Analysis

  • max time kernel
    140s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-08-2024 10:02

General

  • Target

    ungziped_file.exe

  • Size

    527KB

  • MD5

    03940c4805b29f88a21df44bac7ed414

  • SHA1

    4132d5a0897b22f36ba84d5707a658f8ff2dd247

  • SHA256

    9501bb27c1c43c5537c6d58899b168e946eebf1a557c3c779760b080928978bf

  • SHA512

    9f473aae1913d290111ef3bd0241674dbf6c8deeb4268b698319190f00d68f4993c0f4ac9a983969aa78e0faf8d99baf02be1c1fb4c72f3e6675a62c13632b66

  • SSDEEP

    12288:4OVVI1L5HZtXTkHKwbpJ+WGGzXBXhfTK7eNNTDrFi6gikR:4wqLXt6zpGGNXsivQP

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.

  • 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).

  • 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 6 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\ungziped_file.exe
    "C:\Users\Admin\AppData\Local\Temp\ungziped_file.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3468
    • 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\ungziped_file.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4188
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\XaLDlJ.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4196
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\XaLDlJ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8FE7.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:1928
    • C:\Users\Admin\AppData\Local\Temp\ungziped_file.exe
      "C:\Users\Admin\AppData\Local\Temp\ungziped_file.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:3484
  • 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 --field-trial-handle=1436,i,3210801877307184477,8078594481454001567,262144 --variations-seed-version --mojo-platform-channel-handle=4388 /prefetch:8
    1⤵
      PID:1048

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_31knrgum.nab.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • C:\Users\Admin\AppData\Local\Temp\tmp8FE7.tmp

      Filesize

      1KB

      MD5

      2541a32d49d79266e273599b0be7179c

      SHA1

      b84e105d54f27286e715d6af19f8cfe07f158a11

      SHA256

      14b06e670a8b8676cec1c0a8e8186d81d73d82cd8cbf99041cc8276f7747d491

      SHA512

      ce5cdf1f67a482ee7fa4056dbdc32410d4642a53197f52c61504be9b51e3ebbbaeb91d019e26bace4bdef6503c8ef144fc2fdc6ce82618288904659b7e0eaf40

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2170637797-568393320-3232933035-1000\0f5007522459c86e95ffcc62f32308f1_76278eb0-9988-43b4-9423-af5897ebbcb4

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2170637797-568393320-3232933035-1000\0f5007522459c86e95ffcc62f32308f1_76278eb0-9988-43b4-9423-af5897ebbcb4

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • memory/3468-5-0x0000000005410000-0x000000000541A000-memory.dmp

      Filesize

      40KB

    • memory/3468-3-0x0000000005250000-0x00000000052E2000-memory.dmp

      Filesize

      584KB

    • memory/3468-6-0x0000000005F70000-0x0000000005F88000-memory.dmp

      Filesize

      96KB

    • memory/3468-7-0x00000000745EE000-0x00000000745EF000-memory.dmp

      Filesize

      4KB

    • memory/3468-8-0x00000000745E0000-0x0000000074D90000-memory.dmp

      Filesize

      7.7MB

    • memory/3468-9-0x00000000065B0000-0x0000000006612000-memory.dmp

      Filesize

      392KB

    • memory/3468-10-0x000000000A4E0000-0x000000000A57C000-memory.dmp

      Filesize

      624KB

    • memory/3468-1-0x0000000000780000-0x0000000000806000-memory.dmp

      Filesize

      536KB

    • memory/3468-0-0x00000000745EE000-0x00000000745EF000-memory.dmp

      Filesize

      4KB

    • memory/3468-49-0x00000000745E0000-0x0000000074D90000-memory.dmp

      Filesize

      7.7MB

    • memory/3468-4-0x00000000745E0000-0x0000000074D90000-memory.dmp

      Filesize

      7.7MB

    • memory/3468-2-0x0000000005800000-0x0000000005DA4000-memory.dmp

      Filesize

      5.6MB

    • memory/3484-106-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/3484-114-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/3484-48-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/3484-38-0x0000000000400000-0x00000000004A2000-memory.dmp

      Filesize

      648KB

    • memory/4188-17-0x00000000745E0000-0x0000000074D90000-memory.dmp

      Filesize

      7.7MB

    • memory/4188-51-0x0000000006820000-0x000000000686C000-memory.dmp

      Filesize

      304KB

    • memory/4188-25-0x00000000745E0000-0x0000000074D90000-memory.dmp

      Filesize

      7.7MB

    • memory/4188-15-0x00000000051E0000-0x0000000005216000-memory.dmp

      Filesize

      216KB

    • memory/4188-16-0x00000000059D0000-0x0000000005FF8000-memory.dmp

      Filesize

      6.2MB

    • memory/4188-24-0x0000000006000000-0x0000000006066000-memory.dmp

      Filesize

      408KB

    • memory/4188-23-0x0000000005960000-0x00000000059C6000-memory.dmp

      Filesize

      408KB

    • memory/4188-22-0x00000000056C0000-0x00000000056E2000-memory.dmp

      Filesize

      136KB

    • memory/4188-50-0x0000000006790000-0x00000000067AE000-memory.dmp

      Filesize

      120KB

    • memory/4188-81-0x0000000007D30000-0x0000000007DC6000-memory.dmp

      Filesize

      600KB

    • memory/4188-55-0x0000000007750000-0x0000000007782000-memory.dmp

      Filesize

      200KB

    • memory/4188-18-0x00000000745E0000-0x0000000074D90000-memory.dmp

      Filesize

      7.7MB

    • memory/4188-66-0x0000000006D50000-0x0000000006D6E000-memory.dmp

      Filesize

      120KB

    • memory/4188-56-0x0000000074E70000-0x0000000074EBC000-memory.dmp

      Filesize

      304KB

    • memory/4188-90-0x00000000745E0000-0x0000000074D90000-memory.dmp

      Filesize

      7.7MB

    • memory/4188-86-0x0000000007DD0000-0x0000000007DD8000-memory.dmp

      Filesize

      32KB

    • memory/4188-82-0x0000000007CB0000-0x0000000007CC1000-memory.dmp

      Filesize

      68KB

    • memory/4188-80-0x0000000007B20000-0x0000000007B2A000-memory.dmp

      Filesize

      40KB

    • memory/4196-78-0x0000000007490000-0x0000000007B0A000-memory.dmp

      Filesize

      6.5MB

    • memory/4196-79-0x0000000006E50000-0x0000000006E6A000-memory.dmp

      Filesize

      104KB

    • memory/4196-83-0x0000000007080000-0x000000000708E000-memory.dmp

      Filesize

      56KB

    • memory/4196-84-0x0000000007090000-0x00000000070A4000-memory.dmp

      Filesize

      80KB

    • memory/4196-85-0x0000000007190000-0x00000000071AA000-memory.dmp

      Filesize

      104KB

    • memory/4196-27-0x0000000005460000-0x00000000057B4000-memory.dmp

      Filesize

      3.3MB

    • memory/4196-77-0x0000000006CF0000-0x0000000006D93000-memory.dmp

      Filesize

      652KB

    • memory/4196-89-0x00000000745E0000-0x0000000074D90000-memory.dmp

      Filesize

      7.7MB

    • memory/4196-19-0x00000000745E0000-0x0000000074D90000-memory.dmp

      Filesize

      7.7MB

    • memory/4196-67-0x0000000074E70000-0x0000000074EBC000-memory.dmp

      Filesize

      304KB

    • memory/4196-20-0x00000000745E0000-0x0000000074D90000-memory.dmp

      Filesize

      7.7MB

    • memory/4196-26-0x00000000745E0000-0x0000000074D90000-memory.dmp

      Filesize

      7.7MB