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Analysis

  • max time kernel
    119s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    14/03/2024, 19:59

General

  • Target

    Lunax.exe

  • Size

    3.7MB

  • MD5

    8821b9e161ebf3342d1cedcedb59f5f6

  • SHA1

    4f7df766bafb02d0afd73cceaefb8f737bb892f7

  • SHA256

    09a16122cee1e76675274825d6c1922690fcfe95c1ee80f8fc3ae87306120f29

  • SHA512

    2edc86e17633206790f348ffe1b12c78062e238efe57f051628d0b56c0cf0eb6c79efe782d846efb3ce433094f14a4ea556a3e5601c57da5a7b56347091351a6

  • SSDEEP

    98304:JPqPWPcx1Ru1RD+bEszBfhBVnT7+KH4kpc+DX/0HqwekP:oi4b5zBXVnTqKYODJwe

Malware Config

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • AgentTesla payload 2 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies system certificate store 2 TTPs 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Lunax.exe
    "C:\Users\Admin\AppData\Local\Temp\Lunax.exe"
    1⤵
    • Enumerates system info in registry
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    PID:2292

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

    Filesize

    67KB

    MD5

    753df6889fd7410a2e9fe333da83a429

    SHA1

    3c425f16e8267186061dd48ac1c77c122962456e

    SHA256

    b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

    SHA512

    9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    ce7b4287dc95e1793319d16ac8b0cb33

    SHA1

    3211f1ec5bf3fc2c6314db1d558803d5598cd55f

    SHA256

    66b0f7b94b652ec1963388162a91242b79efd6663f4444d1ee1117520dcc158f

    SHA512

    1e9271a20dcb5840bc0b055e6c73402ab98dd4144dd0bca8c51eeeff5c2de6cdb68b6b407fb55a11b6684027a6edcc9a8b9abccd0a373ab3b958feb09f4035ad

  • C:\Users\Admin\AppData\Local\Temp\Cab9964.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar9C58.tmp

    Filesize

    175KB

    MD5

    dd73cead4b93366cf3465c8cd32e2796

    SHA1

    74546226dfe9ceb8184651e920d1dbfb432b314e

    SHA256

    a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

    SHA512

    ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

  • memory/2292-0-0x0000000001100000-0x00000000014BE000-memory.dmp

    Filesize

    3.7MB

  • memory/2292-1-0x000007FEF5F80000-0x000007FEF696C000-memory.dmp

    Filesize

    9.9MB

  • memory/2292-2-0x000000001BEE0000-0x000000001BF60000-memory.dmp

    Filesize

    512KB

  • memory/2292-3-0x000000001C960000-0x000000001CB74000-memory.dmp

    Filesize

    2.1MB

  • memory/2292-4-0x000000001BEE0000-0x000000001BF60000-memory.dmp

    Filesize

    512KB

  • memory/2292-71-0x000007FEF5F80000-0x000007FEF696C000-memory.dmp

    Filesize

    9.9MB

  • memory/2292-74-0x000000001BEE0000-0x000000001BF60000-memory.dmp

    Filesize

    512KB

  • memory/2292-75-0x000000001BEE0000-0x000000001BF60000-memory.dmp

    Filesize

    512KB