General
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Target
aeda8081ddf58b83ff628bc4b58168f3357d1689cca5fbe3fd6c64389b0b0252
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Size
274KB
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Sample
220922-c31daahfd2
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MD5
ad090ee0440cd16b750026ec61682ac3
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SHA1
0f6ac7791df6dd919c9695dafd248e73437923d8
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SHA256
aeda8081ddf58b83ff628bc4b58168f3357d1689cca5fbe3fd6c64389b0b0252
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SHA512
872888e250276e1b68fbd141b856bf7111eda9e44159445d35abadb94a8dc63f60f83cc693561303212a6d5559fee5fb749bd6d10fd5578aac18c2c47ce074c2
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SSDEEP
6144:dXXpdlGGdYRIiaWuafXDTR04Z7KRqigavwVfl:dXXpdlddYRIi7u6qIwi
Static task
static1
Behavioral task
behavioral1
Sample
aeda8081ddf58b83ff628bc4b58168f3357d1689cca5fbe3fd6c64389b0b0252.exe
Resource
win10v2004-20220812-en
Malware Config
Extracted
djvu
http://acacaca.org/lancer/get.php
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extension
.aabn
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offline_id
MyudhIExJux2oRQXw95TT1oAPu7mvqRMzxr1eet1
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payload_url
http://rgyui.top/dl/build2.exe
http://acacaca.org/files/1/build3.exe
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ransomnote
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Extracted
raccoon
7394a7fc5da9794209d8b0503ca4abf4
http://45.8.145.203
Extracted
redline
LogsDiller Cloud (Sup: @mr_golds)
77.73.134.27:8163
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auth_value
56c6f7b9024c076f0a96931453da7e56
Targets
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Target
aeda8081ddf58b83ff628bc4b58168f3357d1689cca5fbe3fd6c64389b0b0252
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Size
274KB
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MD5
ad090ee0440cd16b750026ec61682ac3
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SHA1
0f6ac7791df6dd919c9695dafd248e73437923d8
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SHA256
aeda8081ddf58b83ff628bc4b58168f3357d1689cca5fbe3fd6c64389b0b0252
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SHA512
872888e250276e1b68fbd141b856bf7111eda9e44159445d35abadb94a8dc63f60f83cc693561303212a6d5559fee5fb749bd6d10fd5578aac18c2c47ce074c2
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SSDEEP
6144:dXXpdlGGdYRIiaWuafXDTR04Z7KRqigavwVfl:dXXpdlddYRIi7u6qIwi
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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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Detected Djvu ransomware
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Detects Smokeloader packer
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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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Executes dropped EXE
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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Modifies file permissions
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Accesses Microsoft Outlook profiles
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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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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 NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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