General

  • Target

    ad2ef8570dc7d1b2dca39c8bf874214d2375f698aa1d03fa16d01359630bba69

  • Size

    748KB

  • Sample

    210809-1m23mbb7lj

  • MD5

    f180c1f4f33287c4eb7c464a638cca9b

  • SHA1

    95905ceff21c076fb9971731814a7dcd03516f63

  • SHA256

    ad2ef8570dc7d1b2dca39c8bf874214d2375f698aa1d03fa16d01359630bba69

  • SHA512

    c3b9ea1e585703c933d1976ca98d0ede677ab880b6e069947a0965161727154e67b288131af121fdd06a91a73dd578986b69c758c048bd5c7fa17210d65c5f92

Malware Config

Extracted

Family

redline

Botnet

RUZ

C2

sandedean.xyz:80

Targets

    • Target

      ad2ef8570dc7d1b2dca39c8bf874214d2375f698aa1d03fa16d01359630bba69

    • Size

      748KB

    • MD5

      f180c1f4f33287c4eb7c464a638cca9b

    • SHA1

      95905ceff21c076fb9971731814a7dcd03516f63

    • SHA256

      ad2ef8570dc7d1b2dca39c8bf874214d2375f698aa1d03fa16d01359630bba69

    • SHA512

      c3b9ea1e585703c933d1976ca98d0ede677ab880b6e069947a0965161727154e67b288131af121fdd06a91a73dd578986b69c758c048bd5c7fa17210d65c5f92

    • RedLine

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

    • RedLine Payload

    • Executes dropped EXE

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

    • 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 SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Hidden Files and Directories

2
T1158

Defense Evasion

Hidden Files and Directories

2
T1158

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