Analysis

  • max time kernel
    141s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-08-2024 02:21

General

  • Target

    eabae532c6ddac29c4f04aa2f90bdebc49d72f961a658e5c9459e3fcf58a8045.exe

  • Size

    521KB

  • MD5

    e0f1f888258b37de3568ac3afc68f2cc

  • SHA1

    9213beab5fbc54030de4accab9dd44324d297ba9

  • SHA256

    eabae532c6ddac29c4f04aa2f90bdebc49d72f961a658e5c9459e3fcf58a8045

  • SHA512

    04875abde6489f61c0be020c467e8bbbf80085e542225355f0c74a25c9cbcfd641195dcfbaaa5ec0790928a6dfde788ec8917415703cbef5d4ef1faf8c5d2f20

  • SSDEEP

    12288:suYqtePFS8BLMVbAuwRGX6jPGUWrQn5YKTsoQoKgcLuOKttSqUZMtHFkR:eqt+BLu47oQ5CGsuO/qUmtY

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

45.137.22.169:55615

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
  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • 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).

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\eabae532c6ddac29c4f04aa2f90bdebc49d72f961a658e5c9459e3fcf58a8045.exe
    "C:\Users\Admin\AppData\Local\Temp\eabae532c6ddac29c4f04aa2f90bdebc49d72f961a658e5c9459e3fcf58a8045.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:2644
    • 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\eabae532c6ddac29c4f04aa2f90bdebc49d72f961a658e5c9459e3fcf58a8045.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4412
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ozsIhcdBadu.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:408
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ozsIhcdBadu" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB244.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:1808
    • C:\Users\Admin\AppData\Local\Temp\eabae532c6ddac29c4f04aa2f90bdebc49d72f961a658e5c9459e3fcf58a8045.exe
      "C:\Users\Admin\AppData\Local\Temp\eabae532c6ddac29c4f04aa2f90bdebc49d72f961a658e5c9459e3fcf58a8045.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4812
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4124,i,9445584274764997943,12714240264001792460,262144 --variations-seed-version --mojo-platform-channel-handle=4120 /prefetch:8
    1⤵
      PID:4028

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\eabae532c6ddac29c4f04aa2f90bdebc49d72f961a658e5c9459e3fcf58a8045.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

      d1039510865a03e71c93a0f0775cd206

      SHA1

      8b5c18bdaaae9250497322f3c18fa3ee5693249c

      SHA256

      ff42037727b0cac213df1e29dd7790df651ea13e1281b38f6c83f2bae859cf0a

      SHA512

      73b2df9f84b5ba4148cffa4da3928d18b6fa66f40192ee5019d135fa7433cdb21709cf9a2d5a4dea02475b55af7e25731f407315331eee797508fc77641f3eea

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_dbqgkzpo.v0w.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • C:\Users\Admin\AppData\Local\Temp\tmpB244.tmp

      Filesize

      1KB

      MD5

      d3f37cfb6a4d40c474fac3ff8888e266

      SHA1

      193def458e0e54b24d29c790ae117a6767ed1d7e

      SHA256

      da34aaf2667b24b03e2f88fb462f0ca8489bc3685e2bb97cb00bf30eaf004f8f

      SHA512

      fa7b6ed46a22434b3786988eb0fc75531788bbcb807463128dc47041aaa3d056ffe36b33a6c207e67e107556967d96d15898f886019507dc7fd1e64820a74c9a

    • C:\Users\Admin\AppData\Local\Temp\tmpDD32.tmp

      Filesize

      40KB

      MD5

      a182561a527f929489bf4b8f74f65cd7

      SHA1

      8cd6866594759711ea1836e86a5b7ca64ee8911f

      SHA256

      42aad7886965428a941508b776a666a4450eb658cb90e80fae1e7457fc71f914

      SHA512

      9bc3bf5a82f6f057e873adebd5b7a4c64adef966537ab9c565fe7c4bb3582e2e485ff993d5ab8a6002363231958fabd0933b48811371b8c155eaa74592b66558

    • C:\Users\Admin\AppData\Local\Temp\tmpDD67.tmp

      Filesize

      114KB

      MD5

      6e389da3969c19b6dbfb95013149bbb5

      SHA1

      f02ff8f1f1b353e36e4f609d39815c17eba8cee3

      SHA256

      4928d3109995b2faee203bc67184c892e9633fc7df6ad619f5852cf680c36ed4

      SHA512

      af965dc6aa1c26442f883e2d916509bc7766b425768e6a482223fdd1d3a5133c3b1955ad91bd578c387cc260efee4f738095d8ed7bafb7ed953edcc948313636

    • C:\Users\Admin\AppData\Local\Temp\tmpDD92.tmp

      Filesize

      56KB

      MD5

      7872fbf0a1bb518682babda3d8dc7b4e

      SHA1

      9714d4f9f7e7c3b9a99f656b88b3a10cbd9c65e4

      SHA256

      a821fa964b5c5273f0e4696e98815f07113c85436cc468f41f39722e7d2767c2

      SHA512

      f91bb32e1675f822af53ebc91dc5764625b13bc2e365dcf795e1132525857e5d43a18b2f53b4bb70722aef7a0eafd5b3e4d1805f8567d325d34ae41c281832c0

    • C:\Users\Admin\AppData\Local\Temp\tmpDDA8.tmp

      Filesize

      232KB

      MD5

      8f6e0ed27bd144584facc0526972bdbc

      SHA1

      943b0460c72e165461c81753597070c0203473c7

      SHA256

      86bb73777731ded6a84cce3c50486dc6548e788c90a5783554f1cc632c3d8418

      SHA512

      d71813a2afe975d904c71d52bc9682b55211b1dda090f9394b702c63ebc49b5f763d232e5313d3a499ddb090bcfa6b05ccc386c6f4fe5bc1067d86cbab121402

    • C:\Users\Admin\AppData\Local\Temp\tmpDDD3.tmp

      Filesize

      96KB

      MD5

      40f3eb83cc9d4cdb0ad82bd5ff2fb824

      SHA1

      d6582ba879235049134fa9a351ca8f0f785d8835

      SHA256

      cdd772b00ae53d4050150552b67028b7344bb1d345bceb495151cc969c27a0a0

      SHA512

      cdd4dbf0b1ba73464cd7c5008dc05458862e5f608e336b53638a14965becd4781cdea595fd6bd18d0bf402dccffd719da292a6ce67d359527b4691dc6d6d4cc2

    • memory/408-20-0x00000000749F0000-0x00000000751A0000-memory.dmp

      Filesize

      7.7MB

    • memory/408-75-0x00000000752A0000-0x00000000752EC000-memory.dmp

      Filesize

      304KB

    • memory/408-27-0x00000000749F0000-0x00000000751A0000-memory.dmp

      Filesize

      7.7MB

    • memory/408-33-0x0000000006320000-0x0000000006674000-memory.dmp

      Filesize

      3.3MB

    • memory/408-25-0x00000000749F0000-0x00000000751A0000-memory.dmp

      Filesize

      7.7MB

    • memory/408-95-0x00000000749F0000-0x00000000751A0000-memory.dmp

      Filesize

      7.7MB

    • memory/2644-5-0x00000000749F0000-0x00000000751A0000-memory.dmp

      Filesize

      7.7MB

    • memory/2644-6-0x0000000005D40000-0x0000000005DC4000-memory.dmp

      Filesize

      528KB

    • memory/2644-8-0x00000000749FE000-0x00000000749FF000-memory.dmp

      Filesize

      4KB

    • memory/2644-7-0x0000000005BF0000-0x0000000005C08000-memory.dmp

      Filesize

      96KB

    • memory/2644-51-0x00000000749F0000-0x00000000751A0000-memory.dmp

      Filesize

      7.7MB

    • memory/2644-4-0x00000000057D0000-0x00000000057DA000-memory.dmp

      Filesize

      40KB

    • memory/2644-3-0x0000000005820000-0x00000000058B2000-memory.dmp

      Filesize

      584KB

    • memory/2644-2-0x0000000005DD0000-0x0000000006374000-memory.dmp

      Filesize

      5.6MB

    • memory/2644-11-0x0000000006D00000-0x0000000006D9C000-memory.dmp

      Filesize

      624KB

    • memory/2644-0-0x00000000749FE000-0x00000000749FF000-memory.dmp

      Filesize

      4KB

    • memory/2644-10-0x0000000006A80000-0x0000000006AE0000-memory.dmp

      Filesize

      384KB

    • memory/2644-1-0x0000000000D50000-0x0000000000DD4000-memory.dmp

      Filesize

      528KB

    • memory/2644-9-0x00000000749F0000-0x00000000751A0000-memory.dmp

      Filesize

      7.7MB

    • memory/4412-85-0x00000000074F0000-0x00000000074FE000-memory.dmp

      Filesize

      56KB

    • memory/4412-86-0x0000000007500000-0x0000000007514000-memory.dmp

      Filesize

      80KB

    • memory/4412-16-0x00000000026B0000-0x00000000026E6000-memory.dmp

      Filesize

      216KB

    • memory/4412-54-0x0000000005F80000-0x0000000005F9E000-memory.dmp

      Filesize

      120KB

    • memory/4412-18-0x00000000052A0000-0x00000000058C8000-memory.dmp

      Filesize

      6.2MB

    • memory/4412-17-0x00000000749F0000-0x00000000751A0000-memory.dmp

      Filesize

      7.7MB

    • memory/4412-68-0x0000000007100000-0x000000000711E000-memory.dmp

      Filesize

      120KB

    • memory/4412-69-0x0000000007180000-0x0000000007223000-memory.dmp

      Filesize

      652KB

    • memory/4412-58-0x00000000752A0000-0x00000000752EC000-memory.dmp

      Filesize

      304KB

    • memory/4412-57-0x0000000007140000-0x0000000007172000-memory.dmp

      Filesize

      200KB

    • memory/4412-71-0x00000000072C0000-0x00000000072DA000-memory.dmp

      Filesize

      104KB

    • memory/4412-70-0x0000000007910000-0x0000000007F8A000-memory.dmp

      Filesize

      6.5MB

    • memory/4412-72-0x0000000007330000-0x000000000733A000-memory.dmp

      Filesize

      40KB

    • memory/4412-73-0x0000000007540000-0x00000000075D6000-memory.dmp

      Filesize

      600KB

    • memory/4412-74-0x00000000074C0000-0x00000000074D1000-memory.dmp

      Filesize

      68KB

    • memory/4412-19-0x00000000749F0000-0x00000000751A0000-memory.dmp

      Filesize

      7.7MB

    • memory/4412-23-0x0000000005210000-0x0000000005276000-memory.dmp

      Filesize

      408KB

    • memory/4412-21-0x0000000004FF0000-0x0000000005012000-memory.dmp

      Filesize

      136KB

    • memory/4412-87-0x0000000007600000-0x000000000761A000-memory.dmp

      Filesize

      104KB

    • memory/4412-88-0x00000000075E0000-0x00000000075E8000-memory.dmp

      Filesize

      32KB

    • memory/4412-91-0x00000000749F0000-0x00000000751A0000-memory.dmp

      Filesize

      7.7MB

    • memory/4412-24-0x0000000005980000-0x00000000059E6000-memory.dmp

      Filesize

      408KB

    • memory/4412-26-0x00000000749F0000-0x00000000751A0000-memory.dmp

      Filesize

      7.7MB

    • memory/4812-53-0x0000000004DE0000-0x0000000004E1C000-memory.dmp

      Filesize

      240KB

    • memory/4812-96-0x0000000006370000-0x0000000006532000-memory.dmp

      Filesize

      1.8MB

    • memory/4812-97-0x0000000006A70000-0x0000000006F9C000-memory.dmp

      Filesize

      5.2MB

    • memory/4812-98-0x0000000006970000-0x00000000069E6000-memory.dmp

      Filesize

      472KB

    • memory/4812-99-0x0000000006A40000-0x0000000006A5E000-memory.dmp

      Filesize

      120KB

    • memory/4812-47-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/4812-52-0x0000000004D40000-0x0000000004D52000-memory.dmp

      Filesize

      72KB

    • memory/4812-56-0x0000000005090000-0x000000000519A000-memory.dmp

      Filesize

      1.0MB

    • memory/4812-55-0x0000000004E20000-0x0000000004E6C000-memory.dmp

      Filesize

      304KB

    • memory/4812-50-0x00000000054C0000-0x0000000005AD8000-memory.dmp

      Filesize

      6.1MB