General

  • Target

    b5ee067743155c953eb9b6426ede5062.bin

  • Size

    780KB

  • Sample

    240201-dj3jzabhdn

  • MD5

    4c00fd0f413ea1a1d1f65c06a53ce34b

  • SHA1

    fe0d2bdbc1a81d51787f6493818150fcc7396597

  • SHA256

    74c6f240e2155ef7e20d2fb7fb31243b0ec4c061961cb1ada6f70593986f799c

  • SHA512

    e336049a5bc750431c65acee5a83165be6bc385cc647342517bbd49190d00415ab292222feb8b544b05f7c6716f95d6c0726d6e13bfceb351fc9f4ce8e7d41e3

  • SSDEEP

    24576:Vc6sD8KPM6YYYHBkzGhSbfVzOD1nzu9JWSqy+7rex2T:Vc6sQKP7YYNGhSbf1ODgDWSf+7r3

Malware Config

Extracted

Family

amadey

Version

4.15

C2

http://185.215.113.68

Attributes
  • install_dir

    d887ceb89d

  • install_file

    explorhe.exe

  • strings_key

    7cadc181267fafff9df8503e730d60e1

  • url_paths

    /theme/index.php

rc4.plain

Extracted

Family

redline

Botnet

2024

C2

195.20.16.103:20440

Extracted

Family

amadey

C2

http://185.215.113.68

Attributes
  • strings_key

    7cadc181267fafff9df8503e730d60e1

  • url_paths

    /theme/index.php

rc4.plain

Extracted

Family

amadey

Version

4.17

C2

http://5.42.64.4

Attributes
  • install_dir

    a0b3b7d4a5

  • install_file

    Dctooux.exe

  • strings_key

    be8779cf0e6231090471d1ca85ec4a38

  • url_paths

    /jPdsj3d4M/index.php

rc4.plain

Extracted

Family

redline

Botnet

@RLREBORN Cloud TG: @FATHEROFCARDERS)

C2

141.95.211.148:46011

Extracted

Family

redline

Botnet

LiveTrafic

C2

20.79.30.95:33223

Extracted

Family

risepro

C2

65.109.90.47:50500

193.233.132.62:50500

Extracted

Family

redline

Botnet

@oleh_ps

C2

185.172.128.33:8924

Extracted

Family

redline

Botnet

@PixelsCloud

C2

94.156.67.230:13781

Targets

    • Target

      f0f556c5c015b66dae84e587e1c2735c532d4b1702e694838f7a66557be58ac4.exe

    • Size

      791KB

    • MD5

      b5ee067743155c953eb9b6426ede5062

    • SHA1

      0725e7b508a48778c10a06c446845b0571480716

    • SHA256

      f0f556c5c015b66dae84e587e1c2735c532d4b1702e694838f7a66557be58ac4

    • SHA512

      22afde42ebe8662746ba3c879a4978caf096e4b23503a12b3c74d32f80c2c647927bb458505071868ceb43f5eefcc026638ec124e85742cd7c395ddde48f0db5

    • SSDEEP

      24576:nG12J/IT4nTwQo6icoEC2fWnDxeCym1+RY:+30nTlfoEjOnNQmA

    • Amadey

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

    • Detect ZGRat V1

    • RedLine

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

    • RedLine payload

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • XMRig Miner payload

    • Creates new service(s)

    • Downloads MZ/PE file

    • Stops running service(s)

    • .NET Reactor proctector

      Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • 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.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scheduled Task/Job

1
T1053

Persistence

Create or Modify System Process

2
T1543

Windows Service

2
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

2
T1543

Windows Service

2
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Impair Defenses

1
T1562

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

5
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

3
T1082

Collection

Data from Local System

1
T1005

Impact

Service Stop

1
T1489

Tasks