Analysis

  • max time kernel
    104s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-11-2024 02:01

General

  • Target

    8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe

  • Size

    551KB

  • MD5

    79062523679454d69c6d29f1e0e63010

  • SHA1

    d373902d5f33f96a63e4148196eed17bd77bd491

  • SHA256

    8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95

  • SHA512

    63321ec53b5b0d2c3bc45ef33e89e7d36bd49bc18db0e50715ceb04c1b7dda09ac072eb667ad3af759420499015b594e2f1e6f266d52ff6f5555bd9efade920e

  • SSDEEP

    12288:hhQbEeX/zYMIxKzS7no9YB6Hd5fZoyr+oqfk2AqkR:hh0//PIV7ob/oyr+oqu

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

45.137.22.248:55615

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Redline family
  • SectopRAT

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

  • SectopRAT payload 1 IoCs
  • Sectoprat family
  • 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).

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe
    "C:\Users\Admin\AppData\Local\Temp\8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5064
    • 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\8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1732
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\HOjwhlbHdhmAQJ.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:5016
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\HOjwhlbHdhmAQJ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF8A8.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2300
    • C:\Users\Admin\AppData\Local\Temp\8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe
      "C:\Users\Admin\AppData\Local\Temp\8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:3148

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\8d6eb147e9f5a3b0982844feda99dfb8572c1c9ae05e06248b012fc7e3f90d95N.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

    968cb9309758126772781b83adb8a28f

    SHA1

    8da30e71accf186b2ba11da1797cf67f8f78b47c

    SHA256

    92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

    SHA512

    4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

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

    Filesize

    18KB

    MD5

    edfd8305a4fffb50cd6548c4a03264e5

    SHA1

    56a17b3555a09cb86286c060ca6b22eb2d880a65

    SHA256

    37b77e4cbc487abacf2c7b88a0a6678366e257d71ae34436dc97a8b27395062d

    SHA512

    69b6ee2c5e60e4c67fefc8597cdc6d7f04be2a8b9268143fdbeb1c106d085d7100f497dc72e20aa871afc07d0d13e985f9de345fc6c2824f961957a3c253239e

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_oosaywtp.owe.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmpF8A8.tmp

    Filesize

    1KB

    MD5

    9931acdcc073e969660a82adc540f634

    SHA1

    7c1e12afa355c13efdcf278612c3dab5b7da58bd

    SHA256

    b39f9fc4d6723c0418563eb86d1d49081442df626e73208f3f16fa8c2a6d1ad7

    SHA512

    2930167e2ba0a5c9c1ce98981d6bcb8b47d25146b2e7e31a77f133e241660a9d7477a07df471e843b39d5c5b3cd1df60beba01b8403530142b3bfc836197cab5

  • memory/1732-22-0x0000000004F30000-0x0000000004F52000-memory.dmp

    Filesize

    136KB

  • memory/1732-86-0x0000000007630000-0x000000000764A000-memory.dmp

    Filesize

    104KB

  • memory/1732-93-0x0000000074CB0000-0x0000000075460000-memory.dmp

    Filesize

    7.7MB

  • memory/1732-87-0x0000000007610000-0x0000000007618000-memory.dmp

    Filesize

    32KB

  • memory/1732-82-0x0000000007570000-0x0000000007606000-memory.dmp

    Filesize

    600KB

  • memory/1732-80-0x00000000072F0000-0x000000000730A000-memory.dmp

    Filesize

    104KB

  • memory/1732-15-0x0000000000F40000-0x0000000000F76000-memory.dmp

    Filesize

    216KB

  • memory/1732-16-0x0000000074CB0000-0x0000000075460000-memory.dmp

    Filesize

    7.7MB

  • memory/1732-17-0x0000000074CB0000-0x0000000075460000-memory.dmp

    Filesize

    7.7MB

  • memory/1732-18-0x0000000005270000-0x0000000005898000-memory.dmp

    Filesize

    6.2MB

  • memory/1732-79-0x0000000007940000-0x0000000007FBA000-memory.dmp

    Filesize

    6.5MB

  • memory/1732-78-0x0000000006FD0000-0x0000000007073000-memory.dmp

    Filesize

    652KB

  • memory/1732-25-0x0000000074CB0000-0x0000000075460000-memory.dmp

    Filesize

    7.7MB

  • memory/1732-24-0x00000000058A0000-0x0000000005906000-memory.dmp

    Filesize

    408KB

  • memory/1732-77-0x0000000006520000-0x000000000653E000-memory.dmp

    Filesize

    120KB

  • memory/1732-58-0x0000000075560000-0x00000000755AC000-memory.dmp

    Filesize

    304KB

  • memory/1732-27-0x0000000005910000-0x0000000005C64000-memory.dmp

    Filesize

    3.3MB

  • memory/1732-52-0x0000000005FD0000-0x0000000005FEE000-memory.dmp

    Filesize

    120KB

  • memory/1732-54-0x00000000065A0000-0x00000000065EC000-memory.dmp

    Filesize

    304KB

  • memory/1732-23-0x0000000005050000-0x00000000050B6000-memory.dmp

    Filesize

    408KB

  • memory/3148-53-0x0000000005540000-0x000000000557C000-memory.dmp

    Filesize

    240KB

  • memory/3148-49-0x0000000005C00000-0x0000000006218000-memory.dmp

    Filesize

    6.1MB

  • memory/3148-28-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/3148-55-0x00000000057F0000-0x00000000058FA000-memory.dmp

    Filesize

    1.0MB

  • memory/3148-51-0x00000000054A0000-0x00000000054B2000-memory.dmp

    Filesize

    72KB

  • memory/5016-83-0x0000000007090000-0x00000000070A1000-memory.dmp

    Filesize

    68KB

  • memory/5016-81-0x0000000006F00000-0x0000000006F0A000-memory.dmp

    Filesize

    40KB

  • memory/5016-56-0x0000000006B40000-0x0000000006B72000-memory.dmp

    Filesize

    200KB

  • memory/5016-85-0x00000000070D0000-0x00000000070E4000-memory.dmp

    Filesize

    80KB

  • memory/5016-94-0x0000000074CB0000-0x0000000075460000-memory.dmp

    Filesize

    7.7MB

  • memory/5016-57-0x0000000075560000-0x00000000755AC000-memory.dmp

    Filesize

    304KB

  • memory/5016-26-0x0000000074CB0000-0x0000000075460000-memory.dmp

    Filesize

    7.7MB

  • memory/5016-84-0x00000000070C0000-0x00000000070CE000-memory.dmp

    Filesize

    56KB

  • memory/5016-20-0x0000000074CB0000-0x0000000075460000-memory.dmp

    Filesize

    7.7MB

  • memory/5016-19-0x0000000074CB0000-0x0000000075460000-memory.dmp

    Filesize

    7.7MB

  • memory/5064-7-0x0000000006A60000-0x0000000006A7C000-memory.dmp

    Filesize

    112KB

  • memory/5064-10-0x0000000004F80000-0x0000000004FE0000-memory.dmp

    Filesize

    384KB

  • memory/5064-9-0x0000000074CB0000-0x0000000075460000-memory.dmp

    Filesize

    7.7MB

  • memory/5064-0-0x0000000074CBE000-0x0000000074CBF000-memory.dmp

    Filesize

    4KB

  • memory/5064-1-0x0000000000C60000-0x0000000000CEC000-memory.dmp

    Filesize

    560KB

  • memory/5064-6-0x0000000074CB0000-0x0000000075460000-memory.dmp

    Filesize

    7.7MB

  • memory/5064-3-0x0000000005570000-0x0000000005602000-memory.dmp

    Filesize

    584KB

  • memory/5064-8-0x0000000074CBE000-0x0000000074CBF000-memory.dmp

    Filesize

    4KB

  • memory/5064-2-0x0000000005A20000-0x0000000005FC4000-memory.dmp

    Filesize

    5.6MB

  • memory/5064-5-0x0000000005950000-0x00000000059EC000-memory.dmp

    Filesize

    624KB

  • memory/5064-50-0x0000000074CB0000-0x0000000075460000-memory.dmp

    Filesize

    7.7MB

  • memory/5064-4-0x0000000005770000-0x000000000577A000-memory.dmp

    Filesize

    40KB