Analysis

  • max time kernel
    116s
  • max time network
    133s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240214-en
  • resource tags

    arch:x64arch:x86image:win11-20240214-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    19/02/2024, 20:42 UTC

General

  • Target

    Creal-Stealer-main/README.md

  • Size

    3KB

  • MD5

    a98951f34afe913512beaa3bc829711f

  • SHA1

    5bd8ad0581bb526cf9fb53b2fb5675bc2648513e

  • SHA256

    055f3a6321629a4a6519e5c10c82ca5ceb132ee5a012baedfa1b8531782190ff

  • SHA512

    041c6e0a731d755d398c4c254691ac75abb34c345fd37dcc85e74de35c75a0996e31e5c0bc05b7f5aa29881e148bc6b6ea14ce041521a38b586796e485856dbd

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\Creal-Stealer-main\README.md
    1⤵
    • Modifies registry class
    PID:2332
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:732

Network

  • flag-us
    DNS
    76.32.126.40.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    76.32.126.40.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    ocsp.digicert.com
    Remote address:
    8.8.8.8:53
    Request
    ocsp.digicert.com
    IN A
    Response
    ocsp.digicert.com
    IN CNAME
    ocsp.edge.digicert.com
    ocsp.edge.digicert.com
    IN CNAME
    fp2e7a.wpc.2be4.phicdn.net
    fp2e7a.wpc.2be4.phicdn.net
    IN CNAME
    fp2e7a.wpc.phicdn.net
    fp2e7a.wpc.phicdn.net
    IN A
    192.229.221.95
  • flag-us
    DNS
    arc.msn.com
    Remote address:
    8.8.8.8:53
    Request
    arc.msn.com
    IN A
    Response
    arc.msn.com
    IN CNAME
    arc.trafficmanager.net
    arc.trafficmanager.net
    IN CNAME
    iris-de-prod-azsc-v2-frc-b.francecentral.cloudapp.azure.com
    iris-de-prod-azsc-v2-frc-b.francecentral.cloudapp.azure.com
    IN A
    20.74.47.205
  • flag-us
    DNS
    175.178.17.96.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    175.178.17.96.in-addr.arpa
    IN PTR
    Response
    175.178.17.96.in-addr.arpa
    IN PTR
    a96-17-178-175deploystaticakamaitechnologiescom
  • flag-us
    DNS
    nexusrules.officeapps.live.com
    Remote address:
    8.8.8.8:53
    Request
    nexusrules.officeapps.live.com
    IN A
    Response
    nexusrules.officeapps.live.com
    IN CNAME
    prod.nexusrules.live.com.akadns.net
    prod.nexusrules.live.com.akadns.net
    IN A
    52.111.236.23
  • flag-us
    DNS
    176.178.17.96.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    176.178.17.96.in-addr.arpa
    IN PTR
    Response
    176.178.17.96.in-addr.arpa
    IN PTR
    a96-17-178-176deploystaticakamaitechnologiescom
  • flag-us
    DNS
    88.156.103.20.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    88.156.103.20.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    200.197.79.204.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    200.197.79.204.in-addr.arpa
    IN PTR
    Response
    200.197.79.204.in-addr.arpa
    IN PTR
    a-0001a-msedgenet
  • flag-us
    DNS
    ctldl.windowsupdate.com
    Remote address:
    8.8.8.8:53
    Request
    ctldl.windowsupdate.com
    IN A
    Response
    ctldl.windowsupdate.com
    IN CNAME
    wu-bg-shim.trafficmanager.net
    wu-bg-shim.trafficmanager.net
    IN CNAME
    download.windowsupdate.com.edgesuite.net
    download.windowsupdate.com.edgesuite.net
    IN CNAME
    a767.dspw65.akamai.net
    a767.dspw65.akamai.net
    IN A
    96.17.178.175
    a767.dspw65.akamai.net
    IN A
    96.17.178.177
    a767.dspw65.akamai.net
    IN A
    96.17.178.173
    a767.dspw65.akamai.net
    IN A
    96.17.178.176
    a767.dspw65.akamai.net
    IN A
    96.17.178.188
    a767.dspw65.akamai.net
    IN A
    96.17.178.189
    a767.dspw65.akamai.net
    IN A
    96.17.178.174
    a767.dspw65.akamai.net
    IN A
    96.17.178.193
    a767.dspw65.akamai.net
    IN A
    96.17.178.195
  • flag-us
    DNS
    26.35.223.20.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    26.35.223.20.in-addr.arpa
    IN PTR
    Response
  • 204.79.197.200:443
    tse1.mm.bing.net
    tls
    1.6kB
    8.5kB
    18
    16
  • 204.79.197.200:443
    tse1.mm.bing.net
    tls
    1.7kB
    8.4kB
    18
    15
  • 204.79.197.200:443
    tse1.mm.bing.net
    tls
    81.5kB
    2.4MB
    1720
    1720
  • 204.79.197.200:443
    tse1.mm.bing.net
    tls
    1.7kB
    9.0kB
    19
    17
  • 204.79.197.200:443
    tse1.mm.bing.net
    tls
    1.6kB
    8.5kB
    18
    16
  • 8.8.8.8:53
    76.32.126.40.in-addr.arpa
    dns
    339 B
    782 B
    5
    5

    DNS Request

    76.32.126.40.in-addr.arpa

    DNS Request

    ocsp.digicert.com

    DNS Response

    192.229.221.95

    DNS Request

    arc.msn.com

    DNS Response

    20.74.47.205

    DNS Request

    175.178.17.96.in-addr.arpa

    DNS Request

    nexusrules.officeapps.live.com

    DNS Response

    52.111.236.23

  • 8.8.8.8:53
    176.178.17.96.in-addr.arpa
    dns
    357 B
    898 B
    5
    5

    DNS Request

    176.178.17.96.in-addr.arpa

    DNS Request

    88.156.103.20.in-addr.arpa

    DNS Request

    200.197.79.204.in-addr.arpa

    DNS Request

    ctldl.windowsupdate.com

    DNS Response

    96.17.178.175
    96.17.178.177
    96.17.178.173
    96.17.178.176
    96.17.178.188
    96.17.178.189
    96.17.178.174
    96.17.178.193
    96.17.178.195

    DNS Request

    26.35.223.20.in-addr.arpa

MITRE ATT&CK Enterprise v15

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