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Analysis

  • max time kernel
    143s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30/12/2023, 07:10

General

  • Target

    11d05a975550270ffa1ec4e4e04161c4.exe

  • Size

    2.5MB

  • MD5

    11d05a975550270ffa1ec4e4e04161c4

  • SHA1

    ae19df218b8d3081ad39ddafdff1bae639a77beb

  • SHA256

    6b969267e7cc6e6ec7fb932213be02840e6fc8a954a23bf8a75597a1f4f3b8cc

  • SHA512

    3e3aad591aaad5ff3c45560896cdcc20b8253f4da2f96258d56f8126118b21b225ee1cae7865dc528a1e55c427f6c96a6a3c601f66b235d332999a754cf64a37

  • SSDEEP

    49152:5aclqf2OOHad9Fh5kS7WykeJxGT/Yi9USNQAhdYucinXBgJ:Qclq+16P16mfGrYFSzj3RgJ

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 4 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\11d05a975550270ffa1ec4e4e04161c4.exe
    "C:\Users\Admin\AppData\Local\Temp\11d05a975550270ffa1ec4e4e04161c4.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2400
    • C:\Users\Admin\AppData\Local\Temp\is-S9F1I.tmp\11d05a975550270ffa1ec4e4e04161c4.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-S9F1I.tmp\11d05a975550270ffa1ec4e4e04161c4.tmp" /SL5="$70122,2263962,54272,C:\Users\Admin\AppData\Local\Temp\11d05a975550270ffa1ec4e4e04161c4.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2148

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-JVFNI.tmp\Games.inf

    Filesize

    514B

    MD5

    92d57bbd6623a5a290719a8105a65b55

    SHA1

    9d351ebad5f604fce625590c0f5c426a3feeb174

    SHA256

    38451e6cb05705b10a75608b3b9b805ed8265847eb8f6397782868f4106ee622

    SHA512

    7c9311e126e2082591eacb05c9e27abe6fef3fa1038370eee96297474bc18d79c750bb4d8c1754bcb607f9a809d4d0b428d8fd7b30142a6981707a5e9fd2c0fe

  • \Users\Admin\AppData\Local\Temp\is-JVFNI.tmp\_isetup\_shfoldr.dll

    Filesize

    22KB

    MD5

    92dc6ef532fbb4a5c3201469a5b5eb63

    SHA1

    3e89ff837147c16b4e41c30d6c796374e0b8e62c

    SHA256

    9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

    SHA512

    9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

  • \Users\Admin\AppData\Local\Temp\is-JVFNI.tmp\isxdl.dll

    Filesize

    49KB

    MD5

    02ecc74f7f91e9ffd84de708683236a6

    SHA1

    3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

    SHA256

    30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

    SHA512

    a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

  • \Users\Admin\AppData\Local\Temp\is-S9F1I.tmp\11d05a975550270ffa1ec4e4e04161c4.tmp

    Filesize

    688KB

    MD5

    c765336f0dcf4efdcc2101eed67cd30c

    SHA1

    fa0279f59738c5aa3b6b20106e109ccd77f895a7

    SHA256

    c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28

    SHA512

    06a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891

  • memory/2148-7-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2148-20-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB

  • memory/2148-43-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB

  • memory/2148-44-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2400-0-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/2400-19-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB