Analysis

  • max time kernel
    133s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-05-2024 12:41

General

  • Target

    c6edc5e4d08d8edbca56cfd65579a9f0_NeikiAnalytics.exe

  • Size

    451KB

  • MD5

    c6edc5e4d08d8edbca56cfd65579a9f0

  • SHA1

    8c36103bcaef99fa73a7bfec2b170a06dd75de12

  • SHA256

    068ff5d3afc237d06e1b0fb43294823fc34e89860c6706019be2e4e7fcf10a31

  • SHA512

    ece0229fb2213d67f3d35f53155392f2b4fbf8614f58bbb44fa7bd8191d166b4ee58f0917286b560f6b78b9c9d729f28b523d8dbc042416deb4c053262adcd5a

  • SSDEEP

    6144:+0HYlMeYOX8mE94DowCxV0jZVqmnvi1UVX1Zbt2S0gjaUN:+04lMXmQ4LCxWjZji1U/rhaUN

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.150

Attributes
  • url_path

    /c698e1bc8a2f5e6d.php

Signatures

  • Detect ZGRat V1 3 IoCs
  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 1 IoCs
  • Stealc

    Stealc is an infostealer written in C++.

  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Downloads MZ/PE file
  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 5 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 2 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 29 IoCs
  • Suspicious behavior: MapViewOfSection 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 7 IoCs
  • Suspicious use of SendNotifyMessage 7 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c6edc5e4d08d8edbca56cfd65579a9f0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\c6edc5e4d08d8edbca56cfd65579a9f0_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:1708
    • C:\Users\Admin\AppData\Local\Temp\u1bg.0.exe
      "C:\Users\Admin\AppData\Local\Temp\u1bg.0.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      PID:2396
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2396 -s 2428
        3⤵
        • Program crash
        PID:4432
    • C:\Users\Admin\AppData\Local\Temp\u1bg.2\run.exe
      "C:\Users\Admin\AppData\Local\Temp\u1bg.2\run.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:4412
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\SysWOW64\cmd.exe
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of WriteProcessMemory
        PID:3916
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
          C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:4968
    • C:\Users\Admin\AppData\Local\Temp\u1bg.3.exe
      "C:\Users\Admin\AppData\Local\Temp\u1bg.3.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Checks SCSI registry key(s)
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:4904
      • C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
        "C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe" /eieci=11A12794-499E-4FA0-A281-A9A9AA8B2685 /eipi=5488CB36-BE62-4606-B07B-2EE938868BD1
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3064
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1708 -s 1148
      2⤵
      • Program crash
      PID:4908
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1708 -ip 1708
    1⤵
      PID:4428
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 2396 -ip 2396
      1⤵
        PID:2672

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\ProgramData\Are.docx

        Filesize

        11KB

        MD5

        a33e5b189842c5867f46566bdbf7a095

        SHA1

        e1c06359f6a76da90d19e8fd95e79c832edb3196

        SHA256

        5abf8e3d1f78de7b09d7f6fb87f9e80e60caacf13ef3c1289665653dacd7c454

        SHA512

        f2ad3812ec9b915e9618539b0f103f2e9acaad25fbbacd84941c954ce070af231324e83a4621e951c1dbae8d40d50410954e40dd52bbd46e34c54b0d1957407b

      • C:\ProgramData\mozglue.dll

        Filesize

        593KB

        MD5

        c8fd9be83bc728cc04beffafc2907fe9

        SHA1

        95ab9f701e0024cedfbd312bcfe4e726744c4f2e

        SHA256

        ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a

        SHA512

        fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

      • C:\ProgramData\nss3.dll

        Filesize

        2.0MB

        MD5

        1cc453cdf74f31e4d913ff9c10acdde2

        SHA1

        6e85eae544d6e965f15fa5c39700fa7202f3aafe

        SHA256

        ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5

        SHA512

        dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571

      • C:\Users\Admin\AppData\Local\Temp\cf3fe989

        Filesize

        1.4MB

        MD5

        434cd227bcc815a5cd2c649e744000f5

        SHA1

        af283864b8083b902b3e2bfa4d5919edc70fb857

        SHA256

        0e10c33cc3b5227e83f0fba3c7ef7c6b1378f8af8c6de3a6acf7688bfd2deb5f

        SHA512

        a87ac0e675c628ba50a5d5606456a976d6cc31241ded31fc51a0c42602a9d2975aff9cf289e4537aacd277a0186398ec246c4ee6c78a8eeb0efdddd268eb3ba0

      • C:\Users\Admin\AppData\Local\Temp\u1bg.0.exe

        Filesize

        239KB

        MD5

        431c601846123a7b4aa67d75e31a3dfd

        SHA1

        0704a6551c01b3b5744e7b743b33ffa5be2b4ced

        SHA256

        0a9eab89753e07a01b1c5e0197acefea9cc05e5f7829823f811e7aa1d7b817b7

        SHA512

        87a0f6eb99baf620b25216ba491f4891154224ad44ecbbe209c5189585d4cc8abea25ef7b34d78608f074c00ce76374fe49252d76b693521363aced52e4cda27

      • C:\Users\Admin\AppData\Local\Temp\u1bg.1.zip

        Filesize

        1.6MB

        MD5

        9bb67e904ac371b5ffd143f8fb54e1e2

        SHA1

        58009e463133af8b89b59716fe255b118eca872c

        SHA256

        44afbc66f029be48db5d01678a0af7baf541e4a61d4b07391aa0470f0a961ded

        SHA512

        573c196dc87a1d3ea22b3ebdd2be1e4fbfbd3ea431694ec5e503f5cc6717b7d63a478c5c981ba5b467176aadd352c92f1d026b60a28b8ff76390af6903c1cdc0

      • C:\Users\Admin\AppData\Local\Temp\u1bg.2\ASUS_WMI.dll

        Filesize

        224KB

        MD5

        3f109a02c8d642e8003a1188df40d861

        SHA1

        f723f38471b8872443aa9177eef12a96c02cc84a

        SHA256

        6523b44da6fa7078c7795b7705498e487b0625e28e15aec2d270c6e4a909b5a5

        SHA512

        023696a52d48c465ab62e3ee754b445093b8a0ed0a232b430ce1f0db3dae382c9e1fba210c2b04d1018cc29bfb69c546976912f3939a76e98bcb792ae57af0da

      • C:\Users\Admin\AppData\Local\Temp\u1bg.2\ATKEX.dll

        Filesize

        84KB

        MD5

        e68562f63265e1a70881446b4b9dc455

        SHA1

        da16ef9367bde3ce892b1a0e33bc179d8acdceb3

        SHA256

        c8b16f1c6883a23021da37d9116a757f971fe919d64ef8f9dba17a7d8dd39adb

        SHA512

        6bedea10a5b50f6e93e8566c18970c8ad1b8dfc7d5961069fc5d5216dcdded0b2a2ad8dd91f4ad80f8604d573a343c126df238ee5c448cdc26b899077957a674

      • C:\Users\Admin\AppData\Local\Temp\u1bg.2\AsIO.dll

        Filesize

        120KB

        MD5

        f383f6f4e764619bd19e319335d3ef2b

        SHA1

        99f287e49a15e495b4ead8e5589364a5f87b357e

        SHA256

        03951dfe05bf74c61568aed50b9d8ce5ecf0e0c2b8e73bc37e1a699ae7eebc9d

        SHA512

        6fa960a084f42e6de25b74782d205c48ca9329997fc2ae8db902bb653da5e878ed92ced6b37472248d5bdc820fc48080ae4fce41556c4b20a049e30bf93d6934

      • C:\Users\Admin\AppData\Local\Temp\u1bg.2\doubled.doc

        Filesize

        1.2MB

        MD5

        f344794dc910dc343f92ded2c6b5e0ab

        SHA1

        e5878518ce55ce5bd1890d5e04a82eb22d5a848a

        SHA256

        3cf94707697ce0141960b05a15cbd3c3b791196995b1d21c4ff6bfb59997e235

        SHA512

        ee00ad0c728c750b6c75001ba52df7ef367bebf1cbc01e2c9370dd42b1867b5347d5e68254f427dddde3214f2fae1341ab76c7faa3a4724e1d1d43fae97d3a58

      • C:\Users\Admin\AppData\Local\Temp\u1bg.2\protactinium.log

        Filesize

        84KB

        MD5

        a276acc3fd657d7665bd4ddce8fb9749

        SHA1

        c02642eec3f4e8b0314045ee95e0a15abd853ea8

        SHA256

        6565f36d224ff27d89ad39a0d87f851f64308834d86e8a7cd02e9e1ea44187c8

        SHA512

        178476d229ff011cb1f39048acae46b42a80b2ec209b283a8237604646b09224446c5bb3a690191c4fd58813611d7c06b4fb23699cd76ad020a5d0bf4d456d79

      • C:\Users\Admin\AppData\Local\Temp\u1bg.2\run.exe

        Filesize

        446KB

        MD5

        485008b43f0edceba0e0d3ca04bc1c1a

        SHA1

        55ae8f105af415bb763d1b87f6572f078052877c

        SHA256

        12c22ba646232d5d5087d0300d5cfd46fed424f26143a02dc866f1bfceab3c10

        SHA512

        402652786daae635c7405f5fa0924d768cbde2086f9f57b10f00f921dec98e37168f5c3a6baa5593ba9a478f3971d32747c517ffd485d25634c924e6b08815b1

      • C:\Users\Admin\AppData\Local\Temp\u1bg.3.exe

        Filesize

        4.6MB

        MD5

        397926927bca55be4a77839b1c44de6e

        SHA1

        e10f3434ef3021c399dbba047832f02b3c898dbd

        SHA256

        4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7

        SHA512

        cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954

      • memory/1708-1-0x0000000001BF0000-0x0000000001CF0000-memory.dmp

        Filesize

        1024KB

      • memory/1708-163-0x0000000000400000-0x0000000001A3C000-memory.dmp

        Filesize

        22.2MB

      • memory/1708-192-0x0000000000400000-0x0000000001A3C000-memory.dmp

        Filesize

        22.2MB

      • memory/1708-193-0x0000000003590000-0x00000000035FD000-memory.dmp

        Filesize

        436KB

      • memory/1708-194-0x0000000000400000-0x0000000000470000-memory.dmp

        Filesize

        448KB

      • memory/1708-184-0x0000000001BF0000-0x0000000001CF0000-memory.dmp

        Filesize

        1024KB

      • memory/1708-2-0x0000000003590000-0x00000000035FD000-memory.dmp

        Filesize

        436KB

      • memory/1708-3-0x0000000000400000-0x0000000000470000-memory.dmp

        Filesize

        448KB

      • memory/2396-265-0x0000000000400000-0x0000000000793000-memory.dmp

        Filesize

        3.6MB

      • memory/2396-246-0x0000000000400000-0x0000000000793000-memory.dmp

        Filesize

        3.6MB

      • memory/2396-127-0x0000000061E00000-0x0000000061EF3000-memory.dmp

        Filesize

        972KB

      • memory/2396-182-0x0000000000400000-0x0000000000793000-memory.dmp

        Filesize

        3.6MB

      • memory/2396-124-0x00000000009C0000-0x0000000000AC0000-memory.dmp

        Filesize

        1024KB

      • memory/2396-125-0x00000000008F0000-0x0000000000917000-memory.dmp

        Filesize

        156KB

      • memory/2396-126-0x0000000000400000-0x000000000063B000-memory.dmp

        Filesize

        2.2MB

      • memory/2396-266-0x0000000000400000-0x000000000063B000-memory.dmp

        Filesize

        2.2MB

      • memory/3064-264-0x0000028E00000000-0x0000028E03834000-memory.dmp

        Filesize

        56.2MB

      • memory/3064-283-0x0000028DFF640000-0x0000028DFF648000-memory.dmp

        Filesize

        32KB

      • memory/3064-296-0x0000028DFF730000-0x0000028DFF74E000-memory.dmp

        Filesize

        120KB

      • memory/3064-294-0x0000028DFF860000-0x0000028DFF8D6000-memory.dmp

        Filesize

        472KB

      • memory/3064-293-0x0000028DA0380000-0x0000028DA038C000-memory.dmp

        Filesize

        48KB

      • memory/3064-290-0x0000028DA19E0000-0x0000028DA1F08000-memory.dmp

        Filesize

        5.2MB

      • memory/3064-289-0x0000028DA0360000-0x0000028DA0382000-memory.dmp

        Filesize

        136KB

      • memory/3064-288-0x0000028DA1450000-0x0000028DA14B2000-memory.dmp

        Filesize

        392KB

      • memory/3064-287-0x0000028DA0350000-0x0000028DA035A000-memory.dmp

        Filesize

        40KB

      • memory/3064-267-0x0000028D9BCE0000-0x0000028D9BDEA000-memory.dmp

        Filesize

        1.0MB

      • memory/3064-269-0x0000028D9BA30000-0x0000028D9BA3C000-memory.dmp

        Filesize

        48KB

      • memory/3064-268-0x0000028D81A30000-0x0000028D81A40000-memory.dmp

        Filesize

        64KB

      • memory/3064-270-0x0000028D9BA20000-0x0000028D9BA34000-memory.dmp

        Filesize

        80KB

      • memory/3064-271-0x0000028D9BA90000-0x0000028D9BAB4000-memory.dmp

        Filesize

        144KB

      • memory/3064-274-0x0000028D9BF30000-0x0000028D9BFE2000-memory.dmp

        Filesize

        712KB

      • memory/3064-273-0x0000028D9BB20000-0x0000028D9BB4A000-memory.dmp

        Filesize

        168KB

      • memory/3064-272-0x0000028D9BAC0000-0x0000028D9BACA000-memory.dmp

        Filesize

        40KB

      • memory/3064-275-0x0000028DFF6E0000-0x0000028DFF730000-memory.dmp

        Filesize

        320KB

      • memory/3064-276-0x0000028DFF690000-0x0000028DFF6B2000-memory.dmp

        Filesize

        136KB

      • memory/3064-277-0x0000028D9BAD0000-0x0000028D9BADA000-memory.dmp

        Filesize

        40KB

      • memory/3064-281-0x0000028D9BFE0000-0x0000028D9C2E0000-memory.dmp

        Filesize

        3.0MB

      • memory/3064-286-0x0000028DFF660000-0x0000028DFF668000-memory.dmp

        Filesize

        32KB

      • memory/3064-284-0x0000028DFF770000-0x0000028DFF7A8000-memory.dmp

        Filesize

        224KB

      • memory/3064-285-0x0000028DFF650000-0x0000028DFF65E000-memory.dmp

        Filesize

        56KB

      • memory/3916-295-0x0000000073330000-0x00000000734AB000-memory.dmp

        Filesize

        1.5MB

      • memory/3916-216-0x00007FFEA16F0000-0x00007FFEA18E5000-memory.dmp

        Filesize

        2.0MB

      • memory/4412-114-0x0000000073330000-0x00000000734AB000-memory.dmp

        Filesize

        1.5MB

      • memory/4412-115-0x00007FFEA16F0000-0x00007FFEA18E5000-memory.dmp

        Filesize

        2.0MB

      • memory/4412-121-0x0000000073342000-0x0000000073344000-memory.dmp

        Filesize

        8KB

      • memory/4412-122-0x0000000073330000-0x00000000734AB000-memory.dmp

        Filesize

        1.5MB

      • memory/4412-160-0x0000000073330000-0x00000000734AB000-memory.dmp

        Filesize

        1.5MB

      • memory/4904-263-0x0000000000400000-0x00000000008AD000-memory.dmp

        Filesize

        4.7MB

      • memory/4904-247-0x0000000000400000-0x00000000008AD000-memory.dmp

        Filesize

        4.7MB

      • memory/4968-299-0x0000000071E00000-0x0000000073054000-memory.dmp

        Filesize

        18.3MB

      • memory/4968-302-0x0000000000FB0000-0x0000000001076000-memory.dmp

        Filesize

        792KB

      • memory/4968-303-0x0000000005690000-0x0000000005722000-memory.dmp

        Filesize

        584KB

      • memory/4968-304-0x0000000005CE0000-0x0000000006284000-memory.dmp

        Filesize

        5.6MB

      • memory/4968-305-0x0000000005AA0000-0x0000000005C62000-memory.dmp

        Filesize

        1.8MB

      • memory/4968-306-0x00000000057B0000-0x0000000005826000-memory.dmp

        Filesize

        472KB

      • memory/4968-307-0x00000000058D0000-0x0000000005920000-memory.dmp

        Filesize

        320KB

      • memory/4968-308-0x0000000005680000-0x000000000568A000-memory.dmp

        Filesize

        40KB