Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-07-2024 09:41

General

  • Target

    24a0fca0ed4e41562a676366af495f6a.exe

  • Size

    641KB

  • MD5

    24a0fca0ed4e41562a676366af495f6a

  • SHA1

    16fcc47dee4d1aa73911dfe855e2053a27df176a

  • SHA256

    9ad8a7c40f6360a17fa6a3d50bb25e97e87b042a6ae1555d089e32f0ab6d08a8

  • SHA512

    8d45ac314acb1ce1cd84fa0fcf157be39a01fbc51beb7a4b1412a250156a00018bbdfcc73226b4b1d9229b5c66b8402e605339b0dcc82681c6406e86debd5ed3

  • SSDEEP

    12288:QLH14GB65SbH8SLGjnlDENFTHzJXKc9cbehZDkR:i2SUnCNFTHzBcQZW

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

185.222.57.74:55615

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 1 IoCs
  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 11 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\24a0fca0ed4e41562a676366af495f6a.exe
    "C:\Users\Admin\AppData\Local\Temp\24a0fca0ed4e41562a676366af495f6a.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:976
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\24a0fca0ed4e41562a676366af495f6a.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1664
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\pCchvpbATSqSt.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4136
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\pCchvpbATSqSt" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC3EC.tmp"
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:4848
    • C:\Users\Admin\AppData\Local\Temp\24a0fca0ed4e41562a676366af495f6a.exe
      "C:\Users\Admin\AppData\Local\Temp\24a0fca0ed4e41562a676366af495f6a.exe"
      2⤵
        PID:4916
      • C:\Users\Admin\AppData\Local\Temp\24a0fca0ed4e41562a676366af495f6a.exe
        "C:\Users\Admin\AppData\Local\Temp\24a0fca0ed4e41562a676366af495f6a.exe"
        2⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:3276

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\24a0fca0ed4e41562a676366af495f6a.exe.log

      Filesize

      1KB

      MD5

      8ec831f3e3a3f77e4a7b9cd32b48384c

      SHA1

      d83f09fd87c5bd86e045873c231c14836e76a05c

      SHA256

      7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

      SHA512

      26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_quwnkvch.cvn.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • C:\Users\Admin\AppData\Local\Temp\tmpC3EC.tmp

      Filesize

      1KB

      MD5

      6a208631bd6b6d63369ec327fb49d1e9

      SHA1

      666f3aa82ac6a479763bc3041b2f333b63bc8917

      SHA256

      5f04f138c5f49429197b23736ac610a4705965f01e4226ee7f43b2672f7cf7d1

      SHA512

      cbc5d05ebba2be0378045e7e1c7f1a31b1f56bf537f4eec20cd801af69d73ad467338e45a4fcff96188a1d2bcd45acdaf55031c616659a0ebff11376831af2ff

    • memory/976-8-0x0000000005AE0000-0x0000000005AEE000-memory.dmp

      Filesize

      56KB

    • memory/976-4-0x00000000056F0000-0x00000000056FA000-memory.dmp

      Filesize

      40KB

    • memory/976-5-0x0000000074F80000-0x0000000075730000-memory.dmp

      Filesize

      7.7MB

    • memory/976-6-0x00000000057E0000-0x00000000057F2000-memory.dmp

      Filesize

      72KB

    • memory/976-7-0x0000000005AD0000-0x0000000005AD8000-memory.dmp

      Filesize

      32KB

    • memory/976-3-0x0000000005540000-0x00000000055D2000-memory.dmp

      Filesize

      584KB

    • memory/976-9-0x0000000006990000-0x00000000069F0000-memory.dmp

      Filesize

      384KB

    • memory/976-10-0x0000000009020000-0x00000000090BC000-memory.dmp

      Filesize

      624KB

    • memory/976-2-0x0000000005AF0000-0x0000000006094000-memory.dmp

      Filesize

      5.6MB

    • memory/976-48-0x0000000074F80000-0x0000000075730000-memory.dmp

      Filesize

      7.7MB

    • memory/976-0-0x0000000074F8E000-0x0000000074F8F000-memory.dmp

      Filesize

      4KB

    • memory/976-1-0x0000000000BF0000-0x0000000000C90000-memory.dmp

      Filesize

      640KB

    • memory/976-25-0x0000000074F8E000-0x0000000074F8F000-memory.dmp

      Filesize

      4KB

    • memory/1664-17-0x0000000004FF0000-0x0000000005618000-memory.dmp

      Filesize

      6.2MB

    • memory/1664-53-0x0000000005DF0000-0x0000000005E0E000-memory.dmp

      Filesize

      120KB

    • memory/1664-90-0x0000000074F80000-0x0000000075730000-memory.dmp

      Filesize

      7.7MB

    • memory/1664-19-0x0000000074F80000-0x0000000075730000-memory.dmp

      Filesize

      7.7MB

    • memory/1664-84-0x0000000007340000-0x000000000734E000-memory.dmp

      Filesize

      56KB

    • memory/1664-82-0x0000000007390000-0x0000000007426000-memory.dmp

      Filesize

      600KB

    • memory/1664-18-0x0000000074F80000-0x0000000075730000-memory.dmp

      Filesize

      7.7MB

    • memory/1664-81-0x0000000007180000-0x000000000718A000-memory.dmp

      Filesize

      40KB

    • memory/1664-27-0x00000000057B0000-0x0000000005B04000-memory.dmp

      Filesize

      3.3MB

    • memory/1664-79-0x0000000007110000-0x000000000712A000-memory.dmp

      Filesize

      104KB

    • memory/1664-16-0x0000000074F80000-0x0000000075730000-memory.dmp

      Filesize

      7.7MB

    • memory/1664-15-0x00000000024D0000-0x0000000002506000-memory.dmp

      Filesize

      216KB

    • memory/1664-73-0x0000000006390000-0x00000000063AE000-memory.dmp

      Filesize

      120KB

    • memory/1664-56-0x0000000006DC0000-0x0000000006DF2000-memory.dmp

      Filesize

      200KB

    • memory/1664-57-0x0000000075810000-0x000000007585C000-memory.dmp

      Filesize

      304KB

    • memory/3276-55-0x0000000005700000-0x000000000580A000-memory.dmp

      Filesize

      1.0MB

    • memory/3276-46-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/3276-93-0x00000000070E0000-0x000000000760C000-memory.dmp

      Filesize

      5.2MB

    • memory/3276-52-0x0000000005470000-0x00000000054AC000-memory.dmp

      Filesize

      240KB

    • memory/3276-51-0x00000000053B0000-0x00000000053C2000-memory.dmp

      Filesize

      72KB

    • memory/3276-50-0x0000000005A90000-0x00000000060A8000-memory.dmp

      Filesize

      6.1MB

    • memory/3276-92-0x00000000069E0000-0x0000000006BA2000-memory.dmp

      Filesize

      1.8MB

    • memory/3276-54-0x0000000005410000-0x000000000545C000-memory.dmp

      Filesize

      304KB

    • memory/4136-22-0x0000000005AC0000-0x0000000005B26000-memory.dmp

      Filesize

      408KB

    • memory/4136-21-0x0000000005370000-0x0000000005392000-memory.dmp

      Filesize

      136KB

    • memory/4136-80-0x0000000007C90000-0x000000000830A000-memory.dmp

      Filesize

      6.5MB

    • memory/4136-78-0x00000000072F0000-0x0000000007393000-memory.dmp

      Filesize

      652KB

    • memory/4136-83-0x0000000007840000-0x0000000007851000-memory.dmp

      Filesize

      68KB

    • memory/4136-23-0x0000000005CB0000-0x0000000005D16000-memory.dmp

      Filesize

      408KB

    • memory/4136-85-0x0000000007880000-0x0000000007894000-memory.dmp

      Filesize

      80KB

    • memory/4136-86-0x0000000007980000-0x000000000799A000-memory.dmp

      Filesize

      104KB

    • memory/4136-87-0x0000000007960000-0x0000000007968000-memory.dmp

      Filesize

      32KB

    • memory/4136-26-0x0000000074F80000-0x0000000075730000-memory.dmp

      Filesize

      7.7MB

    • memory/4136-91-0x0000000074F80000-0x0000000075730000-memory.dmp

      Filesize

      7.7MB

    • memory/4136-67-0x0000000075810000-0x000000007585C000-memory.dmp

      Filesize

      304KB

    • memory/4136-20-0x0000000074F80000-0x0000000075730000-memory.dmp

      Filesize

      7.7MB