Resubmissions

06-02-2023 04:50

230206-fgkbqafe41 10

29-07-2022 04:34

220729-e64k8aeghp 10

General

  • Target

    123.exe

  • Size

    6.9MB

  • Sample

    220729-e64k8aeghp

  • MD5

    859e1182c2ff316f92ec990c18fff2a0

  • SHA1

    ee2b75886ec48732c0d73827f82753bd8784b836

  • SHA256

    dd4cedc22c0a03d06a02e0fa290c8d9243e5a369a686f825036f54a5e02a4b9f

  • SHA512

    76b9af5f976c3612e3c4fd957802b2d1825259e517a96f09f67fc4a27a95b0421d82aab8aefd9b738c45259c11957e407f5145a105eb4a2db37eeae81760b9c5

Malware Config

Extracted

Family

raccoon

Botnet

febdbfd13097e2af1fd5f65e42403621

C2

http://193.43.147.132

rc4.plain

Targets

    • Target

      123.exe

    • Size

      6.9MB

    • MD5

      859e1182c2ff316f92ec990c18fff2a0

    • SHA1

      ee2b75886ec48732c0d73827f82753bd8784b836

    • SHA256

      dd4cedc22c0a03d06a02e0fa290c8d9243e5a369a686f825036f54a5e02a4b9f

    • SHA512

      76b9af5f976c3612e3c4fd957802b2d1825259e517a96f09f67fc4a27a95b0421d82aab8aefd9b738c45259c11957e407f5145a105eb4a2db37eeae81760b9c5

    • Raccoon

      Raccoon is an infostealer written in C++ and first seen in 2019.

    • Raccoon Stealer payload

    • Downloads MZ/PE file

    • 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

    • Checks installed software on the system

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Tasks