General
- Target ojujn.exe
- Size 2.4MB
- Sample260712-pc6htsbv61
- SHA256 746a58853d9fe375f106cc126291b01b5c6dbd486c805ae8ede0c77066c9f830
- MD5 c9ffefe6123ad0c91544b2784e02f89d
- SHA1 89d7a8908764f029f79c16f824d931a96830f90e
- SHA512 02bd360485be5a57b1e91a5b4bfaeb1ff38f33778071a9d1860e6ccd8d7e5ff7c2b7125925c64a39cb565301dee336babdccaee98cebc040d21dc06da3b969c2
- SSDEEP 24576:Ly2dc2l0XKGw1LiEQTuACWz3SmmfaZ9JS+xSSgohhw0bG18w22vA2Bele5rK2y0O:Ly2C2CKpLm4czL9JSBohg8AY
- TLSH T1E3C54907BDA149E9C09E923198B752A67B75BC080F3223EB2E90B7782F767C05D35B54
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
ojujn.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
ojujn.exe
Resource
win11ltsc2024-20260710-en
Malware Config
Extracted
-
remus_stealer
-
http://dikdiy.xyz:6504
-
http://columna.lol:6590
-
http://geminyw.xyz:5003
Targets
-
- Target ojujn.exe
- Size 2.4MB
- SHA256 746a58853d9fe375f106cc126291b01b5c6dbd486c805ae8ede0c77066c9f830
- MD5 c9ffefe6123ad0c91544b2784e02f89d
- SHA1 89d7a8908764f029f79c16f824d931a96830f90e
- SHA512 02bd360485be5a57b1e91a5b4bfaeb1ff38f33778071a9d1860e6ccd8d7e5ff7c2b7125925c64a39cb565301dee336babdccaee98cebc040d21dc06da3b969c2
- SSDEEP 24576:Ly2dc2l0XKGw1LiEQTuACWz3SmmfaZ9JS+xSSgohhw0bG18w22vA2Bele5rK2y0O:Ly2C2CKpLm4czL9JSBohg8AY
- TLSH T1E3C54907BDA149E9C09E923198B752A67B75BC080F3223EB2E90B7782F767C05D35B54
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects Remus stealer
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Executes dropped EXE
-
Loads dropped DLL
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3