Analysis

  • max time kernel
    122s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    31-12-2023 13:55

General

  • Target

    38d4296c2dda38d5b6ed29962c3a9f15.exe

  • Size

    736KB

  • MD5

    38d4296c2dda38d5b6ed29962c3a9f15

  • SHA1

    dbcb27211e5cddab65ddca6915bcffcf27240cde

  • SHA256

    9bc1fa4aa23929432bacc24f05512c2df0e5672dd9e4159fc476829187af2b4e

  • SHA512

    49dcee5f2f4f272ae9358576d2897dd7609ac82fd40f85aead134768c3fc8dd1320b5042ea19548e8e9e272adf6845ebad1f498bd4447e6767973bbf012106a9

  • SSDEEP

    12288:3GUeFU78kDDZF6foLZMnhBW8+F+dIgFZ0VrIYwNNN/Nlj:aFUIkDNF6gLZMhUXFCv0q3NN1l

Score
10/10

Malware Config

Extracted

Family

pandastealer

Version

1.11

C2

http://vpn-topusa.info

Signatures

  • Panda Stealer payload 4 IoCs
  • PandaStealer

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 26 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\38d4296c2dda38d5b6ed29962c3a9f15.exe
    "C:\Users\Admin\AppData\Local\Temp\38d4296c2dda38d5b6ed29962c3a9f15.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2416
    • C:\Users\Admin\AppData\Local\Temp\38d4296c2dda38d5b6ed29962c3a9f15.exe
      "C:\Users\Admin\AppData\Local\Temp\38d4296c2dda38d5b6ed29962c3a9f15.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2744
    • C:\Users\Admin\AppData\Local\Temp\38d4296c2dda38d5b6ed29962c3a9f15.exe
      "C:\Users\Admin\AppData\Local\Temp\38d4296c2dda38d5b6ed29962c3a9f15.exe"
      2⤵
        PID:1448
      • C:\Users\Admin\AppData\Local\Temp\38d4296c2dda38d5b6ed29962c3a9f15.exe
        "C:\Users\Admin\AppData\Local\Temp\38d4296c2dda38d5b6ed29962c3a9f15.exe"
        2⤵
          PID:3040
        • C:\Users\Admin\AppData\Local\Temp\38d4296c2dda38d5b6ed29962c3a9f15.exe
          "C:\Users\Admin\AppData\Local\Temp\38d4296c2dda38d5b6ed29962c3a9f15.exe"
          2⤵
            PID:1740
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2744 -s 136
          1⤵
          • Program crash
          PID:2828

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2416-15-0x00000000740B0000-0x000000007479E000-memory.dmp
          Filesize

          6.9MB

        • memory/2416-0-0x00000000740B0000-0x000000007479E000-memory.dmp
          Filesize

          6.9MB

        • memory/2416-2-0x0000000004700000-0x0000000004740000-memory.dmp
          Filesize

          256KB

        • memory/2416-3-0x00000000049D0000-0x0000000004A84000-memory.dmp
          Filesize

          720KB

        • memory/2416-1-0x00000000002D0000-0x0000000000390000-memory.dmp
          Filesize

          768KB

        • memory/2744-4-0x0000000000400000-0x00000000004AE000-memory.dmp
          Filesize

          696KB

        • memory/2744-8-0x0000000000400000-0x00000000004AE000-memory.dmp
          Filesize

          696KB

        • memory/2744-7-0x0000000000400000-0x00000000004AE000-memory.dmp
          Filesize

          696KB

        • memory/2744-12-0x0000000000400000-0x00000000004AE000-memory.dmp
          Filesize

          696KB

        • memory/2744-14-0x0000000000400000-0x00000000004AE000-memory.dmp
          Filesize

          696KB

        • memory/2744-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
          Filesize

          4KB

        • memory/2744-9-0x0000000000400000-0x00000000004AE000-memory.dmp
          Filesize

          696KB

        • memory/2744-6-0x0000000000400000-0x00000000004AE000-memory.dmp
          Filesize

          696KB