General

  • Target

    af4d1f1a0887822d0c2fb02f3e6c3ad6.exe

  • Size

    555KB

  • Sample

    211001-kw669abdaq

  • MD5

    af4d1f1a0887822d0c2fb02f3e6c3ad6

  • SHA1

    01c5fadaa26b93f20d66a3a0982ef48baa970db2

  • SHA256

    e108e203e4b31615afcf88bddfed51dd499f6a1628fa93b7d9072400259ecc5b

  • SHA512

    a2fd88dc1f56fe4772a4c364aa772d96305f116baf2b65f1b4a251c6fea26152766aeeda8b287eb12184432fb28de32788f77f1194c400c3730edff603e75e6e

Malware Config

Extracted

Family

raccoon

Botnet

f6d7183c9e82d2a9b81e6c0608450aa66cefb51f

Attributes
  • url4cnc

    https://t.me/justoprostohello

rc4.plain
rc4.plain

Targets

    • Target

      af4d1f1a0887822d0c2fb02f3e6c3ad6.exe

    • Size

      555KB

    • MD5

      af4d1f1a0887822d0c2fb02f3e6c3ad6

    • SHA1

      01c5fadaa26b93f20d66a3a0982ef48baa970db2

    • SHA256

      e108e203e4b31615afcf88bddfed51dd499f6a1628fa93b7d9072400259ecc5b

    • SHA512

      a2fd88dc1f56fe4772a4c364aa772d96305f116baf2b65f1b4a251c6fea26152766aeeda8b287eb12184432fb28de32788f77f1194c400c3730edff603e75e6e

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)

      suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)

    • suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt

      suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

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

1
T1082

Collection

Data from Local System

2
T1005

Tasks