Overview

overview

10

Static

static

10

6275a839b5...3b.exe

windows7_x64

10

6275a839b5...3b.exe

windows10_x64

10

Resubmissions

17-01-2021 17:20

210117-42l4186m4a 10

17-01-2021 17:16

210117-436yb29wwa 10

11-01-2021 07:41

210111-s6ytr1ebc2 10

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General

  • Target

    6275a839b5071bf445539c8652d2b13b.exe

  • Size

    1.0MB

  • Sample

    210117-42l4186m4a

  • MD5

    6275a839b5071bf445539c8652d2b13b

  • SHA1

    1e0946ea29e3eca33384ccab5a627d778a6e612d

  • SHA256

    f0aec57001a184ea82122a59c6e5be48042f75d6f11a40125995ba9531aab718

  • SHA512

    f31006c16dc31548283a4434ee4e13e878a24d10c1963d6b81083862a8cd544004612886e77774e3072481fee0411665d6db6ca8d5e25b9e8e72e7252603d677

Score
10/10
modiloaderphobosevasionpersistenceransomwaretrojan

Malware Config

Targets

    • Target

      6275a839b5071bf445539c8652d2b13b.exe

    • Size

      1.0MB

    • MD5

      6275a839b5071bf445539c8652d2b13b

    • SHA1

      1e0946ea29e3eca33384ccab5a627d778a6e612d

    • SHA256

      f0aec57001a184ea82122a59c6e5be48042f75d6f11a40125995ba9531aab718

    • SHA512

      f31006c16dc31548283a4434ee4e13e878a24d10c1963d6b81083862a8cd544004612886e77774e3072481fee0411665d6db6ca8d5e25b9e8e72e7252603d677

    Score
    10/10
    phobosevasionpersistenceransomwaremodiloadertrojan

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

      trojanmodiloader

    • Phobos

      Phobos ransomware appeared at the beginning of 2019.

      ransomwarephobos

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomware

    • Modifies boot configuration data using bcdedit

      ransomwareevasion

    • Deletes backup catalog

      Uses wbadmin.exe to inhibit system recovery.

      ransomware

    • Drops startup file

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1
T1059

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

File Deletion

3
T1107

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Inhibit System Recovery

4
T1490

Tasks