General

  • Target

    27c9af66abec4f162bc79ab37e5c913f23265b5c8af15c6670cf8ef3fdac6bb2

  • Size

    4.8MB

  • Sample

    230327-1h8e6afd54

  • MD5

    6d7cf4d53df7fe8d601362305e67b2a3

  • SHA1

    54868a950d0d9aa5ebfd615e476608b69f3562f4

  • SHA256

    27c9af66abec4f162bc79ab37e5c913f23265b5c8af15c6670cf8ef3fdac6bb2

  • SHA512

    4658a9a986f440ee64527d45c09e39509418f2243608e04135e0a7a3a5bf205017cf30fe2a28415ad46d48cffb46cee4693882aa70f41680cf2f4280dc42eb1f

  • SSDEEP

    98304:KDbq/2B/zpkCX8VXWFNcwZlP8YEA0h0lZCr7IcOyXw5yVnRVMNKGf8J:yNBpcVoZBDEA0hYCrUDUuKG

Malware Config

Targets

    • Target

      27c9af66abec4f162bc79ab37e5c913f23265b5c8af15c6670cf8ef3fdac6bb2

    • Size

      4.8MB

    • MD5

      6d7cf4d53df7fe8d601362305e67b2a3

    • SHA1

      54868a950d0d9aa5ebfd615e476608b69f3562f4

    • SHA256

      27c9af66abec4f162bc79ab37e5c913f23265b5c8af15c6670cf8ef3fdac6bb2

    • SHA512

      4658a9a986f440ee64527d45c09e39509418f2243608e04135e0a7a3a5bf205017cf30fe2a28415ad46d48cffb46cee4693882aa70f41680cf2f4280dc42eb1f

    • SSDEEP

      98304:KDbq/2B/zpkCX8VXWFNcwZlP8YEA0h0lZCr7IcOyXw5yVnRVMNKGf8J:yNBpcVoZBDEA0hYCrUDUuKG

    • Blocklisted process makes network request

    • Sets DLL path for service in the registry

    • Sets service image path in registry

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook accounts

    • Accesses Microsoft Outlook profiles

    • 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

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Email Collection

2
T1114

Tasks