General

  • Target

    f787874491d3f676bff7b46c73da225e157728a3e8176537871e36847d46b007exe_JC.exe

  • Size

    517KB

  • Sample

    230815-tvjh8sdg7z

  • MD5

    639742540ddac65fe5dc956fc9288040

  • SHA1

    c8702c18d574eb45182ee6f6e3d95103467a37b4

  • SHA256

    f787874491d3f676bff7b46c73da225e157728a3e8176537871e36847d46b007

  • SHA512

    8182b36d123498cbe05908a3da5972576026c84309a6399def2bc362ef63da592a229db906ac5709211d99143b69e8ebe9ac73b0792a046bf82f7b7b9c4775a8

  • SSDEEP

    6144:Kny+bnr+Zp0yN90QEqGd1NMNhP3B1WWcU1RZ93b32gErIAkbumj9HngjP4+WPGOF:FMrNy9011yx1NGrInb/ncAufgH

Malware Config

Extracted

Family

amadey

Version

3.86

C2

5.42.92.67/norm/index.php

Extracted

Family

redline

Botnet

papik

C2

77.91.124.156:19071

Attributes
  • auth_value

    325a615d8be5db8e2f7a4c2448fdac3a

Targets

    • Target

      f787874491d3f676bff7b46c73da225e157728a3e8176537871e36847d46b007exe_JC.exe

    • Size

      517KB

    • MD5

      639742540ddac65fe5dc956fc9288040

    • SHA1

      c8702c18d574eb45182ee6f6e3d95103467a37b4

    • SHA256

      f787874491d3f676bff7b46c73da225e157728a3e8176537871e36847d46b007

    • SHA512

      8182b36d123498cbe05908a3da5972576026c84309a6399def2bc362ef63da592a229db906ac5709211d99143b69e8ebe9ac73b0792a046bf82f7b7b9c4775a8

    • SSDEEP

      6144:Kny+bnr+Zp0yN90QEqGd1NMNhP3B1WWcU1RZ93b32gErIAkbumj9HngjP4+WPGOF:FMrNy9011yx1NGrInb/ncAufgH

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scheduled Task/Job

1
T1053

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Defense Evasion

Modify Registry

3
T1112

Impair Defenses

2
T1562

Disable or Modify Tools

2
T1562.001

Discovery

System Information Discovery

1
T1082

Tasks