Overview

overview

10

Static

static

d7abcf8bc2...8c.exe

windows7-x64

10

d7abcf8bc2...8c.exe

windows10-2004-x64

5

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General

  • Target

    d7abcf8bc25843b59ad6afba686bd32e0b34f3486edca033495ecec1c1416b8c

  • Size

    102KB

  • Sample

    221125-hr14bshf28

  • MD5

    dbcf6d36bd7eedbb2cd7720b39960c7f

  • SHA1

    56f29db2016122359d1d8a71bcbb06573f0350c1

  • SHA256

    d7abcf8bc25843b59ad6afba686bd32e0b34f3486edca033495ecec1c1416b8c

  • SHA512

    963a7711cd4aa2d60486e7fb0d9f05e193073655c9426336f813c905c0cf6cd917ee72c20c6560ae9a0d093a99fbfb8e1b939c09d2bb0ba86cb64d75e7ee7117

  • SSDEEP

    1536:8KIB3GOEsRZYlFww57h30CktP9vyO/S6HTVyAobKhOCtyvR8LnGWCH7aEKvQ:8rB3GDsRZOZQ9vd/3HRy0Ov8LnIaRvQ

Score
10/10
evasionpersistencetrojan

Malware Config

Targets

    • Target

      d7abcf8bc25843b59ad6afba686bd32e0b34f3486edca033495ecec1c1416b8c

    • Size

      102KB

    • MD5

      dbcf6d36bd7eedbb2cd7720b39960c7f

    • SHA1

      56f29db2016122359d1d8a71bcbb06573f0350c1

    • SHA256

      d7abcf8bc25843b59ad6afba686bd32e0b34f3486edca033495ecec1c1416b8c

    • SHA512

      963a7711cd4aa2d60486e7fb0d9f05e193073655c9426336f813c905c0cf6cd917ee72c20c6560ae9a0d093a99fbfb8e1b939c09d2bb0ba86cb64d75e7ee7117

    • SSDEEP

      1536:8KIB3GOEsRZYlFww57h30CktP9vyO/S6HTVyAobKhOCtyvR8LnGWCH7aEKvQ:8rB3GDsRZOZQ9vd/3HRy0Ov8LnIaRvQ

    Score
    10/10
    evasionpersistencetrojan

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • UAC bypass

      evasiontrojan

    • Adds policy Run key to start application

      persistence

    • Blocklisted process makes network request

    • Disables taskbar notifications via registry modification

      evasion

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hidden Files and Directories

1
T1158

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Bypass User Account Control

1
T1088

Defense Evasion

Hidden Files and Directories

1
T1158

Modify Registry

3
T1112

Bypass User Account Control

1
T1088

Disabling Security Tools

1
T1089

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks