General

  • Target

    09570f445a9a80479957a36ea2e038800d5a01acf338793274f936c108f21f24.exe

  • Size

    1.9MB

  • Sample

    240425-beyzwace77

  • MD5

    19dbb47666f2eb1bb2889c42fc2fd3db

  • SHA1

    0eeeef0203c5e51e07f521ff4d8d29a422319316

  • SHA256

    09570f445a9a80479957a36ea2e038800d5a01acf338793274f936c108f21f24

  • SHA512

    8311734676547436fc48423f7481ce1499003934cba291720b841779dbca9041914d58d9958f5b94a15a5c32e7c45ebea439886f0d51b61584280ebd7b782856

  • SSDEEP

    49152:YI4RI1ayrqA8h2uJeRoWHDyct4BhbXjz1xfc242:YbLUqDh2uiSS4BlXnbk2V

Malware Config

Extracted

Family

redline

Botnet

bild1

C2

193.233.132.169:37732

Targets

    • Target

      09570f445a9a80479957a36ea2e038800d5a01acf338793274f936c108f21f24.exe

    • Size

      1.9MB

    • MD5

      19dbb47666f2eb1bb2889c42fc2fd3db

    • SHA1

      0eeeef0203c5e51e07f521ff4d8d29a422319316

    • SHA256

      09570f445a9a80479957a36ea2e038800d5a01acf338793274f936c108f21f24

    • SHA512

      8311734676547436fc48423f7481ce1499003934cba291720b841779dbca9041914d58d9958f5b94a15a5c32e7c45ebea439886f0d51b61584280ebd7b782856

    • SSDEEP

      49152:YI4RI1ayrqA8h2uJeRoWHDyct4BhbXjz1xfc242:YbLUqDh2uiSS4BlXnbk2V

    • RedLine

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

    • 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.

    • 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 v13

Defense Evasion

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks