Overview

overview

10

Static

static

3

262f71ce88...18.exe

windows7-x64

10

262f71ce88...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    262f71ce88f5315b8e78330d7f2be289_JaffaCakes118

  • Size

    51KB

  • Sample

    240704-zr1w1a1bqh

  • MD5

    262f71ce88f5315b8e78330d7f2be289

  • SHA1

    7939fc01f5a5d626607f82e0d5b51a45ae140b8e

  • SHA256

    422d5d57e148e46a2bb70d463926d84f78b78fc3a1abf074776e80d6f2a5791a

  • SHA512

    98ee4be18196279932bc8bd1473e994f7580efe59c815c1239f33927ac1fd66d94cb5727361f14a503dbb962b91afd9d7c000aada45f9d34a9d5b6e08a7ba972

  • SSDEEP

    768:LzUDtNQtNHEXfe8l6SdK8fHPfekFKB3qaSxQZthxxdeVCech1+Y:cTIHvD8fHf00aSKtPccX+

Score
10/10
aspackv2evasionpersistencetrojan

Malware Config

Targets

    • Target

      262f71ce88f5315b8e78330d7f2be289_JaffaCakes118

    • Size

      51KB

    • MD5

      262f71ce88f5315b8e78330d7f2be289

    • SHA1

      7939fc01f5a5d626607f82e0d5b51a45ae140b8e

    • SHA256

      422d5d57e148e46a2bb70d463926d84f78b78fc3a1abf074776e80d6f2a5791a

    • SHA512

      98ee4be18196279932bc8bd1473e994f7580efe59c815c1239f33927ac1fd66d94cb5727361f14a503dbb962b91afd9d7c000aada45f9d34a9d5b6e08a7ba972

    • SSDEEP

      768:LzUDtNQtNHEXfe8l6SdK8fHPfekFKB3qaSxQZthxxdeVCech1+Y:cTIHvD8fHf00aSKtPccX+

    Score
    10/10
    aspackv2evasionpersistencetrojan

    • UAC bypass

      evasiontrojan

    • Drops file in Drivers directory

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Modifies WinLogon

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Modify Registry

5
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks