Resubmissions

29-10-2024 12:13

241029-pd3hkatqa1 10

07-05-2023 03:33

230507-d4nxbacg21 10

Analysis

  • max time kernel
    175s
  • max time network
    181s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    07-05-2023 03:33

General

  • Target

    77249b38a01fc1add2cf7a74e5a886791723c2f8940f9a88352f9a9af98197eb.exe

  • Size

    827KB

  • MD5

    bef56394304d25a709fa8cd50e039943

  • SHA1

    583f6e7d9c04d03c74690142d4b9298559205c83

  • SHA256

    77249b38a01fc1add2cf7a74e5a886791723c2f8940f9a88352f9a9af98197eb

  • SHA512

    4676583cba24fa470d333a0f52c2bb3c1f8883a581d593531810806e45ad68c60e58c1110a8cc2ce52b57fde3a51800b4180f328c4f8b973c15bd30f33a8bc99

  • SSDEEP

    24576:SyVodE/R0ucUNWuObU5SdkxEYIayXM6wk:5V1/ZcUNW1U5Sdky9p

Malware Config

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 8 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\77249b38a01fc1add2cf7a74e5a886791723c2f8940f9a88352f9a9af98197eb.exe
    "C:\Users\Admin\AppData\Local\Temp\77249b38a01fc1add2cf7a74e5a886791723c2f8940f9a88352f9a9af98197eb.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1984
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziFj7178.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziFj7178.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1912
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBy1493.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBy1493.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:268
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it732877.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it732877.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:568
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr175980.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr175980.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Suspicious use of AdjustPrivilegeToken
          PID:1760

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziFj7178.exe

    Filesize

    569KB

    MD5

    3b88637b5a950e325a893afbca994cb4

    SHA1

    ec5e930818a9e7f7d68acbcc43f9f7075524db73

    SHA256

    2e7b9652a827b30e8bca1d6892a95d4424ee066bd0fde02a5e3de04eddbf7908

    SHA512

    7f12a4f2a6ee99a16a65414d932ad0e1cb483d4ef1119e0bd1b68df13f40a83a4f66e02835ac2d677a2aa171f4629f876a53c1bf7f5394175425600f628dbde2

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziFj7178.exe

    Filesize

    569KB

    MD5

    3b88637b5a950e325a893afbca994cb4

    SHA1

    ec5e930818a9e7f7d68acbcc43f9f7075524db73

    SHA256

    2e7b9652a827b30e8bca1d6892a95d4424ee066bd0fde02a5e3de04eddbf7908

    SHA512

    7f12a4f2a6ee99a16a65414d932ad0e1cb483d4ef1119e0bd1b68df13f40a83a4f66e02835ac2d677a2aa171f4629f876a53c1bf7f5394175425600f628dbde2

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBy1493.exe

    Filesize

    414KB

    MD5

    99f198e7887f91d27254dce17b441b80

    SHA1

    0c52799b6b5370d8ac86b040678ef9bd3c970e9b

    SHA256

    ec0244ea780389e8ea5548fb5c254cccab100ca9168bfc8536ea69b2a1c8acf3

    SHA512

    df22979489b4ae70383ba9a238c763e9b3bcd312eec1ebdb8ac9c83d1f9a7e838db3f2cf9ed3388ee479887367c0f3b69e7d8e5d444d2d3ae17a92a93f2adb9b

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBy1493.exe

    Filesize

    414KB

    MD5

    99f198e7887f91d27254dce17b441b80

    SHA1

    0c52799b6b5370d8ac86b040678ef9bd3c970e9b

    SHA256

    ec0244ea780389e8ea5548fb5c254cccab100ca9168bfc8536ea69b2a1c8acf3

    SHA512

    df22979489b4ae70383ba9a238c763e9b3bcd312eec1ebdb8ac9c83d1f9a7e838db3f2cf9ed3388ee479887367c0f3b69e7d8e5d444d2d3ae17a92a93f2adb9b

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it732877.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it732877.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr175980.exe

    Filesize

    381KB

    MD5

    3978a55d4f607f311686a3c59753c218

    SHA1

    56ada9744686feb6112a30bb86626fbe506ecece

    SHA256

    fb783d44ffd569fa77ba2bb2bd3ac4dbe4affc0ae318e7a1403b93c3128d255e

    SHA512

    282d5393154924242ae919b284315632b9c0b6562d7bd502bab292b3e2631ad60fd1e91d31521635088b19ac31ca06a5165ef6d8f395807a9be1570c143943f9

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr175980.exe

    Filesize

    381KB

    MD5

    3978a55d4f607f311686a3c59753c218

    SHA1

    56ada9744686feb6112a30bb86626fbe506ecece

    SHA256

    fb783d44ffd569fa77ba2bb2bd3ac4dbe4affc0ae318e7a1403b93c3128d255e

    SHA512

    282d5393154924242ae919b284315632b9c0b6562d7bd502bab292b3e2631ad60fd1e91d31521635088b19ac31ca06a5165ef6d8f395807a9be1570c143943f9

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr175980.exe

    Filesize

    381KB

    MD5

    3978a55d4f607f311686a3c59753c218

    SHA1

    56ada9744686feb6112a30bb86626fbe506ecece

    SHA256

    fb783d44ffd569fa77ba2bb2bd3ac4dbe4affc0ae318e7a1403b93c3128d255e

    SHA512

    282d5393154924242ae919b284315632b9c0b6562d7bd502bab292b3e2631ad60fd1e91d31521635088b19ac31ca06a5165ef6d8f395807a9be1570c143943f9

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\ziFj7178.exe

    Filesize

    569KB

    MD5

    3b88637b5a950e325a893afbca994cb4

    SHA1

    ec5e930818a9e7f7d68acbcc43f9f7075524db73

    SHA256

    2e7b9652a827b30e8bca1d6892a95d4424ee066bd0fde02a5e3de04eddbf7908

    SHA512

    7f12a4f2a6ee99a16a65414d932ad0e1cb483d4ef1119e0bd1b68df13f40a83a4f66e02835ac2d677a2aa171f4629f876a53c1bf7f5394175425600f628dbde2

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\ziFj7178.exe

    Filesize

    569KB

    MD5

    3b88637b5a950e325a893afbca994cb4

    SHA1

    ec5e930818a9e7f7d68acbcc43f9f7075524db73

    SHA256

    2e7b9652a827b30e8bca1d6892a95d4424ee066bd0fde02a5e3de04eddbf7908

    SHA512

    7f12a4f2a6ee99a16a65414d932ad0e1cb483d4ef1119e0bd1b68df13f40a83a4f66e02835ac2d677a2aa171f4629f876a53c1bf7f5394175425600f628dbde2

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBy1493.exe

    Filesize

    414KB

    MD5

    99f198e7887f91d27254dce17b441b80

    SHA1

    0c52799b6b5370d8ac86b040678ef9bd3c970e9b

    SHA256

    ec0244ea780389e8ea5548fb5c254cccab100ca9168bfc8536ea69b2a1c8acf3

    SHA512

    df22979489b4ae70383ba9a238c763e9b3bcd312eec1ebdb8ac9c83d1f9a7e838db3f2cf9ed3388ee479887367c0f3b69e7d8e5d444d2d3ae17a92a93f2adb9b

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBy1493.exe

    Filesize

    414KB

    MD5

    99f198e7887f91d27254dce17b441b80

    SHA1

    0c52799b6b5370d8ac86b040678ef9bd3c970e9b

    SHA256

    ec0244ea780389e8ea5548fb5c254cccab100ca9168bfc8536ea69b2a1c8acf3

    SHA512

    df22979489b4ae70383ba9a238c763e9b3bcd312eec1ebdb8ac9c83d1f9a7e838db3f2cf9ed3388ee479887367c0f3b69e7d8e5d444d2d3ae17a92a93f2adb9b

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\it732877.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\jr175980.exe

    Filesize

    381KB

    MD5

    3978a55d4f607f311686a3c59753c218

    SHA1

    56ada9744686feb6112a30bb86626fbe506ecece

    SHA256

    fb783d44ffd569fa77ba2bb2bd3ac4dbe4affc0ae318e7a1403b93c3128d255e

    SHA512

    282d5393154924242ae919b284315632b9c0b6562d7bd502bab292b3e2631ad60fd1e91d31521635088b19ac31ca06a5165ef6d8f395807a9be1570c143943f9

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\jr175980.exe

    Filesize

    381KB

    MD5

    3978a55d4f607f311686a3c59753c218

    SHA1

    56ada9744686feb6112a30bb86626fbe506ecece

    SHA256

    fb783d44ffd569fa77ba2bb2bd3ac4dbe4affc0ae318e7a1403b93c3128d255e

    SHA512

    282d5393154924242ae919b284315632b9c0b6562d7bd502bab292b3e2631ad60fd1e91d31521635088b19ac31ca06a5165ef6d8f395807a9be1570c143943f9

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\jr175980.exe

    Filesize

    381KB

    MD5

    3978a55d4f607f311686a3c59753c218

    SHA1

    56ada9744686feb6112a30bb86626fbe506ecece

    SHA256

    fb783d44ffd569fa77ba2bb2bd3ac4dbe4affc0ae318e7a1403b93c3128d255e

    SHA512

    282d5393154924242ae919b284315632b9c0b6562d7bd502bab292b3e2631ad60fd1e91d31521635088b19ac31ca06a5165ef6d8f395807a9be1570c143943f9

  • memory/568-82-0x0000000000380000-0x000000000038A000-memory.dmp

    Filesize

    40KB

  • memory/1760-110-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-128-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-95-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-96-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-98-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-100-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-102-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-104-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-106-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-108-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-93-0x0000000003310000-0x000000000334C000-memory.dmp

    Filesize

    240KB

  • memory/1760-112-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-114-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-116-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-118-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-120-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-122-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-124-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-126-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-94-0x0000000003350000-0x000000000338A000-memory.dmp

    Filesize

    232KB

  • memory/1760-130-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-132-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-134-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-136-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-138-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-140-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-142-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-144-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-146-0x0000000000240000-0x0000000000286000-memory.dmp

    Filesize

    280KB

  • memory/1760-148-0x0000000007360000-0x00000000073A0000-memory.dmp

    Filesize

    256KB

  • memory/1760-150-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-147-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-152-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-154-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-156-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-158-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-160-0x0000000003350000-0x0000000003385000-memory.dmp

    Filesize

    212KB

  • memory/1760-889-0x0000000007360000-0x00000000073A0000-memory.dmp

    Filesize

    256KB

  • memory/1760-892-0x0000000007360000-0x00000000073A0000-memory.dmp

    Filesize

    256KB