Extracted

Extracted

Extracted

• • Target

    c9666af965998eddcc1f1e03f97040435bf00ff0a557945cba96cbff93c286db

  • Size

    164KB

  • MD5

    ef0ecd2f11d3b6bd090474db2a2432ba

  • SHA1

    67127f642d92296aaa7f7d3ba9fbac77bdfaad33

  • SHA256

    c9666af965998eddcc1f1e03f97040435bf00ff0a557945cba96cbff93c286db

  • SHA512

    ab7f818fe9f4f018af87f187a7c63c8aa6157e1b30b0f8ac2077ccf8c3c8fa787049f35353cb31a4f49e37bc9e4f8ea0d354bf84453f73fccd0230c90313810e

  • SSDEEP

    3072:XiML/SFYg65k6NZt313UZgdrOiCToYGzN2uLK5wY:XVL/nDk6jteZgQoYGz3LPY

  Score

  10^/10

  lummaphobosrhadamanthyssmokeloadersummbackdoorcollectiondiscoveryevasionpersistenceransomwarespywarestealertrojan

  • Detect rhadamanthys stealer shellcode

  • Lumma Stealer

    An infostealer written in C++ first seen in August 2022.

    stealerlumma

  • Phobos

    Phobos ransomware appeared at the beginning of 2019.

    ransomwarephobos

  • Rhadamanthys

    Rhadamanthys is an info stealer written in C++ first seen in August 2022.

    stealerrhadamanthys

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader

  • Suspicious use of NtCreateUserProcessOtherParentProcess

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomware

  • Modifies boot configuration data using bcdedit

    ransomwareevasion

  • Renames multiple (65) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

    ransomware

  • Deletes backup catalog

    Uses wbadmin.exe to inhibit system recovery.

    ransomware

  • Downloads MZ/PE file

  • Modifies Windows Firewall

    evasion

  • Drops startup file

  • Executes dropped EXE

  • Reads user/profile data of local email clients

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Accesses Microsoft Outlook profiles

    collection

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Adds Run key to start application

    persistence

  • Checks installed software on the system

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

    discovery

  • Drops desktop.ini file(s)

  • Legitimate hosting services abused for malware hosting/C2

  • Suspicious use of SetThreadContext

  behavioral1