Analysis

  • max time kernel
    161s
  • max time network
    190s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/04/2024, 13:59

General

  • Target
    RFQPRN1020500-ME_REF.scr
  • Size 459KB
  • Sample240404-ramztaad26
  • SHA256 3732bd99c86b628c57f8dc0c225d866f7778de1f31bc730055a72be7c13d0883
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • lokibot

C2
  • http://spencerstuartllc.top/document/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.

  • 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
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\RFQPRN1020500-ME_REF.scr
    "C:\Users\Admin\AppData\Local\Temp\RFQPRN1020500-ME_REF.scr" /S
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1780
    • C:\Users\Admin\AppData\Local\Temp\RFQPRN1020500-ME_REF.scr
      "C:\Users\Admin\AppData\Local\Temp\RFQPRN1020500-ME_REF.scr"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4932
  • 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=4444 --field-trial-handle=2264,i,7010714054498059916,1862725710331979271,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3216

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          0f5007522459c86e95ffcc62f32308f1_5baa2aac-6f09-498d-a5a6-e1e70cf8ebe4

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1904519900-954640453-4250331663-1000\0f5007522459c86e95ffcc62f32308f1_5baa2aac-6f09-498d-a5a6-e1e70cf8ebe4
          • Size 46B
          • SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
          • MD5 SHA1 SHA512

          0f5007522459c86e95ffcc62f32308f1_5baa2aac-6f09-498d-a5a6-e1e70cf8ebe4

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1904519900-954640453-4250331663-1000\0f5007522459c86e95ffcc62f32308f1_5baa2aac-6f09-498d-a5a6-e1e70cf8ebe4
          • Size 46B
          • SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
          • MD5 SHA1 SHA512

          memory/1780-4-0x0000000002430000-0x0000000002440000-memory.dmp

          memory/1780-2-0x00000000051A0000-0x0000000005744000-memory.dmp

          memory/1780-0-0x0000000074AB0000-0x0000000075260000-memory.dmp

          memory/1780-5-0x0000000004B70000-0x0000000004BBE000-memory.dmp

          memory/1780-6-0x0000000004C90000-0x0000000004D2C000-memory.dmp

          memory/1780-7-0x0000000004BD0000-0x0000000004BD8000-memory.dmp

          memory/1780-1-0x0000000000070000-0x00000000000EA000-memory.dmp

          memory/1780-3-0x0000000004AD0000-0x0000000004B62000-memory.dmp

          memory/1780-13-0x0000000074AB0000-0x0000000075260000-memory.dmp

          memory/4932-12-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/4932-11-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/4932-32-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/4932-8-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/4932-40-0x0000000000400000-0x00000000004A2000-memory.dmp