Analysis

  • max time kernel
    36s
  • max time network
    42s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    11-05-2022 02:34

General

  • Target

    6bed5241b11118203214ece29505879b089981f3765cb93417d5e1fb0ff26923.exe

  • Size

    397KB

  • MD5

    f57e03dfe6b0a981f668cb3ce6bd934a

  • SHA1

    2ed351b6aaeefa5d29fd01fc282cc488a1f3771d

  • SHA256

    6bed5241b11118203214ece29505879b089981f3765cb93417d5e1fb0ff26923

  • SHA512

    2c2a830129b1a475cecda37313b6a99f58076e1a6f70292a65ba1250204f3836602536da2816f4dd4fb837263e7bc0920ecba959b8c8be9e1d32729a387b3249

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6bed5241b11118203214ece29505879b089981f3765cb93417d5e1fb0ff26923.exe
    "C:\Users\Admin\AppData\Local\Temp\6bed5241b11118203214ece29505879b089981f3765cb93417d5e1fb0ff26923.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1648
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1648 -s 1352
      2⤵
      • Program crash
      PID:1780

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1648-54-0x0000000000E30000-0x0000000000E9C000-memory.dmp

    Filesize

    432KB

  • memory/1648-55-0x0000000000A90000-0x0000000000AEA000-memory.dmp

    Filesize

    360KB

  • memory/1648-56-0x00000000755B1000-0x00000000755B3000-memory.dmp

    Filesize

    8KB