General

  • Target

    bf53766eb860140c6914ffb3bb1fa152e709e19b04b932e16dd26c16a8008c17

  • Size

    129KB

  • Sample

    220926-2atgpscba3

  • MD5

    c854b3c9703a9edbbc5ad1ad2bca56f9

  • SHA1

    c04173761a3765b397031fd697feba36e884c433

  • SHA256

    bf53766eb860140c6914ffb3bb1fa152e709e19b04b932e16dd26c16a8008c17

  • SHA512

    3ddeec9741f366ce5c9e37b590987f609590c62ba6b7f32dcff4aa569eeb8438f25c5fc8ea48540d668f412ced042f00c509192ff7179c3fbb7c36f82d4b2bd2

  • SSDEEP

    3072:lT+LuZT55rms2XBbrdE623LIfVDBLbaaaaaaaCkXQ5B:K3NJbeLIfPLbaaaaaaa3X

Malware Config

Extracted

Family

redline

Botnet

inslab26

C2

185.182.194.25:8251

Attributes
  • auth_value

    7c9cbd0e489a3c7fd31006406cb96f5b

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @mr_golds)

C2

77.73.134.27:7161

Attributes
  • auth_value

    4b2de03af6b6ac513ac597c2e6c1ad51

Extracted

Family

redline

Botnet

install

C2

212.8.244.233:43690

Attributes
  • auth_value

    cbce7277fef2185d93b8332df3940ad5

Targets

    • Target

      bf53766eb860140c6914ffb3bb1fa152e709e19b04b932e16dd26c16a8008c17

    • Size

      129KB

    • MD5

      c854b3c9703a9edbbc5ad1ad2bca56f9

    • SHA1

      c04173761a3765b397031fd697feba36e884c433

    • SHA256

      bf53766eb860140c6914ffb3bb1fa152e709e19b04b932e16dd26c16a8008c17

    • SHA512

      3ddeec9741f366ce5c9e37b590987f609590c62ba6b7f32dcff4aa569eeb8438f25c5fc8ea48540d668f412ced042f00c509192ff7179c3fbb7c36f82d4b2bd2

    • SSDEEP

      3072:lT+LuZT55rms2XBbrdE623LIfVDBLbaaaaaaaCkXQ5B:K3NJbeLIfPLbaaaaaaa3X

    • RedLine

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

    • RedLine payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks