General

  • Target
    LunaExecutor.zip
  • Size 75.7MB
  • Sample260706-qlx4gsfx4s
  • SHA256 fbd679ca9bab4b5edffc365b904158f781a0ed216a7caf5ae54668f6b998746e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      LunaExecutor.zip
    • Size 75.7MB
    • SHA256 fbd679ca9bab4b5edffc365b904158f781a0ed216a7caf5ae54668f6b998746e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      LunaExecutor/LunaExecutor.exe
    • Size 2.4MB
    • SHA256 6338d76fb8584b3c01acd3e54894a18acdc4991e27cb0ef38bc813048be0426c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Suspicious use of SetThreadContext

    • Target
      LunaExecutor/libiconv-2.dll
    • Size 1.1MB
    • SHA256 2e5883a09cfc4391cb81db3f0da4d9b8cda21fc1b287e73a1624ad518d941b94
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      LunaExecutor/libintl-8.dll
    • Size 301KB
    • SHA256 a62094d6e21670f460cb110389d2cb7b9bc12cfbb075151eeb2c52436cc02755
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      LunaExecutor/libpcre2-8-0.dll
    • Size 711KB
    • SHA256 413b0fd931d5e98e0fc70bb37d33c7aaca9d4a2b0321ec6060bdd716d80dfd92
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      LunaExecutor/libwinpthread-1.dll
    • Size 27.3MB
    • SHA256 643024ac92130aee2fbc0819913ce1b8bd1579193a2b8f4b7f3441cdfb5c401d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      LunaExecutor/ucrtbase.dll
    • Size 1.3MB
    • SHA256 c2ed69b4a1bb9432c75134e813c70539e27c8c1fe96a784d9be78c874e93d9d5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      LunaExecutor/vcruntime140.dll
    • Size 120KB
    • SHA256 184146852727a9db4eea06178716bec3cdbb1015c911f6b0f915b184ad7775b2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      LunaExecutor/vcruntime140_1.dll
    • Size 46KB
    • SHA256 e6bfb3662ab4b1969a73441dbe35c96d51441b6bff8cf1fe7430bd5b246ca605
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      LunaExecutor/zlib1.dll
    • Size 128KB
    • SHA256 49dea0fa4f407054ff10b459e8dadb6443cc0ca8aefcd19d9864dd0423b27501
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
5/10

behavioral1

Score
1/10

behavioral2

Score
1/10

behavioral3

Score
1/10

behavioral4

discoverypersistence
Score
5/10

behavioral5

Score
5/10

behavioral6

adwarepersistenceransomwarespyware
Score
6/10

behavioral7

Score
1/10

behavioral8

Score
1/10

behavioral9

adwarepersistenceransomwarespyware
Score
6/10

behavioral10

Score
1/10

behavioral11

Score
1/10

behavioral12

Score
1/10

behavioral13

Score
1/10

behavioral14

Score
1/10

behavioral15

Score
1/10

behavioral16

Score
1/10

behavioral17

Score
1/10

behavioral18

adwarepersistenceransomwarespyware
Score
8/10

behavioral19

Score
1/10

behavioral20

Score
1/10

behavioral21

Score
1/10

behavioral22

Score
1/10

behavioral23

Score
1/10

behavioral24

Score
1/10

behavioral25

Score
1/10

behavioral26

Score
1/10

behavioral27

Score
1/10

behavioral28

Score
1/10

behavioral29

Score
1/10

behavioral30

adwarepersistenceransomwarespyware
Score
6/10