General
- Target 7a193e404a6285a41aba3019479d1749.exe
- Size 2.1MB
- Sample250111-vmdhpawraq
- SHA256 661b2c9879d7ae68512f820689f2198fdc2d71288ed0a6e747a0ae3f4a27f176
- MD5 7a193e404a6285a41aba3019479d1749
- SHA1 e977d421b247ace0c630d118f05938460664c3b8
- SHA512 a93f289943e29c2a34dde3c7e12ce22641afa868b11c541120b48610f22447fe8fd1b8e64436886ac73facaefc3c82dd658129e49ab65917bfd27fd10278cd1c
- SSDEEP 49152:abA30qELx3+NdmphJ3TWOodBNw8vNRf1Im/aN0mX3xfz:abdZ+NdmphJ3TWOsfNvNN2mybJ
- MD5 SHA1 SHA512 SSDEEP
Behavioral task
behavioral1
Sample
7a193e404a6285a41aba3019479d1749.exe
Resource
win7-20240903-en
Malware Config
Extracted
-
gurcu
-
https://api.telegram.org/bot7170051875:AAE6pL_pl17E85H-TlJS2rKEh_uqVfRc8Gk/sendPhoto?chat_id=5922069347&caption=%E2%9D%95%20Pipavsya%20%E2%9D%95%0A%E2%80%A2%20ID%3A%20291322594f2d562de42c69fe01eb01ffed286b20%0A%E2%80%A2%20Comment%3A%20%0A%0A%E2%80%A2%20User%20Name%3A%20Admin%0A%E2%80%A2%20PC%20Name%3A%20GYHASOLS%0A%E2%80%A2%20OS%20Info%3A%20Windows%2010%20Pro%0A%0A%E2%80%A2%20IP%3A%20181.215.176.83%0A%E2%80%A2%20GEO%3A%20GB%20%2F%20London%0A%0A%E2%80%A2%20Working%20Directory%3A%20C%3A%5CRecovery%5CWindowsRE%5CSystem.ex
Targets
-
- Target 7a193e404a6285a41aba3019479d1749.exe
- Size 2.1MB
- SHA256 661b2c9879d7ae68512f820689f2198fdc2d71288ed0a6e747a0ae3f4a27f176
- MD5 7a193e404a6285a41aba3019479d1749
- SHA1 e977d421b247ace0c630d118f05938460664c3b8
- SHA512 a93f289943e29c2a34dde3c7e12ce22641afa868b11c541120b48610f22447fe8fd1b8e64436886ac73facaefc3c82dd658129e49ab65917bfd27fd10278cd1c
- SSDEEP 49152:abA30qELx3+NdmphJ3TWOodBNw8vNRf1Im/aN0mX3xfz:abdZ+NdmphJ3TWOsfNvNN2mybJ
- MD5 SHA1 SHA512 SSDEEP
-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Dcrat family
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Gurcu family
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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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.
MITRE ATT&CK Enterprise v15
Defense Evasion
Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1