Analysis

  • max time kernel
    119s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    06-03-2024 21:53

General

  • Target

    b848f98a547eb3f295ba95bba1acc0da.exe

  • Size

    219KB

  • MD5

    b848f98a547eb3f295ba95bba1acc0da

  • SHA1

    5917836af7c35e23b32715d6db3d74b7b8eb4a13

  • SHA256

    14b2c5f2601c8137e2ade31dbc5564f15edd4c44110e4ad535b1986fa41ebdda

  • SHA512

    6c46f7161b0db7555da2c3a7d998202fca575a5c42a7b9abed90cad9f161628cefad587754c8928a7278922115728cdbf5efd863c13348553b8e82955df61671

  • SSDEEP

    6144:L3jfKxsb7Fh9hCGHwxblVoxWLeUgEYgf+y00V4rum3:9bx+bl6xjEY4u0urum3

Score
6/10

Malware Config

Signatures

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Windows directory 1 IoCs
  • Modifies system certificate store 2 TTPs 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b848f98a547eb3f295ba95bba1acc0da.exe
    "C:\Users\Admin\AppData\Local\Temp\b848f98a547eb3f295ba95bba1acc0da.exe"
    1⤵
    • Drops file in Windows directory
    • Modifies system certificate store
    PID:2208

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

    3ba6c6dffe076e1e63e3c353bd8b1c28

    SHA1

    3a6c5e785296b949dd62bdb25b3e11070a94fc24

    SHA256

    2d8e34fd3f46234a7d0ec13b7b6365f9fcedee928b71109aceb92f4d9e8d426e

    SHA512

    e529cbfc88de5a5f2c008889a64bc1760f88cc562bd81f15e11fd60f02ff91063a9b2079c1ba9fc9aa7f6ffac6392be7ab3ae12258e2754887e92b860315718e

  • C:\Users\Admin\AppData\Local\Temp\Cab4B45.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar4D5E.tmp

    Filesize

    175KB

    MD5

    dd73cead4b93366cf3465c8cd32e2796

    SHA1

    74546226dfe9ceb8184651e920d1dbfb432b314e

    SHA256

    a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

    SHA512

    ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

  • memory/2208-5-0x0000000000150000-0x0000000000151000-memory.dmp

    Filesize

    4KB

  • memory/2208-1-0x0000000000030000-0x0000000000031000-memory.dmp

    Filesize

    4KB

  • memory/2208-6-0x0000000000580000-0x00000000005AF000-memory.dmp

    Filesize

    188KB

  • memory/2208-10-0x0000000000540000-0x0000000000560000-memory.dmp

    Filesize

    128KB

  • memory/2208-3-0x0000000000140000-0x0000000000141000-memory.dmp

    Filesize

    4KB

  • memory/2208-0-0x0000000000020000-0x0000000000021000-memory.dmp

    Filesize

    4KB

  • memory/2208-4-0x0000000000130000-0x0000000000131000-memory.dmp

    Filesize

    4KB

  • memory/2208-2-0x0000000000540000-0x0000000000560000-memory.dmp

    Filesize

    128KB

  • memory/2208-99-0x0000000000540000-0x0000000000560000-memory.dmp

    Filesize

    128KB