Analysis

  • max time kernel
    147s
  • max time network
    30s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    27/11/2022, 04:50

General

  • Target

    b0da880e6ec14fe80f1b811dea8d0d5986c9b9622081182d816ed843ef4f1314.exe

  • Size

    313KB

  • MD5

    3d66b7bfa6bc2ebda69eed18e9bfc81d

  • SHA1

    30632f001a3f427e673264f04445863e9fe0748e

  • SHA256

    b0da880e6ec14fe80f1b811dea8d0d5986c9b9622081182d816ed843ef4f1314

  • SHA512

    f9616757a55fef4f6cfe3cca99cd2dfc8dedee31324de23a5e060c2ef66ae59ffd225a5fb556b28586bec4b72c4213500aef7b28eeee477e7cbd7d888ee56ea4

  • SSDEEP

    6144:JrJ9uEo2S1YnQmCX492DkwNP3qpYFkwlWKM23DpJQ+JXUOy1Lr3Dv1A+CiyGdUzR:Jrfu6/eIo4XwlWKM231t5UnRr3DdRp5c

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b0da880e6ec14fe80f1b811dea8d0d5986c9b9622081182d816ed843ef4f1314.exe
    "C:\Users\Admin\AppData\Local\Temp\b0da880e6ec14fe80f1b811dea8d0d5986c9b9622081182d816ed843ef4f1314.exe"
    1⤵
    • Loads dropped DLL
    • Maps connected drives based on registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    PID:1624

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • \Users\Admin\AppData\Local\Temp\TsuFF8D1AD4.dll

          Filesize

          269KB

          MD5

          af7ce801c8471c5cd19b366333c153c4

          SHA1

          4267749d020a362edbd25434ad65f98b073581f1

          SHA256

          cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

          SHA512

          88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

        • \Users\Admin\AppData\Local\Temp\{A26AF1EA-AD7C-413C-A3D7-E55E7989D31C}\Custom.dll

          Filesize

          91KB

          MD5

          ff33f0dca8e465e62457a5d57f813834

          SHA1

          02c225b40081d24495470a20fbd149251e48ee7c

          SHA256

          23d11ebfa55366f4d35746e2383a1b322720ec326e558b3818529316e630a905

          SHA512

          7bd0dc479ea4cd27faa8927e4e81e26c76a66163f05b678ebdfba537950c7f871ff29f0b7ff6c4875c1024433fb285bc545357c143231bb3ff24b81d54690368

        • \Users\Admin\AppData\Local\Temp\{A26AF1EA-AD7C-413C-A3D7-E55E7989D31C}\_Setup.dll

          Filesize

          169KB

          MD5

          d8bbf8e88cf9821dd260f2c41505344a

          SHA1

          4a527f16683c49f70f613ee2ed7185f164ff8df7

          SHA256

          cecd634e90c0908eca56369fa102009e35a2bd82617c2cb09bcf17f6b2c45337

          SHA512

          2c1e4c8c31553183a90fafdc86a2ded69d6c963c1ab5573c5b68b0d67c7e0c41dee2d534283105d04d077a8e229b1cc855cc0e0a5f7a501bc36ddc1806dd9418

        • memory/1624-55-0x00000000757E1000-0x00000000757E3000-memory.dmp

          Filesize

          8KB