Overview

overview

10

Static

static

3

a88bbf9a2a...4b.exe

windows7-x64

10

a88bbf9a2a...4b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a88bbf9a2a8da7098bf603bf4d7bcba333ba85df1c55f1c7b64d90784f03ab4b

  • Size

    1.7MB

  • Sample

    240911-p7p5bs1fqr

  • MD5

    a766db1aee8f908c464778289e38be9c

  • SHA1

    21d82ce41610e6f18f0fb349b74bdedb12e51313

  • SHA256

    a88bbf9a2a8da7098bf603bf4d7bcba333ba85df1c55f1c7b64d90784f03ab4b

  • SHA512

    95ad518a8460e900488990b9d33e88760bd6135064f003310c4c68012697a5cfb914c21572601a5b3a87466c11deead421a6cdbe3f507716ac319a3f19035df9

  • SSDEEP

    49152:qjsaER4TmpxwL+rnS+fNtUoVWvjn5nvR8:csHRMmkLySabxWr5vR8

Score
10/10
cobaltstrikebackdoortrojan

Malware Config

Extracted

Family

cobaltstrike

C2

http://192.168.20.93:4444/um1J

Attributes
  • user_agent

    User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; MATP; MATP)

Targets

    • Target

      a88bbf9a2a8da7098bf603bf4d7bcba333ba85df1c55f1c7b64d90784f03ab4b

    • Size

      1.7MB

    • MD5

      a766db1aee8f908c464778289e38be9c

    • SHA1

      21d82ce41610e6f18f0fb349b74bdedb12e51313

    • SHA256

      a88bbf9a2a8da7098bf603bf4d7bcba333ba85df1c55f1c7b64d90784f03ab4b

    • SHA512

      95ad518a8460e900488990b9d33e88760bd6135064f003310c4c68012697a5cfb914c21572601a5b3a87466c11deead421a6cdbe3f507716ac319a3f19035df9

    • SSDEEP

      49152:qjsaER4TmpxwL+rnS+fNtUoVWvjn5nvR8:csHRMmkLySabxWr5vR8

    Score
    10/10
    cobaltstrikebackdoortrojan

    • Cobaltstrike

      Detected malicious payload which is part of Cobaltstrike.

      trojanbackdoorcobaltstrike

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks