Analysis

  • max time kernel
    122s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    01-07-2024 20:45

General

  • Target

    Uninstall Wheel of Fortune.exe

  • Size

    59KB

  • MD5

    7af6402044280736d1d47b6939159b47

  • SHA1

    9ddb8c2f5349d37a2e1bfe8398aee60f7341a1db

  • SHA256

    c20681e888f3489b87b4602050f236125900114b50aadfe34d5c84c44ba38289

  • SHA512

    da13e301f6a046f938e5b3c706e7769be3964ad47640b368b0b538d4be60fc4325901f5ec3d193bfacd53c54f71000ebb3e12679708fdfe6f50ff0515a6419c1

  • SSDEEP

    1536:0G0Db1wJdBREzA01xVubM8JMLeAyBdgsgmimq7:oDb1wHBe6bM8JgeA4CsI7

Score
7/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\Uninstall Wheel of Fortune.exe
    "C:\Users\Admin\AppData\Local\Temp\Uninstall Wheel of Fortune.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2096
    • C:\Users\Admin\AppData\Local\Temp\A~NSISu_.exe
      "C:\Users\Admin\AppData\Local\Temp\A~NSISu_.exe" _?=C:\Users\Admin\AppData\Local\Temp\
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2500

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\A~NSISu_.exe

    Filesize

    59KB

    MD5

    7af6402044280736d1d47b6939159b47

    SHA1

    9ddb8c2f5349d37a2e1bfe8398aee60f7341a1db

    SHA256

    c20681e888f3489b87b4602050f236125900114b50aadfe34d5c84c44ba38289

    SHA512

    da13e301f6a046f938e5b3c706e7769be3964ad47640b368b0b538d4be60fc4325901f5ec3d193bfacd53c54f71000ebb3e12679708fdfe6f50ff0515a6419c1

  • \Users\Admin\AppData\Local\Temp\nst78AA.tmp\UserInfo.dll

    Filesize

    4KB

    MD5

    419d642fe3436fda8bb22eea9c37a6ca

    SHA1

    c1644131b880c6e03f14de3c79efd27093a77908

    SHA256

    25c4f65b02eca4ad897d7a623b3ca1290bac836e98ab5ee5f6c527dfb6a41dd7

    SHA512

    29df088e3b5189efd6fbeebc2f23c5850303d40fe5331cd336bb852d986f9ab66f7bcd963ebf8c4e4eea7d49a6590027490d651a3e4781024c7983a2c456a337

  • \Users\Admin\AppData\Local\Temp\nst78AA.tmp\spd.dll

    Filesize

    4KB

    MD5

    8bb77ed61759966728b7cb065e0081ee

    SHA1

    b2f1407daf21b301abea7a20cdb7fd181e3ff042

    SHA256

    ab5496eef3b68e865ef79bca1a88813876589d7d63bc76808d6df38a88eaeb80

    SHA512

    419541ad425373dab928f00e60bf83b19d53268e6d151d467a13dfabdb7a6a179b93c3f51c7fce394b062d619fdfcac587e3c7110ce1582c9d5e7ef85ec4cdf3