General
- Target AcroRdrDCx642200320310_en_US.exe
- Size 405.8MB
- Sample260916-tmlcvsdk6y
- SHA256 1de4b0b65647e70059abb8c7e0dcb608e347d02a9ec4865fed6ab1f1f52a9f82
- MD5 259bd908827f48fad3fa3cab4c3cd909
- SHA1 50b8706f1ba6d2be16efe648809e91985fc46429
- SHA512 6ece28b0553bf3b2da273ff44a8bc9630eebf39bdca81bfe6248c5e5d25efd1eedd581bccbfae09d76270cf8b4af8d75fff19e20bbd66fc555d163e2db237606
- SSDEEP 6291456:7zwRUHohZ0VHvxI0/r8tfbAOoPkqQGE/765yeVRduvLI7r+UidRLo4yfPFDkxmCt:BohZTlbaxQ37OXaUidRViNw1
- TLSH T18E193328E68A4E77D17F303240A749D0159BAC1D8EC65ADB11C0BD3F2EA4567D32B8F6
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
AcroRdrDCx642200320310_en_US.exe
Resource
win10v2004-20260911-en
Malware Config
Targets
-
- Target AcroRdrDCx642200320310_en_US.exe
- Size 405.8MB
- SHA256 1de4b0b65647e70059abb8c7e0dcb608e347d02a9ec4865fed6ab1f1f52a9f82
- MD5 259bd908827f48fad3fa3cab4c3cd909
- SHA1 50b8706f1ba6d2be16efe648809e91985fc46429
- SHA512 6ece28b0553bf3b2da273ff44a8bc9630eebf39bdca81bfe6248c5e5d25efd1eedd581bccbfae09d76270cf8b4af8d75fff19e20bbd66fc555d163e2db237606
- SSDEEP 6291456:7zwRUHohZ0VHvxI0/r8tfbAOoPkqQGE/765yeVRduvLI7r+UidRLo4yfPFDkxmCt:BohZTlbaxQ37OXaUidRViNw1
- TLSH T18E193328E68A4E77D17F303240A749D0159BAC1D8EC65ADB11C0BD3F2EA4567D32B8F6
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Drops desktop.ini file(s)
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Event Triggered Execution: Image File Execution Options Injection
-
Indicator Removal: File Deletion
Adversaries may delete files left behind by the actions of their intrusion activity.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Drops file in System32 directory
-
Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Active Setup
1Event Triggered Execution
2Component Object Model Hijacking
1Image File Execution Options Injection
1Privilege Escalation
Boot or Logon Autostart Execution
1Active Setup
1Event Triggered Execution
2Component Object Model Hijacking
1Image File Execution Options Injection
1Defense Evasion
Indicator Removal
2Clear Persistence
1File Deletion
1Modify Registry
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1