Analysis

  • max time kernel
    150s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    08-05-2024 01:32

General

  • Target

    93ebb4a9a9739d38184681e4068b8d70_NEIKI.exe

  • Size

    4.1MB

  • MD5

    93ebb4a9a9739d38184681e4068b8d70

  • SHA1

    8509a1863994f8f181e38f4e18f062b0da39cb20

  • SHA256

    5bf7dfa476f878e494502e11b60216f8445bf9e87991869dec96becf0a1dee3e

  • SHA512

    5af841b59f96c324da8def1f53579d2d794e360ad242981456bde67f281f54d7237119b352be4fc6ab0fbf16acad50bd27eb0560ff10405d64026257015d4fdd

  • SSDEEP

    49152:sxX7665YxRVplZzSKntlGIiT+HvRdpcAHSjpjK3LBUB/bSqz8b6LNXJqI20t:sxX7QnxrloE5dpUpHbVz8eLFcz

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\93ebb4a9a9739d38184681e4068b8d70_NEIKI.exe
    "C:\Users\Admin\AppData\Local\Temp\93ebb4a9a9739d38184681e4068b8d70_NEIKI.exe"
    1⤵
    • Drops startup file
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2872
    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\locdevbod.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\locdevbod.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2796
    • C:\FilesL1\xbodsys.exe
      C:\FilesL1\xbodsys.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2540

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\FilesL1\xbodsys.exe

    Filesize

    4.1MB

    MD5

    60647d5f8b7fb202610af283d8344d0c

    SHA1

    e14858127c869f8a3a7db19c3b72af8f23fd1e49

    SHA256

    9a422f5341612093e8908b5ccd938c2d03b7b29817edd3cd30b9b5ea370eaaec

    SHA512

    c501cbecb1b6a5d1782047257503d15d666c1b9f8037a7f08dd3fe1b3ef6028b787fc4fb23d408fe95aba8f7e8d5566103730d69047a6834e79040757c025285

  • C:\LabZ5Z\bodaec.exe

    Filesize

    1.8MB

    MD5

    5f56cd14a7959bb3ef7c4ba2068597b0

    SHA1

    940f6e5f63b389a331d1c601710fbc8630743852

    SHA256

    afa755b16d2c49b41651d22a1aac301992bcb690b0c6fde777fb7ff7d5e5b580

    SHA512

    1c82509c99fb08cccf54fbd17787a7e3ff49b848af0d052cabeb64ea6ba3d22aaad3cac701200773fb6e2965622926b70a6ddb6e07f7bf34c2d04b6b905d1fdb

  • C:\LabZ5Z\bodaec.exe

    Filesize

    4.1MB

    MD5

    ca4a6281daa1359502689f08fddaac0e

    SHA1

    c3e397e45e477a76052c3adc48ccf1a830ec0366

    SHA256

    441871d0944cb294e3f1f6de3d9384e1570e174c6d3599553850f58ab1b098cf

    SHA512

    273316b670aef7cf56d5efe60dcf2c303969f67a1396f751cdbb956961a634c6eb884742dc2cb1f7621be2e56ac528d5cdeaaa728390b37503336552ad4f85e7

  • C:\Users\Admin\253086396416_6.1_Admin.ini

    Filesize

    169B

    MD5

    faf607a770cacf324f7c1e9a959a53f8

    SHA1

    e8d147443b7652731f6cc29fcc82ac5417871a82

    SHA256

    9c35204ee72ee7e141ab5345f417654544adde6f032a46864a4fab90036d7b64

    SHA512

    d61decd419cb6f429056d159038bbcbb4fe1fac3047004df4d4f5b70018a98d129c7b75a08ff1b6c153bb66ddda19db3c34ff594594129725cb0fda4481b1952

  • C:\Users\Admin\253086396416_6.1_Admin.ini

    Filesize

    201B

    MD5

    5c4e7bfe47b9090c8de28294f059affd

    SHA1

    99971b11c3d6404a31df4f5e2e15907694b266f5

    SHA256

    699ad096bede43e290848447b5774321bd80e91479891d8eb1c8248741a6fd96

    SHA512

    0b88365978424981e8f0f61c65d23ecaa9dea49b81c234cb4182c1cfc33f18017f88544f7eb4853d92e77644a4ae825371d6e1cfa837bdd32e325821951d199b

  • \Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\locdevbod.exe

    Filesize

    4.1MB

    MD5

    6de40dca37f723e8ae1633437ad0154b

    SHA1

    4e01605219aab616f64353f0b34e4d99922de3db

    SHA256

    61daf6eb2c0d8d07014260472ecfe90e5982a234412ce2b0b5a0e6371c05f410

    SHA512

    797172dd60755b1c0ba865ddfda8a48d0fe148bf23a88f15f9aeb9bf8663e9569e0ac4e36ec7b18bea5d7f68c355a02f42de775a690428f9b390797c7c2f5ccd