Overview

overview

7

Static

static

rechnung_1...38.exe

windows7-x64

7

rechnung_1...38.exe

windows10-2004-x64

1

Sharing

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General

  • Target

    e49a6b4a821d95fa5b82ab0c53d0cc3dd8409d48a84bb9139b846be34636a112

  • Size

    113KB

  • Sample

    221124-ntc26sbd54

  • MD5

    9a59f394f5a22e94c5745f6180856276

  • SHA1

    891de1ff81221c77e7f8b8fc8cbd24abdf537404

  • SHA256

    e49a6b4a821d95fa5b82ab0c53d0cc3dd8409d48a84bb9139b846be34636a112

  • SHA512

    f51198bf8b7820de447ab5990db29809c4c4affe746b06b8280ebe204ac98d11528c30ed6028f728ad0b9607c46acfa6da0d71fea35b3763b3b1825470e157fa

  • SSDEEP

    3072:OJw4xZm4YFWt8wUQeNkA7DjqkYKGUfaUU8EoyDEcwJ:OW4O4YFoNeKw0erqYH

Score
7/10
persistence

Malware Config

Targets

    • Target

      rechnung_11_2014_vodafone_team_00200034994_00003999300067_11_0000002738.exe

    • Size

      171KB

    • MD5

      a804f34778af2e79285fc1322f1b412e

    • SHA1

      072450802be854e19fdf8e84b153e64acf37e61d

    • SHA256

      787a3ec22002c515ea6093e691c4578d3872cd0e24db671122d65b19e491036b

    • SHA512

      306748ac10dcc89af61d4b52f753ba44f4741a2b7b597de8bbce867cd1055640288b8e9f7cd77ebbb2f80c3bacdf3b01097c7eeb95f19285dc807e5fbc46aa9e

    • SSDEEP

      3072:igpd+HKWTnOwsDBY4XAHNycjNtTUhx0faUU8EoyDElkCd:igpMHKWTDun+DU6rqYlv

    Score
    7/10
    persistence

    • Deletes itself

    • Adds Run key to start application

      persistence

    • 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

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks