Overview

overview

9

Static

static

6986f7c0b4...96.exe

windows7-x64

9

6986f7c0b4...96.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    6986f7c0b4b349964e28a6ab32b4377d7758b04a2180869bb68593044e5fc896

  • Size

    251KB

  • Sample

    221125-jlavmabg33

  • MD5

    38c7f468902d08097d4b59d25c1eb902

  • SHA1

    36e8f1269677db032ca06880bb1d8a2461aaf915

  • SHA256

    6986f7c0b4b349964e28a6ab32b4377d7758b04a2180869bb68593044e5fc896

  • SHA512

    e98b669779f2557e1d6d2d4cab7df888dcecfe61b09436d0c80ae1da1babf76d5de922e02dc63bc89e5d75932ddc0de8871d08b1b99d18436b6f841215dca136

  • SSDEEP

    3072:U9v30e0Ld3boyhCZtb3GzxFjT40CDBbtYQ+x3yFS/t0Sn2GuroQfBRbD:UuLd3Pzrj8VDBbGQgImlNeoa

Score
9/10
cryptonepackerpersistence

Malware Config

Targets

    • Target

      6986f7c0b4b349964e28a6ab32b4377d7758b04a2180869bb68593044e5fc896

    • Size

      251KB

    • MD5

      38c7f468902d08097d4b59d25c1eb902

    • SHA1

      36e8f1269677db032ca06880bb1d8a2461aaf915

    • SHA256

      6986f7c0b4b349964e28a6ab32b4377d7758b04a2180869bb68593044e5fc896

    • SHA512

      e98b669779f2557e1d6d2d4cab7df888dcecfe61b09436d0c80ae1da1babf76d5de922e02dc63bc89e5d75932ddc0de8871d08b1b99d18436b6f841215dca136

    • SSDEEP

      3072:U9v30e0Ld3boyhCZtb3GzxFjT40CDBbtYQ+x3yFS/t0Sn2GuroQfBRbD:UuLd3Pzrj8VDBbGQgImlNeoa

    Score
    9/10
    cryptonepackerpersistence

    • CryptOne packer

      Detects CryptOne packer defined in NCC blogpost.

      cryptonepacker

    • 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.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

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