General
- Target file.exe
- Size 1.6MB
- Sample231209-2tykrscdc3
- SHA256 b1406bd6f1a5d6bb37e38638d98fb99abb95a785e4250e71a77120cb1f33e779
- MD5 b13c3d5b3a0b6eed498dd3bb4afa5219
- SHA1 03bf008b43237246b536c70bfbe247c5699f7d32
- SHA512 35fbdce0eceef2b2281f22cf87f50672f7ff78faddcc1d59a0b7a4c744b3c4ea971c627065c531b3f16b5c2b792ddd62fc48c1345a39f78e7fc10ae8d1d57046
- SSDEEP 49152:qWg8wUmZOzqiavjDUJO/WH89ctcO0ljbbQnIQGotBKqy8TJCHEGU42sn6:ZiUmZOzqiavjDUM/WH89y8bboGO
- MD5 SHA1 SHA512 SSDEEP
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20231201-en
18 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20231127-en
1 signatures
150 seconds
Malware Config
Extracted
Family
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risepro
C2
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193.233.132.51
Targets
-
- Target file.exe
- Size 1.6MB
- SHA256 b1406bd6f1a5d6bb37e38638d98fb99abb95a785e4250e71a77120cb1f33e779
- MD5 b13c3d5b3a0b6eed498dd3bb4afa5219
- SHA1 03bf008b43237246b536c70bfbe247c5699f7d32
- SHA512 35fbdce0eceef2b2281f22cf87f50672f7ff78faddcc1d59a0b7a4c744b3c4ea971c627065c531b3f16b5c2b792ddd62fc48c1345a39f78e7fc10ae8d1d57046
- SSDEEP 49152:qWg8wUmZOzqiavjDUJO/WH89ctcO0ljbbQnIQGotBKqy8TJCHEGU42sn6:ZiUmZOzqiavjDUM/WH89y8bboGO
- MD5 SHA1 SHA512 SSDEEP
-
PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
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Drops startup file
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Loads dropped DLL
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Accesses Microsoft Outlook profiles
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Drops file in System32 directory