General
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Target
0a242b3fa2628ad03f7752168978e7aa.exe
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Size
1.7MB
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Sample
231010-e6mygach79
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MD5
0a242b3fa2628ad03f7752168978e7aa
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SHA1
704b4b42a8b59d13f5a57d720b5798584ca5d957
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SHA256
56940703a6f67b549f4c3f4e4ab7981402fa2a8ad5777c8214351dd98f2797f5
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SHA512
7a0a8bac68758d5fb3fdfbebee230e11a89efb4d651da45971acbc71edea6e5cc7d074877bb2de785d5240708b4bb054cbfc2339abd14a42361d8ac87ea9cf7b
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SSDEEP
49152:IUnmXxD+mSR12suCeeBmMmuJheooYF7QtthgmXN2Mo3:56+58bqmsHJmthLN2
Static task
static1
Behavioral task
behavioral1
Sample
0a242b3fa2628ad03f7752168978e7aa.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
0a242b3fa2628ad03f7752168978e7aa.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
redline
frant
77.91.124.55:19071
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
magia
77.91.124.55:19071
Extracted
redline
lutyr
77.91.124.55:19071
Extracted
redline
6012068394_99
https://pastebin.com/raw/8baCJyMF
Targets
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Target
0a242b3fa2628ad03f7752168978e7aa.exe
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Size
1.7MB
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MD5
0a242b3fa2628ad03f7752168978e7aa
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SHA1
704b4b42a8b59d13f5a57d720b5798584ca5d957
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SHA256
56940703a6f67b549f4c3f4e4ab7981402fa2a8ad5777c8214351dd98f2797f5
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SHA512
7a0a8bac68758d5fb3fdfbebee230e11a89efb4d651da45971acbc71edea6e5cc7d074877bb2de785d5240708b4bb054cbfc2339abd14a42361d8ac87ea9cf7b
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SSDEEP
49152:IUnmXxD+mSR12suCeeBmMmuJheooYF7QtthgmXN2Mo3:56+58bqmsHJmthLN2
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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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Detects Healer an antivirus disabler dropper
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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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Suspicious use of NtCreateUserProcessOtherParentProcess
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Downloads MZ/PE file
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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
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