General

  • Target

    aaab17759214d18fc1f87b5c35c0ba96be689eca624e2b76b5b01cb5b5844ab0

  • Size

    1.0MB

  • Sample

    230318-1jwsrafh8y

  • MD5

    285b36cc0facb9bfc69a4b4398419057

  • SHA1

    f046b8fdaa416ce58e7f67ee73478818c8e6bc0e

  • SHA256

    aaab17759214d18fc1f87b5c35c0ba96be689eca624e2b76b5b01cb5b5844ab0

  • SHA512

    119cf917ed694c6b642c4f8146711b17c797fb43a5cb56583cff261a86bbb900aacd6cf272d4f6d5b18901a56522aedd4a3706dff1be52e04dd1752bbae8b826

  • SSDEEP

    12288:OMr2y90A6ViF7vrqYfWkIhqHULZOovUJHdsIydEg4fV/ZWZi1D/ww+z10jtjTc8r:IyaVkAZOVJHKIy9a2i1D4wfTh

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

vint

C2

193.233.20.30:4125

Attributes
  • auth_value

    fb8811912f8370b3d23bffda092d88d0

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Extracted

Family

aurora

C2

212.87.204.93:8081

Extracted

Family

redline

Botnet

build_main

C2

80.85.156.168:20189

Attributes
  • auth_value

    5e5c9cacc6d168f8ade7fb6419edb114

Targets

    • Target

      aaab17759214d18fc1f87b5c35c0ba96be689eca624e2b76b5b01cb5b5844ab0

    • Size

      1.0MB

    • MD5

      285b36cc0facb9bfc69a4b4398419057

    • SHA1

      f046b8fdaa416ce58e7f67ee73478818c8e6bc0e

    • SHA256

      aaab17759214d18fc1f87b5c35c0ba96be689eca624e2b76b5b01cb5b5844ab0

    • SHA512

      119cf917ed694c6b642c4f8146711b17c797fb43a5cb56583cff261a86bbb900aacd6cf272d4f6d5b18901a56522aedd4a3706dff1be52e04dd1752bbae8b826

    • SSDEEP

      12288:OMr2y90A6ViF7vrqYfWkIhqHULZOovUJHdsIydEg4fV/ZWZi1D/ww+z10jtjTc8r:IyaVkAZOVJHKIy9a2i1D4wfTh

    • Amadey

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

    • Aurora

      Aurora is a crypto wallet stealer written in Golang.

    • Detect rhadamanthys stealer shellcode

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Rhadamanthys

      Rhadamanthys is an info stealer written in C++ first seen in August 2022.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • 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.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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 v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

2
T1005

Tasks