Analysis

  • max time kernel
    151s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/10/2022, 23:43

General

  • Target

    016abf41120b65847825a1b64e35243a980088187dbafac8d43bf8955131d17c.exe

  • Size

    28KB

  • MD5

    9210400bcbba5ab64aaf74105a908666

  • SHA1

    10e1a65e4ddcd3470fe51c6657eba9f8ad82264c

  • SHA256

    016abf41120b65847825a1b64e35243a980088187dbafac8d43bf8955131d17c

  • SHA512

    d87fb1ea82df929a6c96b4467818858fe2d028f4dcb46c2fe95e763b6c9e0c3b22a608503fff017d70b01f8bb940915df71a4787192ebba5973b3c472315ee41

  • SSDEEP

    768:R3D+rTUN8N2P4z5vYaNutSGhDCCWGrEhJxA6r4ru:R+rTU5PkvcSGhDtUJxh

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • UPX packed file 4 IoCs

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

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\016abf41120b65847825a1b64e35243a980088187dbafac8d43bf8955131d17c.exe
    "C:\Users\Admin\AppData\Local\Temp\016abf41120b65847825a1b64e35243a980088187dbafac8d43bf8955131d17c.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1712
    • C:\Users\Admin\AppData\Local\Temp\svohcst.exe
      C:\Users\Admin\AppData\Local\Temp\svohcst.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:4912
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c ping localhost -n 10 && del "C:\Users\Admin\AppData\Local\Temp\016abf41120b65847825a1b64e35243a980088187dbafac8d43bf8955131d17c.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4888
      • C:\Windows\SysWOW64\PING.EXE
        ping localhost -n 10
        3⤵
        • Runs ping.exe
        PID:2352

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\svohcst.exe

    Filesize

    28KB

    MD5

    9210400bcbba5ab64aaf74105a908666

    SHA1

    10e1a65e4ddcd3470fe51c6657eba9f8ad82264c

    SHA256

    016abf41120b65847825a1b64e35243a980088187dbafac8d43bf8955131d17c

    SHA512

    d87fb1ea82df929a6c96b4467818858fe2d028f4dcb46c2fe95e763b6c9e0c3b22a608503fff017d70b01f8bb940915df71a4787192ebba5973b3c472315ee41

  • C:\Users\Admin\AppData\Local\Temp\svohcst.exe

    Filesize

    28KB

    MD5

    9210400bcbba5ab64aaf74105a908666

    SHA1

    10e1a65e4ddcd3470fe51c6657eba9f8ad82264c

    SHA256

    016abf41120b65847825a1b64e35243a980088187dbafac8d43bf8955131d17c

    SHA512

    d87fb1ea82df929a6c96b4467818858fe2d028f4dcb46c2fe95e763b6c9e0c3b22a608503fff017d70b01f8bb940915df71a4787192ebba5973b3c472315ee41

  • memory/1712-132-0x0000000000100000-0x0000000000114000-memory.dmp

    Filesize

    80KB

  • memory/1712-138-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/1712-139-0x0000000000100000-0x0000000000114000-memory.dmp

    Filesize

    80KB

  • memory/4912-141-0x0000000000100000-0x0000000000114000-memory.dmp

    Filesize

    80KB

  • memory/4912-142-0x0000000000100000-0x0000000000114000-memory.dmp

    Filesize

    80KB