General
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Target
e388dcd7f60e8e7b7414a8450aa6d9c284e8265bae08202ee3807b2c0d963408
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Size
321KB
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Sample
231101-nshk9sfg3x
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MD5
92ea39c68687a0d592d8e369292ed6b9
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SHA1
6e0d2aaa1cb3deee9f2968dfe58cda91d68e6b71
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SHA256
cfb77c3151489cc43e6111a4358c8182335c3d9aef0dce0519ea7a632f49f02c
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SHA512
99f02ab4d48cb483a1ab9e15df389cfd3b24b383e88b37d031cc833ac26f6563ce61a10d71a7a85e37f5c798d18ea264a9eda7e5d184d01c4ce788a03b92dc53
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SSDEEP
6144:q6jnZUf6aPu511TM7URp7h4Oetfr9kxWMbSRgHyAS1nh9vOtmbes:q6bZUfsD64Rp14OetTaUMJinhp5Ss
Static task
static1
Behavioral task
behavioral1
Sample
e388dcd7f60e8e7b7414a8450aa6d9c284e8265bae08202ee3807b2c0d963408.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
e388dcd7f60e8e7b7414a8450aa6d9c284e8265bae08202ee3807b2c0d963408.exe
Resource
win10v2004-20231023-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
smokeloader
up3
Extracted
redline
pixelnew
194.49.94.11:80
Extracted
redline
@ytlogsbot
194.169.175.235:42691
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
e388dcd7f60e8e7b7414a8450aa6d9c284e8265bae08202ee3807b2c0d963408
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Size
891KB
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MD5
627c1e9940d83acd0bda9be0ca1aec2e
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SHA1
f56589b3ec6702c6e37f4ee4299de69a4d2f50da
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SHA256
e388dcd7f60e8e7b7414a8450aa6d9c284e8265bae08202ee3807b2c0d963408
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SHA512
da21d8e355ea932b561795174a876157a515e9fda5a1e89a369f27fc7f3567c5d3d06ce19c2f7ced3dc6b16615f9ff05ec2346d2a7629e10d2bcdd5eb5e18958
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SSDEEP
12288:LqAPj2V7rmNwdUUEE+qgnulOdnuODG9KDFkXbzyu2yYyH3Low:nCRmNwdUUEE+B1dbS9KDFT
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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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Suspicious use of NtCreateUserProcessOtherParentProcess
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Modifies boot configuration data using bcdedit
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Blocklisted process makes network request
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Downloads MZ/PE file
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Drops file in Drivers directory
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Modifies Windows Firewall
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Possible attempt to disable PatchGuard
Rootkits can use kernel patching to embed themselves in an operating system.
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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 cryptocurrency files/wallets, possible credential harvesting
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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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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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Drops file in System32 directory
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Suspicious use of SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Create or Modify System Process
3Windows Service
3Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
3Windows Service
3Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
Modify Registry
6Impair Defenses
5Disable or Modify Tools
3Subvert Trust Controls
1Install Root Certificate
1