Analysis

  • max time kernel
    112s
  • max time network
    119s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-11-2024 16:49

General

  • Target

    1574c65a641ddf2e3d4350f1e44109f86e816537ce47c9fa91c6c5940fbe6d8b.exe

  • Size

    643KB

  • MD5

    818215c7be61c2ac0fc9692fb811ea60

  • SHA1

    fbb127fcfb59f4f92b9004edc01cfbd328212bff

  • SHA256

    1574c65a641ddf2e3d4350f1e44109f86e816537ce47c9fa91c6c5940fbe6d8b

  • SHA512

    f5f5d317dce4474e6ab3c23b83ad0eec3e0c9169e624db778967c8dfcc9b07f3948094294835e0e3fd09425a15e254710e83b57d54027f878d46b0985cab19ff

  • SSDEEP

    12288:9MrHy90tCYRuhgr/ERrRhSCnFGv67am7AObPuCVbX9JaeRP2Y/EppY9D:CycCPhgTEkmFGpMb3hUel2+9D

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 4 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 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 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1574c65a641ddf2e3d4350f1e44109f86e816537ce47c9fa91c6c5940fbe6d8b.exe
    "C:\Users\Admin\AppData\Local\Temp\1574c65a641ddf2e3d4350f1e44109f86e816537ce47c9fa91c6c5940fbe6d8b.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4552
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice9206.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice9206.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4076
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b6613xm.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b6613xm.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1896
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c13ju16.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c13ju16.exe
        3⤵
        • 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:1904
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1904 -s 1080
          4⤵
          • Program crash
          PID:3608
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dipUK50.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dipUK50.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:3764
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 1904 -ip 1904
    1⤵
      PID:3916

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dipUK50.exe

      Filesize

      295KB

      MD5

      e346d4e0622008c024a2e0a36a5eab2e

      SHA1

      2316810191a2c8ef5bbd27aabde0b13b5c3f885a

      SHA256

      e671a2f04e3e5970602a68383248343cb75f1489985a6c40228766dd579a6bf4

      SHA512

      e4799e6b57cb62b356629f4a353238efb5145458b6a4e3c5096169a977b73c9428aa5dc9cf9edc30859710bf7ee7c462d0854e4375dec50dcc4904923b3c1de4

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice9206.exe

      Filesize

      321KB

      MD5

      cb07efe152b958951cf2ded9274b60da

      SHA1

      6f64164dda5b567ffe6c98d2368e00e9598a59f0

      SHA256

      0c38a16f1831dca696cb8ef0e54ede908a682b620963d7c87c286de94d9b86d6

      SHA512

      24bd8423c54221f0ba134eb1c3c3325ae6c9e9712483dd570110013cb86489d353bd72184b1892733a28e99a17e58b4fd31ca59ba95103888e4cebd485ea2cb6

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b6613xm.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c13ju16.exe

      Filesize

      237KB

      MD5

      9d34a6bba00fcb26ed103a316cb05042

      SHA1

      980a5a27ab674bcdec317e2097f8a59488a778a6

      SHA256

      5bf4db44460ca6149d17fb8b50b8414b3e4c58acbbc598445aabd26c9247bd2d

      SHA512

      9626fb25fa57085d68c8e40ba79fde225b5acd916a3e64125192f0ca43aa0667737a83e780c6297d9eecf4435f46a450f18231cd010b91db835c69b9dc8fc7fd

    • memory/1896-15-0x00000000006A0000-0x00000000006AA000-memory.dmp

      Filesize

      40KB

    • memory/1896-14-0x00007FFD66E83000-0x00007FFD66E85000-memory.dmp

      Filesize

      8KB

    • memory/1896-16-0x00007FFD66E83000-0x00007FFD66E85000-memory.dmp

      Filesize

      8KB

    • memory/1904-55-0x0000000000400000-0x00000000004BB000-memory.dmp

      Filesize

      748KB

    • memory/1904-24-0x0000000002700000-0x0000000002718000-memory.dmp

      Filesize

      96KB

    • memory/1904-39-0x0000000002700000-0x0000000002712000-memory.dmp

      Filesize

      72KB

    • memory/1904-52-0x0000000002700000-0x0000000002712000-memory.dmp

      Filesize

      72KB

    • memory/1904-50-0x0000000002700000-0x0000000002712000-memory.dmp

      Filesize

      72KB

    • memory/1904-48-0x0000000002700000-0x0000000002712000-memory.dmp

      Filesize

      72KB

    • memory/1904-46-0x0000000002700000-0x0000000002712000-memory.dmp

      Filesize

      72KB

    • memory/1904-44-0x0000000002700000-0x0000000002712000-memory.dmp

      Filesize

      72KB

    • memory/1904-42-0x0000000002700000-0x0000000002712000-memory.dmp

      Filesize

      72KB

    • memory/1904-40-0x0000000002700000-0x0000000002712000-memory.dmp

      Filesize

      72KB

    • memory/1904-36-0x0000000002700000-0x0000000002712000-memory.dmp

      Filesize

      72KB

    • memory/1904-34-0x0000000002700000-0x0000000002712000-memory.dmp

      Filesize

      72KB

    • memory/1904-32-0x0000000002700000-0x0000000002712000-memory.dmp

      Filesize

      72KB

    • memory/1904-30-0x0000000002700000-0x0000000002712000-memory.dmp

      Filesize

      72KB

    • memory/1904-28-0x0000000002700000-0x0000000002712000-memory.dmp

      Filesize

      72KB

    • memory/1904-26-0x0000000002700000-0x0000000002712000-memory.dmp

      Filesize

      72KB

    • memory/1904-25-0x0000000002700000-0x0000000002712000-memory.dmp

      Filesize

      72KB

    • memory/1904-53-0x0000000000400000-0x00000000004BB000-memory.dmp

      Filesize

      748KB

    • memory/1904-23-0x0000000004BA0000-0x0000000005144000-memory.dmp

      Filesize

      5.6MB

    • memory/1904-22-0x0000000002510000-0x000000000252A000-memory.dmp

      Filesize

      104KB

    • memory/3764-77-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-75-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-71-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-60-0x00000000022A0000-0x00000000022E6000-memory.dmp

      Filesize

      280KB

    • memory/3764-95-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-93-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-92-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-89-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-87-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-86-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-83-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-81-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-79-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-61-0x0000000004AB0000-0x0000000004AF4000-memory.dmp

      Filesize

      272KB

    • memory/3764-73-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-69-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-67-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-65-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-63-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-62-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3764-968-0x0000000005220000-0x0000000005838000-memory.dmp

      Filesize

      6.1MB

    • memory/3764-969-0x0000000005840000-0x000000000594A000-memory.dmp

      Filesize

      1.0MB

    • memory/3764-970-0x0000000004BF0000-0x0000000004C02000-memory.dmp

      Filesize

      72KB

    • memory/3764-971-0x0000000004C10000-0x0000000004C4C000-memory.dmp

      Filesize

      240KB

    • memory/3764-972-0x0000000005A50000-0x0000000005A9C000-memory.dmp

      Filesize

      304KB