Analysis

  • max time kernel
    139s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-06-2024 02:51

General

  • Target

    6E24CD1CD545C6432990490BE68B605D.exe

  • Size

    747KB

  • MD5

    6e24cd1cd545c6432990490be68b605d

  • SHA1

    f0ea3d92b704140b8a3d1c97c9926fdeadcd0507

  • SHA256

    316352339068b73a707dfb3f7607a20570ebbfcf353c4ba3673f20020265f550

  • SHA512

    daa00fef2d215614af516142f780fa04987f12337ccaae24a8c57260f5733eda23e9df146d66020fd5fedf50f96e999e5045dbd756da96a0cef25448e5de66c5

  • SSDEEP

    12288:r5xWIar6twID63qyyiFGF8PJsoY+YtbP8LHujF/dA+wVwGDH+/fRRCr:1xt46tN63qicUJsoYtbMHSF/u+wSBRRi

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

185.222.58.234:55615

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 2 IoCs

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

  • Executes dropped EXE 3 IoCs
  • 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 15 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 23 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6E24CD1CD545C6432990490BE68B605D.exe
    "C:\Users\Admin\AppData\Local\Temp\6E24CD1CD545C6432990490BE68B605D.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:3680
    • C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe
      "C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:436
      • 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\RarSFX0\PO.exe"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1952
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\AqqPPBpChw.exe"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2868
      • C:\Windows\SysWOW64\schtasks.exe
        "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\AqqPPBpChw" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8ED2.tmp"
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:892
      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe
        "C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe"
        3⤵
        • Executes dropped EXE
        PID:2196
      • C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe
        "C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:5092

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\PO.exe.log
    Filesize

    1KB

    MD5

    f5a2e88ef90ba9b096ebb0446e34e765

    SHA1

    4796e314d3f6aa97bfd868e07d7de3879306e179

    SHA256

    ca5755b5112b5d2bea6f139a3230fd97a65be1e1c404da7f79e09ceb97feb06d

    SHA512

    8524ce7a3d35d2fb0dffeefb53d9ff1e64b35daa2ed398624d59f108e84bb558383857505520656b36962bed230daf3f14e941e6f3fbbb03ccf35bd29164b29d

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

    2KB

    MD5

    968cb9309758126772781b83adb8a28f

    SHA1

    8da30e71accf186b2ba11da1797cf67f8f78b47c

    SHA256

    92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

    SHA512

    4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

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

    18KB

    MD5

    2f3bc6592bf051ce1e46933d4f7c04e2

    SHA1

    092a8224a6f4d605a9bf6ed11d458bcaccf24b79

    SHA256

    0eaf734f5821c00abf5908b36578d1d0487d8635b21ee47df0b00677f06c5b3a

    SHA512

    43eb34a03f8b6e6cd79ab3246192e19a867329e84fd0445e21727716042cf52b8a886399d52673c18945e9757b772519c470ba0f183b4aa0ae0e3f91c4e9d618

  • C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe
    Filesize

    831KB

    MD5

    fe315870e0fdef950aab636ca820aec1

    SHA1

    14b8956b5cce0f7540ab1a5706c968597554d0aa

    SHA256

    05b42d1c572bdd68f683251d4b81644f16cc24732ffda90ec77794310a104b70

    SHA512

    a7f47959681638f725dfbad05de827b4fb12082db4d9b277d019ae219ca0d0223cdb1a9b43540da7bfc679db2521577aaf1489f26c9f59ee7f20bc25f3a7f894

  • C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.jpg
    Filesize

    48KB

    MD5

    e83ccb51ee74efd2a221be293d23c69a

    SHA1

    4365ca564f7cdd7337cf0f83ac5fd64317fb4c32

    SHA256

    da931852a19a707d01c3edf138622b8601056c42525f8ac40cb48af43a7410cc

    SHA512

    0252e629fbdafdb66ff63ef76d18f25d1ca46ac3eff019f012361db45ebd34d1a7a9ad35f7a2fc5830676c771997633f3abf1dc3224bd8f6bd55456b0a554a46

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_5fbpdsgr.rma.ps1
    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp8ED2.tmp
    Filesize

    1KB

    MD5

    e1d22fa6f92d7588b3ab64375472a829

    SHA1

    0147421daadf7e6583431a9d0297a8df328d063a

    SHA256

    f376aebc7e498e18841e9feaeeb83f49b0a04d7ea84cd16a62298495cff4be38

    SHA512

    0773c145702712de64576717a02d3a6971cf49e197b5720a2ca53b8542715fb5855ac80525ff2bada1791fcaf19570637ee88e45300781e02d56839871b13534

  • C:\Users\Admin\AppData\Local\Temp\tmpB154.tmp
    Filesize

    46KB

    MD5

    8f5942354d3809f865f9767eddf51314

    SHA1

    20be11c0d42fc0cef53931ea9152b55082d1a11e

    SHA256

    776ecf8411b1b0167bea724409ac9d3f8479973df223ecc6e60e3302b3b2b8ea

    SHA512

    fde8dfae8a862cf106b0cb55e02d73e4e4c0527c744c20886681245c8160287f722612a6de9d0046ed1156b1771229c8950b9ac036b39c988d75aa20b7bac218

  • C:\Users\Admin\AppData\Local\Temp\tmpB16A.tmp
    Filesize

    100KB

    MD5

    5900bdbf6d6116e4197377afc5c91252

    SHA1

    39385952e4310ce1fe639e773b422c25b8e22eb1

    SHA256

    d20965e1b78a7f3355ebef118c6ab555c1437c7f08cc575b3ef65be05cbb08d8

    SHA512

    4b5acb368130204639a921bb63072670312875a955c77e02f072989ae657554f6fe3047a86de2815208863e0318a8df515b9405a90eb06091120de490274559e

  • C:\Users\Admin\AppData\Local\Temp\tmpB195.tmp
    Filesize

    48KB

    MD5

    349e6eb110e34a08924d92f6b334801d

    SHA1

    bdfb289daff51890cc71697b6322aa4b35ec9169

    SHA256

    c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a

    SHA512

    2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

  • C:\Users\Admin\AppData\Local\Temp\tmpB1AB.tmp
    Filesize

    20KB

    MD5

    49693267e0adbcd119f9f5e02adf3a80

    SHA1

    3ba3d7f89b8ad195ca82c92737e960e1f2b349df

    SHA256

    d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

    SHA512

    b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

  • C:\Users\Admin\AppData\Local\Temp\tmpB1C1.tmp
    Filesize

    116KB

    MD5

    f70aa3fa04f0536280f872ad17973c3d

    SHA1

    50a7b889329a92de1b272d0ecf5fce87395d3123

    SHA256

    8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8

    SHA512

    30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

  • C:\Users\Admin\AppData\Local\Temp\tmpB1CD.tmp
    Filesize

    96KB

    MD5

    d367ddfda80fdcf578726bc3b0bc3e3c

    SHA1

    23fcd5e4e0e5e296bee7e5224a8404ecd92cf671

    SHA256

    0b8607fdf72f3e651a2a8b0ac7be171b4cb44909d76bb8d6c47393b8ea3d84a0

    SHA512

    40e9239e3f084b4b981431817ca282feb986cf49227911bf3d68845baf2ee626b564c8fabe6e13b97e6eb214da1c02ca09a62bcf5e837900160cf479c104bf77

  • memory/436-19-0x0000000004E40000-0x0000000004E4A000-memory.dmp
    Filesize

    40KB

  • memory/436-20-0x00000000050A0000-0x000000000513C000-memory.dmp
    Filesize

    624KB

  • memory/436-25-0x0000000008F30000-0x0000000008F9E000-memory.dmp
    Filesize

    440KB

  • memory/436-24-0x00000000051F0000-0x00000000051FC000-memory.dmp
    Filesize

    48KB

  • memory/436-23-0x00000000051E0000-0x00000000051E8000-memory.dmp
    Filesize

    32KB

  • memory/436-22-0x00000000051C0000-0x00000000051D2000-memory.dmp
    Filesize

    72KB

  • memory/436-21-0x0000000005D50000-0x000000000627C000-memory.dmp
    Filesize

    5.2MB

  • memory/436-26-0x00000000091A0000-0x0000000009200000-memory.dmp
    Filesize

    384KB

  • memory/436-18-0x0000000072EC0000-0x0000000073670000-memory.dmp
    Filesize

    7.7MB

  • memory/436-17-0x0000000004DA0000-0x0000000004E32000-memory.dmp
    Filesize

    584KB

  • memory/436-16-0x0000000005270000-0x0000000005814000-memory.dmp
    Filesize

    5.6MB

  • memory/436-61-0x0000000072EC0000-0x0000000073670000-memory.dmp
    Filesize

    7.7MB

  • memory/436-15-0x00000000002A0000-0x0000000000372000-memory.dmp
    Filesize

    840KB

  • memory/436-14-0x0000000072ECE000-0x0000000072ECF000-memory.dmp
    Filesize

    4KB

  • memory/1952-65-0x00000000059F0000-0x0000000005A0E000-memory.dmp
    Filesize

    120KB

  • memory/1952-97-0x0000000006F40000-0x0000000006F4E000-memory.dmp
    Filesize

    56KB

  • memory/1952-32-0x0000000002120000-0x0000000002156000-memory.dmp
    Filesize

    216KB

  • memory/1952-33-0x0000000004C80000-0x00000000052A8000-memory.dmp
    Filesize

    6.2MB

  • memory/1952-37-0x0000000004B20000-0x0000000004B86000-memory.dmp
    Filesize

    408KB

  • memory/1952-69-0x0000000006990000-0x00000000069C2000-memory.dmp
    Filesize

    200KB

  • memory/1952-70-0x000000006FAB0000-0x000000006FAFC000-memory.dmp
    Filesize

    304KB

  • memory/1952-80-0x0000000006950000-0x000000000696E000-memory.dmp
    Filesize

    120KB

  • memory/1952-81-0x0000000006BD0000-0x0000000006C73000-memory.dmp
    Filesize

    652KB

  • memory/1952-36-0x0000000004AB0000-0x0000000004B16000-memory.dmp
    Filesize

    408KB

  • memory/1952-35-0x0000000004910000-0x0000000004932000-memory.dmp
    Filesize

    136KB

  • memory/1952-99-0x0000000007050000-0x000000000706A000-memory.dmp
    Filesize

    104KB

  • memory/1952-98-0x0000000006F50000-0x0000000006F64000-memory.dmp
    Filesize

    80KB

  • memory/1952-67-0x0000000005B50000-0x0000000005B9C000-memory.dmp
    Filesize

    304KB

  • memory/1952-96-0x0000000006F10000-0x0000000006F21000-memory.dmp
    Filesize

    68KB

  • memory/2868-38-0x0000000005710000-0x0000000005A64000-memory.dmp
    Filesize

    3.3MB

  • memory/2868-95-0x00000000072C0000-0x0000000007356000-memory.dmp
    Filesize

    600KB

  • memory/2868-93-0x0000000007040000-0x000000000705A000-memory.dmp
    Filesize

    104KB

  • memory/2868-100-0x0000000007360000-0x0000000007368000-memory.dmp
    Filesize

    32KB

  • memory/2868-82-0x000000006FAB0000-0x000000006FAFC000-memory.dmp
    Filesize

    304KB

  • memory/2868-92-0x0000000007680000-0x0000000007CFA000-memory.dmp
    Filesize

    6.5MB

  • memory/2868-94-0x00000000070B0000-0x00000000070BA000-memory.dmp
    Filesize

    40KB

  • memory/5092-63-0x0000000005500000-0x0000000005B18000-memory.dmp
    Filesize

    6.1MB

  • memory/5092-106-0x0000000006430000-0x00000000065F2000-memory.dmp
    Filesize

    1.8MB

  • memory/5092-108-0x0000000006B00000-0x0000000006B1E000-memory.dmp
    Filesize

    120KB

  • memory/5092-50-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/5092-107-0x0000000006880000-0x00000000068F6000-memory.dmp
    Filesize

    472KB

  • memory/5092-68-0x0000000005150000-0x000000000525A000-memory.dmp
    Filesize

    1.0MB

  • memory/5092-64-0x0000000004E40000-0x0000000004E52000-memory.dmp
    Filesize

    72KB

  • memory/5092-66-0x0000000004EE0000-0x0000000004F1C000-memory.dmp
    Filesize

    240KB