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Analysis

  • max time kernel
    150s
  • max time network
    131s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/05/2024, 14:34

General

  • Target

    094bd4e3883f7bf38f0d2463bd7d1900_NeikiAnalytics.exe

  • Size

    3.0MB

  • MD5

    094bd4e3883f7bf38f0d2463bd7d1900

  • SHA1

    233f342e7a338812e8e4346e8e036d44380c3986

  • SHA256

    505a9e5c018d0eea8e3accee02d3a42aaa3dc2e1a6331676315fc77eebb65ca7

  • SHA512

    94792912738684be2bddd092ed2e15d8b42f8d173ef1b6d6c19fb512fef3217c77aae1a0b59c4d4fc0852990797982a0ce922ffff809f66a1b6294c054e5cbc3

  • SSDEEP

    49152:sxX7665YxRVplZzSKntlGIiT+HvRdpcAHSjpjK3LBIB/bSqz8b6LNX:sxX7QnxrloE5dpUpHbVz8eLF

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Executes dropped EXE 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 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\094bd4e3883f7bf38f0d2463bd7d1900_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\094bd4e3883f7bf38f0d2463bd7d1900_NeikiAnalytics.exe"
    1⤵
    • Drops startup file
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3472
    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ecdevopti.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ecdevopti.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:4916
    • C:\SysDrvTD\aoptisys.exe
      C:\SysDrvTD\aoptisys.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:4500

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\KaVBUV\bodasys.exe

    Filesize

    3.0MB

    MD5

    8552b8947cf3c01ddfb01d983032534c

    SHA1

    9728024d3329274aa423342122fa5244d88419a6

    SHA256

    f8437e75415cdf10ef7573635b48ef0c8506454e6a745adc6a4a0e9aa7059235

    SHA512

    49577d6a22b24168e04acdeb3e9fe65d8fc43680e2dcfaada529ec1f390ecbcc20208da3a1afa7462cba7acc1535d2d02091da5ad36aabff3f481b66e1380294

  • C:\KaVBUV\bodasys.exe

    Filesize

    3.0MB

    MD5

    c5bddca334d95f367a4b417d07749eb4

    SHA1

    ce4a710160173c5c731969c8a97046558391a22a

    SHA256

    dd19686ea9598481d20eb566fb8c8ecb4df976e42c8812f58b1583228c431227

    SHA512

    5e62f29d7669d14b2356b493deee2dea340af8f30590c24da3a5b5f774dd58c6c6e15c51592dee9ccf5db212d3982ee23489dbfb90c328324f3a301d0fa92dd6

  • C:\SysDrvTD\aoptisys.exe

    Filesize

    3.0MB

    MD5

    050e944b278ca923f5cfbd65d3b703ca

    SHA1

    4e5c2eb23f87c0b3045ec7b3b161115113b6c8d6

    SHA256

    4c4ed58d3e071641f5c22a850c4001dd743841955d763ca3ff95d0c4c971da9a

    SHA512

    e818d117b91c811b0365c78f8e27317dde8dc4aba5893bee0808eb2ee58a1b0cf0187ec878398f384c31ddc2d8c1e6b49bdac336af7c6b3e7410a368b90cf192

  • C:\Users\Admin\253086396416_10.0_Admin.ini

    Filesize

    204B

    MD5

    c23715d97bc0c350315b989f494217b8

    SHA1

    cb9c8c107b2f3430a24a065b1a9061e929a18597

    SHA256

    91c0de22dbb8ed67c610b21d3d6091c2e6f789f69872bef20eb26bb550c8dd95

    SHA512

    1be1e7adc48a3d98b21cd9898a72e090af30b38df26ace78e95b7ed48c14e7f090121254267881495b6bcde6352d422f5df919e1b884e8e132e024719596281d

  • C:\Users\Admin\253086396416_10.0_Admin.ini

    Filesize

    172B

    MD5

    fcff460cc30a62b2b5e956b1987b1f33

    SHA1

    95c42254f87f53c4737947ca294acd47701ea1bc

    SHA256

    48b4b77b84d631d3d90f834990737148ecaeaa71f909b4b6a920c8efc74f19df

    SHA512

    65ca03243226e9f44041ea9ba3e1bcd91be6c07ffbc0533a272da4c518b31a0603a1b261a3639acab8c1d19e91b38f4edf1b71a8da0a673b1357cf156fa6c727

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ecdevopti.exe

    Filesize

    3.0MB

    MD5

    958036baa5f2203e8d5e3246407fa6bd

    SHA1

    f0f64260f58eaffcce396973fa42308100963a4e

    SHA256

    890c9a69966ed287d512634fa2088aa92c99ae0a0cfbfe7765242584b2ced6aa

    SHA512

    ada4cae42073e66640511ef1acc216c183a1e1627bbacbe6dd2ced235f1c883b1ad2983cea9e950efe6ba227478eb6640cb76bc772ec95e48243a6252baf6712