Analysis

  • max time kernel
    150s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/01/2024, 20:45

General

  • Target

    154c69fad254a8ec147bf6b68f36ac0c.exe

  • Size

    59KB

  • MD5

    154c69fad254a8ec147bf6b68f36ac0c

  • SHA1

    092cb820e189f17255d6931210de9f860177d05c

  • SHA256

    88b22745ab9b1deeffcae3bcd127f14cadc814a24d2395ce1c525c807fda8ba8

  • SHA512

    ebf29dca93389210619dfba208a7bf0c8eb582a6f48057f15c610ce98c05f77e0a61eca4de3f29c128183f2d430dcb172b4ce043603c23b6dbd3fc80a4045019

  • SSDEEP

    1536:GUI3CPJoiyOAaQurqjlbCX9bYFD50g7t46k4TvcyKfh2LSpO:GUI3MJiRIgdqcYO

Score
10/10

Malware Config

Signatures

  • Adds autorun key to be loaded by Explorer.exe on startup 2 TTPs 22 IoCs
  • Executes dropped EXE 11 IoCs
  • Drops file in System32 directory 33 IoCs
  • Program crash 1 IoCs
  • Modifies registry class 36 IoCs
  • Suspicious use of WriteProcessMemory 33 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\154c69fad254a8ec147bf6b68f36ac0c.exe
    "C:\Users\Admin\AppData\Local\Temp\154c69fad254a8ec147bf6b68f36ac0c.exe"
    1⤵
    • Adds autorun key to be loaded by Explorer.exe on startup
    • Drops file in System32 directory
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:5112
    • C:\Windows\SysWOW64\Nqiogp32.exe
      C:\Windows\system32\Nqiogp32.exe
      2⤵
      • Adds autorun key to be loaded by Explorer.exe on startup
      • Executes dropped EXE
      • Drops file in System32 directory
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:4808
      • C:\Windows\SysWOW64\Ngcgcjnc.exe
        C:\Windows\system32\Ngcgcjnc.exe
        3⤵
        • Adds autorun key to be loaded by Explorer.exe on startup
        • Executes dropped EXE
        • Drops file in System32 directory
        • Modifies registry class
        • Suspicious use of WriteProcessMemory
        PID:5044
        • C:\Windows\SysWOW64\Nkncdifl.exe
          C:\Windows\system32\Nkncdifl.exe
          4⤵
          • Adds autorun key to be loaded by Explorer.exe on startup
          • Executes dropped EXE
          • Drops file in System32 directory
          • Modifies registry class
          • Suspicious use of WriteProcessMemory
          PID:4212
          • C:\Windows\SysWOW64\Nnmopdep.exe
            C:\Windows\system32\Nnmopdep.exe
            5⤵
            • Adds autorun key to be loaded by Explorer.exe on startup
            • Executes dropped EXE
            • Drops file in System32 directory
            • Modifies registry class
            • Suspicious use of WriteProcessMemory
            PID:1136
            • C:\Windows\SysWOW64\Ndghmo32.exe
              C:\Windows\system32\Ndghmo32.exe
              6⤵
              • Adds autorun key to be loaded by Explorer.exe on startup
              • Executes dropped EXE
              • Drops file in System32 directory
              • Modifies registry class
              • Suspicious use of WriteProcessMemory
              PID:2076
              • C:\Windows\SysWOW64\Ngedij32.exe
                C:\Windows\system32\Ngedij32.exe
                7⤵
                • Adds autorun key to be loaded by Explorer.exe on startup
                • Executes dropped EXE
                • Drops file in System32 directory
                • Modifies registry class
                • Suspicious use of WriteProcessMemory
                PID:3004
  • C:\Windows\SysWOW64\Nkcmohbg.exe
    C:\Windows\system32\Nkcmohbg.exe
    1⤵
    • Executes dropped EXE
    PID:228
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 228 -s 400
      2⤵
      • Program crash
      PID:3572
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 228 -ip 228
    1⤵
      PID:3968
    • C:\Windows\SysWOW64\Nggqoj32.exe
      C:\Windows\system32\Nggqoj32.exe
      1⤵
      • Adds autorun key to be loaded by Explorer.exe on startup
      • Executes dropped EXE
      • Drops file in System32 directory
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:4460
    • C:\Windows\SysWOW64\Nqmhbpba.exe
      C:\Windows\system32\Nqmhbpba.exe
      1⤵
      • Adds autorun key to be loaded by Explorer.exe on startup
      • Executes dropped EXE
      • Drops file in System32 directory
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:4488
    • C:\Windows\SysWOW64\Nbkhfc32.exe
      C:\Windows\system32\Nbkhfc32.exe
      1⤵
      • Adds autorun key to be loaded by Explorer.exe on startup
      • Executes dropped EXE
      • Drops file in System32 directory
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:452
    • C:\Windows\SysWOW64\Njcpee32.exe
      C:\Windows\system32\Njcpee32.exe
      1⤵
      • Adds autorun key to be loaded by Explorer.exe on startup
      • Executes dropped EXE
      • Drops file in System32 directory
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:5092

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Windows\SysWOW64\Nbkhfc32.exe

      Filesize

      59KB

      MD5

      a3d883ea0ea88c771d3c27f001f46ac5

      SHA1

      56a03c29ad863be344c305a98582d4780257be4b

      SHA256

      833810c9b3d2df4e4f00cd6e42f867d09833113f13f2f248f302940d1e21255e

      SHA512

      b7243ea53bb32f9144d80d16235504c7992c036fa6f05e7caf6f209adeec3f3c61104aa6583be6a7ca715f6b8c518789dc63c7a1760fc9f9af2e6fa88a0498e7

    • C:\Windows\SysWOW64\Ndghmo32.exe

      Filesize

      59KB

      MD5

      b84de6a163e651f4b823a30bdf1a86a4

      SHA1

      af3df2314cf8988337f19b492e64bd8ec9f58b40

      SHA256

      6135bb5befcebb461eda90d7f454b9d04af8ea4ea5c0f0959ca12797e30b1ec3

      SHA512

      72f6b56c7d5fcc1edbe1d1621c1b7ebb544ee119a3c6b934d0e95eab37e7d33ddad7bfa1a483acb351466e8fdf6f1c48a34c239e61887ff31c1b6b8c7909cc03

    • C:\Windows\SysWOW64\Ngcgcjnc.exe

      Filesize

      59KB

      MD5

      eecdd22a6319d2cfed4c7e15bd065715

      SHA1

      b5df9308c6d1e9dd18cb2ac7ece5a1fc6c24f8d3

      SHA256

      26cccd8f644b4533395260c2c4dfa4ae050b2d8b6039d00c8d314ddcae3dea7e

      SHA512

      2c75a3862f419a21c06db47c462c8720b20108c8707c830d93496f80d743a8c63bbca620b6528f83f3926a163b16d944eed2e85c425e1c4887b8cfe51178dc76

    • C:\Windows\SysWOW64\Ngedij32.exe

      Filesize

      59KB

      MD5

      88d249dbeefb73b2f4cb935d2fec9f89

      SHA1

      3b6ab80a02a864898e1d9f08b586fdfeb929f0ba

      SHA256

      1361af2b7a9b645f139c665223e7d1ab2c163080d9cf0713daafe9404fb36ee2

      SHA512

      79e87d9b6a17556f8c09cdc8560f41572ebcc3dd6ca66b0623c3c6f9e4ba089061ad778fa17f51376e39666e09691f8e0a4c94db9659c50c4d47311f304993b5

    • C:\Windows\SysWOW64\Njcpee32.exe

      Filesize

      59KB

      MD5

      78a5be4c5788bdf0b1e2190c71683896

      SHA1

      c77ad90d39398f13a814d6978d7bd168c2288e4f

      SHA256

      3fc915600d8f5baf23fd32781a420aeb7d3973152249f28666cdc8b0893afba4

      SHA512

      fbe45d1148a233b61d8f7bd80153035bc7e89efe692be483f6ed8d530d24a0d4a0ac6c5786be285f541ebd3fe730339222139f58a312c49731cbfa9cd4784b21

    • C:\Windows\SysWOW64\Nkncdifl.exe

      Filesize

      59KB

      MD5

      18ec5caf0f863f7fb61be9d9c804ca30

      SHA1

      0547b456c3282cca72ab874ee1ba2311ebf95e74

      SHA256

      69f19afb7733f882c95b0393cde5ded4313b71756a98ff027871f6653657704a

      SHA512

      2f4cdb10dc123d423bbc7837c49604cd34f6438a118fb70d855fe77be3bf7417b0627c78021d5c783dc53f310d2c63dc2a2f08326cec176b27caa69c599d5717

    • C:\Windows\SysWOW64\Nnmopdep.exe

      Filesize

      59KB

      MD5

      b94bf42075b5c842129293b11f29fba6

      SHA1

      9238d4cc7692b136e603101c52c3ba4a265a020c

      SHA256

      3ed3a25244b8814901c5cfc4ca8138dd3f234bdf74c9be436ba701dd5a785099

      SHA512

      d5f10ccd28022df9b47ecbd236e4038f52abae7197e36de2f16a0812f9474ec868219d15af85b63798c21bebfab509dbb97b701b8b65794cae1aa3e25e2f6067

    • C:\Windows\SysWOW64\Nqiogp32.exe

      Filesize

      59KB

      MD5

      fc2d5f87331d04a53fde7d6b2beea2e6

      SHA1

      b48e7782ad0a9f7598047f29f7d92fc4363984b4

      SHA256

      1178a768fd5bdaa77dfa9d91842032b9e078721ee78e39d17a33efcf020b4a79

      SHA512

      0f3127cdf8d6353f75912ae26f86b6a30f6431dca4e576061184c069b662d697daf193e9eb2631e9f0f2374415aa08fff4c68cc4ea1e9dbd6a8d290e88883cea

    • C:\Windows\SysWOW64\Nqmhbpba.exe

      Filesize

      59KB

      MD5

      0dac49f97920d21b8f56a156dec42a9b

      SHA1

      e6ff65a47b57a9e700a19276208a9940eab075a6

      SHA256

      aec1101eaec03546bd0df4e066bb7b7e6ef69686c975974c342379ae06b94fa7

      SHA512

      8bcb3e6f14f2080dfb1c53bac284a9f54ecc233417e83e80b03c5e62f757f66c073664bdbc19b2e1089ebd1c71ab80e34e7668da34da382432c33b593eaa11a7

    • memory/228-89-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/452-69-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/1136-97-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/1136-32-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/2076-41-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/2076-96-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/3004-95-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/3004-49-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/4212-25-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/4212-98-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/4460-91-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/4460-81-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/4488-72-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/4488-92-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/4808-8-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/4808-100-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/5044-99-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/5044-21-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/5092-94-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/5092-57-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/5112-0-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB

    • memory/5112-5-0x0000000000400000-0x0000000000434000-memory.dmp

      Filesize

      208KB