Analysis

  • max time kernel
    144s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    11-11-2024 02:31

General

  • Target

    f4d0446e0ecab8194b4a8c81a14037fe67fb079c573520eedb983dd3cffe5d9a.exe

  • Size

    1.2MB

  • MD5

    d8ce63a03cf7c476646c211f7593e8c5

  • SHA1

    b1df925e6fc5714048f218490df7553fc2f70c77

  • SHA256

    f4d0446e0ecab8194b4a8c81a14037fe67fb079c573520eedb983dd3cffe5d9a

  • SHA512

    db4d408b3c6abbe0bae6e361384dc3e0c8d7728ffbb1cb49d98106662ff20f4a5360be73133c0bfeeb166f23f80950cc9db888828a5c34031422fc6969bd5554

  • SSDEEP

    24576:W+epUCH7to5fFMTy3tG2yAkU9ueUQ7JqaWIR1t88l8zXPekgvzpV:W+WUCHJoBFbw2Pf8rQdqIRjl2Kk

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 11 IoCs
  • RedLine

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

  • RedLine payload 18 IoCs
  • Redline family
  • Executes dropped EXE 6 IoCs
  • Loads dropped DLL 13 IoCs
  • Windows security modification 2 TTPs 4 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 6 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 42 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f4d0446e0ecab8194b4a8c81a14037fe67fb079c573520eedb983dd3cffe5d9a.exe
    "C:\Users\Admin\AppData\Local\Temp\f4d0446e0ecab8194b4a8c81a14037fe67fb079c573520eedb983dd3cffe5d9a.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1088
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino8130.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\kino8130.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:108
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino3054.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kino3054.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2244
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino0208.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kino0208.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2640
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus1247.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bus1247.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2808
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\con8568.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\con8568.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Loads dropped DLL
            • Windows security modification
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2564
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dyj65s59.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dyj65s59.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:2428

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\kino8130.exe

    Filesize

    844KB

    MD5

    856dd077cd7ab2ff18bc21cfcb433b7f

    SHA1

    1c3f81147cfc5668343c1a04dc89214fc1c63a23

    SHA256

    21b6c9639237b095f4ff32f54ae7790ce419f8a607443f234d11a8da8f0a4f49

    SHA512

    d289b0a68f87af28587fad1ff719c966aae55c4abd7a72d743c23fabc7d6d485f56c0d9195ea7a8212d0f310608283f7d1938e578a39fd8c8198e7b3b9f254f8

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\kino3054.exe

    Filesize

    702KB

    MD5

    572e3d67932761f71aa9fa66f2f6412e

    SHA1

    50f7586a5a493947247b2762a5b83146557683f5

    SHA256

    0c729989cb699f227214671d68aa3e9add92f670cb955b2f63045fdcfc6e6c0b

    SHA512

    633e4b188de85fbe70c5f05da30f7d64c1fc5524c32d43674720eee726ed10702f751c9b0adeede72b427018d3d089958fa13b78ec7e8a03d0576c1a21a33220

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\dyj65s59.exe

    Filesize

    395KB

    MD5

    cfd9fd906ad91a1f8e95e9629b589e4d

    SHA1

    1bd0d089b9c491f18cd738d73933b70ce2e35f6a

    SHA256

    35bd0e6db97e955e502ca62513ed082b9b8dc3f2972cd6b95c275a1f0b131af3

    SHA512

    611a5e0706b30016926c3296a9596ab46ae7ed684d5ba6e9013cc3beaf8a35f7802c15179cf6e76304380e1aa70f294fccf6bf56042f910d7d161f2188b9cf0c

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\kino0208.exe

    Filesize

    347KB

    MD5

    bfc4d9091d7aab8fca7c342c522a086a

    SHA1

    19e83b3a193edb7f8848546c3626875b718b2f57

    SHA256

    ba58846c3008b5ea1e9c49ff433ef6dbbd68c12f5dfd858beaaf7d9e86dfc362

    SHA512

    79b63e61757b0a7d40f4b0f29ac68dd4146e24fbffbf4e8ad620acb307c5ea622644ccbdb0f812fc2e9e88c2d8c8b0dfd60b163a021448a6c77cf430d6e4f290

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\bus1247.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\con8568.exe

    Filesize

    337KB

    MD5

    6e8158adb9701e11d91308856283b4ee

    SHA1

    c9e2286d40fcaef9116414504c9ec14d6b4a80d7

    SHA256

    f04fd301a06b5f0d523569fd18053e2352373aa68330183b6b9de4385849d322

    SHA512

    8baba867b5f3bc4ba336b2454862cdeee4682c855e33ee4076bc9167f78f3be84992e764591e9092240c54decf761a52f1bc4e0235311afdb7739480c4d42bdc

  • memory/1088-3-0x0000000000400000-0x0000000000505000-memory.dmp

    Filesize

    1.0MB

  • memory/1088-2-0x0000000004530000-0x0000000004632000-memory.dmp

    Filesize

    1.0MB

  • memory/1088-0-0x0000000002BF0000-0x0000000002CE8000-memory.dmp

    Filesize

    992KB

  • memory/1088-43-0x0000000002BF0000-0x0000000002CE8000-memory.dmp

    Filesize

    992KB

  • memory/1088-44-0x0000000004530000-0x0000000004632000-memory.dmp

    Filesize

    1.0MB

  • memory/1088-46-0x0000000000400000-0x0000000000505000-memory.dmp

    Filesize

    1.0MB

  • memory/1088-45-0x0000000000400000-0x0000000002BE2000-memory.dmp

    Filesize

    39.9MB

  • memory/1088-1-0x0000000002BF0000-0x0000000002CE8000-memory.dmp

    Filesize

    992KB

  • memory/2428-119-0x0000000002F10000-0x0000000002F4E000-memory.dmp

    Filesize

    248KB

  • memory/2428-100-0x0000000002CC0000-0x0000000002D06000-memory.dmp

    Filesize

    280KB

  • memory/2428-102-0x0000000002F10000-0x0000000002F4E000-memory.dmp

    Filesize

    248KB

  • memory/2428-105-0x0000000002F10000-0x0000000002F4E000-memory.dmp

    Filesize

    248KB

  • memory/2428-107-0x0000000002F10000-0x0000000002F4E000-memory.dmp

    Filesize

    248KB

  • memory/2428-111-0x0000000002F10000-0x0000000002F4E000-memory.dmp

    Filesize

    248KB

  • memory/2428-113-0x0000000002F10000-0x0000000002F4E000-memory.dmp

    Filesize

    248KB

  • memory/2428-117-0x0000000002F10000-0x0000000002F4E000-memory.dmp

    Filesize

    248KB

  • memory/2428-121-0x0000000002F10000-0x0000000002F4E000-memory.dmp

    Filesize

    248KB

  • memory/2428-123-0x0000000002F10000-0x0000000002F4E000-memory.dmp

    Filesize

    248KB

  • memory/2428-127-0x0000000002F10000-0x0000000002F4E000-memory.dmp

    Filesize

    248KB

  • memory/2428-131-0x0000000002F10000-0x0000000002F4E000-memory.dmp

    Filesize

    248KB

  • memory/2428-129-0x0000000002F10000-0x0000000002F4E000-memory.dmp

    Filesize

    248KB

  • memory/2428-125-0x0000000002F10000-0x0000000002F4E000-memory.dmp

    Filesize

    248KB

  • memory/2428-115-0x0000000002F10000-0x0000000002F4E000-memory.dmp

    Filesize

    248KB

  • memory/2428-109-0x0000000002F10000-0x0000000002F4E000-memory.dmp

    Filesize

    248KB

  • memory/2428-103-0x0000000002F10000-0x0000000002F4E000-memory.dmp

    Filesize

    248KB

  • memory/2428-101-0x0000000002F10000-0x0000000002F54000-memory.dmp

    Filesize

    272KB

  • memory/2564-72-0x0000000003270000-0x0000000003282000-memory.dmp

    Filesize

    72KB

  • memory/2564-66-0x0000000003270000-0x0000000003282000-memory.dmp

    Filesize

    72KB

  • memory/2564-89-0x0000000000400000-0x0000000002B05000-memory.dmp

    Filesize

    39.0MB

  • memory/2564-88-0x0000000000400000-0x0000000002B05000-memory.dmp

    Filesize

    39.0MB

  • memory/2564-68-0x0000000003270000-0x0000000003282000-memory.dmp

    Filesize

    72KB

  • memory/2564-84-0x0000000003270000-0x0000000003282000-memory.dmp

    Filesize

    72KB

  • memory/2564-60-0x0000000003270000-0x0000000003282000-memory.dmp

    Filesize

    72KB

  • memory/2564-59-0x0000000003270000-0x0000000003282000-memory.dmp

    Filesize

    72KB

  • memory/2564-62-0x0000000003270000-0x0000000003282000-memory.dmp

    Filesize

    72KB

  • memory/2564-57-0x0000000002C50000-0x0000000002C6A000-memory.dmp

    Filesize

    104KB

  • memory/2564-70-0x0000000003270000-0x0000000003282000-memory.dmp

    Filesize

    72KB

  • memory/2564-58-0x0000000003270000-0x0000000003288000-memory.dmp

    Filesize

    96KB

  • memory/2564-74-0x0000000003270000-0x0000000003282000-memory.dmp

    Filesize

    72KB

  • memory/2564-76-0x0000000003270000-0x0000000003282000-memory.dmp

    Filesize

    72KB

  • memory/2564-78-0x0000000003270000-0x0000000003282000-memory.dmp

    Filesize

    72KB

  • memory/2564-80-0x0000000003270000-0x0000000003282000-memory.dmp

    Filesize

    72KB

  • memory/2564-82-0x0000000003270000-0x0000000003282000-memory.dmp

    Filesize

    72KB

  • memory/2564-86-0x0000000003270000-0x0000000003282000-memory.dmp

    Filesize

    72KB

  • memory/2564-64-0x0000000003270000-0x0000000003282000-memory.dmp

    Filesize

    72KB

  • memory/2808-42-0x0000000000D30000-0x0000000000D3A000-memory.dmp

    Filesize

    40KB