Overview

overview

10

Static

static

T31597760-...01.exe

windows7_x64

10

T31597760-...01.exe

windows10_x64

10

Analysis

  • max time kernel
    138s
  • max time network
    154s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    21-05-2021 15:50

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    T31597760-Confirm-20210520-100016-Email-1574401.exe

  • Size

    1006KB

  • MD5

    8addb03660ac849d116990b2c3f4bad8

  • SHA1

    f47dc617f55d4f8e7a06cc729b08ed1a5f2f518e

  • SHA256

    c5d7cbbe95c1ee46f8e76cd859295e56376a2b8985c2f50355e50fd966f05cd4

  • SHA512

    9a676bd4abe764dd774de5b678333af00211a7a0e7266054368697f35cb48a6df377f7d40eb1edc92a6e937028d9241ee29a40f4dd7a40fddebffe1811b5e93a

Score
10/10
warzoneratinfostealerrat

Malware Config

Extracted

Family

warzonerat

C2

157.55.136.23:5300

Signatures

  • WarzoneRat, AveMaria

    WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

    ratinfostealerwarzonerat
  • Warzone RAT Payload 3 IoCs
    rat
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\T31597760-Confirm-20210520-100016-Email-1574401.exe
    "C:\Users\Admin\AppData\Local\Temp\T31597760-Confirm-20210520-100016-Email-1574401.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:424
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BRVYYClLxOEzsy" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8B6.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:3628
    • C:\Users\Admin\AppData\Local\Temp\T31597760-Confirm-20210520-100016-Email-1574401.exe
      "C:\Users\Admin\AppData\Local\Temp\T31597760-Confirm-20210520-100016-Email-1574401.exe"
      2⤵
        PID:8
      • C:\Users\Admin\AppData\Local\Temp\T31597760-Confirm-20210520-100016-Email-1574401.exe
        "C:\Users\Admin\AppData\Local\Temp\T31597760-Confirm-20210520-100016-Email-1574401.exe"
        2⤵
          PID:508
        • C:\Users\Admin\AppData\Local\Temp\T31597760-Confirm-20210520-100016-Email-1574401.exe
          "C:\Users\Admin\AppData\Local\Temp\T31597760-Confirm-20210520-100016-Email-1574401.exe"
          2⤵
            PID:2728

        Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\tmp8B6.tmp
          MD5

          4b75b24eccf1f6c3c969d8d437558cd6

          SHA1

          dfd863e9492bf496ff76b6edcfe585227e17cb06

          SHA256

          f081aa5ec46bbb3f57147266bcb75b88daaa3ef2185fb72bfcbeec89c2a13dfd

          SHA512

          7ab0b41cb461d3003b31818bc490bf09cf2719b227d5537987e7253d2d52ea9ea25c9a1b66a91a76215deb3c226cff6ba250bc7b2ef22170272b0544e33e0fad

          Download Submit

        • memory/424-121-0x0000000004900000-0x000000000499C000-memory.dmp

          Filesize

          624KB

          Download

        • memory/424-123-0x0000000005780000-0x0000000005821000-memory.dmp

          Filesize

          644KB

          Download

        • memory/424-118-0x0000000004A40000-0x0000000004A41000-memory.dmp

          Filesize

          4KB

          Download

        • memory/424-119-0x0000000004970000-0x0000000004971000-memory.dmp

          Filesize

          4KB

          Download

        • memory/424-120-0x0000000004C10000-0x0000000004C11000-memory.dmp

          Filesize

          4KB

          Download

        • memory/424-114-0x0000000000030000-0x0000000000031000-memory.dmp

          Filesize

          4KB

          Download

        • memory/424-122-0x0000000004C00000-0x0000000004C05000-memory.dmp

          Filesize

          20KB

          Download

        • memory/424-117-0x0000000004F40000-0x0000000004F41000-memory.dmp

          Filesize

          4KB

          Download

        • memory/424-124-0x0000000000980000-0x00000000009DD000-memory.dmp

          Filesize

          372KB

          Download

        • memory/424-116-0x00000000049A0000-0x00000000049A1000-memory.dmp

          Filesize

          4KB

          Download

        • memory/2728-127-0x0000000000400000-0x0000000000554000-memory.dmp

          Filesize

          1.3MB

          Download

        • memory/2728-128-0x0000000000405CE2-mapping.dmp

          Download

        • memory/2728-129-0x0000000000400000-0x0000000000554000-memory.dmp

          Filesize

          1.3MB

          Download

        • memory/3628-125-0x0000000000000000-mapping.dmp

          Download