General
- Target Arc-Setup.msi
- Size 2.9MB
- Sample260819-3kddxayvcs
- SHA256 b17e8134e3bdc2389c38b571923621bd60dbf26d4e2ba045789a3c6c1a0d8698
- MD5 bfa48aac2ce4cd23b3cd0be827f025a0
- SHA1 fc6cc659f8ff63b67f6d20c3e53471840d3d7397
- SHA512 090e3a2fe673d6f454f05f80d45a6be048402d1cfa8d490a0622369e4a21a63d72fb93c0690942f3c291b46ce547f5b80af2a017883e3d424e455a9062a92f6f
- SSDEEP 49152:S99C+uYs4xlYgbUyidaLtWlL5ZdveeSaCcN0Hiy8B1NH7pv6LBSDmKn:Sy+jxlYgAdaLt0L5jCcE8BrFqBSDmKn
- TLSH T123E5231BBED19933CC9F0DB3183997B1E638FC448A629607329A366EEDF50C05E658D1
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Arc-Setup.msi
Resource
win10v2004-20260513-en
23 signatures
150 seconds
Behavioral task
behavioral2
Sample
Arc-Setup.msi
Resource
win11ltsc2024-20260709-en
20 signatures
150 seconds
Malware Config
Targets
-
- Target Arc-Setup.msi
- Size 2.9MB
- SHA256 b17e8134e3bdc2389c38b571923621bd60dbf26d4e2ba045789a3c6c1a0d8698
- MD5 bfa48aac2ce4cd23b3cd0be827f025a0
- SHA1 fc6cc659f8ff63b67f6d20c3e53471840d3d7397
- SHA512 090e3a2fe673d6f454f05f80d45a6be048402d1cfa8d490a0622369e4a21a63d72fb93c0690942f3c291b46ce547f5b80af2a017883e3d424e455a9062a92f6f
- SSDEEP 49152:S99C+uYs4xlYgbUyidaLtWlL5ZdveeSaCcN0Hiy8B1NH7pv6LBSDmKn:Sy+jxlYgAdaLt0L5jCcE8BrFqBSDmKn
- TLSH T123E5231BBED19933CC9F0DB3183997B1E638FC448A629607329A366EEDF50C05E658D1
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Executes dropped EXE
-
Loads dropped DLL
-
Checks whether UAC is enabled
-
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.