General
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Target
NEAS.bd593a51e5589ac37164d4d6eb486150.exe
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Size
1.4MB
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Sample
231031-kw5cnadg9w
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MD5
bd593a51e5589ac37164d4d6eb486150
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SHA1
426f39965d6a2f862ab3b817f465e5c34b0bdfb4
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SHA256
e60938fc00a254511a9c85596ec7b3a197eb5bea0614ae72ae167df4ca57b247
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SHA512
adb7a4f3aaacc95c9bab7c676a93a936080adcdac712bd693855964c2566305ad6d1c98dcd38070eac5ed8397c08a7c033945b1d5966d529a27c56cc05b868bb
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SSDEEP
24576:Ry4Lwh2zs+KwRHMbjb4TFbtlQKYnvSwCoVIJaEY7Q+voeXMBJn:Eszs6HMbjbAeKIPCoVIJa8QMBJ
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.bd593a51e5589ac37164d4d6eb486150.exe
Resource
win10v2004-20231025-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
grome
77.91.124.86:19084
Extracted
amadey
3.89
http://77.91.124.1/theme/index.php
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install_dir
fefffe8cea
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install_file
explothe.exe
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strings_key
36a96139c1118a354edf72b1080d4b2f
Extracted
redline
kinza
77.91.124.86:19084
Extracted
redline
pixelnew
194.49.94.11:80
Extracted
smokeloader
up3
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Extracted
raccoon
6a6a005b9aa778f606280c5fa24ae595
http://195.123.218.98:80
http://31.192.23
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user_agent
SunShineMoonLight
Targets
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Target
NEAS.bd593a51e5589ac37164d4d6eb486150.exe
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Size
1.4MB
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MD5
bd593a51e5589ac37164d4d6eb486150
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SHA1
426f39965d6a2f862ab3b817f465e5c34b0bdfb4
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SHA256
e60938fc00a254511a9c85596ec7b3a197eb5bea0614ae72ae167df4ca57b247
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SHA512
adb7a4f3aaacc95c9bab7c676a93a936080adcdac712bd693855964c2566305ad6d1c98dcd38070eac5ed8397c08a7c033945b1d5966d529a27c56cc05b868bb
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SSDEEP
24576:Ry4Lwh2zs+KwRHMbjb4TFbtlQKYnvSwCoVIJaEY7Q+voeXMBJn:Eszs6HMbjbAeKIPCoVIJa8QMBJ
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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 ZGRat V1
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Glupteba payload
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Raccoon Stealer payload
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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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XMRig Miner payload
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Blocklisted process makes network request
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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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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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Legitimate hosting services abused for malware hosting/C2
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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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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
3Windows Service
3Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1