Analysis

  • max time kernel
    149s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    08/05/2024, 01:48

General

  • Target

    9ac1899ada7ef9d720f05ea5bd44f610_NEIKI.exe

  • Size

    3.0MB

  • MD5

    9ac1899ada7ef9d720f05ea5bd44f610

  • SHA1

    f4a39d23730e227cfb2bb9d642bf82fb07e1165f

  • SHA256

    7347f6be05016f79c4df3911f84e4e2462d39eff3b7ebd3e72d1cc2dbe92fc10

  • SHA512

    6df4747e9e53534ca5bbb18fc3f720be149eb3be3095860f8ec17ac47625c17d08331c3fcbe072b86496a408f4dc7017782066f22522f1eae49f7a5541301647

  • SSDEEP

    49152:sxX7665YxRVplZzSKntlGIiT+HvRdpcAHSjpjK3LBTB/bSqz8b6LNX:sxX7QnxrloE5dpUpkbVz8eLF

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\9ac1899ada7ef9d720f05ea5bd44f610_NEIKI.exe
    "C:\Users\Admin\AppData\Local\Temp\9ac1899ada7ef9d720f05ea5bd44f610_NEIKI.exe"
    1⤵
    • Drops startup file
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1736
    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\sysadob.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\sysadob.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2312
    • C:\AdobeDJ\abodloc.exe
      C:\AdobeDJ\abodloc.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:1664

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\AdobeDJ\abodloc.exe

          Filesize

          3.0MB

          MD5

          b5b7d1f871adf5918652fc51e44aad97

          SHA1

          8942b3b06520258ea284d9ec9a36796bf264340e

          SHA256

          a721b5336175b08f98a3f97551385b226fa4f0424fbf36042d9588f9aa9d3ec3

          SHA512

          2bc74e59ec6167d2557c6bb4e6299355c1a2c85b3183c7cd1318ca97892ee43678377626a5ec70eefdf8f3c61193cb46de18a0ae7a969fcdac13a7517fc20205

        • C:\LabZ6V\boddevec.exe

          Filesize

          2.7MB

          MD5

          a806ead82dd5ae0738acba18c54308e3

          SHA1

          bba48566322b796cb14c5fc263be7c1ddca8e7f6

          SHA256

          a6ede6754be91fb8687ff02c621f11561c0dbb09a44ad25aefe14efb080a8fb4

          SHA512

          80568060ff98f4ad50f249debf1f06b8955da4ba09a85c9890e9c55678784893b6fa7272b033cc0ef869bc62572616d6a2516e11d0cbf3ebbe0bf192546c0a86

        • C:\LabZ6V\boddevec.exe

          Filesize

          3.0MB

          MD5

          59703bd47f0347a9eda955be6e549af4

          SHA1

          1e9107a7e031f6367562e15ca6eca3e5f7c0f9af

          SHA256

          ad37b495c41502cf326649736233e139168b8e2ce57cab36b8292d70adbfbd56

          SHA512

          15a285475af562dd73f281a0a34ba7f46864477d02e65713a165dd0eb469fba409fdb3fb87ed0f024950138d8da45e61d7f0ce1227e5a36d90d73dab203ab064

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

          Filesize

          169B

          MD5

          b7ffdc1cd6bced519005dd8f8d63b340

          SHA1

          58e75c23d147c6aeea893a313513526664dd2e14

          SHA256

          ef17bcc58fd8ae55ce8e0e860b9b567530b0998e5307ef5ab2536052769d98cd

          SHA512

          9919a1320d2f6904e6e0888b6e6fc55aad58b1343d5d6300ad528769cefeea2a67af51c3b123772fadfe7d8364fc933d2fcbd08cba17b9739c2d0f978dff2525

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

          Filesize

          201B

          MD5

          1e5fbae2aec6e8e16e83be1683b12659

          SHA1

          9c30dcecee9ad45f408685e05904be7322d9fb13

          SHA256

          7cb8c5df0897a8586c0d6efc816ff2392ae882574b7f1e4113ef4a701baa08aa

          SHA512

          7c5a7b58c1dc55fc1607a4bf931fecff61d91e2ea6c0b0e3eaba7e6a36bc699408bf74d719a1c91aa7b25c3da2c134ddf164ce8374cef0e34caa98ee26d2f57a

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

          Filesize

          3.0MB

          MD5

          00fb3afc410ee376cb2f892d0abb4479

          SHA1

          5c9d12a2ab70d08be404a40994939305d8fee75a

          SHA256

          55a7fef5b95542a4371827026243f3f856f0f9c69d96b8e5e2609fe38544322a

          SHA512

          b7e25093a23bc3b09fdc12581e482fd7f2d49848be658c35b782944ded019b07b0867be0acb7a340e9752d5eaad0c1f819bc02f11687d2504616935cb57c52fb