Overview

overview

7

Static

static

rechnung_1...05.exe

windows7-x64

7

rechnung_1...05.exe

windows10-2004-x64

1

Sharing

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General

  • Target

    01071f204320c0916959c2647686eba1e5fd36a607fc727174454db2ce5e309d

  • Size

    113KB

  • Sample

    221124-f7298afa3t

  • MD5

    b96179847edbe5c57846912fb7791b4d

  • SHA1

    f3c6b573af9e14cadb694780142b115b98e962db

  • SHA256

    01071f204320c0916959c2647686eba1e5fd36a607fc727174454db2ce5e309d

  • SHA512

    97737d802c12a23c50ed5c8f4e3a1fead630d1c00ae2d0c46f1a55bbad87f612f1886b1da4b15d4ac6befacd8f5f689f0617b1cf8d6588512d0c95975b42665d

  • SSDEEP

    3072:HJw4xZm4YFWt8wUQeNkA7DjqkYKGUfaUU8EoyDEcwe:HW4O4YFoNeKw0erqYg

Score
7/10
persistence

Malware Config

Targets

    • Target

      rechnung_11_2014_3280000236_telekom_de_002839300002_11_0000352899_000005.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