      • memory/5016-96-0x0000000007D30000-0x0000000007D38000-memory.dmp

        Filesize

        32KB

      • memory/5016-80-0x0000000007A10000-0x0000000007A2A000-memory.dmp

        Filesize

        104KB

      • memory/5016-56-0x0000000007860000-0x0000000007892000-memory.dmp

        Filesize

        200KB

      • memory/5016-24-0x0000000074F40000-0x00000000756F0000-memory.dmp

        Filesize

        7.7MB

      • memory/5016-103-0x0000000074F40000-0x00000000756F0000-memory.dmp

        Filesize

        7.7MB

      • memory/5016-49-0x0000000006640000-0x000000000665E000-memory.dmp

        Filesize

        120KB

      • memory/5016-51-0x0000000006BB0000-0x0000000006BFC000-memory.dmp

        Filesize

        304KB

      • memory/5016-25-0x0000000074F40000-0x00000000756F0000-memory.dmp

        Filesize

        7.7MB

      • memory/5016-28-0x0000000074F40000-0x00000000756F0000-memory.dmp

        Filesize

        7.7MB