Analysis

  • max time kernel
    151s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/05/2024, 01:18

General

  • Target

    795af0703ab2ab7cfcfcc38449e7da1a20967be437e5877ee27da317b3991357.exe

  • Size

    512KB

  • MD5

    cff39149d540e851536383f64d5f5568

  • SHA1

    2cd49c6f28ecea254e22a75e3e77092a67d26774

  • SHA256

    795af0703ab2ab7cfcfcc38449e7da1a20967be437e5877ee27da317b3991357

  • SHA512

    0f3eb77eb9396ec5ec63fc166e12167bf651e433b5c7831935ed2c965eed85b94b9893e6d20d207473f126b273f60c4b6378859b85613cc630acd7c7b70a6ba6

  • SSDEEP

    12288:UidJS4V9ulMb8Z6j2B0TM4kQhrLO9rAq7BH7Q4a2Y4tS87W:5ScN4ZsvTM4DhXfIBUa17W

Malware Config

Extracted

Family

lokibot

C2

http://45.61.137.215/index.php/3b1tenbkyj

http://kbfvzoboss.bid/alien/fre.php

http://alphastand.trade/alien/fre.php

http://alphastand.win/alien/fre.php

http://alphastand.top/alien/fre.php

Extracted

Family

formbook

Version

4.1

Campaign

dn03

Decoy

almouranipainting.com

cataloguia.shop

zaparielectric.com

whcqsc.com

ioco.in

aduredmond.com

vavada611a.fun

humtivers.com

jewellerytml.com

mcapitalparticipacoes.com

inhlcq.shop

solanamall.xyz

moviepropgroup.com

thegenesis.ltd

cyberxdefend.com

skinbykoco.com

entermintlead.com

honestaireviews.com

wyclhj7gqfustzp.buzz

w937xb.com

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 5 IoCs
  • Detects executables containing common artifacts observed in infostealers 5 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 5 IoCs
  • Formbook payload 2 IoCs
  • 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.

  • Downloads MZ/PE file
  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 57 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3296
    • C:\Users\Admin\AppData\Local\Temp\795af0703ab2ab7cfcfcc38449e7da1a20967be437e5877ee27da317b3991357.exe
      "C:\Users\Admin\AppData\Local\Temp\795af0703ab2ab7cfcfcc38449e7da1a20967be437e5877ee27da317b3991357.exe"
      2⤵
      • Checks computer location settings
      • Suspicious use of SetThreadContext
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3176
      • 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\795af0703ab2ab7cfcfcc38449e7da1a20967be437e5877ee27da317b3991357.exe"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3888
      • C:\Users\Admin\AppData\Local\Temp\YLc7afPlL4RjCeK.exe
        "C:\Users\Admin\AppData\Local\Temp\YLc7afPlL4RjCeK.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:1708
        • 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\YLc7afPlL4RjCeK.exe"
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4016
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
          4⤵
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of AdjustPrivilegeToken
          PID:4480
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:2912
    • C:\Windows\SysWOW64\systray.exe
      "C:\Windows\SysWOW64\systray.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4020
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
          PID:5064
    • 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 --mojo-platform-channel-handle=4136 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:3204

      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

        b63e9aa236c83f472e9093d0789a0fb7

        SHA1

        0791657c195fc2dfc8c008bd9937fa85e5ca4ab9

        SHA256

        79e6354d2082db8c622e5038703930e7828bd870b99a0de3cb57ef5accdf8b2a

        SHA512

        8aa941b5255d5caa4f9131d7fb6018a195f7758de2bdd150c841e549114274fb63d6b36a2fc692474d7f18b859c78d5fac98b0cee9b6b3c4083841221c7155b2

      • C:\Users\Admin\AppData\Local\Temp\YLc7afPlL4RjCeK.exe

        Filesize

        639KB

        MD5

        0ff9f5769250838a2a1384218845b23f

        SHA1

        7bdbb1ca080aaa7262061a651fded5c2314e341e

        SHA256

        4f28e1d49f6efd428536ead565c54aa23808cfe6c6fcf5c339feff2631492010

        SHA512

        9c269234c3536cfc05cd1481f533bc7347ca0a157021361362703698342b907bfb517b08923375b40d8487b56e49e046950c96c6e69f613c87dabe9001bf633b

      • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_mlk5dtdr.ybi.ps1

        Filesize

        60B

        MD5

        d17fe0a3f47be24a6453e9ef58c94641

        SHA1

        6ab83620379fc69f80c0242105ddffd7d98d5d9d

        SHA256

        96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

        SHA512

        5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

      • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353

        Filesize

        46B

        MD5

        c07225d4e7d01d31042965f048728a0a

        SHA1

        69d70b340fd9f44c89adb9a2278df84faa9906b7

        SHA256

        8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

        SHA512

        23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

      • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353

        Filesize

        46B

        MD5

        d898504a722bff1524134c6ab6a5eaa5

        SHA1

        e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

        SHA256

        878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

        SHA512

        26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

      • memory/1708-96-0x0000000006C80000-0x0000000006CF6000-memory.dmp

        Filesize

        472KB

      • memory/1708-46-0x00000000054E0000-0x00000000054F8000-memory.dmp

        Filesize

        96KB

      • memory/1708-37-0x0000000000710000-0x00000000007B4000-memory.dmp

        Filesize

        656KB

      • memory/2912-45-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2912-141-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2912-87-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2912-34-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/2912-36-0x0000000000400000-0x00000000004A2000-memory.dmp

        Filesize

        648KB

      • memory/3176-6-0x0000000005830000-0x0000000005848000-memory.dmp

        Filesize

        96KB

      • memory/3176-12-0x000000007452E000-0x000000007452F000-memory.dmp

        Filesize

        4KB

      • memory/3176-9-0x0000000009650000-0x00000000096EC000-memory.dmp

        Filesize

        624KB

      • memory/3176-8-0x0000000006FA0000-0x0000000007002000-memory.dmp

        Filesize

        392KB

      • memory/3176-7-0x0000000006D50000-0x0000000006D60000-memory.dmp

        Filesize

        64KB

      • memory/3176-0-0x000000007452E000-0x000000007452F000-memory.dmp

        Filesize

        4KB

      • memory/3176-5-0x00000000054E0000-0x00000000054EA000-memory.dmp

        Filesize

        40KB

      • memory/3176-4-0x0000000074520000-0x0000000074CD0000-memory.dmp

        Filesize

        7.7MB

      • memory/3176-43-0x0000000074520000-0x0000000074CD0000-memory.dmp

        Filesize

        7.7MB

      • memory/3176-3-0x0000000005340000-0x00000000053D2000-memory.dmp

        Filesize

        584KB

      • memory/3176-2-0x0000000005850000-0x0000000005DF4000-memory.dmp

        Filesize

        5.6MB

      • memory/3176-1-0x00000000008B0000-0x0000000000936000-memory.dmp

        Filesize

        536KB

      • memory/3296-133-0x0000000008F10000-0x000000000901F000-memory.dmp

        Filesize

        1.1MB

      • memory/3888-62-0x00000000709D0000-0x0000000070A1C000-memory.dmp

        Filesize

        304KB

      • memory/3888-95-0x0000000074520000-0x0000000074CD0000-memory.dmp

        Filesize

        7.7MB

      • memory/3888-61-0x0000000006010000-0x0000000006042000-memory.dmp

        Filesize

        200KB

      • memory/3888-47-0x0000000005AD0000-0x0000000005AEE000-memory.dmp

        Filesize

        120KB

      • memory/3888-72-0x0000000005FF0000-0x000000000600E000-memory.dmp

        Filesize

        120KB

      • memory/3888-73-0x0000000006CD0000-0x0000000006D73000-memory.dmp

        Filesize

        652KB

      • memory/3888-74-0x0000000007400000-0x0000000007A7A000-memory.dmp

        Filesize

        6.5MB

      • memory/3888-75-0x0000000006D80000-0x0000000006D9A000-memory.dmp

        Filesize

        104KB

      • memory/3888-44-0x0000000005580000-0x00000000058D4000-memory.dmp

        Filesize

        3.3MB

      • memory/3888-84-0x0000000006DE0000-0x0000000006DEA000-memory.dmp

        Filesize

        40KB

      • memory/3888-85-0x0000000006FF0000-0x0000000007086000-memory.dmp

        Filesize

        600KB

      • memory/3888-86-0x0000000006F70000-0x0000000006F81000-memory.dmp

        Filesize

        68KB

      • memory/3888-16-0x0000000005360000-0x00000000053C6000-memory.dmp

        Filesize

        408KB

      • memory/3888-89-0x00000000070E0000-0x00000000070EE000-memory.dmp

        Filesize

        56KB

      • memory/3888-90-0x00000000070F0000-0x0000000007104000-memory.dmp

        Filesize

        80KB

      • memory/3888-91-0x0000000007140000-0x000000000715A000-memory.dmp

        Filesize

        104KB

      • memory/3888-92-0x0000000007130000-0x0000000007138000-memory.dmp

        Filesize

        32KB

      • memory/3888-48-0x0000000005B10000-0x0000000005B5C000-memory.dmp

        Filesize

        304KB

      • memory/3888-19-0x00000000053D0000-0x0000000005436000-memory.dmp

        Filesize

        408KB

      • memory/3888-10-0x0000000004490000-0x00000000044C6000-memory.dmp

        Filesize

        216KB

      • memory/3888-15-0x0000000005240000-0x0000000005262000-memory.dmp

        Filesize

        136KB

      • memory/3888-11-0x0000000074520000-0x0000000074CD0000-memory.dmp

        Filesize

        7.7MB

      • memory/3888-14-0x0000000004BD0000-0x00000000051F8000-memory.dmp

        Filesize

        6.2MB

      • memory/3888-13-0x0000000074520000-0x0000000074CD0000-memory.dmp

        Filesize

        7.7MB

      • memory/4016-113-0x0000000071420000-0x000000007146C000-memory.dmp

        Filesize

        304KB

      • memory/4016-123-0x0000000007480000-0x0000000007523000-memory.dmp

        Filesize

        652KB

      • memory/4016-124-0x0000000007730000-0x0000000007741000-memory.dmp

        Filesize

        68KB

      • memory/4016-126-0x0000000007770000-0x0000000007784000-memory.dmp

        Filesize

        80KB

      • memory/4016-112-0x00000000067F0000-0x000000000683C000-memory.dmp

        Filesize

        304KB

      • memory/4016-109-0x0000000005CB0000-0x0000000006004000-memory.dmp

        Filesize

        3.3MB

      • memory/4020-125-0x0000000000C00000-0x0000000000C06000-memory.dmp

        Filesize

        24KB

      • memory/4020-128-0x0000000000CD0000-0x0000000000CFF000-memory.dmp

        Filesize

        188KB

      • memory/4480-97-0x0000000000400000-0x000000000042F000-memory.dmp

        Filesize

        188KB