Analysis

  • max time kernel
    170s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25/12/2023, 03:18

General

  • Target

    0279ef6eece4c4dec8e8a8e571d7b1a8.exe

  • Size

    656KB

  • MD5

    0279ef6eece4c4dec8e8a8e571d7b1a8

  • SHA1

    f919dd993db6d32ef60734c8f2a2b5270ecbfbef

  • SHA256

    3d52108233dee5527b019b9cabe720d57ef0d9e625b42a89f48bdf14f23dcf4d

  • SHA512

    52c5c0ae49104bda840d33cd2df88f81dc5e973c600f35ebc28539974e28492efb2c1e3c632d02cd7e11882d8793f8392dfcd887715a4d093a4acbf32c7be4c9

  • SSDEEP

    12288:5na9cieRlatDR16XgDVxOENi/gtt/c3FiehxiBytcvS38LCJQBtdGs1rBLsJ:5na2kGX8OENie96niikS3rJQBtUkBgJ

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 5 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0279ef6eece4c4dec8e8a8e571d7b1a8.exe
    "C:\Users\Admin\AppData\Local\Temp\0279ef6eece4c4dec8e8a8e571d7b1a8.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2736
    • C:\Users\Admin\AppData\Local\Temp\is-DAH7A.tmp\0279ef6eece4c4dec8e8a8e571d7b1a8.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-DAH7A.tmp\0279ef6eece4c4dec8e8a8e571d7b1a8.tmp" /SL5="$4016E,396505,54272,C:\Users\Admin\AppData\Local\Temp\0279ef6eece4c4dec8e8a8e571d7b1a8.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2348

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-E8AVJ.tmp\Games.inf

    Filesize

    191B

    MD5

    9f73201f05ecbbaa693d219de38a5d28

    SHA1

    1219790a4d471fbea15ae8ede2c5f6b1f268b185

    SHA256

    0f9485ced1fb9695b507b6f0b24a3e87623cc492bdd554145dee6a32d04d543d

    SHA512

    52c387fc560dc7429b3d9f896881442c261e29f907e11f11376fccd06b9c0380f9d528aef9fb55a86b039a798e3d38675a845710af2a6aef4beb917426a327f8

  • \Users\Admin\AppData\Local\Temp\is-DAH7A.tmp\0279ef6eece4c4dec8e8a8e571d7b1a8.tmp

    Filesize

    688KB

    MD5

    c765336f0dcf4efdcc2101eed67cd30c

    SHA1

    fa0279f59738c5aa3b6b20106e109ccd77f895a7

    SHA256

    c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28

    SHA512

    06a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891

  • \Users\Admin\AppData\Local\Temp\is-E8AVJ.tmp\_isetup\_shfoldr.dll

    Filesize

    22KB

    MD5

    92dc6ef532fbb4a5c3201469a5b5eb63

    SHA1

    3e89ff837147c16b4e41c30d6c796374e0b8e62c

    SHA256

    9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

    SHA512

    9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

  • \Users\Admin\AppData\Local\Temp\is-E8AVJ.tmp\isxdl.dll

    Filesize

    49KB

    MD5

    02ecc74f7f91e9ffd84de708683236a6

    SHA1

    3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

    SHA256

    30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

    SHA512

    a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

  • \Users\Admin\AppData\Local\Temp\is-E8AVJ.tmp\itdownload.dll

    Filesize

    200KB

    MD5

    d82a429efd885ca0f324dd92afb6b7b8

    SHA1

    86bbdaa15e6fc5c7779ac69c84e53c43c9eb20ea

    SHA256

    b258c4d7d2113dee2168ed7e35568c8e03341e24e3eafc7a22a0d62e32122ef3

    SHA512

    5bf0c3b8fa5db63205a263c4fa5337188173248bef609ba4d03508c50db1fd1e336f3041ce96d78cc97659357a83e6e422f5b079d893a20a683270e05f5438df

  • memory/2348-18-0x0000000001E10000-0x0000000001E4C000-memory.dmp

    Filesize

    240KB

  • memory/2348-22-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB

  • memory/2348-23-0x0000000001E10000-0x0000000001E4C000-memory.dmp

    Filesize

    240KB

  • memory/2348-8-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2348-39-0x0000000000400000-0x00000000004BC000-memory.dmp

    Filesize

    752KB

  • memory/2348-40-0x0000000001E10000-0x0000000001E4C000-memory.dmp

    Filesize

    240KB

  • memory/2348-41-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2736-21-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/2736-1-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB