Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
General
-
Target
1fab516591b7d682af870205616b6f3418b5f06bb1681773ab3c236c1094a998
-
Size
477KB
-
Sample
241020-yb993aybln
-
MD5
2039040a87cddf3cc18972ca1714eaa0
-
SHA1
825aa757c794cadd7d369d553a46e1b7e7d1de26
-
SHA256
1fab516591b7d682af870205616b6f3418b5f06bb1681773ab3c236c1094a998
-
SHA512
54d01c0cda80b57165f90dbafaadeb2642c5bfaee2ce23700eb78e992526e1873c4e014b9b0313be8144f020ab3a99994842d27aaa6a738d240357edfb1700b9
-
SSDEEP
12288:wnqnbbmgJ7aC57v0mMQ5rWbvvaUX/2cxJ7MgG:zb6cWLmAlXOkJg
Static task
static1
Behavioral task
behavioral1
Sample
1fab516591b7d682af870205616b6f3418b5f06bb1681773ab3c236c1094a998.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
1fab516591b7d682af870205616b6f3418b5f06bb1681773ab3c236c1094a998.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
-
-
Target
1fab516591b7d682af870205616b6f3418b5f06bb1681773ab3c236c1094a998
-
Size
477KB
-
MD5
2039040a87cddf3cc18972ca1714eaa0
-
SHA1
825aa757c794cadd7d369d553a46e1b7e7d1de26
-
SHA256
1fab516591b7d682af870205616b6f3418b5f06bb1681773ab3c236c1094a998
-
SHA512
54d01c0cda80b57165f90dbafaadeb2642c5bfaee2ce23700eb78e992526e1873c4e014b9b0313be8144f020ab3a99994842d27aaa6a738d240357edfb1700b9
-
SSDEEP
12288:wnqnbbmgJ7aC57v0mMQ5rWbvvaUX/2cxJ7MgG:zb6cWLmAlXOkJg
-
Modifies visibility of file extensions in Explorer
-
Renames multiple (61) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Adds Run key to start application
-
Drops file in System32 directory
-
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Hide Artifacts
1Hidden Files and Directories
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
4Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1