General

  • Target

    938458919473777c6aa215ebb211dc5202cec933b243816f76f267d3ed91b30c

  • Size

    531KB

  • Sample

    230304-cmsnhacd26

  • MD5

    aac423f030573bd571f44435176e8c04

  • SHA1

    7481f51ec176fd6aaa05cb464053f38954c58d0e

  • SHA256

    938458919473777c6aa215ebb211dc5202cec933b243816f76f267d3ed91b30c

  • SHA512

    82f0d6434263e0da5bcf4a2f8ae7ee0081f75bf0fc062a31123f853bdefd22395327dcf7dc1d7c483dbb048c27dec8af2bc5ff4ad834425920ed53f035bd6456

  • SSDEEP

    12288:XMr3y90WU/YtWMa+5YoAVm7eLtWJbVWISnfbGeE:MyqQt1a+/AVm7guWvfbxE

Malware Config

Extracted

Family

redline

Botnet

rosto

C2

hueref.eu:4162

Attributes
  • auth_value

    07d81eba8cad42bbd0ae60042d48eac6

Extracted

Family

redline

Botnet

foksa

C2

hueref.eu:4162

Attributes
  • auth_value

    6a9b2601a21672b285de3ed41b5402e4

Targets

    • Target

      938458919473777c6aa215ebb211dc5202cec933b243816f76f267d3ed91b30c

    • Size

      531KB

    • MD5

      aac423f030573bd571f44435176e8c04

    • SHA1

      7481f51ec176fd6aaa05cb464053f38954c58d0e

    • SHA256

      938458919473777c6aa215ebb211dc5202cec933b243816f76f267d3ed91b30c

    • SHA512

      82f0d6434263e0da5bcf4a2f8ae7ee0081f75bf0fc062a31123f853bdefd22395327dcf7dc1d7c483dbb048c27dec8af2bc5ff4ad834425920ed53f035bd6456

    • SSDEEP

      12288:XMr3y90WU/YtWMa+5YoAVm7eLtWJbVWISnfbGeE:MyqQt1a+/AVm7guWvfbxE

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks