General
- Target ImpactInstaller-0.9.5.exe
- Size 2.4MB
- Sample260801-1slddahe55
- SHA256 03337cade6e3419d929abea77db3317d1969952d626a1c978a72013f416bbccc
- MD5 75657577c335dfb6c860c6a240aecff2
- SHA1 d81806113404b4a3578d2975052b3693807604af
- SHA512 3a4ae64f34e9192c0704e604d39e32995b999e4a1dfd3d902ac0dfffb9643cf0ee620703a8126fe94b6a651fab9bfef4fdc1a607403bd6e9cbb2f189e91daf08
- SSDEEP 49152:/t7ZxrWpynDGoMhG+4CgPHJaOHKh5Va1lPBTpWEVMv:/t7ZxrWgDGoq4Bf0OHKh5M1Npptw
- TLSH T1D0C5E026ED41907BF477C0310452E5E8B8398690E187E6EA86EC77DB8941D8D5F83BCE
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
ImpactInstaller-0.9.5.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
ImpactInstaller-0.9.5.exe
Resource
win11ltsc2024-20260710-en
Malware Config
Targets
-
- Target ImpactInstaller-0.9.5.exe
- Size 2.4MB
- SHA256 03337cade6e3419d929abea77db3317d1969952d626a1c978a72013f416bbccc
- MD5 75657577c335dfb6c860c6a240aecff2
- SHA1 d81806113404b4a3578d2975052b3693807604af
- SHA512 3a4ae64f34e9192c0704e604d39e32995b999e4a1dfd3d902ac0dfffb9643cf0ee620703a8126fe94b6a651fab9bfef4fdc1a607403bd6e9cbb2f189e91daf08
- SSDEEP 49152:/t7ZxrWpynDGoMhG+4CgPHJaOHKh5Va1lPBTpWEVMv:/t7ZxrWgDGoq4Bf0OHKh5M1Npptw
- TLSH T1D0C5E026ED41907BF477C0310452E5E8B8398690E187E6EA86EC77DB8941D8D5F83BCE
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Downloads MZ/PE file
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
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.
-
Executes dropped EXE
-
Loads dropped DLL
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops desktop.ini file(s)
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Component Object Model Hijacking
1Defense Evasion
Modify Registry
3Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Discovery
Browser Information Discovery
1Network Service Discovery
1Peripheral Device Discovery
2Query Registry
7System Information Discovery
6System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
1Internet Connection Discovery
1System Time Discovery
1