Overview

overview

10

Static

static

8

e60892b312...1c.exe

windows7_x64

10

e60892b312...1c.exe

windows10_x64

10

Sharing

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General

  • Target

    e60892b31259d4d4b5158a0ef87bcdeb1b7eb1d334eaed300e8b171e449e2a1c

  • Size

    1.1MB

  • Sample

    210302-e66v9jp21e

  • MD5

    a207dadff97747a810ded26b6d9d19b2

  • SHA1

    cacab1a0162c4459f8a8138b7f858038778df100

  • SHA256

    e60892b31259d4d4b5158a0ef87bcdeb1b7eb1d334eaed300e8b171e449e2a1c

  • SHA512

    dee101cb3215117fd6658d56f71ecb113f4a2d8a1f6ec987dab70ade7cce196368177e4ea23557e11914fb1d3e7741b00fb170a742be3feb959dd40c2fcd5299

Score
10/10
aspackv2persistence

Malware Config

Targets

    • Target

      e60892b31259d4d4b5158a0ef87bcdeb1b7eb1d334eaed300e8b171e449e2a1c

    • Size

      1.1MB

    • MD5

      a207dadff97747a810ded26b6d9d19b2

    • SHA1

      cacab1a0162c4459f8a8138b7f858038778df100

    • SHA256

      e60892b31259d4d4b5158a0ef87bcdeb1b7eb1d334eaed300e8b171e449e2a1c

    • SHA512

      dee101cb3215117fd6658d56f71ecb113f4a2d8a1f6ec987dab70ade7cce196368177e4ea23557e11914fb1d3e7741b00fb170a742be3feb959dd40c2fcd5299

    Score
    10/10
    aspackv2persistence

    • Modifies WinLogon for persistence

      persistence

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Executes dropped EXE

    • Drops startup file

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Replication Through Removable Media

1
T1091

Execution

Persistence

Winlogon Helper DLL

1
T1004

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Exfiltration

Command and Control

Impact

Tasks