Analysis

  • max time kernel
    141s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 21:46

General

  • Target

    aec82aaa0df20d7580f7f2704eef687944f062eeceb654be4ff434de05c0cae0.exe

  • Size

    1.5MB

  • MD5

    64d4e5b8a1e7e97d28a5b7885963483a

  • SHA1

    6f226fc57243d4a7b755b88db96e151f30451dfa

  • SHA256

    aec82aaa0df20d7580f7f2704eef687944f062eeceb654be4ff434de05c0cae0

  • SHA512

    f3a53b4ccfe600fa9f474248d76cb6bfe867318b6fde87d650cbbb3f4d1aa5f8dcf711d6b646a84427fc4598491ed2f476787cd203ce3b214576c363fb77dd04

  • SSDEEP

    24576:PygqrMvaUiCNOkJvwaI7W+kqwnm9sgh5K4slzUdEitiZ+CVRhr/5a766El:alrM++OxHUnm9sUfizUeitiZp9kDE

Malware Config

Signatures

  • Detects Healer an antivirus disabler dropper 2 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • RedLine

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

  • RedLine payload 35 IoCs
  • Redline family
  • Executes dropped EXE 6 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 5 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\aec82aaa0df20d7580f7f2704eef687944f062eeceb654be4ff434de05c0cae0.exe
    "C:\Users\Admin\AppData\Local\Temp\aec82aaa0df20d7580f7f2704eef687944f062eeceb654be4ff434de05c0cae0.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4296
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki676630.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki676630.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3116
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki927539.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki927539.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1608
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki784693.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki784693.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2688
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\ki189772.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\ki189772.exe
            5⤵
            • Executes dropped EXE
            • Adds Run key to start application
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:4068
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\az703803.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\az703803.exe
              6⤵
              • Modifies Windows Defender Real-time Protection settings
              • Executes dropped EXE
              • Windows security modification
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:3256
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\bu591768.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\bu591768.exe
              6⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of AdjustPrivilegeToken
              PID:4224

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki676630.exe

    Filesize

    1.2MB

    MD5

    6c1fc4e11b2e5f3830374bd4c888aee7

    SHA1

    e955ea2936fe82a74498fe87d8c2d78765a500d2

    SHA256

    c92862336197bdd6ab684d25f3009015a4cb7771d3582bea2636fe2d01b2916f

    SHA512

    93c4d3e0809f6f7f9cb8645788f7c1e5b252fb2319e0b68a87e53b3430622fefb65bd33084fc63266666f2fb70a2dfded1494300d5fde5484743e62d134d1998

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki927539.exe

    Filesize

    1.1MB

    MD5

    c3cfc15ca13a3c8b67788c1b636675d5

    SHA1

    eaa612b228ae629c1b23bab4b89831ac7c67e1b9

    SHA256

    69c87a4719943a32794f61ed63b2a7c6340808bc4db639b55bfd65d377781d48

    SHA512

    c2d90e3b6b76f3b2b23ce2db38eea21c6d0a9c0e455fb1394b9358f5eabfdc613161afc6368bb0b5f1d7031e6749ef46ee4ba27fa739ba3a9f0949c751bac1bf

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki784693.exe

    Filesize

    804KB

    MD5

    b0912b2e5df619683116c974d74b48b4

    SHA1

    a617da6cacac58fa7fd7878c85834f27b37c9fa7

    SHA256

    5e9338b90316c66a200f6b51342f9cb89c8ba4b71fea90bf902228115e1437af

    SHA512

    443cb795bace6782aa438972134664002d99a97d462e732711f7db2a487adb6c4d92fa9cc09d67f7cd631d2b40c32547c24e5e9545ec750607f471d349e03432

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\ki189772.exe

    Filesize

    469KB

    MD5

    5ed4826a261478b64307fa31f44baf6d

    SHA1

    69928fa8e89b424e7a7014fc8dc776a96b193b29

    SHA256

    90e6dd2bf491996bcffeae35f264e60a77ef53bf441c43914cfa9bafa4adc658

    SHA512

    382e63f80bbffad21a8023c5b1cc3c101f5cbb46c7c12b2b3f2e962857391fff1beb200e7c7b658f13f0a227b2db7cc3911f53506d0dbc6e2951777b82d2b67b

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\az703803.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\bu591768.exe

    Filesize

    487KB

    MD5

    f6ef33ae56ea76020ddb3bb26512e59e

    SHA1

    86a1031d48890b80b7bda9020cefd0eb0a1fe5a9

    SHA256

    aaad047c831fa83f3de78ba7fc938adbc8f59d0d830098bfaf0eb79399ea55ad

    SHA512

    3273af9534a3805a1787c8ce08e8d44ff771a4617c107dcce30d9c92d2ab7f3ca17b5b35ec18fa8a140abc44135ff6ec5b050392863ce864cc214d7926d8b2b9

  • memory/3256-35-0x0000000000080000-0x000000000008A000-memory.dmp

    Filesize

    40KB

  • memory/4224-87-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-79-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-43-0x0000000004E30000-0x0000000004E6A000-memory.dmp

    Filesize

    232KB

  • memory/4224-107-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-105-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-103-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-101-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-99-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-838-0x0000000007FC0000-0x00000000080CA000-memory.dmp

    Filesize

    1.0MB

  • memory/4224-839-0x00000000080E0000-0x000000000811C000-memory.dmp

    Filesize

    240KB

  • memory/4224-837-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

    Filesize

    72KB

  • memory/4224-836-0x0000000007900000-0x0000000007F18000-memory.dmp

    Filesize

    6.1MB

  • memory/4224-840-0x0000000002740000-0x000000000278C000-memory.dmp

    Filesize

    304KB

  • memory/4224-97-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-93-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-91-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-89-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-41-0x0000000002900000-0x000000000293C000-memory.dmp

    Filesize

    240KB

  • memory/4224-85-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-83-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-81-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-42-0x0000000004E90000-0x0000000005434000-memory.dmp

    Filesize

    5.6MB

  • memory/4224-77-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-75-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-71-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-70-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-67-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-65-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-63-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-61-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-59-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-57-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-55-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-53-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-51-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-49-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-47-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-95-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-73-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-45-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB

  • memory/4224-44-0x0000000004E30000-0x0000000004E65000-memory.dmp

    Filesize

    212KB