Overview

overview

8

Static

static

e9d74c565a...8e.exe

windows7-x64

6

e9d74c565a...8e.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    e9d74c565a50e4ca146e265be8ccc26eb25f7fb1febc3cd8df8f4d6f49a7248e

  • Size

    841KB

  • Sample

    221123-p15lfacg67

  • MD5

    78f23b424c0f5076dcc1e3bee2db5134

  • SHA1

    9d683fa2858af6792c1bddfa34434c74e82f8963

  • SHA256

    e9d74c565a50e4ca146e265be8ccc26eb25f7fb1febc3cd8df8f4d6f49a7248e

  • SHA512

    4b200eff294d8e04decc2ef77582de464c7afcab3baad4bd4020f86120d6729b9933acaf658bd6bab62fd91c42859a0cd40ae963fd1a162f9f9f4145c1d5353b

  • SSDEEP

    12288:LTIsNfmZsmqGXryg3ivlm25mqITQhH7Atk/SoTmiXwkQKx+YoLo8:LTIstm2mjXr7g32QFgk6gmiTQKx

Score
8/10
bootkitpersistence

Malware Config

Targets

    • Target

      e9d74c565a50e4ca146e265be8ccc26eb25f7fb1febc3cd8df8f4d6f49a7248e

    • Size

      841KB

    • MD5

      78f23b424c0f5076dcc1e3bee2db5134

    • SHA1

      9d683fa2858af6792c1bddfa34434c74e82f8963

    • SHA256

      e9d74c565a50e4ca146e265be8ccc26eb25f7fb1febc3cd8df8f4d6f49a7248e

    • SHA512

      4b200eff294d8e04decc2ef77582de464c7afcab3baad4bd4020f86120d6729b9933acaf658bd6bab62fd91c42859a0cd40ae963fd1a162f9f9f4145c1d5353b

    • SSDEEP

      12288:LTIsNfmZsmqGXryg3ivlm25mqITQhH7Atk/SoTmiXwkQKx+YoLo8:LTIstm2mjXr7g32QFgk6gmiTQKx

    Score
    8/10
    bootkitpersistence

    • Modifies Installed Components in the registry

      persistence

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

2
T1060

Bootkit

1
T1067

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks