General
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Target
NEAS.c0ba3eb7760d71d85eea95797aa805fa2dd1d2f9df97947a76c84c4e38a74a30.exe
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Size
713KB
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Sample
231111-mgrjcsde21
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MD5
31cdfdc68647598e5bdca33e3ba677e2
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SHA1
62e42888a4a1ee03e53316dcab9ee5e71f47ade7
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SHA256
c0ba3eb7760d71d85eea95797aa805fa2dd1d2f9df97947a76c84c4e38a74a30
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SHA512
036bfd5c1ff5ef6b26c21d3dd8ccbbe560538a9dbd7c8352a4de9446b4c214a7214c4f419266745362bca5237859b7945452c54b9eb11748cd699319d6b27111
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SSDEEP
12288:KMrvy90QT5opyW2bJwV4QdHcvbF5JvB2PaDx3IetUwQjRlRtGQQwxPuMnLM:JynlTW5OQdHwbxZ2SV3Da/RB+KPVLM
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.c0ba3eb7760d71d85eea95797aa805fa2dd1d2f9df97947a76c84c4e38a74a30.exe
Resource
win10v2004-20231020-en
Malware Config
Extracted
smokeloader
2022
http://5.42.92.190/fks/index.php
Extracted
redline
taiga
5.42.92.51:19057
Extracted
redline
pixelnew2.0
194.49.94.11:80
Extracted
smokeloader
up3
Targets
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Target
NEAS.c0ba3eb7760d71d85eea95797aa805fa2dd1d2f9df97947a76c84c4e38a74a30.exe
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Size
713KB
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MD5
31cdfdc68647598e5bdca33e3ba677e2
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SHA1
62e42888a4a1ee03e53316dcab9ee5e71f47ade7
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SHA256
c0ba3eb7760d71d85eea95797aa805fa2dd1d2f9df97947a76c84c4e38a74a30
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SHA512
036bfd5c1ff5ef6b26c21d3dd8ccbbe560538a9dbd7c8352a4de9446b4c214a7214c4f419266745362bca5237859b7945452c54b9eb11748cd699319d6b27111
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SSDEEP
12288:KMrvy90QT5opyW2bJwV4QdHcvbF5JvB2PaDx3IetUwQjRlRtGQQwxPuMnLM:JynlTW5OQdHwbxZ2SV3Da/RB+KPVLM
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Detect Mystic stealer payload
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Detect ZGRat V1
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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SectopRAT payload
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Downloads MZ/PE file
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Modifies Windows Firewall
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Stops running service(s)
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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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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Legitimate hosting services abused for malware hosting/C2
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1