Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    29-03-2022 18:58

General

  • Target

    7b3e4d4b264e36b5365c76f537371b7b2035be2010477a892cab6d3431baa2ed.exe

  • Size

    1.3MB

  • MD5

    efe0f4e052124692e99f26e8c055ccba

  • SHA1

    7f9bbbdc165d095c4939c7fecdb607b6dfe90d30

  • SHA256

    7b3e4d4b264e36b5365c76f537371b7b2035be2010477a892cab6d3431baa2ed

  • SHA512

    42889bf115e2e4e8ea7311ba60775786d9943f3acfa7f58a71ed56d905ad69f6c308246d3ddb9c84ab21501fb3fe41fecc72728f5a9874c075da81cac0efd58c

Score
10/10

Malware Config

Signatures

  • Panda Stealer Payload 3 IoCs
  • PandaStealer

    Panda Stealer is a fork of CollectorProject Stealer written in C++.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\7b3e4d4b264e36b5365c76f537371b7b2035be2010477a892cab6d3431baa2ed.exe
    "C:\Users\Admin\AppData\Local\Temp\7b3e4d4b264e36b5365c76f537371b7b2035be2010477a892cab6d3431baa2ed.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3304
    • C:\Users\Admin\AppData\Local\Temp\7b3e4d4b264e36b5365c76f537371b7b2035be2010477a892cab6d3431baa2ed.exe
      "C:\Users\Admin\AppData\Local\Temp\7b3e4d4b264e36b5365c76f537371b7b2035be2010477a892cab6d3431baa2ed.exe"
      2⤵
        PID:1852
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1852 -s 372
          3⤵
          • Program crash
          PID:2548
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 180 -p 1852 -ip 1852
      1⤵
        PID:2476
      • C:\Windows\System32\Upfc.exe
        C:\Windows\System32\Upfc.exe /launchtype periodic /cv 3y9Bex/umESPssQC0pacCw.0
        1⤵
          PID:376

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1852-136-0x0000000000000000-mapping.dmp
        • memory/1852-137-0x0000000000400000-0x00000000004AD000-memory.dmp
          Filesize

          692KB

        • memory/1852-138-0x0000000000400000-0x00000000004AD000-memory.dmp
          Filesize

          692KB

        • memory/1852-139-0x0000000000400000-0x00000000004AD000-memory.dmp
          Filesize

          692KB

        • memory/3304-130-0x00000000004E0000-0x0000000000634000-memory.dmp
          Filesize

          1.3MB

        • memory/3304-131-0x00000000054F0000-0x0000000005A94000-memory.dmp
          Filesize

          5.6MB

        • memory/3304-132-0x0000000004FE0000-0x0000000005072000-memory.dmp
          Filesize

          584KB

        • memory/3304-133-0x0000000005090000-0x000000000509A000-memory.dmp
          Filesize

          40KB

        • memory/3304-134-0x0000000007830000-0x0000000007880000-memory.dmp
          Filesize

          320KB

        • memory/3304-135-0x0000000009520000-0x00000000095D2000-memory.dmp
          Filesize

          712KB