Analysis

  • max time kernel
    1828s
  • max time network
    1737s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    16-02-2022 17:24

General

  • Target

    all/gcs/Icetea.exe

  • Size

    629KB

  • MD5

    ec75749551b255093e77a5d6c1d72e1b

  • SHA1

    fac81f6c1f1bd668b66f2d1d84c6fe2a4e6b0c98

  • SHA256

    1a9f99be6ea38d09047da97d68350d5c04f59cd40269569271ff3231fbabb32d

  • SHA512

    2db7db3fe569d70e476d05f8b4e88e2f5d22ecccce12dca745208001078d0cd9c7f00711b32c2599d2b594f98a6a6ff20ef9c133d3c133654782788f8e5198e8

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 8 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\all\gcs\Icetea.exe
    "C:\Users\Admin\AppData\Local\Temp\all\gcs\Icetea.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:4944
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
    1⤵
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    PID:4696
  • C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe
    C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding
    1⤵
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    PID:4596

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/4696-130-0x0000017FB0580000-0x0000017FB0590000-memory.dmp

    Filesize

    64KB

  • memory/4696-131-0x0000017FB0C20000-0x0000017FB0C30000-memory.dmp

    Filesize

    64KB

  • memory/4696-132-0x0000017FB3300000-0x0000017FB3304000-memory.dmp

    Filesize

    16KB

  • memory/4696-133-0x0000017FB3320000-0x0000017FB3324000-memory.dmp

    Filesize

    16KB

  • memory/4696-134-0x0000017FB3260000-0x0000017FB3261000-memory.dmp

    Filesize

    4KB

  • memory/4696-136-0x0000017FB3220000-0x0000017FB3221000-memory.dmp

    Filesize

    4KB