General

  • Target

    d1e2bc51e0ac5a930a2493a6d8ff33d329608283c5af41fc037169bc65ff4284

  • Size

    253KB

  • Sample

    221116-bmcfvagg23

  • MD5

    4df6d897da9e1f0c5f46e63cc80ff925

  • SHA1

    319b8ba52e1ec8e88891be42ba68a81b2ba35001

  • SHA256

    d1e2bc51e0ac5a930a2493a6d8ff33d329608283c5af41fc037169bc65ff4284

  • SHA512

    36c8fc610864fd627110928fba31a03a20edb751da54201c0d264cc35a23312d0c35f0b401151aadd0971a0e300ec44d8c9bce9098437afb0d135bbcf39a897c

  • SSDEEP

    3072:6aKOu5Fd0BaewvGwDYjwoHwCmttJFH5+5V2JkuTPdYlvdkfT/yrkHD:0XIFwvDDmfHw5BE32J4tdkfTG

Malware Config

Extracted

Family

raccoon

Botnet

dbffbdbc9786a5c270e6dd2d647e18ea

C2

http://79.137.205.87/

rc4.plain

Targets

    • Target

      d1e2bc51e0ac5a930a2493a6d8ff33d329608283c5af41fc037169bc65ff4284

    • Size

      253KB

    • MD5

      4df6d897da9e1f0c5f46e63cc80ff925

    • SHA1

      319b8ba52e1ec8e88891be42ba68a81b2ba35001

    • SHA256

      d1e2bc51e0ac5a930a2493a6d8ff33d329608283c5af41fc037169bc65ff4284

    • SHA512

      36c8fc610864fd627110928fba31a03a20edb751da54201c0d264cc35a23312d0c35f0b401151aadd0971a0e300ec44d8c9bce9098437afb0d135bbcf39a897c

    • SSDEEP

      3072:6aKOu5Fd0BaewvGwDYjwoHwCmttJFH5+5V2JkuTPdYlvdkfT/yrkHD:0XIFwvDDmfHw5BE32J4tdkfTG

    • Amadey

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

    • Detect Amadey credential stealer module

    • Raccoon

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

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • 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 profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Tasks