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Analysis

  • max time kernel
    1384s
  • max time network
    1176s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-05-2024 18:05

General

  • Target

    Stealers/lumma.exe

  • Size

    311KB

  • MD5

    33753bbc9a828b7be03eab11ef15d1f0

  • SHA1

    dc2ffad4ab05bab6fcd9f0258d2071bdac910283

  • SHA256

    7d2cacef8fc24cd30f6b0596abaf37342f85ab1d8b6b0ccf01ad1bdb79317d92

  • SHA512

    06c529a8ad0991a3304c83df13093ade5dd37156709d863265703fc6ed23b6dd4519ecb15c08f1badc2d85870fb91912f177183453e63119a1f48641686a0465

  • SSDEEP

    6144:gZBeWp7SFZn5ZkolpkR/rwaYyJXiICeTB:gZBVpmFZPOJJXih2B

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://whispedwoodmoodsksl.shop/api

https://acceptabledcooeprs.shop/api

https://obsceneclassyjuwks.shop/api

https://zippyfinickysofwps.shop/api

https://miniaturefinerninewjs.shop/api

https://plaintediousidowsko.shop/api

https://sweetsquarediaslw.shop/api

https://holicisticscrarws.shop/api

https://boredimperissvieos.shop/api

Signatures

  • Lumma Stealer

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

  • Program crash 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Stealers\lumma.exe
    "C:\Users\Admin\AppData\Local\Temp\Stealers\lumma.exe"
    1⤵
      PID:4064
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4064 -s 1140
        2⤵
        • Program crash
        PID:4844
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4064 -s 1104
        2⤵
        • Program crash
        PID:4876
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4064 -s 388
        2⤵
        • Program crash
        PID:3620
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4064 -ip 4064
      1⤵
        PID:2372
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 4064 -ip 4064
        1⤵
          PID:896
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 4064 -ip 4064
          1⤵
            PID:3952

          Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/4064-1-0x0000000002800000-0x0000000002900000-memory.dmp

            Filesize

            1024KB

          • memory/4064-2-0x0000000002720000-0x000000000276C000-memory.dmp

            Filesize

            304KB

          • memory/4064-3-0x0000000000400000-0x0000000000456000-memory.dmp

            Filesize

            344KB

          • memory/4064-5-0x0000000000400000-0x0000000000456000-memory.dmp

            Filesize

            344KB

          • memory/4064-4-0x0000000000400000-0x000000000258A000-memory.dmp

            Filesize

            33.5MB