Overview

overview

10

Static

static

117c36db5d...6f.exe

windows7_x64

10

117c36db5d...6f.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    42s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    04-06-2022 03:41

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General

  • Target

    117c36db5d0fe53388369bf9a2d81302416d0e3f1b8343b76d30df5b3896b26f.exe

  • Size

    182KB

  • MD5

    905f31b7ef394d70bd501729cbcec0c2

  • SHA1

    f958a8c221d712794836c93528456673faa24150

  • SHA256

    117c36db5d0fe53388369bf9a2d81302416d0e3f1b8343b76d30df5b3896b26f

  • SHA512

    40827e6ff4fe01184c02e53e94b3df0eb5b471a0bd01c7438213d2d0e02c7157f0fa7156c7ce68df34adaa8e3818262bcb60b5738e03cfd6ace9847076287ff4

Score
10/10
salitybackdoorevasiontrojanupx

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Signatures

  • Modifies firewall policy service 2 TTPs 3 IoCs
    evasion
  • Sality

    Sality is backdoor written in C++, first discovered in 2003.

    backdoorsality
  • UAC bypass 3 TTPs 1 IoCs
    evasiontrojan
  • Windows security bypass 2 TTPs 6 IoCs
    evasiontrojan
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Windows security modification 2 TTPs 7 IoCs
    evasiontrojan
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
    evasiontrojan
  • Drops file in Windows directory 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 20 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • System policy modification 1 TTPs 1 IoCs
    evasion

Processes

  • C:\Users\Admin\AppData\Local\Temp\117c36db5d0fe53388369bf9a2d81302416d0e3f1b8343b76d30df5b3896b26f.exe
    "C:\Users\Admin\AppData\Local\Temp\117c36db5d0fe53388369bf9a2d81302416d0e3f1b8343b76d30df5b3896b26f.exe"
    1⤵
    • Modifies firewall policy service
    • UAC bypass
    • Windows security bypass
    • Windows security modification
    • Checks whether UAC is enabled
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:948
  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1260
    • C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      1⤵
        PID:1224
      • C:\Windows\system32\taskhost.exe
        "taskhost.exe"
        1⤵
          PID:1144

        Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        • memory/948-55-0x0000000075801000-0x0000000075803000-memory.dmp
          Filesize

          8KB

          Download
        • memory/948-54-0x0000000000400000-0x0000000000434000-memory.dmp
          Filesize

          208KB

          Download
        • memory/948-56-0x0000000002000000-0x000000000308E000-memory.dmp
          Filesize

          16.6MB

          Download
        • memory/948-57-0x0000000002000000-0x000000000308E000-memory.dmp
          Filesize

          16.6MB

          Download
        • memory/948-58-0x00000000003F0000-0x00000000003F2000-memory.dmp
          Filesize

          8KB

          Download
        • memory/948-59-0x0000000000400000-0x0000000000434000-memory.dmp
          Filesize

          208KB

          Download
        • memory/948-60-0x0000000002000000-0x000000000308E000-memory.dmp
          Filesize

          16.6MB

          Download