General
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Target
file.exe
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Size
1.2MB
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Sample
231010-yem9psgd2z
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MD5
a79a767672eae92b48d6d932a2ab33b5
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SHA1
32724d656ae5eb860eebe7bfcdef8d7632ff8785
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SHA256
6e9519128d86d74d2ad45ac6d3163e46c6a382e31ad49e92e44249ee228284c3
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SHA512
cd194dbf3cb95a377341ca33333be6400a07a1d7e7f5d2073937dc7c74a36536881148a58084149c9f32a6e8245271844e56c57f894deace1640923d67f9237b
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SSDEEP
24576:ry/K4dhrM5cvYAuQ2GHMk0U/5v06QccGNDl5sk6KAsGrch:e/K4PJ1uwHMk0UhMTSNDILK7a
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230831-en
Malware Config
Extracted
redline
magia
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
lutyr
77.91.124.55:19071
Extracted
smokeloader
up3
Targets
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Target
file.exe
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Size
1.2MB
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MD5
a79a767672eae92b48d6d932a2ab33b5
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SHA1
32724d656ae5eb860eebe7bfcdef8d7632ff8785
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SHA256
6e9519128d86d74d2ad45ac6d3163e46c6a382e31ad49e92e44249ee228284c3
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SHA512
cd194dbf3cb95a377341ca33333be6400a07a1d7e7f5d2073937dc7c74a36536881148a58084149c9f32a6e8245271844e56c57f894deace1640923d67f9237b
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SSDEEP
24576:ry/K4dhrM5cvYAuQ2GHMk0U/5v06QccGNDl5sk6KAsGrch:e/K4PJ1uwHMk0UhMTSNDILK7a
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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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Downloads MZ/PE file
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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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Adds Run key to start application
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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
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1