Analysis

  • max time kernel
    148s
  • max time network
    150s
  • 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 09:29

General

  • Target

    fa5b10ee245763f93fcbb9470009cf30b2232de5b7e80774a5e930e9ca2aaa12.exe

  • Size

    875KB

  • MD5

    c0a811e5a6e9ea5d8db573e9c5c9a8f5

  • SHA1

    c443005ccd2ab07a452409610b2624bda172b3d8

  • SHA256

    fa5b10ee245763f93fcbb9470009cf30b2232de5b7e80774a5e930e9ca2aaa12

  • SHA512

    61e4c415a0cf6597211fe3b5f8a3e9fffaececb65f46879c500fbc5b90f4baad83888518c40ea38338b2fa97924429bc781b917f71b0515a9e3c829ec713abef

  • SSDEEP

    24576:xywJcVSZ6g5sHQEWVHddqiN/hBHEv25TPuHG:kwJcV0fEW/dpLBHLb

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Signatures

  • Detects Healer an antivirus disabler dropper 19 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 12 IoCs
  • RedLine

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

  • RedLine payload 20 IoCs
  • Redline family
  • Executes dropped EXE 5 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Program crash 1 IoCs
  • 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.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fa5b10ee245763f93fcbb9470009cf30b2232de5b7e80774a5e930e9ca2aaa12.exe
    "C:\Users\Admin\AppData\Local\Temp\fa5b10ee245763f93fcbb9470009cf30b2232de5b7e80774a5e930e9ca2aaa12.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4684
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice0417.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice0417.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:216
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice0510.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice0510.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1820
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b2942Yp.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b2942Yp.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:184
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c58NT49.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c58NT49.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2664
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 2664 -s 1080
            5⤵
            • Program crash
            PID:4528
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dhmsg49.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dhmsg49.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:2616
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2664 -ip 2664
    1⤵
      PID:4360

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice0417.exe

      Filesize

      730KB

      MD5

      d7c799198ec374b69cd7b1a86f0d216e

      SHA1

      4053d85e2e9859cddbaa60c63db5bfd21455c46f

      SHA256

      20fa39965ad054abb01983cdbce26698d5a913709042430214fbe592f15faa15

      SHA512

      11d0aa0ba93cf810edcdd25aba2ef233b15bd7486705854746eeb2a62455c239578655638ffa7461f6ee76cff7a8af4dcc20fb02cb59fe53c1901a055db23b9a

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dhmsg49.exe

      Filesize

      408KB

      MD5

      fa47621773b442a86590921e64bf63c9

      SHA1

      154ec617438429409b5eafc1a8e7b43427346714

      SHA256

      709614f6636b0bf25293d56256aee7687400a94a449e0c2a1873ac54ca59c9bf

      SHA512

      70310c57edddab8091a4cc5b8e29a343a84745bd99f1783c4e59ef4eca2c0baf134c726f1cba103c616ee3af85178f2ebc66f7300064182ec82d493a216009e6

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice0510.exe

      Filesize

      365KB

      MD5

      53f36e8708e21ad5402ba7a9533bdb2d

      SHA1

      a3d0564079ff009cbcce79220a601206a1321615

      SHA256

      0076be8d3961f895a7ec386534e40d634c49e656f1b29cbc45fa51d7fd47793b

      SHA512

      2d030399aaf39e704b238647579157b45bec6a697c6ea5a7ee2a33e766f6ff03e579071ad8ec11bd72fdca24e885841c8f38a33bd6defd736423f6e72b9a56a6

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b2942Yp.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c58NT49.exe

      Filesize

      351KB

      MD5

      6f5febb1d273588c706260933b9a2371

      SHA1

      04d340419eb4063fcc02992fa08f5ef1b476e114

      SHA256

      4afa96befafbcfff02ff86ff653091a1d75578d15d33a6fed0f36ba8815b3438

      SHA512

      314e9d6c93bc027cf1eacd5bf30b50bd42d16ca29453eda7b039f669220138958c2ae3fe6cd4332a38e56e10554bae81d37cb7b8f306003469f70f95f439d0da

    • memory/184-21-0x0000000000300000-0x000000000030A000-memory.dmp

      Filesize

      40KB

    • memory/184-22-0x00007FFEEA7E0000-0x00007FFEEAAA9000-memory.dmp

      Filesize

      2.8MB

    • memory/184-24-0x00007FFEEA7E0000-0x00007FFEEAAA9000-memory.dmp

      Filesize

      2.8MB

    • memory/2616-86-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-80-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-979-0x00000000080E0000-0x000000000812C000-memory.dmp

      Filesize

      304KB

    • memory/2616-978-0x0000000007270000-0x00000000072AC000-memory.dmp

      Filesize

      240KB

    • memory/2616-977-0x0000000007250000-0x0000000007262000-memory.dmp

      Filesize

      72KB

    • memory/2616-976-0x0000000007ED0000-0x0000000007FDA000-memory.dmp

      Filesize

      1.0MB

    • memory/2616-975-0x00000000078B0000-0x0000000007EC8000-memory.dmp

      Filesize

      6.1MB

    • memory/2616-69-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-72-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-74-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-76-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-78-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-82-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-84-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-90-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-92-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-94-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-96-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-98-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-67-0x00000000048E0000-0x0000000004926000-memory.dmp

      Filesize

      280KB

    • memory/2616-100-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-68-0x0000000004BF0000-0x0000000004C34000-memory.dmp

      Filesize

      272KB

    • memory/2616-70-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-88-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2616-102-0x0000000004BF0000-0x0000000004C2E000-memory.dmp

      Filesize

      248KB

    • memory/2664-43-0x0000000004B40000-0x0000000004B52000-memory.dmp

      Filesize

      72KB

    • memory/2664-59-0x0000000004B40000-0x0000000004B52000-memory.dmp

      Filesize

      72KB

    • memory/2664-60-0x0000000000400000-0x0000000002B1C000-memory.dmp

      Filesize

      39.1MB

    • memory/2664-33-0x0000000004B40000-0x0000000004B52000-memory.dmp

      Filesize

      72KB

    • memory/2664-35-0x0000000004B40000-0x0000000004B52000-memory.dmp

      Filesize

      72KB

    • memory/2664-37-0x0000000004B40000-0x0000000004B52000-memory.dmp

      Filesize

      72KB

    • memory/2664-29-0x0000000004880000-0x000000000489A000-memory.dmp

      Filesize

      104KB

    • memory/2664-62-0x0000000000400000-0x0000000002B1C000-memory.dmp

      Filesize

      39.1MB

    • memory/2664-32-0x0000000004B40000-0x0000000004B52000-memory.dmp

      Filesize

      72KB

    • memory/2664-30-0x0000000007300000-0x00000000078A4000-memory.dmp

      Filesize

      5.6MB

    • memory/2664-39-0x0000000004B40000-0x0000000004B52000-memory.dmp

      Filesize

      72KB

    • memory/2664-45-0x0000000004B40000-0x0000000004B52000-memory.dmp

      Filesize

      72KB

    • memory/2664-47-0x0000000004B40000-0x0000000004B52000-memory.dmp

      Filesize

      72KB

    • memory/2664-49-0x0000000004B40000-0x0000000004B52000-memory.dmp

      Filesize

      72KB

    • memory/2664-51-0x0000000004B40000-0x0000000004B52000-memory.dmp

      Filesize

      72KB

    • memory/2664-53-0x0000000004B40000-0x0000000004B52000-memory.dmp

      Filesize

      72KB

    • memory/2664-58-0x0000000004B40000-0x0000000004B52000-memory.dmp

      Filesize

      72KB

    • memory/2664-31-0x0000000004B40000-0x0000000004B58000-memory.dmp

      Filesize

      96KB

    • memory/2664-55-0x0000000004B40000-0x0000000004B52000-memory.dmp

      Filesize

      72KB

    • memory/2664-41-0x0000000004B40000-0x0000000004B52000-memory.dmp

      Filesize

      72KB