Analysis

  • max time kernel
    143s
  • max time network
    144s
  • 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 10:06

General

  • Target

    c50676ecc6138b5ba0f3aecc5e99a59d2871f0e89947c1c4c1520f15b3b6188d.exe

  • Size

    860KB

  • MD5

    61ed33aab812b91b3a01d2522b6ef4eb

  • SHA1

    eb51c3d8cb1ebbd0aa34167521cecb504f5a7534

  • SHA256

    c50676ecc6138b5ba0f3aecc5e99a59d2871f0e89947c1c4c1520f15b3b6188d

  • SHA512

    c6844a8bd4e283cdcef2effd75b7f130dfcc2eb3ef919abcb91a51e81e94f945ce16e85e806d3ba14bd602e4991c5afffdde70d2a12497eedcee1a95575e8b27

  • SSDEEP

    12288:jMrmy90I7K7fT1/9OVFkkEgvM0jAzDnPCL2L4oFFUVckrd0tIQ566tuarm6ybFi:VyR7m/MV6kEkMmLaL4Ta68n3ajpi

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\c50676ecc6138b5ba0f3aecc5e99a59d2871f0e89947c1c4c1520f15b3b6188d.exe
    "C:\Users\Admin\AppData\Local\Temp\c50676ecc6138b5ba0f3aecc5e99a59d2871f0e89947c1c4c1520f15b3b6188d.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1780
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice7761.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice7761.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3592
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice0778.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice0778.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4628
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9363QP.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9363QP.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2364
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c64eG55.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c64eG55.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:640
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 640 -s 1080
            5⤵
            • Program crash
            PID:3948
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dKAGp50.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dKAGp50.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3672
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 640 -ip 640
    1⤵
      PID:2268

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice7761.exe

      Filesize

      715KB

      MD5

      b0406fb7dbe62317ffaa4fd4b637e9f6

      SHA1

      b3e0f0a0ac1fa453f98fa2fd2eccd048999aeb00

      SHA256

      85299eca770a9759f4925dbfeda4b5760d0e4f4b9b54b29111f70567afe7116a

      SHA512

      7bc496f80cc45c94c06e02d5b4862b619b8265814fafb3e41d59b82c24c48c75ef80a3f1649f3d5c75b5a5a73ae540eabf2c6db469a5455f1dcd243d44c70df6

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dKAGp50.exe

      Filesize

      399KB

      MD5

      ffbffee3f5d1c2bd772e0ff7975adc48

      SHA1

      a5a4de5cf0c398be81f9d073bc8f36c9b6344b04

      SHA256

      ef9821b72281d1a031df38d68a4ba76537b830e5406714bdc19a70ed6f7e220b

      SHA512

      87078e6ec10e5f74132b3560f6b9993f0b6c1485c5ff683218e252c336270baa576886cdbaac53bb691627d20ba78cad165b8b25e0e8591ededda61b1a24533d

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice0778.exe

      Filesize

      358KB

      MD5

      879b7fde6e73348eade6954160f2ec46

      SHA1

      5c54b1fec02f9a6fb688eb72891a0d60b4753153

      SHA256

      4f35bc7159a6f1a2523eb345aff4e416677d239212338aa7bac6be78826fe550

      SHA512

      fbcdaebc1b52846c91fd3b765530dc5108fa72e420b48ee76e2e07dc597faeb7f781c4f77832c072fa91a1d452d5f630910c4b82f47767965fbeb1b31db03dba

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9363QP.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c64eG55.exe

      Filesize

      341KB

      MD5

      ebc438297cfb6a9cef06841912c02155

      SHA1

      cd12a833ed8f11751916aba88e6112951b9217bf

      SHA256

      f6296e5ca34ca4a3ed9b726bedd6b27da3da6d4172de07c2e4473f6ee5348e98

      SHA512

      a35bc9f5205626f02bb3762d7173c07c23c309c2f22486981182ff00449068a6bb1945676edb6289a00e42cc1e01293ee16de4ce2f2e5e66b10a4d89d62f7acc

    • memory/640-28-0x0000000004820000-0x000000000483A000-memory.dmp

      Filesize

      104KB

    • memory/640-29-0x00000000074F0000-0x0000000007A94000-memory.dmp

      Filesize

      5.6MB

    • memory/640-30-0x0000000004BA0000-0x0000000004BB8000-memory.dmp

      Filesize

      96KB

    • memory/640-31-0x0000000004BA0000-0x0000000004BB2000-memory.dmp

      Filesize

      72KB

    • memory/640-36-0x0000000004BA0000-0x0000000004BB2000-memory.dmp

      Filesize

      72KB

    • memory/640-56-0x0000000004BA0000-0x0000000004BB2000-memory.dmp

      Filesize

      72KB

    • memory/640-54-0x0000000004BA0000-0x0000000004BB2000-memory.dmp

      Filesize

      72KB

    • memory/640-52-0x0000000004BA0000-0x0000000004BB2000-memory.dmp

      Filesize

      72KB

    • memory/640-51-0x0000000004BA0000-0x0000000004BB2000-memory.dmp

      Filesize

      72KB

    • memory/640-48-0x0000000004BA0000-0x0000000004BB2000-memory.dmp

      Filesize

      72KB

    • memory/640-46-0x0000000004BA0000-0x0000000004BB2000-memory.dmp

      Filesize

      72KB

    • memory/640-58-0x0000000004BA0000-0x0000000004BB2000-memory.dmp

      Filesize

      72KB

    • memory/640-44-0x0000000004BA0000-0x0000000004BB2000-memory.dmp

      Filesize

      72KB

    • memory/640-42-0x0000000004BA0000-0x0000000004BB2000-memory.dmp

      Filesize

      72KB

    • memory/640-34-0x0000000004BA0000-0x0000000004BB2000-memory.dmp

      Filesize

      72KB

    • memory/640-32-0x0000000004BA0000-0x0000000004BB2000-memory.dmp

      Filesize

      72KB

    • memory/640-40-0x0000000004BA0000-0x0000000004BB2000-memory.dmp

      Filesize

      72KB

    • memory/640-38-0x0000000004BA0000-0x0000000004BB2000-memory.dmp

      Filesize

      72KB

    • memory/640-59-0x0000000000400000-0x0000000002B05000-memory.dmp

      Filesize

      39.0MB

    • memory/640-61-0x0000000000400000-0x0000000002B05000-memory.dmp

      Filesize

      39.0MB

    • memory/2364-21-0x00007FFF65B43000-0x00007FFF65B45000-memory.dmp

      Filesize

      8KB

    • memory/2364-22-0x0000000000490000-0x000000000049A000-memory.dmp

      Filesize

      40KB

    • memory/3672-66-0x00000000070A0000-0x00000000070E6000-memory.dmp

      Filesize

      280KB

    • memory/3672-67-0x00000000076D0000-0x0000000007714000-memory.dmp

      Filesize

      272KB

    • memory/3672-93-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-101-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-99-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-97-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-95-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-91-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-89-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-87-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-85-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-81-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-79-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-77-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-75-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-73-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-83-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-71-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-69-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-68-0x00000000076D0000-0x000000000770E000-memory.dmp

      Filesize

      248KB

    • memory/3672-974-0x0000000007890000-0x0000000007EA8000-memory.dmp

      Filesize

      6.1MB

    • memory/3672-975-0x0000000007F30000-0x000000000803A000-memory.dmp

      Filesize

      1.0MB

    • memory/3672-976-0x0000000008070000-0x0000000008082000-memory.dmp

      Filesize

      72KB

    • memory/3672-977-0x0000000008090000-0x00000000080CC000-memory.dmp

      Filesize

      240KB

    • memory/3672-978-0x00000000081E0000-0x000000000822C000-memory.dmp

      Filesize

      304KB