Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    149s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/05/2024, 23:19

General

  • Target

    a33fc0896a2b063bcfbc2292572cd760_NeikiAnalytics.exe

  • Size

    71KB

  • MD5

    a33fc0896a2b063bcfbc2292572cd760

  • SHA1

    80ae76602fb0be1671f54624e9ca75c2b29006a3

  • SHA256

    350660b19dab35528641fbbbee526a2951c04e87d0804ad8d1291f9e17f42c44

  • SHA512

    46bacdff79499336ca95960c1e0579627f1cf32a3400f7a58a04a455d783ddf7c869079eb859c12172a460b3d69827f4642611a9c224dc4c922e42fa3c492bcc

  • SSDEEP

    1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8slD:Olg35GTslA5t3/w8w

Malware Config

Signatures

  • Windows security bypass 2 TTPs 4 IoCs
  • Modifies Installed Components in the registry 2 TTPs 4 IoCs
  • Sets file execution options in registry 2 TTPs 3 IoCs
  • Executes dropped EXE 2 IoCs
  • Windows security modification 2 TTPs 4 IoCs
  • Modifies WinLogon 2 TTPs 5 IoCs
  • Drops file in System32 directory 9 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\winlogon.exe
    winlogon.exe
    1⤵
      PID:612
    • C:\Windows\Explorer.EXE
      C:\Windows\Explorer.EXE
      1⤵
        PID:3416
        • C:\Users\Admin\AppData\Local\Temp\a33fc0896a2b063bcfbc2292572cd760_NeikiAnalytics.exe
          "C:\Users\Admin\AppData\Local\Temp\a33fc0896a2b063bcfbc2292572cd760_NeikiAnalytics.exe"
          2⤵
          • Drops file in System32 directory
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2376
          • C:\Windows\SysWOW64\ahmedox.exe
            "C:\Windows\system32\ahmedox.exe"
            3⤵
            • Windows security bypass
            • Modifies Installed Components in the registry
            • Sets file execution options in registry
            • Executes dropped EXE
            • Windows security modification
            • Modifies WinLogon
            • Drops file in System32 directory
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:5084
            • C:\Windows\SysWOW64\ahmedox.exe
              --k33p
              4⤵
              • Executes dropped EXE
              • Suspicious behavior: EnumeratesProcesses
              PID:1248

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Windows\SysWOW64\ahmedox.exe

        Filesize

        71KB

        MD5

        a33fc0896a2b063bcfbc2292572cd760

        SHA1

        80ae76602fb0be1671f54624e9ca75c2b29006a3

        SHA256

        350660b19dab35528641fbbbee526a2951c04e87d0804ad8d1291f9e17f42c44

        SHA512

        46bacdff79499336ca95960c1e0579627f1cf32a3400f7a58a04a455d783ddf7c869079eb859c12172a460b3d69827f4642611a9c224dc4c922e42fa3c492bcc

      • C:\Windows\SysWOW64\avboakar-iceas.exe

        Filesize

        73KB

        MD5

        24c6adba0a537dd1de9f60a86b57c04c

        SHA1

        ef83a96fa18ddbf470fcadc5e39040a9dd279557

        SHA256

        805af417d2c009bb036a6a24e13f0ced03d5a49d376770cfdef7fec2427bdac3

        SHA512

        da91ceb879d3dea986b60e95fc7029179ca88c60db02ad0ea04400218da88c65a793210f7e0759e5246839fd4fa2fcb7ba9eda7a69de24431ccc64e687d980d0

      • C:\Windows\SysWOW64\eamceadin-irix.exe

        Filesize

        74KB

        MD5

        160e1d42dbde3b46e2187ac1db836041

        SHA1

        b4a1975a002a637ef27883bd153799c8d42c2f30

        SHA256

        66c9de99dd191eed7d01359f4cff217ccdf78dac3a654f1ab739fad2dfd9ae7c

        SHA512

        73cb53205b34d380680fa9f4c960ac539e0848a8b414ce8aedb889bdeeda4455915eff6175a52e679da85f6f17e80840fe6adf063c5944d48ea334129c3b8762

      • C:\Windows\SysWOW64\earlimean.dll

        Filesize

        5KB

        MD5

        f37b21c00fd81bd93c89ce741a88f183

        SHA1

        b2796500597c68e2f5638e1101b46eaf32676c1c

        SHA256

        76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

        SHA512

        252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

      • memory/1248-50-0x0000000000400000-0x0000000000414000-memory.dmp

        Filesize

        80KB

      • memory/2376-4-0x0000000000400000-0x0000000000414000-memory.dmp

        Filesize

        80KB

      • memory/5084-49-0x0000000000400000-0x0000000000414000-memory.dmp

        Filesize

        80KB