Overview

overview

10

Static

static

10

db23ad5a44...6e.exe

windows7_x64

10

db23ad5a44...6e.exe

windows10_x64

10

Resubmissions

30-11-2021 13:37

211130-qxasbsacb8 10

30-11-2021 13:35

211130-qvmzwafagn 10

30-11-2021 13:31

211130-qstpmsfafq 10

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General

  • Target

    db23ad5a44f67332cbc3d504260ec4742acb9f26373c4ef13f2ab0095a72bf6e

  • Size

    2.5MB

  • Sample

    211130-qxasbsacb8

  • MD5

    6c1665d8f03efdc96991956f4d7f310d

  • SHA1

    bbbb0836a9f0d2525539d65669d35d8e528f96d1

  • SHA256

    db23ad5a44f67332cbc3d504260ec4742acb9f26373c4ef13f2ab0095a72bf6e

  • SHA512

    c633c67c5a8e2b5c856027475d0d0bb2075a6b2d54486e080c737d4dce7a71ffbd83acddcf60dc53854e72b91bf05e25c1e02a55fbd0b93ca66b61691d5b96b7

Score
10/10
hivepersistenceransomwarespywarestealerupx

Malware Config

Targets

    • Target

      db23ad5a44f67332cbc3d504260ec4742acb9f26373c4ef13f2ab0095a72bf6e

    • Size

      2.5MB

    • MD5

      6c1665d8f03efdc96991956f4d7f310d

    • SHA1

      bbbb0836a9f0d2525539d65669d35d8e528f96d1

    • SHA256

      db23ad5a44f67332cbc3d504260ec4742acb9f26373c4ef13f2ab0095a72bf6e

    • SHA512

      c633c67c5a8e2b5c856027475d0d0bb2075a6b2d54486e080c737d4dce7a71ffbd83acddcf60dc53854e72b91bf05e25c1e02a55fbd0b93ca66b61691d5b96b7

    Score
    10/10
    hiveransomwarespywarestealerpersistence

    • Hive

      A ransomware written in Golang first seen in June 2021.

      ransomwarehive

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomware

    • Drops file in Drivers directory

    • Modifies Installed Components in the registry

      persistence

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

      ransomware

    • Drops startup file

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Drops desktop.ini file(s)

    • Enumerates connected drives

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

File Deletion

2
T1107

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

4
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

4
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Inhibit System Recovery

2
T1490

Tasks