General
-
Target
2024-11-06_225cf762781399f7e852271ba52ab7b7_darkgate_ryuk
-
Size
26.7MB
-
Sample
241106-dav4jasngy
-
MD5
225cf762781399f7e852271ba52ab7b7
-
SHA1
bf16550e5390edbe9f5b1c6547ef5c90270c1af4
-
SHA256
007ffaba2a50cc7ce053de1e7c544ecb23fea6d79c5a38b796815cb9cb436fce
-
SHA512
85b6cb47f3d014e95b37b35f2ad41a2a425c20fbaf916b15aba8c21e14a0e72912ff9aa363bab660cadfcb1a101009bfd0264b1b6b76342c04af9e60c1de5069
-
SSDEEP
98304:9E2RpMMHMMMvMMZMMMlmMMMiMMMYJMMHMMM6MMZMMMqNMMzMMMUMMVMMMYJMMzMP:9nwngnwnBRRRVRu
Static task
static1
Behavioral task
behavioral1
Sample
2024-11-06_225cf762781399f7e852271ba52ab7b7_darkgate_ryuk.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-11-06_225cf762781399f7e852271ba52ab7b7_darkgate_ryuk.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
-
-
Target
2024-11-06_225cf762781399f7e852271ba52ab7b7_darkgate_ryuk
-
Size
26.7MB
-
MD5
225cf762781399f7e852271ba52ab7b7
-
SHA1
bf16550e5390edbe9f5b1c6547ef5c90270c1af4
-
SHA256
007ffaba2a50cc7ce053de1e7c544ecb23fea6d79c5a38b796815cb9cb436fce
-
SHA512
85b6cb47f3d014e95b37b35f2ad41a2a425c20fbaf916b15aba8c21e14a0e72912ff9aa363bab660cadfcb1a101009bfd0264b1b6b76342c04af9e60c1de5069
-
SSDEEP
98304:9E2RpMMHMMMvMMZMMMlmMMMiMMMYJMMHMMM6MMZMMMqNMMzMMMUMMVMMMYJMMzMP:9nwngnwnBRRRVRu
Score10/10-
Modifies WinLogon for persistence
-
Renames multiple (91) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Drops startup file
-
Executes dropped EXE
-
Loads dropped DLL
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
-
Drops file in System32 directory
-