Analysis

  • max time kernel
    125s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/08/2023, 02:33

General

  • Target

    93a68fc550810812a2ca3b2eab316e7e0093f29eb643c1f295e48bb09ae7be05.exe

  • Size

    683KB

  • MD5

    e4af3dee89d5f8dabe318c2f54437100

  • SHA1

    8638d1300ab08eb177ddbc9846a9895286766b1b

  • SHA256

    93a68fc550810812a2ca3b2eab316e7e0093f29eb643c1f295e48bb09ae7be05

  • SHA512

    2456e10ea9e8a2839b25dfeff06a1b92efb1d1cbb2375ba60a0e1c3abceb35fca2fb4c8d9907a0d6ec0bfb646e4e6406da51467039c0850d1e249d7c08c371bf

  • SSDEEP

    12288:b8clVgEfo8H9WmDYmYjsl3qDaN/LaarQsbdTTy0Lhw7cVOFJOmqmuHK:gcLgb8dVaslr2a8sbdXy0LhduOvmuH

Malware Config

Extracted

Family

warzonerat

C2

89.117.55.98:4499

Signatures

  • WarzoneRat, AveMaria

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

  • Warzone RAT payload 4 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\93a68fc550810812a2ca3b2eab316e7e0093f29eb643c1f295e48bb09ae7be05.exe
    "C:\Users\Admin\AppData\Local\Temp\93a68fc550810812a2ca3b2eab316e7e0093f29eb643c1f295e48bb09ae7be05.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4612
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\JbymLvd.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:764
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\JbymLvd" /XML "C:\Users\Admin\AppData\Local\Temp\tmpAD14.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:4276
    • C:\Users\Admin\AppData\Local\Temp\93a68fc550810812a2ca3b2eab316e7e0093f29eb643c1f295e48bb09ae7be05.exe
      "C:\Users\Admin\AppData\Local\Temp\93a68fc550810812a2ca3b2eab316e7e0093f29eb643c1f295e48bb09ae7be05.exe"
      2⤵
        PID:380

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_iizskffv.lsj.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • C:\Users\Admin\AppData\Local\Temp\tmpAD14.tmp

      Filesize

      1KB

      MD5

      97c1457be3c740f4f21fbdd533013495

      SHA1

      192ae61feea53add7e3d139c635f5617f6e5353a

      SHA256

      8a2b21c59234cd110480bcfa51abbdd21ba6e7da5f227fab6e4df7718fdfa790

      SHA512

      b573a7cf2ccd0283ac9667cff5c15aec3017b25705f65ced71bee8e9c2a9dcf182fce8565bfa9573c34ef9a00f4ff37c04f911fd8dca120f53a00b2a2a72bcad

    • memory/380-64-0x0000000000400000-0x000000000055C000-memory.dmp

      Filesize

      1.4MB

    • memory/380-24-0x0000000000400000-0x000000000055C000-memory.dmp

      Filesize

      1.4MB

    • memory/380-22-0x0000000000400000-0x000000000055C000-memory.dmp

      Filesize

      1.4MB

    • memory/380-19-0x0000000000400000-0x000000000055C000-memory.dmp

      Filesize

      1.4MB

    • memory/764-14-0x00000000027B0000-0x00000000027E6000-memory.dmp

      Filesize

      216KB

    • memory/764-54-0x0000000007490000-0x000000000749A000-memory.dmp

      Filesize

      40KB

    • memory/764-63-0x00000000747D0000-0x0000000074F80000-memory.dmp

      Filesize

      7.7MB

    • memory/764-60-0x0000000007740000-0x0000000007748000-memory.dmp

      Filesize

      32KB

    • memory/764-59-0x0000000007760000-0x000000000777A000-memory.dmp

      Filesize

      104KB

    • memory/764-15-0x00000000747D0000-0x0000000074F80000-memory.dmp

      Filesize

      7.7MB

    • memory/764-16-0x0000000002850000-0x0000000002860000-memory.dmp

      Filesize

      64KB

    • memory/764-17-0x0000000002850000-0x0000000002860000-memory.dmp

      Filesize

      64KB

    • memory/764-18-0x0000000005240000-0x0000000005868000-memory.dmp

      Filesize

      6.2MB

    • memory/764-58-0x0000000002850000-0x0000000002860000-memory.dmp

      Filesize

      64KB

    • memory/764-57-0x0000000007650000-0x000000000765E000-memory.dmp

      Filesize

      56KB

    • memory/764-23-0x0000000005110000-0x0000000005132000-memory.dmp

      Filesize

      136KB

    • memory/764-56-0x00000000747D0000-0x0000000074F80000-memory.dmp

      Filesize

      7.7MB

    • memory/764-26-0x0000000005870000-0x00000000058D6000-memory.dmp

      Filesize

      408KB

    • memory/764-55-0x00000000076A0000-0x0000000007736000-memory.dmp

      Filesize

      600KB

    • memory/764-27-0x0000000005A90000-0x0000000005AF6000-memory.dmp

      Filesize

      408KB

    • memory/764-53-0x0000000007410000-0x000000000742A000-memory.dmp

      Filesize

      104KB

    • memory/764-37-0x00000000060F0000-0x000000000610E000-memory.dmp

      Filesize

      120KB

    • memory/764-38-0x0000000002850000-0x0000000002860000-memory.dmp

      Filesize

      64KB

    • memory/764-39-0x000000007FD80000-0x000000007FD90000-memory.dmp

      Filesize

      64KB

    • memory/764-40-0x00000000066D0000-0x0000000006702000-memory.dmp

      Filesize

      200KB

    • memory/764-41-0x0000000071EC0000-0x0000000071F0C000-memory.dmp

      Filesize

      304KB

    • memory/764-51-0x00000000066B0000-0x00000000066CE000-memory.dmp

      Filesize

      120KB

    • memory/764-52-0x0000000007AC0000-0x000000000813A000-memory.dmp

      Filesize

      6.5MB

    • memory/4612-2-0x0000000005510000-0x0000000005AB4000-memory.dmp

      Filesize

      5.6MB

    • memory/4612-7-0x0000000005170000-0x0000000005180000-memory.dmp

      Filesize

      64KB

    • memory/4612-3-0x0000000004F60000-0x0000000004FF2000-memory.dmp

      Filesize

      584KB

    • memory/4612-25-0x00000000747D0000-0x0000000074F80000-memory.dmp

      Filesize

      7.7MB

    • memory/4612-4-0x0000000005170000-0x0000000005180000-memory.dmp

      Filesize

      64KB

    • memory/4612-5-0x0000000004F40000-0x0000000004F4A000-memory.dmp

      Filesize

      40KB

    • memory/4612-1-0x00000000747D0000-0x0000000074F80000-memory.dmp

      Filesize

      7.7MB

    • memory/4612-6-0x00000000747D0000-0x0000000074F80000-memory.dmp

      Filesize

      7.7MB

    • memory/4612-8-0x0000000009210000-0x00000000092AC000-memory.dmp

      Filesize

      624KB

    • memory/4612-0-0x00000000004B0000-0x0000000000560000-memory.dmp

      Filesize

      704KB