Analysis

  • max time kernel
    151s
  • max time network
    205s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    05-05-2023 20:28

General

  • Target

    f2a727aeb45e7f42c13bcf4c203a89fb35078da0bb54e37a2a5c3dd87be7d260.exe

  • Size

    1.0MB

  • MD5

    907c05b35fb3c46ef0b40dfe0c20ba6e

  • SHA1

    886f76968e364582fbab43ce3d820b6e40924f19

  • SHA256

    f2a727aeb45e7f42c13bcf4c203a89fb35078da0bb54e37a2a5c3dd87be7d260

  • SHA512

    4875e10675017b322ef2f92209889ba51f2ddab2d2e88f409bf7f96d348f608f938d0b7f6974547d07315a4edf49f68fa885bf3ec5e53b9712d040b203af8abc

  • SSDEEP

    24576:ucIu58c6Od3W36hmxGaKc1HIcf0ErjxO+TtR1N2VRDrcG3:KmZ6Od3WqFaKc1Hh8ErdOWR1N2fDrc

Malware Config

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 10 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f2a727aeb45e7f42c13bcf4c203a89fb35078da0bb54e37a2a5c3dd87be7d260.exe
    "C:\Users\Admin\AppData\Local\Temp\f2a727aeb45e7f42c13bcf4c203a89fb35078da0bb54e37a2a5c3dd87be7d260.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1144
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Ir478252.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Ir478252.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1324
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\yl554725.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\yl554725.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1172
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\195540110.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\195540110.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Loads dropped DLL
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1104
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\253376046.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\253376046.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:2004

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Ir478252.exe

    Filesize

    722KB

    MD5

    c0bc7316fd819601d708c897608b26c6

    SHA1

    f721c9a7faacfd369cebb60173867de506074dac

    SHA256

    13e2a41142ce65a43e2335ff5d6ceb921386681703dee6430bb744be57ce44a3

    SHA512

    218df128bcc962f025e88af6198af3ab0ce990f904545688761c26e09c6be9ac4c5bc9cf0ea0f403b50fe46c986f01d0b1e4cf8f20371482e06030bc2c766b2f

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Ir478252.exe

    Filesize

    722KB

    MD5

    c0bc7316fd819601d708c897608b26c6

    SHA1

    f721c9a7faacfd369cebb60173867de506074dac

    SHA256

    13e2a41142ce65a43e2335ff5d6ceb921386681703dee6430bb744be57ce44a3

    SHA512

    218df128bcc962f025e88af6198af3ab0ce990f904545688761c26e09c6be9ac4c5bc9cf0ea0f403b50fe46c986f01d0b1e4cf8f20371482e06030bc2c766b2f

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\yl554725.exe

    Filesize

    550KB

    MD5

    bfe2caae559bf72efbb475d3ab2eb534

    SHA1

    d43efcdbf4c805b5fe83f05a17157ca8ef71ce0f

    SHA256

    e8200687e65472b42df2008b06e066c5b5235a8826c7e7fde8880aa43c77b8e6

    SHA512

    44afab2b2b51673b3cdd840a29f8f442dc0e7c1b11b8e2baad7b41e2fc0ab39901e6e4dc4556b31c0ca31dd73f0ab105262cdb88620fa5cd1c6af7242336fd59

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\yl554725.exe

    Filesize

    550KB

    MD5

    bfe2caae559bf72efbb475d3ab2eb534

    SHA1

    d43efcdbf4c805b5fe83f05a17157ca8ef71ce0f

    SHA256

    e8200687e65472b42df2008b06e066c5b5235a8826c7e7fde8880aa43c77b8e6

    SHA512

    44afab2b2b51673b3cdd840a29f8f442dc0e7c1b11b8e2baad7b41e2fc0ab39901e6e4dc4556b31c0ca31dd73f0ab105262cdb88620fa5cd1c6af7242336fd59

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\195540110.exe

    Filesize

    278KB

    MD5

    807f1064228e96917a18eb2b806aa900

    SHA1

    8500f8dcd597b017e367d72efae9d8b9244a7093

    SHA256

    383ccb981b1265f4481cae6abb6c24089dd151a8cfb65152e7a7f0c1165b4c8f

    SHA512

    6a23d9812dfb5f5e08fd6d6122956eeea45d1669f68d91d7d5cade856a8d31c2a4a53c92dd6dbd7f30d731cdd73c1ad1ff0fadef516101c7b3f7dfa389913023

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\195540110.exe

    Filesize

    278KB

    MD5

    807f1064228e96917a18eb2b806aa900

    SHA1

    8500f8dcd597b017e367d72efae9d8b9244a7093

    SHA256

    383ccb981b1265f4481cae6abb6c24089dd151a8cfb65152e7a7f0c1165b4c8f

    SHA512

    6a23d9812dfb5f5e08fd6d6122956eeea45d1669f68d91d7d5cade856a8d31c2a4a53c92dd6dbd7f30d731cdd73c1ad1ff0fadef516101c7b3f7dfa389913023

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\195540110.exe

    Filesize

    278KB

    MD5

    807f1064228e96917a18eb2b806aa900

    SHA1

    8500f8dcd597b017e367d72efae9d8b9244a7093

    SHA256

    383ccb981b1265f4481cae6abb6c24089dd151a8cfb65152e7a7f0c1165b4c8f

    SHA512

    6a23d9812dfb5f5e08fd6d6122956eeea45d1669f68d91d7d5cade856a8d31c2a4a53c92dd6dbd7f30d731cdd73c1ad1ff0fadef516101c7b3f7dfa389913023

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\253376046.exe

    Filesize

    361KB

    MD5

    47cbac6f9d0f549de8092df98638a52d

    SHA1

    8caa2a355b7992e107b5a574bcf09fbeb7771df6

    SHA256

    fa7929ebc04e83ce66306d03a33f8b48c47bc7654dd8cf2c2ff83b54629b2dab

    SHA512

    7c4dcccb0bf79499f1315ec7e0f736a7670fcc63a5035cf2fa18f13c9a969cd5036daa33667453d9fce385b8b1914a5f26377c69f02254800459ff63d5483ae1

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\253376046.exe

    Filesize

    361KB

    MD5

    47cbac6f9d0f549de8092df98638a52d

    SHA1

    8caa2a355b7992e107b5a574bcf09fbeb7771df6

    SHA256

    fa7929ebc04e83ce66306d03a33f8b48c47bc7654dd8cf2c2ff83b54629b2dab

    SHA512

    7c4dcccb0bf79499f1315ec7e0f736a7670fcc63a5035cf2fa18f13c9a969cd5036daa33667453d9fce385b8b1914a5f26377c69f02254800459ff63d5483ae1

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\253376046.exe

    Filesize

    361KB

    MD5

    47cbac6f9d0f549de8092df98638a52d

    SHA1

    8caa2a355b7992e107b5a574bcf09fbeb7771df6

    SHA256

    fa7929ebc04e83ce66306d03a33f8b48c47bc7654dd8cf2c2ff83b54629b2dab

    SHA512

    7c4dcccb0bf79499f1315ec7e0f736a7670fcc63a5035cf2fa18f13c9a969cd5036daa33667453d9fce385b8b1914a5f26377c69f02254800459ff63d5483ae1

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\Ir478252.exe

    Filesize

    722KB

    MD5

    c0bc7316fd819601d708c897608b26c6

    SHA1

    f721c9a7faacfd369cebb60173867de506074dac

    SHA256

    13e2a41142ce65a43e2335ff5d6ceb921386681703dee6430bb744be57ce44a3

    SHA512

    218df128bcc962f025e88af6198af3ab0ce990f904545688761c26e09c6be9ac4c5bc9cf0ea0f403b50fe46c986f01d0b1e4cf8f20371482e06030bc2c766b2f

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\Ir478252.exe

    Filesize

    722KB

    MD5

    c0bc7316fd819601d708c897608b26c6

    SHA1

    f721c9a7faacfd369cebb60173867de506074dac

    SHA256

    13e2a41142ce65a43e2335ff5d6ceb921386681703dee6430bb744be57ce44a3

    SHA512

    218df128bcc962f025e88af6198af3ab0ce990f904545688761c26e09c6be9ac4c5bc9cf0ea0f403b50fe46c986f01d0b1e4cf8f20371482e06030bc2c766b2f

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\yl554725.exe

    Filesize

    550KB

    MD5

    bfe2caae559bf72efbb475d3ab2eb534

    SHA1

    d43efcdbf4c805b5fe83f05a17157ca8ef71ce0f

    SHA256

    e8200687e65472b42df2008b06e066c5b5235a8826c7e7fde8880aa43c77b8e6

    SHA512

    44afab2b2b51673b3cdd840a29f8f442dc0e7c1b11b8e2baad7b41e2fc0ab39901e6e4dc4556b31c0ca31dd73f0ab105262cdb88620fa5cd1c6af7242336fd59

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\yl554725.exe

    Filesize

    550KB

    MD5

    bfe2caae559bf72efbb475d3ab2eb534

    SHA1

    d43efcdbf4c805b5fe83f05a17157ca8ef71ce0f

    SHA256

    e8200687e65472b42df2008b06e066c5b5235a8826c7e7fde8880aa43c77b8e6

    SHA512

    44afab2b2b51673b3cdd840a29f8f442dc0e7c1b11b8e2baad7b41e2fc0ab39901e6e4dc4556b31c0ca31dd73f0ab105262cdb88620fa5cd1c6af7242336fd59

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\195540110.exe

    Filesize

    278KB

    MD5

    807f1064228e96917a18eb2b806aa900

    SHA1

    8500f8dcd597b017e367d72efae9d8b9244a7093

    SHA256

    383ccb981b1265f4481cae6abb6c24089dd151a8cfb65152e7a7f0c1165b4c8f

    SHA512

    6a23d9812dfb5f5e08fd6d6122956eeea45d1669f68d91d7d5cade856a8d31c2a4a53c92dd6dbd7f30d731cdd73c1ad1ff0fadef516101c7b3f7dfa389913023

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\195540110.exe

    Filesize

    278KB

    MD5

    807f1064228e96917a18eb2b806aa900

    SHA1

    8500f8dcd597b017e367d72efae9d8b9244a7093

    SHA256

    383ccb981b1265f4481cae6abb6c24089dd151a8cfb65152e7a7f0c1165b4c8f

    SHA512

    6a23d9812dfb5f5e08fd6d6122956eeea45d1669f68d91d7d5cade856a8d31c2a4a53c92dd6dbd7f30d731cdd73c1ad1ff0fadef516101c7b3f7dfa389913023

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\195540110.exe

    Filesize

    278KB

    MD5

    807f1064228e96917a18eb2b806aa900

    SHA1

    8500f8dcd597b017e367d72efae9d8b9244a7093

    SHA256

    383ccb981b1265f4481cae6abb6c24089dd151a8cfb65152e7a7f0c1165b4c8f

    SHA512

    6a23d9812dfb5f5e08fd6d6122956eeea45d1669f68d91d7d5cade856a8d31c2a4a53c92dd6dbd7f30d731cdd73c1ad1ff0fadef516101c7b3f7dfa389913023

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\253376046.exe

    Filesize

    361KB

    MD5

    47cbac6f9d0f549de8092df98638a52d

    SHA1

    8caa2a355b7992e107b5a574bcf09fbeb7771df6

    SHA256

    fa7929ebc04e83ce66306d03a33f8b48c47bc7654dd8cf2c2ff83b54629b2dab

    SHA512

    7c4dcccb0bf79499f1315ec7e0f736a7670fcc63a5035cf2fa18f13c9a969cd5036daa33667453d9fce385b8b1914a5f26377c69f02254800459ff63d5483ae1

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\253376046.exe

    Filesize

    361KB

    MD5

    47cbac6f9d0f549de8092df98638a52d

    SHA1

    8caa2a355b7992e107b5a574bcf09fbeb7771df6

    SHA256

    fa7929ebc04e83ce66306d03a33f8b48c47bc7654dd8cf2c2ff83b54629b2dab

    SHA512

    7c4dcccb0bf79499f1315ec7e0f736a7670fcc63a5035cf2fa18f13c9a969cd5036daa33667453d9fce385b8b1914a5f26377c69f02254800459ff63d5483ae1

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\253376046.exe

    Filesize

    361KB

    MD5

    47cbac6f9d0f549de8092df98638a52d

    SHA1

    8caa2a355b7992e107b5a574bcf09fbeb7771df6

    SHA256

    fa7929ebc04e83ce66306d03a33f8b48c47bc7654dd8cf2c2ff83b54629b2dab

    SHA512

    7c4dcccb0bf79499f1315ec7e0f736a7670fcc63a5035cf2fa18f13c9a969cd5036daa33667453d9fce385b8b1914a5f26377c69f02254800459ff63d5483ae1

  • memory/1104-125-0x00000000047C0000-0x00000000047D2000-memory.dmp

    Filesize

    72KB

  • memory/1104-92-0x0000000000400000-0x0000000002BAF000-memory.dmp

    Filesize

    39.7MB

  • memory/1104-104-0x00000000047F0000-0x0000000004830000-memory.dmp

    Filesize

    256KB

  • memory/1104-105-0x00000000047C0000-0x00000000047D8000-memory.dmp

    Filesize

    96KB

  • memory/1104-106-0x00000000047C0000-0x00000000047D2000-memory.dmp

    Filesize

    72KB

  • memory/1104-107-0x00000000047C0000-0x00000000047D2000-memory.dmp

    Filesize

    72KB

  • memory/1104-109-0x00000000047C0000-0x00000000047D2000-memory.dmp

    Filesize

    72KB

  • memory/1104-111-0x00000000047C0000-0x00000000047D2000-memory.dmp

    Filesize

    72KB

  • memory/1104-113-0x00000000047C0000-0x00000000047D2000-memory.dmp

    Filesize

    72KB

  • memory/1104-115-0x00000000047C0000-0x00000000047D2000-memory.dmp

    Filesize

    72KB

  • memory/1104-117-0x00000000047C0000-0x00000000047D2000-memory.dmp

    Filesize

    72KB

  • memory/1104-119-0x00000000047C0000-0x00000000047D2000-memory.dmp

    Filesize

    72KB

  • memory/1104-121-0x00000000047C0000-0x00000000047D2000-memory.dmp

    Filesize

    72KB

  • memory/1104-123-0x00000000047C0000-0x00000000047D2000-memory.dmp

    Filesize

    72KB

  • memory/1104-90-0x00000000002F0000-0x000000000031D000-memory.dmp

    Filesize

    180KB

  • memory/1104-127-0x00000000047C0000-0x00000000047D2000-memory.dmp

    Filesize

    72KB

  • memory/1104-129-0x00000000047C0000-0x00000000047D2000-memory.dmp

    Filesize

    72KB

  • memory/1104-131-0x00000000047C0000-0x00000000047D2000-memory.dmp

    Filesize

    72KB

  • memory/1104-133-0x00000000047C0000-0x00000000047D2000-memory.dmp

    Filesize

    72KB

  • memory/1104-137-0x00000000047F0000-0x0000000004830000-memory.dmp

    Filesize

    256KB

  • memory/1104-138-0x00000000047F0000-0x0000000004830000-memory.dmp

    Filesize

    256KB

  • memory/1104-139-0x00000000047F0000-0x0000000004830000-memory.dmp

    Filesize

    256KB

  • memory/1104-141-0x0000000000400000-0x0000000002BAF000-memory.dmp

    Filesize

    39.7MB

  • memory/1104-102-0x00000000047F0000-0x0000000004830000-memory.dmp

    Filesize

    256KB

  • memory/1104-101-0x0000000002C30000-0x0000000002C4A000-memory.dmp

    Filesize

    104KB

  • memory/1104-103-0x00000000047F0000-0x0000000004830000-memory.dmp

    Filesize

    256KB

  • memory/1144-91-0x0000000000400000-0x0000000002C73000-memory.dmp

    Filesize

    40.4MB

  • memory/1144-54-0x0000000000230000-0x0000000000313000-memory.dmp

    Filesize

    908KB

  • memory/1144-55-0x0000000002C80000-0x0000000002D6C000-memory.dmp

    Filesize

    944KB

  • memory/2004-161-0x00000000031D0000-0x0000000003205000-memory.dmp

    Filesize

    212KB

  • memory/2004-165-0x00000000031D0000-0x0000000003205000-memory.dmp

    Filesize

    212KB

  • memory/2004-155-0x00000000002F0000-0x0000000000336000-memory.dmp

    Filesize

    280KB

  • memory/2004-156-0x0000000007330000-0x0000000007370000-memory.dmp

    Filesize

    256KB

  • memory/2004-157-0x0000000007330000-0x0000000007370000-memory.dmp

    Filesize

    256KB

  • memory/2004-158-0x00000000031D0000-0x0000000003205000-memory.dmp

    Filesize

    212KB

  • memory/2004-159-0x00000000031D0000-0x0000000003205000-memory.dmp

    Filesize

    212KB

  • memory/2004-152-0x0000000003190000-0x00000000031CC000-memory.dmp

    Filesize

    240KB

  • memory/2004-163-0x00000000031D0000-0x0000000003205000-memory.dmp

    Filesize

    212KB

  • memory/2004-153-0x00000000031D0000-0x000000000320A000-memory.dmp

    Filesize

    232KB

  • memory/2004-167-0x00000000031D0000-0x0000000003205000-memory.dmp

    Filesize

    212KB

  • memory/2004-169-0x00000000031D0000-0x0000000003205000-memory.dmp

    Filesize

    212KB

  • memory/2004-171-0x00000000031D0000-0x0000000003205000-memory.dmp

    Filesize

    212KB

  • memory/2004-173-0x00000000031D0000-0x0000000003205000-memory.dmp

    Filesize

    212KB

  • memory/2004-175-0x00000000031D0000-0x0000000003205000-memory.dmp

    Filesize

    212KB

  • memory/2004-952-0x0000000007330000-0x0000000007370000-memory.dmp

    Filesize

    256KB

  • memory/2004-955-0x0000000007330000-0x0000000007370000-memory.dmp

    Filesize

    256KB

  • memory/2004-956-0x0000000007330000-0x0000000007370000-memory.dmp

    Filesize

    256KB

  • memory/2004-957-0x0000000007330000-0x0000000007370000-memory.dmp

    Filesize

    256KB

  • memory/2004-960-0x0000000007330000-0x0000000007370000-memory.dmp

    Filesize

    256KB