Analysis

  • max time kernel
    121s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20231020-en
  • resource tags

    arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
  • submitted
    22/10/2023, 10:00

General

  • Target

    NEAS.2023-09-05_c235085054d700b9864c013e5d000900_magniber_JC.exe

  • Size

    18.4MB

  • MD5

    c235085054d700b9864c013e5d000900

  • SHA1

    0a57d5e29b937739369ae2038f2a664830c0176b

  • SHA256

    e79962b4d77b5024614749192f7a5b821420bef240d6472f4d49e2b278832d8b

  • SHA512

    7e68f5729bcd4942b6345cd7e5f3bd7129482f1969815c20c31b64f79a01519b159b5e8d9d918cef54b343fe84989108c99c367801045b6ff014eba59504ad75

  • SSDEEP

    196608:kK/c5GImUr/iphmIFbg9MOkdT7DfPTl64A5DxTjbZWH1swGgZCATKWexsK3SHYm:kKrY6hHFs9piU9TjbQHAVCeSK38Y

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Modifies registry class 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.2023-09-05_c235085054d700b9864c013e5d000900_magniber_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.2023-09-05_c235085054d700b9864c013e5d000900_magniber_JC.exe"
    1⤵
    • Checks BIOS information in registry
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    PID:2948

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2948-0-0x00000000048E0000-0x0000000004A22000-memory.dmp

    Filesize

    1.3MB

  • memory/2948-6-0x00000000048E0000-0x0000000004A22000-memory.dmp

    Filesize

    1.3MB

  • memory/2948-7-0x0000000000400000-0x0000000002F3F000-memory.dmp

    Filesize

    43.2MB

  • memory/2948-9-0x0000000000400000-0x0000000002F3F000-memory.dmp

    Filesize

    43.2MB

  • memory/2948-11-0x0000000000400000-0x0000000002F3F000-memory.dmp

    Filesize

    43.2MB

  • memory/2948-12-0x0000000000400000-0x0000000002F3F000-memory.dmp

    Filesize

    43.2MB

  • memory/2948-13-0x0000000000400000-0x0000000002F3F000-memory.dmp

    Filesize

    43.2MB

  • memory/2948-14-0x00000000048E0000-0x0000000004A22000-memory.dmp

    Filesize

    1.3MB

  • memory/2948-15-0x0000000000400000-0x0000000002F3F000-memory.dmp

    Filesize

    43.2MB