Analysis

  • max time kernel
    30s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    27/04/2022, 15:25

General

  • Target

    796d821e9574f547da9919079b1a6ddf496b68b4256ccfe33b5ff1588753b53f.exe

  • Size

    344KB

  • MD5

    fc63e8813cca45e82fdde362a2836794

  • SHA1

    dabc3082c188a8a79c3656968bf3a8101497514c

  • SHA256

    796d821e9574f547da9919079b1a6ddf496b68b4256ccfe33b5ff1588753b53f

  • SHA512

    58855be8582728b7b7a06f1825076f5a6e6a03d30552d43f87512e7ebbd885d80b4c26b78a44a4863f50aa538848f41b6ea221ad5d558b0f64fbf680ef447930

Malware Config

Signatures

  • TriumphLoader

    TriumphLoader is a c++ loader based on the open source AbsentLoader.

  • TriumphLoader Payload 2 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\796d821e9574f547da9919079b1a6ddf496b68b4256ccfe33b5ff1588753b53f.exe
    "C:\Users\Admin\AppData\Local\Temp\796d821e9574f547da9919079b1a6ddf496b68b4256ccfe33b5ff1588753b53f.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:760
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 760 -s 140
      2⤵
      • Program crash
      PID:1928

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/760-54-0x00000000002CB000-0x0000000000303000-memory.dmp

    Filesize

    224KB

  • memory/760-55-0x0000000001C50000-0x0000000001CB7000-memory.dmp

    Filesize

    412KB

  • memory/760-56-0x0000000000400000-0x00000000004AB000-memory.dmp

    Filesize

    684KB

  • memory/760-57-0x0000000076851000-0x0000000076853000-memory.dmp

    Filesize

    8KB