General
- Target fdf378efa5749387f813c8a3de2d1e964a9eda5a509cf5c4996980d7af5badef.exe
- Size 3.4MB
- Sample240731-cg69ps1dpl
- SHA256 fdf378efa5749387f813c8a3de2d1e964a9eda5a509cf5c4996980d7af5badef
- MD5 08babe47a702361d04e2ada7c02b00cd
- SHA1 f2b3d863dfd2046acda704948c5f1402abefe66c
- SHA512 f5af9a0fdd9c44c8d18435348942d0138fb34875d1038f15623fbdbebe95d5f87485d8c31abbcacf939f198091adcf70b180a3388154afebec67bd5e1b50ff5f
- SSDEEP 49152:6tKSwRhZ2eDztBs9LE1zsvDc3aRtT/coRAmpsMQHBaGxx9EfaaIPl9PVnZbZWhzc:xR1W9ozScacvdx/aIXPVnZCKwrb+
- MD5 SHA1 SHA512 SSDEEP
Behavioral task
behavioral1
Sample
fdf378efa5749387f813c8a3de2d1e964a9eda5a509cf5c4996980d7af5badef.exe
Resource
win7-20240708-en
15 signatures
150 seconds
Behavioral task
behavioral2
Sample
fdf378efa5749387f813c8a3de2d1e964a9eda5a509cf5c4996980d7af5badef.exe
Resource
win10v2004-20240730-en
14 signatures
150 seconds
Malware Config
Extracted
Family
-
risepro
C2
-
194.110.13.70
-
147.45.47.169
Targets
-
- Target fdf378efa5749387f813c8a3de2d1e964a9eda5a509cf5c4996980d7af5badef.exe
- Size 3.4MB
- SHA256 fdf378efa5749387f813c8a3de2d1e964a9eda5a509cf5c4996980d7af5badef
- MD5 08babe47a702361d04e2ada7c02b00cd
- SHA1 f2b3d863dfd2046acda704948c5f1402abefe66c
- SHA512 f5af9a0fdd9c44c8d18435348942d0138fb34875d1038f15623fbdbebe95d5f87485d8c31abbcacf939f198091adcf70b180a3388154afebec67bd5e1b50ff5f
- SSDEEP 49152:6tKSwRhZ2eDztBs9LE1zsvDc3aRtT/coRAmpsMQHBaGxx9EfaaIPl9PVnZbZWhzc:xR1W9ozScacvdx/aIXPVnZCKwrb+
- MD5 SHA1 SHA512 SSDEEP
-
PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Drops startup file
-
Loads dropped DLL
-
Adds Run key to start application
-
Suspicious use of NtSetInformationThreadHideFromDebugger
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1