Overview

overview

8

Static

static

c1fdbe6c15...e9.exe

windows7-x64

8

c1fdbe6c15...e9.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    c1fdbe6c1510d90d7d07ac93725faa1ed605dcb4d760ce124db1efa4bcd68ce9

  • Size

    2.5MB

  • Sample

    221124-yflr9shg2v

  • MD5

    5e1beab473bd2dffb6c84eb8264944db

  • SHA1

    af76e9f4fcd8d3aabe71f5dce9be1a277b05be9e

  • SHA256

    c1fdbe6c1510d90d7d07ac93725faa1ed605dcb4d760ce124db1efa4bcd68ce9

  • SHA512

    80ed9a622aecd3a6de2c3a76d9d32a2b6d499819b2d081fbe85ab01a3f6dd5d79bade38d006e449b7e744877fcb984828ab84bcb9e5a42e1613cdfd32cd68761

  • SSDEEP

    49152:h1OsQjtPNg3MaK+715e2Yl8Wd7dZcRGzPbXO2mg6P1Ql5PPLKMRnUDm:h1O/jVNI71i86pZbz55PPLKMRUa

Score
8/10
adwarediscoveryspywarestealer

Malware Config

Targets

    • Target

      c1fdbe6c1510d90d7d07ac93725faa1ed605dcb4d760ce124db1efa4bcd68ce9

    • Size

      2.5MB

    • MD5

      5e1beab473bd2dffb6c84eb8264944db

    • SHA1

      af76e9f4fcd8d3aabe71f5dce9be1a277b05be9e

    • SHA256

      c1fdbe6c1510d90d7d07ac93725faa1ed605dcb4d760ce124db1efa4bcd68ce9

    • SHA512

      80ed9a622aecd3a6de2c3a76d9d32a2b6d499819b2d081fbe85ab01a3f6dd5d79bade38d006e449b7e744877fcb984828ab84bcb9e5a42e1613cdfd32cd68761

    • SSDEEP

      49152:h1OsQjtPNg3MaK+715e2Yl8Wd7dZcRGzPbXO2mg6P1Ql5PPLKMRnUDm:h1O/jVNI71i86pZbz55PPLKMRUa

    Score
    8/10
    adwarediscoveryspywarestealer

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Checks installed software on the system

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

      discovery

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Browser Extensions

1
T1176

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks