General

  • Target

    files000289.img

  • Size

    1.6MB

  • Sample

    211027-ancmkaadg2

  • MD5

    f5ba4056878b6bfb537574dec8660fac

  • SHA1

    8af5731e6172268cffce686203afdec32b1885a9

  • SHA256

    67c20680218a6e7a0f55f1fae46bc9feec46929789f9d59a70ac5fc3510b32a8

  • SHA512

    1d4ae519ca58499090ad2ff96ddc5dc9fb677d734cbfc780026723a92fd0dc8cb3c4bfbfda42dbe2a0d609e172c2033b6730d19ae164bca17ab9ab1ab8f1193a

Malware Config

Targets

    • Target

      RAXCFQVS.EXE

    • Size

      1017KB

    • MD5

      3867ec5e6d177069a5468d462c30256c

    • SHA1

      d2e025c42d90dc2a8f17f9bab6dd7f632e123e44

    • SHA256

      337be63dd8d9e3f24e72c8637a4859a3270e0a6f98df3fdd1e269d632651d893

    • SHA512

      f8360f758058eea5a197dc29647b21be31b4f82eaa76998f97683563973335130d20bbd886c6b4fcb8c42cd7058377ed176dd430c0af4e3c7387b458307f0057

    • BitRAT

      BitRAT is a remote access tool written in C++ and uses leaked source code from other families.

    • BitRAT Payload

    • XenArmor Suite

      XenArmor is as suite of password recovery tools for various application.

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • UPX packed file

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

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Accesses Microsoft Outlook accounts

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

3
T1112

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks