Analysis

  • max time kernel
    94s
  • max time network
    148s
  • 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 09:06

General

  • Target

    22c86949178066a53d70309553f8b44e.exe

  • Size

    675KB

  • MD5

    22c86949178066a53d70309553f8b44e

  • SHA1

    eb4a99acdc4b638528902c8e8480bc1f58a457b5

  • SHA256

    b9d43a80163b702f8c3d2aac0409bb2d945368e68b9c4cbe29e888ceff2fb953

  • SHA512

    0364deec86a6658b6d5b9085fd84f4cfef57b59a45ecfa5625de6a0e8bb6c5387644af66a0374f053c23045a370717abf3c97a8376deed3ed8cb01a7206cbb72

  • SSDEEP

    12288:D/9RqBTXb2WziwmNshBFh3PyE9dIbfju8ARgdiKxyWEpBeGCmHxOZTJ1kR:D14BTvprPhZwfSnGoKxy5pBeGCqxOZJI

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

185.222.57.153:55615

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.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • 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 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\22c86949178066a53d70309553f8b44e.exe
    "C:\Users\Admin\AppData\Local\Temp\22c86949178066a53d70309553f8b44e.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1800
    • 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\22c86949178066a53d70309553f8b44e.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2360
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\AdCwxzRPlmXEbv.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2340
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\AdCwxzRPlmXEbv" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB5F2.tmp"
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:1044
    • C:\Users\Admin\AppData\Local\Temp\22c86949178066a53d70309553f8b44e.exe
      "C:\Users\Admin\AppData\Local\Temp\22c86949178066a53d70309553f8b44e.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1036

Network

MITRE ATT&CK Matrix ATT&CK v13

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\22c86949178066a53d70309553f8b44e.exe.log
    Filesize

    1KB

    MD5

    8ec831f3e3a3f77e4a7b9cd32b48384c

    SHA1

    d83f09fd87c5bd86e045873c231c14836e76a05c

    SHA256

    7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

    SHA512

    26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

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

    2KB

    MD5

    3d086a433708053f9bf9523e1d87a4e8

    SHA1

    b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

    SHA256

    6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

    SHA512

    931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
    Filesize

    18KB

    MD5

    bed25bfa7ece9b1a43ca6141e18d996b

    SHA1

    fbad3988ff58eac858dcecf5d22c9e946b2a740d

    SHA256

    9c3aa75c11701d377acb21f14ccc28e47db360cf5b715c4dfdb74cf976e6ceed

    SHA512

    805d2135e4b4f2d1c7aefc058b019348fa50160872f081b4e500b9d65214f038bc857c5347ac9f072cc1514659dfb8ef35c7c0a455d45a3f1bed7a3c45e158d0

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_3toet2pd.dxe.ps1
    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmpB5F2.tmp
    Filesize

    1KB

    MD5

    e55458ddcd8cd6d8d3205a104dd9d5c5

    SHA1

    06207db835bded9bf3adb96dd198a2f004bfde5d

    SHA256

    ebc76b23f97a28f947b7506bdc3c25a193fe98dfdd8fac4a8835eb91a7964591

    SHA512

    d041dd99e78903a2eb67d9f1a0435ae820d2382cb32a56a0d2813589f1e6cf0ca7197f76a04705b989aa923297192af167e1ab7c8d86df7a5e7e20c056ee9ace

  • C:\Users\Admin\AppData\Local\Temp\tmpDFD2.tmp
    Filesize

    40KB

    MD5

    a182561a527f929489bf4b8f74f65cd7

    SHA1

    8cd6866594759711ea1836e86a5b7ca64ee8911f

    SHA256

    42aad7886965428a941508b776a666a4450eb658cb90e80fae1e7457fc71f914

    SHA512

    9bc3bf5a82f6f057e873adebd5b7a4c64adef966537ab9c565fe7c4bb3582e2e485ff993d5ab8a6002363231958fabd0933b48811371b8c155eaa74592b66558

  • C:\Users\Admin\AppData\Local\Temp\tmpDFF7.tmp
    Filesize

    114KB

    MD5

    b8cc2baef1f875360bfdda7744393c14

    SHA1

    0171584e6a536e7d3eda342325f5e2ee6e3c1d01

    SHA256

    f269bb645500c9111dc28309e3e11562d69339e6c011f68e5eb5116637120f72

    SHA512

    f766673f9d2a31f9fbcda6b9a7c3036fcbebb3873514685681bb7defa6df4d03ff5d4af7e1753616e52bc65a48bcfde884f5de9df830f01cb8b49e8bd2067971

  • C:\Users\Admin\AppData\Local\Temp\tmpE022.tmp
    Filesize

    48KB

    MD5

    349e6eb110e34a08924d92f6b334801d

    SHA1

    bdfb289daff51890cc71697b6322aa4b35ec9169

    SHA256

    c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a

    SHA512

    2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

  • C:\Users\Admin\AppData\Local\Temp\tmpE028.tmp
    Filesize

    20KB

    MD5

    49693267e0adbcd119f9f5e02adf3a80

    SHA1

    3ba3d7f89b8ad195ca82c92737e960e1f2b349df

    SHA256

    d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

    SHA512

    b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

  • C:\Users\Admin\AppData\Local\Temp\tmpE03E.tmp
    Filesize

    116KB

    MD5

    f70aa3fa04f0536280f872ad17973c3d

    SHA1

    50a7b889329a92de1b272d0ecf5fce87395d3123

    SHA256

    8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8

    SHA512

    30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

  • C:\Users\Admin\AppData\Local\Temp\tmpE069.tmp
    Filesize

    96KB

    MD5

    40f3eb83cc9d4cdb0ad82bd5ff2fb824

    SHA1

    d6582ba879235049134fa9a351ca8f0f785d8835

    SHA256

    cdd772b00ae53d4050150552b67028b7344bb1d345bceb495151cc969c27a0a0

    SHA512

    cdd4dbf0b1ba73464cd7c5008dc05458862e5f608e336b53638a14965becd4781cdea595fd6bd18d0bf402dccffd719da292a6ce67d359527b4691dc6d6d4cc2

  • memory/1036-53-0x0000000003250000-0x0000000003262000-memory.dmp
    Filesize

    72KB

  • memory/1036-252-0x0000000007260000-0x00000000072D6000-memory.dmp
    Filesize

    472KB

  • memory/1036-253-0x00000000079C0000-0x00000000079DE000-memory.dmp
    Filesize

    120KB

  • memory/1036-37-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/1036-96-0x0000000006D90000-0x0000000006F52000-memory.dmp
    Filesize

    1.8MB

  • memory/1036-54-0x0000000005830000-0x000000000586C000-memory.dmp
    Filesize

    240KB

  • memory/1036-56-0x0000000005AC0000-0x0000000005BCA000-memory.dmp
    Filesize

    1.0MB

  • memory/1036-97-0x0000000007490000-0x00000000079BC000-memory.dmp
    Filesize

    5.2MB

  • memory/1036-51-0x0000000005FD0000-0x00000000065E8000-memory.dmp
    Filesize

    6.1MB

  • memory/1800-10-0x0000000006240000-0x00000000062DC000-memory.dmp
    Filesize

    624KB

  • memory/1800-7-0x0000000005100000-0x0000000005110000-memory.dmp
    Filesize

    64KB

  • memory/1800-35-0x0000000074B9E000-0x0000000074B9F000-memory.dmp
    Filesize

    4KB

  • memory/1800-47-0x0000000074B90000-0x0000000075340000-memory.dmp
    Filesize

    7.7MB

  • memory/1800-1-0x0000000000470000-0x000000000051A000-memory.dmp
    Filesize

    680KB

  • memory/1800-50-0x0000000074B90000-0x0000000075340000-memory.dmp
    Filesize

    7.7MB

  • memory/1800-0-0x0000000074B9E000-0x0000000074B9F000-memory.dmp
    Filesize

    4KB

  • memory/1800-2-0x00000000053C0000-0x0000000005964000-memory.dmp
    Filesize

    5.6MB

  • memory/1800-3-0x0000000004F00000-0x0000000004F92000-memory.dmp
    Filesize

    584KB

  • memory/1800-9-0x00000000063E0000-0x0000000006440000-memory.dmp
    Filesize

    384KB

  • memory/1800-8-0x0000000006180000-0x000000000618E000-memory.dmp
    Filesize

    56KB

  • memory/1800-4-0x0000000004FC0000-0x0000000004FCA000-memory.dmp
    Filesize

    40KB

  • memory/1800-6-0x00000000065E0000-0x0000000006652000-memory.dmp
    Filesize

    456KB

  • memory/1800-5-0x0000000074B90000-0x0000000075340000-memory.dmp
    Filesize

    7.7MB

  • memory/2340-36-0x0000000074B90000-0x0000000075340000-memory.dmp
    Filesize

    7.7MB

  • memory/2340-24-0x0000000074B90000-0x0000000075340000-memory.dmp
    Filesize

    7.7MB

  • memory/2340-58-0x0000000075420000-0x000000007546C000-memory.dmp
    Filesize

    304KB

  • memory/2340-94-0x0000000074B90000-0x0000000075340000-memory.dmp
    Filesize

    7.7MB

  • memory/2340-83-0x0000000007BA0000-0x0000000007C36000-memory.dmp
    Filesize

    600KB

  • memory/2340-23-0x0000000074B90000-0x0000000075340000-memory.dmp
    Filesize

    7.7MB

  • memory/2340-80-0x0000000007F60000-0x00000000085DA000-memory.dmp
    Filesize

    6.5MB

  • memory/2340-84-0x0000000007B20000-0x0000000007B31000-memory.dmp
    Filesize

    68KB

  • memory/2340-82-0x0000000007990000-0x000000000799A000-memory.dmp
    Filesize

    40KB

  • memory/2360-19-0x0000000005060000-0x0000000005082000-memory.dmp
    Filesize

    136KB

  • memory/2360-81-0x0000000007260000-0x000000000727A000-memory.dmp
    Filesize

    104KB

  • memory/2360-85-0x0000000007490000-0x000000000749E000-memory.dmp
    Filesize

    56KB

  • memory/2360-86-0x00000000074A0000-0x00000000074B4000-memory.dmp
    Filesize

    80KB

  • memory/2360-87-0x00000000075A0000-0x00000000075BA000-memory.dmp
    Filesize

    104KB

  • memory/2360-88-0x0000000007580000-0x0000000007588000-memory.dmp
    Filesize

    32KB

  • memory/2360-79-0x0000000006F20000-0x0000000006FC3000-memory.dmp
    Filesize

    652KB

  • memory/2360-78-0x0000000006F00000-0x0000000006F1E000-memory.dmp
    Filesize

    120KB

  • memory/2360-57-0x0000000006EC0000-0x0000000006EF2000-memory.dmp
    Filesize

    200KB

  • memory/2360-95-0x0000000074B90000-0x0000000075340000-memory.dmp
    Filesize

    7.7MB

  • memory/2360-59-0x0000000075420000-0x000000007546C000-memory.dmp
    Filesize

    304KB

  • memory/2360-52-0x0000000005F10000-0x0000000005F2E000-memory.dmp
    Filesize

    120KB

  • memory/2360-55-0x0000000006060000-0x00000000060AC000-memory.dmp
    Filesize

    304KB

  • memory/2360-34-0x0000000005920000-0x0000000005C74000-memory.dmp
    Filesize

    3.3MB

  • memory/2360-21-0x00000000058B0000-0x0000000005916000-memory.dmp
    Filesize

    408KB

  • memory/2360-20-0x0000000005840000-0x00000000058A6000-memory.dmp
    Filesize

    408KB

  • memory/2360-18-0x0000000074B90000-0x0000000075340000-memory.dmp
    Filesize

    7.7MB

  • memory/2360-17-0x00000000050A0000-0x00000000056C8000-memory.dmp
    Filesize

    6.2MB

  • memory/2360-16-0x0000000074B90000-0x0000000075340000-memory.dmp
    Filesize

    7.7MB

  • memory/2360-15-0x0000000004960000-0x0000000004996000-memory.dmp
    Filesize

    216KB