Resubmissions

06-07-2024 08:12

240706-j33lzavape 10

06-07-2024 07:08

240706-hx7s3azejq 10

Analysis

  • max time kernel
    33s
  • max time network
    32s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-07-2024 08:12

General

  • Target

    lumma0207[1].exe

  • Size

    937KB

  • MD5

    168c5908924803d268d26965c32a5620

  • SHA1

    9e0e2dc9c7e931c4ee860c32d83711c433f7b1a3

  • SHA256

    2fd72d0d0fbc053a53adee5d9ec6cffde3fb5a3c6ba0c0490e24552b264d5449

  • SHA512

    749f0e4da8d6fde35b53e769b0b594c2e63835f970eedc54c8c15889863811b5fb296650ae9f5e255bafdd4b942ad3434a60c48e05f1283820c378d30645f1c1

  • SSDEEP

    24576:YlrD4dQCg30l8cwMKAWgXkALsi3XoiHbL1/2E47kRh2gPilPfy:6RE6cwMKAHO6XoGR/Slhi

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://civilizzzationo.shop/api

https://bouncedgowp.shop/api

https://bannngwko.shop/api

https://bargainnykwo.shop/api

https://affecthorsedpo.shop/api

https://radiationnopp.shop/api

https://answerrsdo.shop/api

https://publicitttyps.shop/api

https://benchillppwo.shop/api

Signatures

  • Lumma Stealer

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe
    "C:\Users\Admin\AppData\Local\Temp\lumma0207[1].exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4680
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:3704
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4680 -s 300
        2⤵
        • Program crash
        PID:2252
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4680 -ip 4680
      1⤵
        PID:4312

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3704-1-0x0000000000400000-0x0000000000457000-memory.dmp

        Filesize

        348KB

      • memory/3704-3-0x0000000000400000-0x0000000000457000-memory.dmp

        Filesize

        348KB

      • memory/3704-4-0x0000000000400000-0x0000000000457000-memory.dmp

        Filesize

        348KB

      • memory/4680-0-0x0000000000BE0000-0x0000000000BE1000-memory.dmp

        Filesize

        4KB