Overview

overview

8

Static

static

c63fbd4721...4b.exe

windows7-x64

8

c63fbd4721...4b.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    c63fbd4721357ea494b85300e3d8b328b248f222d43671808e77cc11e8a0704b

  • Size

    328KB

  • Sample

    221107-mnhvssbhb5

  • MD5

    08fe3e19f565ad8689b9a5e992640250

  • SHA1

    43a243a95988846fb818366d8d9e5ecdea8935ff

  • SHA256

    c63fbd4721357ea494b85300e3d8b328b248f222d43671808e77cc11e8a0704b

  • SHA512

    c50e5f78e55112339b6128acd5066c87184a70858cff7a16f28cf364369c1f0065d26fa941f1061eb8de81475ceeda53294d7acc9517ee4a721f7a4414db3098

  • SSDEEP

    6144:QyWOeLm+tkxoGQvT+W4+HMc+MEGRQ6saHSMf3z0AzbLUG50Tpm+MmvbWdlL0d5aU:QCemx0vN3HKGi6sYjJLUGGtedud5tr7

Score
8/10
adwarediscoveryexploitpersistencestealer

Malware Config

Targets

    • Target

      c63fbd4721357ea494b85300e3d8b328b248f222d43671808e77cc11e8a0704b

    • Size

      328KB

    • MD5

      08fe3e19f565ad8689b9a5e992640250

    • SHA1

      43a243a95988846fb818366d8d9e5ecdea8935ff

    • SHA256

      c63fbd4721357ea494b85300e3d8b328b248f222d43671808e77cc11e8a0704b

    • SHA512

      c50e5f78e55112339b6128acd5066c87184a70858cff7a16f28cf364369c1f0065d26fa941f1061eb8de81475ceeda53294d7acc9517ee4a721f7a4414db3098

    • SSDEEP

      6144:QyWOeLm+tkxoGQvT+W4+HMc+MEGRQ6saHSMf3z0AzbLUG50Tpm+MmvbWdlL0d5aU:QCemx0vN3HKGi6sYjJLUGGtedud5tr7

    Score
    8/10
    adwarediscoveryexploitpersistencestealer

    • Drops file in Drivers directory

    • Possible privilege escalation attempt

      exploit

    • Sets service image path in registry

      persistence

    • Deletes itself

    • Modifies file permissions

      discovery

    • Installs/modifies Browser Helper Object

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

      stealeradware

    • Maps connected drives based on registry

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

File Permissions Modification

1
T1222

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks