Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/05/2024, 22:22

General

  • Target

    4a972a37f62d5b0b15e606a579948a00_NeikiAnalytics.exe

  • Size

    38KB

  • MD5

    4a972a37f62d5b0b15e606a579948a00

  • SHA1

    ed8330ba8808cf697c27a08b67d1ed117f996e2a

  • SHA256

    01d8ed87af1f27b03b3efa1c7909f7992e712ab9798bd2df5320dc8830629f89

  • SHA512

    f5bf52a1e61961f4381361742991632c8e754aee5a0dc91fef218e67f5874fe894e85d8243b1c3e31b1c8861973d3d335b78239d0dc33f5eb26e61bf05e358b6

  • SSDEEP

    768:E8eRH+9lFh0ul16sh7iQroCHaf+RjFBSuB2Xn:E9l+Z16sh7iQroC1RB0uu

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4a972a37f62d5b0b15e606a579948a00_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\4a972a37f62d5b0b15e606a579948a00_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:1416
    • C:\Users\Admin\AppData\Local\Temp\bkgrnd.exe
      "C:\Users\Admin\AppData\Local\Temp\bkgrnd.exe"
      2⤵
      • Executes dropped EXE
      PID:4556

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\bkgrnd.exe

    Filesize

    39KB

    MD5

    3e2461132eb94fda14ce983505e2866c

    SHA1

    cd5e2baf9ced5f42f4e333e91fdab8b32237fcab

    SHA256

    7683f4970e82f35dd0f08d18736a3379eb6ae41f1fe2b07abf103a89d9f010f2

    SHA512

    9910b5d402e7ff21618ef3158fd74f73d05f96204dc61cd589b647545b6d8d6c284ecd2549aa427685463f055c265e88aea6e37b9dc1297c73d2a282b2b4450d

  • memory/1416-0-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/1416-2-0x0000000004000000-0x0000000004006000-memory.dmp

    Filesize

    24KB

  • memory/1416-1-0x0000000004000000-0x0000000004006000-memory.dmp

    Filesize

    24KB

  • memory/1416-11-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/4556-12-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/4556-20-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB