Analysis

  • max time kernel
    134s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    10-05-2024 00:07

General

  • Target

    27fd524dfc3cf051484b2338e4f772f0_NeikiAnalytics.exe

  • Size

    426KB

  • MD5

    27fd524dfc3cf051484b2338e4f772f0

  • SHA1

    800567aea6e84a3e615047984ce5592204edb96e

  • SHA256

    143eaeab209a1a7d6d54519bf50b18000ed231506af3f650e2021cbca325d1aa

  • SHA512

    eb96715529e4897b1ddeb7cf2c817a57f05d0b70670d38871fd6ba065a2960b927d5028eb19c7a842796fcf6c70b6f33e6e7d53b9ef80cd4c311b5df40cebdde

  • SSDEEP

    6144:noJn25SYjZ+SbVduVe3BJ33kXkLRrKFfVASAt25lKgH/fL:oJ25vZpbVdnBJ33YkifV8/gH/fL

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
  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 19 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).

  • 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 12 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 SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 27 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\27fd524dfc3cf051484b2338e4f772f0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\27fd524dfc3cf051484b2338e4f772f0_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2392
    • C:\Users\Admin\AppData\Local\Temp\u1ug.0.exe
      "C:\Users\Admin\AppData\Local\Temp\u1ug.0.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      PID:2708
    • C:\Users\Admin\AppData\Local\Temp\u1ug.2\run.exe
      "C:\Users\Admin\AppData\Local\Temp\u1ug.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:2592
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\SysWOW64\cmd.exe
        3⤵
        • Loads dropped DLL
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of WriteProcessMemory
        PID:1820
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
          C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
          4⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:2548
    • C:\Users\Admin\AppData\Local\Temp\u1ug.3.exe
      "C:\Users\Admin\AppData\Local\Temp\u1ug.3.exe"
      2⤵
      • Executes dropped EXE
      • Checks SCSI registry key(s)
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:2040
      • 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:1972

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\ApplicationInsights\a156d2ee87eeb3012aacff4fcc5518f7fa0b2caa0b97ad5a5e46c2e4fdf8c5f4\b08f0d56e1bb40a5bfc30a426cd8fbd2.tmp

    Filesize

    1KB

    MD5

    bd158b443d7d74bbfffbec914315dd9e

    SHA1

    594496f7582e8e48a45106d0229e5c9097adec1e

    SHA256

    4086e8e6afae996b181591dfce0146a5d61a4625717641855c187e734c26954c

    SHA512

    35db85cc6aebacc294a2b30db784412a9b16a0a66f6c772c7740d6e07c8d3f8458a3cdcd985d2beab8b1a468e9ab3f7e4a8a37cfbe00ebd020c1f2985b52acd3

  • C:\Users\Admin\AppData\Local\Temp\af47c9dd

    Filesize

    1.4MB

    MD5

    bedfcd654b2e158fdd414dd5063605d5

    SHA1

    35ddf16164eef1a0320431ad138df7e451472823

    SHA256

    5c12ac6e68842576fb46688c6dfd88cbc49a0921fc93b86f0161c6b291779e99

    SHA512

    1f9ba839393e616e405f6b8ce39b1502717130325756d04b7c750da73188970cd0ee301cb4046490c5d36da1e81f86d07e0cac1d569134d141a25963d5ad4804

  • C:\Users\Admin\AppData\Local\Temp\iolo\dm\ioloDMLog.txt

    Filesize

    2KB

    MD5

    d6abce48ce55e7e4b4be1b17e1e62ab2

    SHA1

    8e5aff94b444849901c61370972c0cf73e6d275b

    SHA256

    4c16aa9a8f9a3bba6649d7246873edd7564ef10823e1373b8adfbea0f454d803

    SHA512

    24521274e857f1fa36cd5d652e8d0dd72eace7d9f7c1f40bb388e8bb9ad90cc075229d83a0c405b4209d1b45e7779b0fb460a71adf44b21d703ab9bb52b2140c

  • C:\Users\Admin\AppData\Local\Temp\tmpA0F2.tmp

    Filesize

    20KB

    MD5

    c9ff7748d8fcef4cf84a5501e996a641

    SHA1

    02867e5010f62f97ebb0cfb32cb3ede9449fe0c9

    SHA256

    4d3f3194cb1133437aa69bb880c8cbb55ddf06ff61a88ca6c3f1bbfbfd35d988

    SHA512

    d36054499869a8f56ac8547ccd5455f1252c24e17d2b185955390b32da7e2a732ace4e0f30f9493fcc61425a2e31ed623465f998f41af69423ee0e3ed1483a73

  • C:\Users\Admin\AppData\Local\Temp\u1ug.2\ATKEX.dll

    Filesize

    84KB

    MD5

    e68562f63265e1a70881446b4b9dc455

    SHA1

    da16ef9367bde3ce892b1a0e33bc179d8acdceb3

    SHA256

    c8b16f1c6883a23021da37d9116a757f971fe919d64ef8f9dba17a7d8dd39adb

    SHA512

    6bedea10a5b50f6e93e8566c18970c8ad1b8dfc7d5961069fc5d5216dcdded0b2a2ad8dd91f4ad80f8604d573a343c126df238ee5c448cdc26b899077957a674

  • C:\Users\Admin\AppData\Local\Temp\u1ug.2\doubled.doc

    Filesize

    1.2MB

    MD5

    f344794dc910dc343f92ded2c6b5e0ab

    SHA1

    e5878518ce55ce5bd1890d5e04a82eb22d5a848a

    SHA256

    3cf94707697ce0141960b05a15cbd3c3b791196995b1d21c4ff6bfb59997e235

    SHA512

    ee00ad0c728c750b6c75001ba52df7ef367bebf1cbc01e2c9370dd42b1867b5347d5e68254f427dddde3214f2fae1341ab76c7faa3a4724e1d1d43fae97d3a58

  • C:\Users\Admin\AppData\Local\Temp\u1ug.2\protactinium.log

    Filesize

    84KB

    MD5

    a276acc3fd657d7665bd4ddce8fb9749

    SHA1

    c02642eec3f4e8b0314045ee95e0a15abd853ea8

    SHA256

    6565f36d224ff27d89ad39a0d87f851f64308834d86e8a7cd02e9e1ea44187c8

    SHA512

    178476d229ff011cb1f39048acae46b42a80b2ec209b283a8237604646b09224446c5bb3a690191c4fd58813611d7c06b4fb23699cd76ad020a5d0bf4d456d79

  • C:\Users\Admin\AppData\Local\Temp\u1ug.3.exe

    Filesize

    4.6MB

    MD5

    397926927bca55be4a77839b1c44de6e

    SHA1

    e10f3434ef3021c399dbba047832f02b3c898dbd

    SHA256

    4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7

    SHA512

    cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954

  • \ProgramData\mozglue.dll

    Filesize

    593KB

    MD5

    c8fd9be83bc728cc04beffafc2907fe9

    SHA1

    95ab9f701e0024cedfbd312bcfe4e726744c4f2e

    SHA256

    ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a

    SHA512

    fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

  • \ProgramData\nss3.dll

    Filesize

    2.0MB

    MD5

    1cc453cdf74f31e4d913ff9c10acdde2

    SHA1

    6e85eae544d6e965f15fa5c39700fa7202f3aafe

    SHA256

    ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5

    SHA512

    dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571

  • \Users\Admin\AppData\Local\Temp\u1ug.0.exe

    Filesize

    242KB

    MD5

    016e62b625dae4c6e7697663fcda8e70

    SHA1

    0854d0798147947e1f45e94f00d4e211f3655bc3

    SHA256

    c71268dceea5908ceaff670721c53af922158aca6dd6c9958762b3658bc3acf0

    SHA512

    66de6a47f8165c149538f2acec23606da9dba3e3c03f5598863d6bd623f760df9704ccc7e4afd0a8ef2d2d2613e46a5819a9d8dff980c9431ca49cdef110f37a

  • \Users\Admin\AppData\Local\Temp\u1ug.2\ASUS_WMI.dll

    Filesize

    224KB

    MD5

    3f109a02c8d642e8003a1188df40d861

    SHA1

    f723f38471b8872443aa9177eef12a96c02cc84a

    SHA256

    6523b44da6fa7078c7795b7705498e487b0625e28e15aec2d270c6e4a909b5a5

    SHA512

    023696a52d48c465ab62e3ee754b445093b8a0ed0a232b430ce1f0db3dae382c9e1fba210c2b04d1018cc29bfb69c546976912f3939a76e98bcb792ae57af0da

  • \Users\Admin\AppData\Local\Temp\u1ug.2\AsIO.dll

    Filesize

    120KB

    MD5

    f383f6f4e764619bd19e319335d3ef2b

    SHA1

    99f287e49a15e495b4ead8e5589364a5f87b357e

    SHA256

    03951dfe05bf74c61568aed50b9d8ce5ecf0e0c2b8e73bc37e1a699ae7eebc9d

    SHA512

    6fa960a084f42e6de25b74782d205c48ca9329997fc2ae8db902bb653da5e878ed92ced6b37472248d5bdc820fc48080ae4fce41556c4b20a049e30bf93d6934

  • \Users\Admin\AppData\Local\Temp\u1ug.2\run.exe

    Filesize

    446KB

    MD5

    485008b43f0edceba0e0d3ca04bc1c1a

    SHA1

    55ae8f105af415bb763d1b87f6572f078052877c

    SHA256

    12c22ba646232d5d5087d0300d5cfd46fed424f26143a02dc866f1bfceab3c10

    SHA512

    402652786daae635c7405f5fa0924d768cbde2086f9f57b10f00f921dec98e37168f5c3a6baa5593ba9a478f3971d32747c517ffd485d25634c924e6b08815b1

  • \Users\Admin\AppData\Local\Temp\u1ug.3.exe

    Filesize

    2.1MB

    MD5

    0ef4e27e914de46c682cd3d6f564d1cf

    SHA1

    aa00eb2e895a80e1e5881d1b4618c844858ecb21

    SHA256

    c7be7abeb3504d7eb53fa89e99029bea1e715fa4b3964ac0c54a298af5781f75

    SHA512

    a6c94949b67dc653fefd6e9b9726307c18e91ced8aa82be950561383b75c5823d5241a65d68157a7249ea34923148b0b1f877d5137e3dc44bbe076fb920b63f9

  • memory/1820-245-0x00000000738F0000-0x0000000073A64000-memory.dmp

    Filesize

    1.5MB

  • memory/1820-176-0x0000000076CF0000-0x0000000076E99000-memory.dmp

    Filesize

    1.7MB

  • memory/1972-229-0x0000000003E50000-0x0000000003E5A000-memory.dmp

    Filesize

    40KB

  • memory/1972-223-0x0000000003E30000-0x0000000003E3A000-memory.dmp

    Filesize

    40KB

  • memory/1972-240-0x0000000003E50000-0x0000000003E5A000-memory.dmp

    Filesize

    40KB

  • memory/1972-241-0x0000000003E50000-0x0000000003E5A000-memory.dmp

    Filesize

    40KB

  • memory/1972-236-0x0000000005740000-0x000000000574C000-memory.dmp

    Filesize

    48KB

  • memory/1972-231-0x0000000003EC0000-0x0000000003ECA000-memory.dmp

    Filesize

    40KB

  • memory/1972-233-0x0000000005720000-0x0000000005742000-memory.dmp

    Filesize

    136KB

  • memory/1972-167-0x00000000002B0000-0x0000000003AE4000-memory.dmp

    Filesize

    56.2MB

  • memory/1972-170-0x0000000003ED0000-0x0000000003EDC000-memory.dmp

    Filesize

    48KB

  • memory/1972-171-0x0000000003E80000-0x0000000003E94000-memory.dmp

    Filesize

    80KB

  • memory/1972-172-0x000000001E0F0000-0x000000001E114000-memory.dmp

    Filesize

    144KB

  • memory/1972-169-0x0000000003CA0000-0x0000000003CB0000-memory.dmp

    Filesize

    64KB

  • memory/1972-175-0x000000001EB90000-0x000000001EC42000-memory.dmp

    Filesize

    712KB

  • memory/1972-174-0x000000001EA60000-0x000000001EA8A000-memory.dmp

    Filesize

    168KB

  • memory/1972-173-0x0000000005860000-0x000000000586A000-memory.dmp

    Filesize

    40KB

  • memory/1972-168-0x000000001ED90000-0x000000001EE9A000-memory.dmp

    Filesize

    1.0MB

  • memory/1972-232-0x000000001E090000-0x000000001E0F2000-memory.dmp

    Filesize

    392KB

  • memory/1972-230-0x0000000003E50000-0x0000000003E5A000-memory.dmp

    Filesize

    40KB

  • memory/1972-227-0x000000001FFB0000-0x00000000202B0000-memory.dmp

    Filesize

    3.0MB

  • memory/2040-166-0x0000000000400000-0x00000000008AD000-memory.dmp

    Filesize

    4.7MB

  • memory/2392-101-0x0000000000400000-0x0000000002C4D000-memory.dmp

    Filesize

    40.3MB

  • memory/2392-3-0x0000000000400000-0x0000000000475000-memory.dmp

    Filesize

    468KB

  • memory/2392-1-0x0000000002DD0000-0x0000000002ED0000-memory.dmp

    Filesize

    1024KB

  • memory/2392-102-0x0000000000400000-0x0000000000475000-memory.dmp

    Filesize

    468KB

  • memory/2392-2-0x0000000000230000-0x00000000002A2000-memory.dmp

    Filesize

    456KB

  • memory/2548-251-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2548-252-0x0000000000400000-0x00000000004C6000-memory.dmp

    Filesize

    792KB

  • memory/2548-249-0x0000000072270000-0x00000000732D2000-memory.dmp

    Filesize

    16.4MB

  • memory/2548-250-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2592-151-0x00000000738F0000-0x0000000073A64000-memory.dmp

    Filesize

    1.5MB

  • memory/2592-75-0x0000000076CF0000-0x0000000076E99000-memory.dmp

    Filesize

    1.7MB

  • memory/2592-74-0x00000000738F0000-0x0000000073A64000-memory.dmp

    Filesize

    1.5MB

  • memory/2708-47-0x0000000061E00000-0x0000000061EF3000-memory.dmp

    Filesize

    972KB

  • memory/2708-165-0x0000000000400000-0x0000000002AF9000-memory.dmp

    Filesize

    39.0MB