General
- Target d3b872908454b2d5649fedd5848e02f414837ccd3efb1.exe
- Size 2.8MB
- Sample231206-b9tnmsaa49
- SHA256 d3b872908454b2d5649fedd5848e02f414837ccd3efb182ebb57df9a715766f4
- MD5 d9f82472ab07963b01b18ad38581cba7
- SHA1 81f2c2081b2efdd5a9d904eab1742ab192510dbc
- SHA512 2429dba0dd650600ef7fbe2c8255b6cfcecf3c083127fce6c2b2e2d1354d05c88a6f30401679e9cde8c8ffdb248e1ef31357bb2565ef6caf93cb2a393c0e0cda
- SSDEEP 49152:Qxhd17aaRcDMpZNzRWV0pSnnAGBLEk5qu4Olah+y0o22wQacUmkmWM4n5eBBU:Mhd17ze4LQnhAR5f22zacUI
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
d3b872908454b2d5649fedd5848e02f414837ccd3efb1.exe
Resource
win10v2004-20231127-en
22 signatures
150 seconds
Malware Config
Extracted
Family
-
risepro
C2
-
193.233.132.51
Extracted
Family
-
smokeloader
Version
-
2022
C2
-
http://81.19.131.34/fks/index.php
rc4.i32
rc4.i32
Targets
-
- Target d3b872908454b2d5649fedd5848e02f414837ccd3efb1.exe
- Size 2.8MB
- SHA256 d3b872908454b2d5649fedd5848e02f414837ccd3efb182ebb57df9a715766f4
- MD5 d9f82472ab07963b01b18ad38581cba7
- SHA1 81f2c2081b2efdd5a9d904eab1742ab192510dbc
- SHA512 2429dba0dd650600ef7fbe2c8255b6cfcecf3c083127fce6c2b2e2d1354d05c88a6f30401679e9cde8c8ffdb248e1ef31357bb2565ef6caf93cb2a393c0e0cda
- SSDEEP 49152:Qxhd17aaRcDMpZNzRWV0pSnnAGBLEk5qu4Olah+y0o22wQacUmkmWM4n5eBBU:Mhd17ze4LQnhAR5f22zacUI
- MD5 SHA1 SHA512 SSDEEP
-
PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
-
Drops startup file
-
Executes dropped EXE
-
Accesses Microsoft Outlook profiles
-
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.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Drops file in System32 directory
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1