General
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Target
c958b6762c1ff9b3130ab0a45a568194b00773dd01a79af67b40df0a882c07e8
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Size
319KB
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Sample
231011-hptapsac55
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MD5
e481e8f9c6ca912391548134e7bc6944
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SHA1
610db68b399462fd3ff7096eb59901a708493a73
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SHA256
c901cd9ce0a34c2634818c54b35c560243f9ac3d5faec2b24d92d5916c09dd0e
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SHA512
9f411daf9a621a2b47eb5bfec7ec9fd7a0042d3979559f150e9788ca72fd3cb45c4e6fbef4d92500337494c9cb2f674290d78c5649398aadba74cad7ffe44804
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SSDEEP
6144:3GeIvJZ/P6N/RdYbwjnGVscEFcRvHQW0Yx9a4AHzDKA/GoBQ7ICMI:3GeyJkxYrVscEFcBHQW0A9LAHzDKAZuX
Static task
static1
Behavioral task
behavioral1
Sample
c958b6762c1ff9b3130ab0a45a568194b00773dd01a79af67b40df0a882c07e8.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
c958b6762c1ff9b3130ab0a45a568194b00773dd01a79af67b40df0a882c07e8.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
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
6012068394_99
https://pastebin.com/raw/8baCJyMF
Extracted
redline
pixelscloud
85.209.176.171:80
Extracted
smokeloader
up3
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Extracted
redline
breha
77.91.124.55:19071
Extracted
redline
kukish
77.91.124.55:19071
Targets
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Target
c958b6762c1ff9b3130ab0a45a568194b00773dd01a79af67b40df0a882c07e8
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Size
883KB
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MD5
3a0ae829de13da571632034e1f5decc2
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SHA1
c4475e11d14db2b294479da97e864dd18bab850b
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SHA256
c958b6762c1ff9b3130ab0a45a568194b00773dd01a79af67b40df0a882c07e8
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SHA512
81101d207b59f3175453b7cdfd2ec5196814770c5343babb8ab8504013be586e3453ce6e50c01d9901d05d5995305a7590b4570d1fc947764a430b25333773c7
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SSDEEP
12288:x+2AoyK9DW9g145x58OpGHmEJ/qdDyyZpxThSGu4yw8KxwXI/9:xK2W9g145x58Ops/yVzSIxwXw9
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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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Detects Healer an antivirus disabler dropper
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Glupteba 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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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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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