General

  • Target

    tmp

  • Size

    227KB

  • Sample

    230301-m468bsfh62

  • MD5

    17a8f85f937d8106c020a366d7c6ccb4

  • SHA1

    43ef57b2adf9115c51041b5baba5a1565501b1a1

  • SHA256

    3f3dadd2a5177fb918eabacc6a433d46f1975dd9c18cc0a7b63e09669625b800

  • SHA512

    ca6e62269cb5394d92fb291fc7902b639a3e92ba9144e403816265d79b739193572cc15dcaec14a09cf59ba9b9f4f8ed00212e935f7c16a6294ec67ec14c5193

  • SSDEEP

    3072:up/r/XWcqLhrksdsUrPYdBqaTl723DSVhdu1SAA8YcG9lKVf1svV+NhcmEx:uNzGcU9LPGQaTASlu1STVJGMV+4

Malware Config

Extracted

Family

amadey

Version

3.66

C2

193.42.33.28/0bjdn2Z/index.php

Extracted

Family

aurora

C2

212.87.204.93:8081

Targets

    • Target

      tmp

    • Size

      227KB

    • MD5

      17a8f85f937d8106c020a366d7c6ccb4

    • SHA1

      43ef57b2adf9115c51041b5baba5a1565501b1a1

    • SHA256

      3f3dadd2a5177fb918eabacc6a433d46f1975dd9c18cc0a7b63e09669625b800

    • SHA512

      ca6e62269cb5394d92fb291fc7902b639a3e92ba9144e403816265d79b739193572cc15dcaec14a09cf59ba9b9f4f8ed00212e935f7c16a6294ec67ec14c5193

    • SSDEEP

      3072:up/r/XWcqLhrksdsUrPYdBqaTl723DSVhdu1SAA8YcG9lKVf1svV+NhcmEx:uNzGcU9LPGQaTASlu1STVJGMV+4

    • Amadey

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

    • Aurora

      Aurora is a crypto wallet stealer written in Golang.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks