Overview

overview

8

Static

static

08500020b6...27.exe

windows7-x64

8

08500020b6...27.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    256s
  • max time network
    333s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    03/12/2022, 07:54

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General

  • Target

    08500020b6d1682c61d5d4b1812062b707890d479edef4184cde3f4257bbaa27.exe

  • Size

    329KB

  • MD5

    2b9b6159790b676213f9a067cd7c09c0

  • SHA1

    47e64211ccdd5aa7dfe41651f6df514f88bbc230

  • SHA256

    08500020b6d1682c61d5d4b1812062b707890d479edef4184cde3f4257bbaa27

  • SHA512

    db2dcb1d954ab84ad941e811831ed8404d2875694792f823776819572c4a62cbf412eee83647046499a0522763f159094084650da0c76e777777c686d66c2979

  • SSDEEP

    6144:fl+gXiu9tcN2CVy0bTgwa0LlecMnmcCNRj/8aR5cij71cpu8xPyn1SXQyNHLFwv:NZXOHxbTgn0Bv1cEj/8qXjKprCQAyVB4

Score
8/10
persistenceupx

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • UPX packed file 5 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Deletes itself 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\08500020b6d1682c61d5d4b1812062b707890d479edef4184cde3f4257bbaa27.exe
    "C:\Users\Admin\AppData\Local\Temp\08500020b6d1682c61d5d4b1812062b707890d479edef4184cde3f4257bbaa27.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:852
    • C:\ProgramData\kM01820AcHnD01820\kM01820AcHnD01820.exe
      "C:\ProgramData\kM01820AcHnD01820\kM01820AcHnD01820.exe" "C:\Users\Admin\AppData\Local\Temp\08500020b6d1682c61d5d4b1812062b707890d479edef4184cde3f4257bbaa27.exe"
      2⤵
      • Executes dropped EXE
      • Deletes itself
      • Adds Run key to start application
      • Modifies Internet Explorer settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:1800

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        • C:\ProgramData\kM01820AcHnD01820\kM01820AcHnD01820.exe
          Filesize

          329KB

          MD5

          13081828adc3b9bb2e413ebe90f6de8d

          SHA1

          1649c26833455f3c750d991dfee05282cd246216

          SHA256

          05353fdae8c63efaffcf9ff6882b9da6285abae541a01d0bc9eed07d9accae7a

          SHA512

          24025f2ee7af2d959d61642d577179dc7b4b5641555575ddec62821ae0a40c743a423ebb03ecb15f2455a1c0dd09100b656a59760ffa01094a959a57c61f42bb

          Download Submit

        • C:\ProgramData\kM01820AcHnD01820\kM01820AcHnD01820.exe
          Filesize

          329KB

          MD5

          13081828adc3b9bb2e413ebe90f6de8d

          SHA1

          1649c26833455f3c750d991dfee05282cd246216

          SHA256

          05353fdae8c63efaffcf9ff6882b9da6285abae541a01d0bc9eed07d9accae7a

          SHA512

          24025f2ee7af2d959d61642d577179dc7b4b5641555575ddec62821ae0a40c743a423ebb03ecb15f2455a1c0dd09100b656a59760ffa01094a959a57c61f42bb

          Download Submit

        • \ProgramData\kM01820AcHnD01820\kM01820AcHnD01820.exe
          Filesize

          329KB

          MD5

          13081828adc3b9bb2e413ebe90f6de8d

          SHA1

          1649c26833455f3c750d991dfee05282cd246216

          SHA256

          05353fdae8c63efaffcf9ff6882b9da6285abae541a01d0bc9eed07d9accae7a

          SHA512

          24025f2ee7af2d959d61642d577179dc7b4b5641555575ddec62821ae0a40c743a423ebb03ecb15f2455a1c0dd09100b656a59760ffa01094a959a57c61f42bb

          Download Submit

        • \ProgramData\kM01820AcHnD01820\kM01820AcHnD01820.exe
          Filesize

          329KB

          MD5

          13081828adc3b9bb2e413ebe90f6de8d

          SHA1

          1649c26833455f3c750d991dfee05282cd246216

          SHA256

          05353fdae8c63efaffcf9ff6882b9da6285abae541a01d0bc9eed07d9accae7a

          SHA512

          24025f2ee7af2d959d61642d577179dc7b4b5641555575ddec62821ae0a40c743a423ebb03ecb15f2455a1c0dd09100b656a59760ffa01094a959a57c61f42bb

          Download Submit

        • memory/852-54-0x0000000000400000-0x00000000004BF000-memory.dmp

          Filesize

          764KB

          Download

        • memory/852-56-0x0000000000400000-0x00000000004BF000-memory.dmp

          Filesize

          764KB

          Download

        • memory/852-57-0x0000000076771000-0x0000000076773000-memory.dmp

          Filesize

          8KB

          Download

        • memory/852-58-0x0000000000400000-0x00000000004BF000-memory.dmp

          Filesize

          764KB

          Download

        • memory/852-62-0x0000000000400000-0x00000000004BF000-memory.dmp

          Filesize

          764KB

          Download

        • memory/1800-69-0x0000000000400000-0x00000000004BF000-memory.dmp

          Filesize

          764KB

          Download