Analysis

  • max time kernel
    118s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    06-11-2023 16:25

General

  • Target

    Amax Roulette Modifier.exe

  • Size

    888KB

  • MD5

    cd683cf6192f6be3da001586aa10bc24

  • SHA1

    1335efc2afc90c0abbe30a34e10189117d97eb1f

  • SHA256

    7c2f5886b66987195429fb85833555b44ebc2656e52cce787d4f6e239a09ed4d

  • SHA512

    048809ebf4769c591b3f779666b4dd26957a8b7a3e273afad4ecc8361eaa10325b7bef1d8f36a5287b7cc0d507cd2f72028453bb1905c5834d1405eae150ed43

  • SSDEEP

    12288:YTEYAsROAsrt/uxduo1jB0Y96qeD2qdvKb0WcCEQ1MQY3dmJxCGchwrjX8eG5d/N:YwT7rC6qeAgPCfMQM0xCGM9KkYV

Score
10/10

Malware Config

Signatures

  • Detects Eternity stealer 1 IoCs
  • Eternity

    Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.

  • Drops startup file 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Modifies system certificate store 2 TTPs 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Amax Roulette Modifier.exe
    "C:\Users\Admin\AppData\Local\Temp\Amax Roulette Modifier.exe"
    1⤵
    • Drops startup file
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1564
    • C:\Users\Admin\AppData\Local\Temp\dcd.exe
      "C:\Users\Admin\AppData\Local\Temp\dcd.exe" -path=""
      2⤵
      • Executes dropped EXE
      PID:2656
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 1564 -s 1560
      2⤵
        PID:2696
    • C:\Windows\explorer.exe
      "C:\Windows\explorer.exe"
      1⤵
        PID:2496

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\Cab46E2.tmp

        Filesize

        61KB

        MD5

        f3441b8572aae8801c04f3060b550443

        SHA1

        4ef0a35436125d6821831ef36c28ffaf196cda15

        SHA256

        6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

        SHA512

        5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

      • C:\Users\Admin\AppData\Local\Temp\Tar4704.tmp

        Filesize

        163KB

        MD5

        9441737383d21192400eca82fda910ec

        SHA1

        725e0d606a4fc9ba44aa8ffde65bed15e65367e4

        SHA256

        bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

        SHA512

        7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf

      • C:\Users\Admin\AppData\Local\Temp\dcd.exe

        Filesize

        227KB

        MD5

        b5ac46e446cead89892628f30a253a06

        SHA1

        f4ad1044a7f77a1b02155c3a355a1bb4177076ca

        SHA256

        def7afcb65126c4b04a7cbf08c693f357a707aa99858cac09a8d5e65f3177669

        SHA512

        bcabbac6f75c1d41364406db457c62f5135a78f763f6db08c1626f485c64db4d9ba3b3c8bc0b5508d917e445fd220ffa66ebc35221bd06560446c109818e8e87

      • memory/1564-0-0x00000000009F0000-0x0000000000AD6000-memory.dmp

        Filesize

        920KB

      • memory/1564-1-0x000007FEF5A70000-0x000007FEF645C000-memory.dmp

        Filesize

        9.9MB

      • memory/1564-2-0x000007FEF5A70000-0x000007FEF645C000-memory.dmp

        Filesize

        9.9MB

      • memory/1564-3-0x0000000000250000-0x0000000000251000-memory.dmp

        Filesize

        4KB

      • memory/1564-4-0x000000001AD80000-0x000000001AE00000-memory.dmp

        Filesize

        512KB

      • memory/1564-5-0x00000000002A0000-0x00000000002DE000-memory.dmp

        Filesize

        248KB

      • memory/1564-6-0x000000001AD80000-0x000000001AE00000-memory.dmp

        Filesize

        512KB

      • memory/1564-47-0x000007FEF5A70000-0x000007FEF645C000-memory.dmp

        Filesize

        9.9MB

      • memory/1564-48-0x000000001AD80000-0x000000001AE00000-memory.dmp

        Filesize

        512KB