Overview

overview

10

Static

static

3

f5d7631831...18.exe

windows7-x64

10

f5d7631831...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f5d76318313fac4cb63fd2aa6e4b2394_JaffaCakes118

  • Size

    938KB

  • Sample

    240925-mw5drs1dll

  • MD5

    f5d76318313fac4cb63fd2aa6e4b2394

  • SHA1

    1f34489b1a6bb8037226ba8ed92794920742ba54

  • SHA256

    2bf5f454cce1455b9ef9aa28f1a0bd40d9dcb4233844a19c8d4f93870c6e051a

  • SHA512

    661d310eab09d54708855e0f84d3a6be6e69e6664664a2a95bf556962d3aa4d8e51b2f144bc585a437a457d29215c9fc9ff3185684b33b0a0299ebce1d3bd95b

  • SSDEEP

    24576:s+1MnftMja9z3/gy06p+Y2qJvltqf+AwX1LAYSb5P0ztK102:51j6MX6MpCLrAwhAYSbtsY

Score
10/10
modiloaderdiscoveryevasionpersistencetrojan

Malware Config

Targets

    • Target

      f5d76318313fac4cb63fd2aa6e4b2394_JaffaCakes118

    • Size

      938KB

    • MD5

      f5d76318313fac4cb63fd2aa6e4b2394

    • SHA1

      1f34489b1a6bb8037226ba8ed92794920742ba54

    • SHA256

      2bf5f454cce1455b9ef9aa28f1a0bd40d9dcb4233844a19c8d4f93870c6e051a

    • SHA512

      661d310eab09d54708855e0f84d3a6be6e69e6664664a2a95bf556962d3aa4d8e51b2f144bc585a437a457d29215c9fc9ff3185684b33b0a0299ebce1d3bd95b

    • SSDEEP

      24576:s+1MnftMja9z3/gy06p+Y2qJvltqf+AwX1LAYSb5P0ztK102:51j6MX6MpCLrAwhAYSbtsY

    Score
    10/10
    modiloaderdiscoveryevasionpersistencetrojan

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

      trojanmodiloader

    • UAC bypass

      evasiontrojan

    • ModiLoader Second Stage

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      evasion

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

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

3
T1112

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Virtualization/Sandbox Evasion

1
T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks