Analysis

  • max time kernel
    152s
  • max time network
    176s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/10/2022, 22:36

General

  • Target

    e5a143b9d4dc8982cc825fd6048dab603ad4bc873eacef58df23380f00359015.exe

  • Size

    2.5MB

  • MD5

    833830b25db3a655ffbf2ed1ba7d91ca

  • SHA1

    cdcf0442931512baad5e08cf31674d9228d37018

  • SHA256

    e5a143b9d4dc8982cc825fd6048dab603ad4bc873eacef58df23380f00359015

  • SHA512

    f10792ea14babc798893fc51e6acc1b085e2804e16409cd52e30641d45c5eb1d60881ca6bae98d3f4a79d7589cae44e76886fd70f2898851c31a393d1d8562d0

  • SSDEEP

    49152:E3iO0bQZYX0gtKP4+5q1u6OxnYIEqSRsApwqDZDLb:E3iO0bCgv717idvgwcZb

Score
10/10

Malware Config

Signatures

  • UAC bypass 3 TTPs 1 IoCs
  • ACProtect 1.3x - 1.4x DLL software 5 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 5 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Drops file in Windows directory 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e5a143b9d4dc8982cc825fd6048dab603ad4bc873eacef58df23380f00359015.exe
    "C:\Users\Admin\AppData\Local\Temp\e5a143b9d4dc8982cc825fd6048dab603ad4bc873eacef58df23380f00359015.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Windows directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1408
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe shell32.dll,Control_RunDLL "C:\Windows\NILLoa.cpl"
      2⤵
      • UAC bypass
      • Loads dropped DLL
      • Checks whether UAC is enabled
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • System policy modification
      PID:5036

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\swiE2B4.tmp

    Filesize

    172KB

    MD5

    685f1cbd4af30a1d0c25f252d399a666

    SHA1

    6a1b978f5e6150b88c8634146f1406ed97d2f134

    SHA256

    0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

    SHA512

    6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

  • C:\Users\Admin\AppData\Local\Temp\swiE2B4.tmp

    Filesize

    172KB

    MD5

    685f1cbd4af30a1d0c25f252d399a666

    SHA1

    6a1b978f5e6150b88c8634146f1406ed97d2f134

    SHA256

    0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

    SHA512

    6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

  • C:\Users\Admin\AppData\Local\Temp\swiE2B4.tmp

    Filesize

    172KB

    MD5

    685f1cbd4af30a1d0c25f252d399a666

    SHA1

    6a1b978f5e6150b88c8634146f1406ed97d2f134

    SHA256

    0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

    SHA512

    6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

  • C:\Users\Admin\AppData\Local\Temp\swiE2B4.tmp

    Filesize

    172KB

    MD5

    685f1cbd4af30a1d0c25f252d399a666

    SHA1

    6a1b978f5e6150b88c8634146f1406ed97d2f134

    SHA256

    0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

    SHA512

    6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

  • C:\Users\Admin\AppData\Local\Temp\swiE2B4.tmp

    Filesize

    172KB

    MD5

    685f1cbd4af30a1d0c25f252d399a666

    SHA1

    6a1b978f5e6150b88c8634146f1406ed97d2f134

    SHA256

    0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

    SHA512

    6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

  • C:\Windows\NILLoa.cpl

    Filesize

    1.9MB

    MD5

    5efe569accf794c26d03f574f77b62cb

    SHA1

    3d95b09b1d2585b7d5c370e08be92955da88770a

    SHA256

    291a1b2fc21545199160fbdaab2b15b1a1920d6541ca38dbe3f7d95eb45cf2f0

    SHA512

    937ce81afdc41e560e35ce1210955d862ef76d9e7de183ee42c3f9a2003e511d4b982a5448ef52efc9ef98e932f290837501ccf07db76fceba69eaebea02ebc7

  • C:\Windows\NILLoa.cpl

    Filesize

    1.9MB

    MD5

    5efe569accf794c26d03f574f77b62cb

    SHA1

    3d95b09b1d2585b7d5c370e08be92955da88770a

    SHA256

    291a1b2fc21545199160fbdaab2b15b1a1920d6541ca38dbe3f7d95eb45cf2f0

    SHA512

    937ce81afdc41e560e35ce1210955d862ef76d9e7de183ee42c3f9a2003e511d4b982a5448ef52efc9ef98e932f290837501ccf07db76fceba69eaebea02ebc7

  • memory/1408-135-0x0000000002430000-0x00000000024A3000-memory.dmp

    Filesize

    460KB

  • memory/1408-134-0x0000000000400000-0x000000000065C000-memory.dmp

    Filesize

    2.4MB

  • memory/1408-143-0x0000000000400000-0x000000000065C000-memory.dmp

    Filesize

    2.4MB

  • memory/1408-144-0x0000000002430000-0x00000000024A3000-memory.dmp

    Filesize

    460KB

  • memory/5036-142-0x0000000002D70000-0x0000000002DE3000-memory.dmp

    Filesize

    460KB