Overview

overview

10

Static

static

f5c09ed070...66.dll

windows7-x64

10

f5c09ed070...66.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    f5c09ed0703b3d8d3d72c7b0bb812be89a532d5b0e6b901f766cc9b3d656fb66

  • Size

    224KB

  • Sample

    221123-xn5pnsff22

  • MD5

    2789b7c7e26a77a55a442b318dd4e9ff

  • SHA1

    50a1991c969c5c7670df9f38c3aba38f0f5c46a2

  • SHA256

    f5c09ed0703b3d8d3d72c7b0bb812be89a532d5b0e6b901f766cc9b3d656fb66

  • SHA512

    aafe723b242446de7efaaac247dc67b104a3dd8844ee74297eb69c544414249c14b84692f03f229acfb20c1bd0dbda7b31e32dc59ee86cf6bb719d699f2aa87d

  • SSDEEP

    3072:wh0xWbpiLItpMGuFD9lTc3hcoeSwItEL+0PhnL:whjpi8tGftLxItELD

Score
10/10
ramnitbankerpersistencespywarestealertrojanupxworm

Malware Config

Targets

    • Target

      f5c09ed0703b3d8d3d72c7b0bb812be89a532d5b0e6b901f766cc9b3d656fb66

    • Size

      224KB

    • MD5

      2789b7c7e26a77a55a442b318dd4e9ff

    • SHA1

      50a1991c969c5c7670df9f38c3aba38f0f5c46a2

    • SHA256

      f5c09ed0703b3d8d3d72c7b0bb812be89a532d5b0e6b901f766cc9b3d656fb66

    • SHA512

      aafe723b242446de7efaaac247dc67b104a3dd8844ee74297eb69c544414249c14b84692f03f229acfb20c1bd0dbda7b31e32dc59ee86cf6bb719d699f2aa87d

    • SSDEEP

      3072:wh0xWbpiLItpMGuFD9lTc3hcoeSwItEL+0PhnL:whjpi8tGftLxItELD

    Score
    10/10
    ramnitbankerpersistencespywarestealertrojanupxworm

    • Modifies WinLogon for persistence

      persistence

    • Ramnit

      Ramnit is a versatile family that holds viruses, worms, and Trojans.

      trojanspywarestealerwormbankerramnit

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

1
T1004

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks