Overview

overview

10

Static

static

3

a11d1c066d...12.dll

windows7-x64

10

a11d1c066d...12.dll

windows10-2004-x64

10

Analysis

  • max time kernel
    172s
  • max time network
    188s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-12-2023 03:31

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General

  • Target

    a11d1c066d6bd8e35bec3f985649e112.dll

  • Size

    153KB

  • MD5

    a11d1c066d6bd8e35bec3f985649e112

  • SHA1

    651622388600efdc8e6ee4a92df6981d3881e5e9

  • SHA256

    a701108be3d3802eba7c79c5c68afc0fee833595cdada8df5ac02ef9b97d2ad1

  • SHA512

    851921cd7d07f11f397ba9058b0b3a99d4df61635fe894e5049b76d9a9ea0eec49ec6123d6fc8e105aa35947c65cab33a148b255ce663911267591f70d86a32d

  • SSDEEP

    1536:nxdifoVqWb2t3SLXMUthlUbf6cLRcJyXBq77TS1Vyzaw30qA/cimkd8TfnDItLqz:TMoVtb+37UP6jbK8q7PvJTLli1tq

Score
10/10
bazarloaderdropperloader

Malware Config

Extracted

Family

bazarloader

C2

195.123.233.106

198.244.169.192

45.142.158.120

greencloud46a.bazar

whitestorm9p.bazar

yellowdownpour81.bazar

Signatures

  • Bazar Loader

    Detected loader normally used to deploy BazarBackdoor malware.

    loaderdropperbazarloader
  • Bazar/Team9 Loader payload 4 IoCs
  • Blocklisted process makes network request 2 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\a11d1c066d6bd8e35bec3f985649e112.dll,#1
    1⤵
    • Blocklisted process makes network request
    PID:436
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\a11d1c066d6bd8e35bec3f985649e112.dll,#1 478386209
    1⤵
      PID:4084

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/436-0-0x000001B3D5C60000-0x000001B3D5D3C000-memory.dmp
      Filesize

      880KB

      Download
    • memory/436-3-0x000001B3D5C60000-0x000001B3D5D3C000-memory.dmp
      Filesize

      880KB

      Download
    • memory/4084-1-0x0000016F837F0000-0x0000016F838CC000-memory.dmp
      Filesize

      880KB

      Download
    • memory/4084-2-0x0000016F837F0000-0x0000016F838CC000-memory.dmp
      Filesize

      880KB

      Download