General

  • Target

    cc5e1aaf33fc18e2c7a1810b8c9eca7a8a74361a7d1bd59f9674c8d309c315a5

  • Size

    498KB

  • Sample

    240628-c7472azcmp

  • MD5

    32e27413bc3a794a29c5ac4bc0221f56

  • SHA1

    abdbf16720eac699508a83152431e781a99da490

  • SHA256

    cc5e1aaf33fc18e2c7a1810b8c9eca7a8a74361a7d1bd59f9674c8d309c315a5

  • SHA512

    155ed501dcaf138921131bd193a019207166c1b6f3028562adad1b7cca7b28a37db9fefdce643a648d96577b97ea5980f1f4e48355b5cf50c57d1cc08d209fb4

  • SSDEEP

    12288:3piYNtu2KrpqlaWcysWkbDNg7TS1BC38zOf6vpA022eBcc/gGLrZvx+U52CAFNWD:3rNY2CpkaWcysWkbDi3SWsK6v20NeBce

Malware Config

Extracted

Family

redline

Botnet

@nmrzv88

C2

94.228.166.68:80

Targets

    • Target

      cc5e1aaf33fc18e2c7a1810b8c9eca7a8a74361a7d1bd59f9674c8d309c315a5

    • Size

      498KB

    • MD5

      32e27413bc3a794a29c5ac4bc0221f56

    • SHA1

      abdbf16720eac699508a83152431e781a99da490

    • SHA256

      cc5e1aaf33fc18e2c7a1810b8c9eca7a8a74361a7d1bd59f9674c8d309c315a5

    • SHA512

      155ed501dcaf138921131bd193a019207166c1b6f3028562adad1b7cca7b28a37db9fefdce643a648d96577b97ea5980f1f4e48355b5cf50c57d1cc08d209fb4

    • SSDEEP

      12288:3piYNtu2KrpqlaWcysWkbDNg7TS1BC38zOf6vpA022eBcc/gGLrZvx+U52CAFNWD:3rNY2CpkaWcysWkbDi3SWsK6v20NeBce

    • RedLine

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

    • RedLine payload

    • Downloads MZ/PE file

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • Power Settings

      powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Tasks