Analysis

  • max time kernel
    142s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30-12-2023 22:30

General

  • Target

    1e8001c1651f379fddbf5d4f677f933d.exe

  • Size

    2.0MB

  • MD5

    1e8001c1651f379fddbf5d4f677f933d

  • SHA1

    96f7d2441559463347d142cb8a87974cb7707c88

  • SHA256

    dab5f05aec7cca7880712f6bf7d84ded5747c73184c47d59f7ecd19e26088984

  • SHA512

    eee9af7e7529d2561576bcbaef811a1a5449193c46b7ef763caa88a74f977acb2435b8f19f0db40674353e6ff2301a5514b7e874a0a7d22b5669fc2d361ef508

  • SSDEEP

    49152:5aRd1t5jm7Mvl7kQwV2i4IzCwvVtOyAEw0xUF1v1Fme2mFa2MTCEinXBgJ:Q/1Tm7YN82i413yHw0xUF1dFmeP82W4a

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\1e8001c1651f379fddbf5d4f677f933d.exe
    "C:\Users\Admin\AppData\Local\Temp\1e8001c1651f379fddbf5d4f677f933d.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1764
    • C:\Users\Admin\AppData\Local\Temp\is-A79BC.tmp\1e8001c1651f379fddbf5d4f677f933d.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-A79BC.tmp\1e8001c1651f379fddbf5d4f677f933d.tmp" /SL5="$4010A,1682269,54272,C:\Users\Admin\AppData\Local\Temp\1e8001c1651f379fddbf5d4f677f933d.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2464

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-A79BC.tmp\1e8001c1651f379fddbf5d4f677f933d.tmp

    Filesize

    301KB

    MD5

    8d4ab614e2c7cc16d53b1da2952450b4

    SHA1

    fe66cf771f08c18aa5a16884f17d3df909b4ffda

    SHA256

    3cda41fcde47751eedaf129d744c27882db1c749d11f9b5410bb55944d763ccc

    SHA512

    8a4461d18567460a11f770fe6d441ebd808649a789fa006b89f9b48c15f8a7ba85ba703edafbe38d0bd4e2b9dd52a2fa890f070b8338a65dc62be86fab08598e

  • C:\Users\Admin\AppData\Local\Temp\is-P6UN5.tmp\Games.inf

    Filesize

    268B

    MD5

    eaf821b504e8997546b5fcc058104a6c

    SHA1

    836a497c3f89b11b3b0b00548410c200b8469042

    SHA256

    5be85d91fc6cb828ba2a69ddab68135975bb84b9fa765d17b00b9ddc7bb99571

    SHA512

    4cd4de0a0d0ac79a184ff1f14b384e366ad2762167c1958ae00acbd0ebf59fbddbdb99e4ed7c5eae323e0caf0664cb94795931e3f53b9f797e218db9d529a140

  • \Users\Admin\AppData\Local\Temp\is-A79BC.tmp\1e8001c1651f379fddbf5d4f677f933d.tmp

    Filesize

    688KB

    MD5

    c765336f0dcf4efdcc2101eed67cd30c

    SHA1

    fa0279f59738c5aa3b6b20106e109ccd77f895a7

    SHA256

    c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28

    SHA512

    06a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891

  • \Users\Admin\AppData\Local\Temp\is-P6UN5.tmp\_isetup\_shfoldr.dll

    Filesize

    22KB

    MD5

    92dc6ef532fbb4a5c3201469a5b5eb63

    SHA1

    3e89ff837147c16b4e41c30d6c796374e0b8e62c

    SHA256

    9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

    SHA512

    9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

  • \Users\Admin\AppData\Local\Temp\is-P6UN5.tmp\isxdl.dll

    Filesize

    49KB

    MD5

    02ecc74f7f91e9ffd84de708683236a6

    SHA1

    3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

    SHA256

    30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

    SHA512

    a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

  • memory/1764-0-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/1764-3-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/1764-36-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/2464-8-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2464-37-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB

  • memory/2464-40-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB