Analysis

  • max time kernel
    237s
  • max time network
    262s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-12-2023 09:53

General

  • Target

    6530e5d764f738693fa3d83a10b86323.exe

  • Size

    699KB

  • MD5

    6530e5d764f738693fa3d83a10b86323

  • SHA1

    8aafe861b0aae207eca531f9744bead94a17f15b

  • SHA256

    6766af2426bcd85d2b2fc3978851fee9decb0551a80e9a01511482dfccdf8f55

  • SHA512

    ab49d18b530fa0afaf583cc5f61547b9db893903bbe7a1ed530215c68e958576fa88cd818ef85f8ccf3958918407147e8e99da436c4d5b2b7cf01cf1f2ca02e4

  • SSDEEP

    12288:5na97iT1nZeco1ujARn6PHHcQiSFvItg9+lV3fFtcvS38LCJQBtdGs1rBLsJ:5nahk3eco+YnCHhlxX9+lV3nkS3rJQBw

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6530e5d764f738693fa3d83a10b86323.exe
    "C:\Users\Admin\AppData\Local\Temp\6530e5d764f738693fa3d83a10b86323.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4404
    • C:\Users\Admin\AppData\Local\Temp\is-F39R9.tmp\6530e5d764f738693fa3d83a10b86323.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-F39R9.tmp\6530e5d764f738693fa3d83a10b86323.tmp" /SL5="$80054,391215,54272,C:\Users\Admin\AppData\Local\Temp\6530e5d764f738693fa3d83a10b86323.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:3040

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-F39R9.tmp\6530e5d764f738693fa3d83a10b86323.tmp

    Filesize

    688KB

    MD5

    c765336f0dcf4efdcc2101eed67cd30c

    SHA1

    fa0279f59738c5aa3b6b20106e109ccd77f895a7

    SHA256

    c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28

    SHA512

    06a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891

  • C:\Users\Admin\AppData\Local\Temp\is-FPU52.tmp\Games.inf

    Filesize

    220B

    MD5

    e2967666df35fdcc08f1636942b5acf3

    SHA1

    a246bed3cfd90c44ff938eb2581ef453e8f8f59e

    SHA256

    d3954e82f53d234f9029cf5af39bf4ff1865ce9162df4ae44845865e7cb591ce

    SHA512

    a5ddbbaf0cb136809b5ebe8f6e90c8f6395c498e03e6d40511296b67aa9c73e880c5c1f9b4baefec9b8a573ffd2c72a03d1db3146513417ff2f8dee14f769ff1

  • C:\Users\Admin\AppData\Local\Temp\is-FPU52.tmp\isxdl.dll

    Filesize

    49KB

    MD5

    02ecc74f7f91e9ffd84de708683236a6

    SHA1

    3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

    SHA256

    30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

    SHA512

    a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

  • C:\Users\Admin\AppData\Local\Temp\is-FPU52.tmp\itdownload.dll

    Filesize

    200KB

    MD5

    d82a429efd885ca0f324dd92afb6b7b8

    SHA1

    86bbdaa15e6fc5c7779ac69c84e53c43c9eb20ea

    SHA256

    b258c4d7d2113dee2168ed7e35568c8e03341e24e3eafc7a22a0d62e32122ef3

    SHA512

    5bf0c3b8fa5db63205a263c4fa5337188173248bef609ba4d03508c50db1fd1e336f3041ce96d78cc97659357a83e6e422f5b079d893a20a683270e05f5438df

  • memory/3040-21-0x0000000003270000-0x00000000032AC000-memory.dmp

    Filesize

    240KB

  • memory/3040-46-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB

  • memory/3040-53-0x0000000003270000-0x00000000032AC000-memory.dmp

    Filesize

    240KB

  • memory/3040-9-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB

  • memory/3040-10-0x0000000002240000-0x0000000002241000-memory.dmp

    Filesize

    4KB

  • memory/3040-23-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB

  • memory/3040-27-0x0000000003270000-0x00000000032AC000-memory.dmp

    Filesize

    240KB

  • memory/3040-52-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB

  • memory/3040-33-0x0000000002240000-0x0000000002241000-memory.dmp

    Filesize

    4KB

  • memory/3040-47-0x0000000003270000-0x00000000032AC000-memory.dmp

    Filesize

    240KB

  • memory/4404-0-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/4404-2-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/4404-8-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/4404-17-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB