General

  • Target

    0x0006000000014b22-63.dat

  • Size

    107KB

  • Sample

    220720-xrp4dsfgh6

  • MD5

    2ebc22860c7d9d308c018f0ffb5116ff

  • SHA1

    78791a83f7161e58f9b7df45f9be618e9daea4cd

  • SHA256

    8e2c9fd68fc850fa610d1edfd46fc4a66adbef24e42a1841290b0e0c08597e89

  • SHA512

    d4842627f6fab09f9472ed0b09b5e012524bf6b821d90a753275f68de65b7ba084a9e15daca58a183f89b166cc9d2d2f2d6a81e1110e66c5822b548279c8c05e

Malware Config

Extracted

Family

redline

Botnet

@tag12312341

C2

62.204.41.144:14096

Attributes
  • auth_value

    71466795417275fac01979e57016e277

Targets

    • Target

      0x0006000000014b22-63.dat

    • Size

      107KB

    • MD5

      2ebc22860c7d9d308c018f0ffb5116ff

    • SHA1

      78791a83f7161e58f9b7df45f9be618e9daea4cd

    • SHA256

      8e2c9fd68fc850fa610d1edfd46fc4a66adbef24e42a1841290b0e0c08597e89

    • SHA512

      d4842627f6fab09f9472ed0b09b5e012524bf6b821d90a753275f68de65b7ba084a9e15daca58a183f89b166cc9d2d2f2d6a81e1110e66c5822b548279c8c05e

    • RedLine

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

    • RedLine payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks