Analysis

  • max time kernel
    45s
  • max time network
    40s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-07-2024 21:03

General

  • Target

  • Size

    20.2MB

  • MD5

    646eb320deeedf6981ed4402519078d9

  • SHA1

    915465a9253180f67c9495c9e071514e923b2d15

  • SHA256

    089ac110c34931eb457e76693b93c8b0ae4e2bdae8f5c6078faded756b87d38d

  • SHA512

    63841a0748c041fcf8d52385d205a4ae08e9e46498ad896067ddd258a0e2c3f452102fd810ad4e79c4d95769b02c30c069ead8b5267f6566fb935d4c09036486

  • SSDEEP

    196608:9LXQpHujTDH3zFE+VUqwcSN67m5izwLg:9LXQpOjTz3900wizwL

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://bargainnykwo.shop/api

https://bouncedgowp.shop/api

https://bannngwko.shop/api

https://affecthorsedpo.shop/api

https://radiationnopp.shop/api

https://answerrsdo.shop/api

https://publicitttyps.shop/api

https://benchillppwo.shop/api

https://reinforcedirectorywd.shop/api

Signatures

  • Lumma Stealer

    An infostealer written in C++ first seen in August 2022.

  • Suspicious use of SetThreadContext 1 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of FindShellTrayWindow 36 IoCs
  • Suspicious use of SendNotifyMessage 36 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\[email protected]
    "C:\Users\Admin\AppData\Local\Temp\[email protected]"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4280
    • C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
      C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
      2⤵
        PID:4520
    • C:\Windows\system32\taskmgr.exe
      "C:\Windows\system32\taskmgr.exe" /7
      1⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:3096

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3096-21-0x0000027415520000-0x0000027415521000-memory.dmp

      Filesize

      4KB

    • memory/3096-11-0x0000027415520000-0x0000027415521000-memory.dmp

      Filesize

      4KB

    • memory/3096-18-0x0000027415520000-0x0000027415521000-memory.dmp

      Filesize

      4KB

    • memory/3096-19-0x0000027415520000-0x0000027415521000-memory.dmp

      Filesize

      4KB

    • memory/3096-12-0x0000027415520000-0x0000027415521000-memory.dmp

      Filesize

      4KB

    • memory/3096-20-0x0000027415520000-0x0000027415521000-memory.dmp

      Filesize

      4KB

    • memory/3096-17-0x0000027415520000-0x0000027415521000-memory.dmp

      Filesize

      4KB

    • memory/3096-13-0x0000027415520000-0x0000027415521000-memory.dmp

      Filesize

      4KB

    • memory/3096-22-0x0000027415520000-0x0000027415521000-memory.dmp

      Filesize

      4KB

    • memory/3096-23-0x0000027415520000-0x0000027415521000-memory.dmp

      Filesize

      4KB

    • memory/4280-6-0x00007FF6A2CD0000-0x00007FF6A41AB000-memory.dmp

      Filesize

      20.9MB

    • memory/4280-2-0x00007FF6A2CD0000-0x00007FF6A41AB000-memory.dmp

      Filesize

      20.9MB

    • memory/4520-5-0x0000000000850000-0x00000000008A2000-memory.dmp

      Filesize

      328KB

    • memory/4520-10-0x0000000000850000-0x00000000008A2000-memory.dmp

      Filesize

      328KB

    • memory/4520-9-0x0000000000850000-0x00000000008A2000-memory.dmp

      Filesize

      328KB

    • memory/4520-8-0x0000000000850000-0x00000000008A2000-memory.dmp

      Filesize

      328KB