General
- Target 2026-08-23_a8c33843ba39c5eb834f68c36b0c4cf3_icedid_mespinoza_njrat_ryuk
- Size 1.3MB
- Sample260825-2rdskszdrc
- SHA256 bb953e1be6114852c630b27259f616aee3dc13568940b0698988f39be738a542
- MD5 a8c33843ba39c5eb834f68c36b0c4cf3
- SHA1 e4e68764ab6420839552b51375ca4f17bf89561f
- SHA512 a82667e964d3259e1185298027570411a6932ec8e0e35db3e4b12dc3fce1f1030c7c824149e843a19460debadefac3d8900e3cadffe5e86b5478e4c5da1f2336
- SSDEEP 24576:6uKxZ8VxWKAaNUF3P+iMod87mLWNNrIhsqjnhMgeiCl7G0nehbGZpbD:6uC8VxnUF3P+97ma+Dmg27RnWGj
- TLSH T1D355CF19B7A941E5E077923A89628251EBB2BC111B31C7DF5254B32F1F33AD44F3A722
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-23_a8c33843ba39c5eb834f68c36b0c4cf3_icedid_mespinoza_njrat_ryuk.exe
Resource
win10v2004-20260513-en
19 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-23_a8c33843ba39c5eb834f68c36b0c4cf3_icedid_mespinoza_njrat_ryuk.exe
Resource
win11ltsc2024-20260710-en
18 signatures
150 seconds
Malware Config
Targets
-
- Target 2026-08-23_a8c33843ba39c5eb834f68c36b0c4cf3_icedid_mespinoza_njrat_ryuk
- Size 1.3MB
- SHA256 bb953e1be6114852c630b27259f616aee3dc13568940b0698988f39be738a542
- MD5 a8c33843ba39c5eb834f68c36b0c4cf3
- SHA1 e4e68764ab6420839552b51375ca4f17bf89561f
- SHA512 a82667e964d3259e1185298027570411a6932ec8e0e35db3e4b12dc3fce1f1030c7c824149e843a19460debadefac3d8900e3cadffe5e86b5478e4c5da1f2336
- SSDEEP 24576:6uKxZ8VxWKAaNUF3P+iMod87mLWNNrIhsqjnhMgeiCl7G0nehbGZpbD:6uC8VxnUF3P+97ma+Dmg27RnWGj
- TLSH T1D355CF19B7A941E5E077923A89628251EBB2BC111B31C7DF5254B32F1F33AD44F3A722
- MD5 SHA1 SHA512 SSDEEP TLSH
Score7/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Drops file in System32 directory