General
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Target
3f0c321365300bbae4fb0dd3c84690ede4e1af72bc8f5f9b11f8c4bdf1a00a3c
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Size
1.4MB
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Sample
231013-zhmm1sgg91
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MD5
f2e3c1ef365b44c714dec538dac33569
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SHA1
d88123aeefec74548888932096b85141e4ae219b
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SHA256
3f0c321365300bbae4fb0dd3c84690ede4e1af72bc8f5f9b11f8c4bdf1a00a3c
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SHA512
7e648e3cea412fe4912a579a83c788fcf402a002907ffd54fbefbf8f9e7fb4b1ccc3e3c0a8bcdd34f0aa9f9999bafacf20da4b0cfb4d54bc7c63e2f55004a2ec
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SSDEEP
24576:5m9ZqNfJohAqoQtAeoX1a3gv0ZZgNX69UN5f5WO2iJqeyEp123Dnb//u0Ydd1AG:A9ZqzohOIAe4qgv04NK9UNTWO2+qeykf
Static task
static1
Behavioral task
behavioral1
Sample
3f0c321365300bbae4fb0dd3c84690ede4e1af72bc8f5f9b11f8c4bdf1a00a3c.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
3f0c321365300bbae4fb0dd3c84690ede4e1af72bc8f5f9b11f8c4bdf1a00a3c.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
amadey
3.89
http://77.91.68.52/mac/index.php
http://77.91.68.78/help/index.php
http://77.91.124.1/theme/index.php
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install_dir
fefffe8cea
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install_file
explonde.exe
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strings_key
916aae73606d7a9e02a1d3b47c199688
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
monik
77.91.124.82:19071
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auth_value
da7d9ea0878f5901f1f8319d34bdccea
Extracted
amadey
3.83
http://5.42.65.80/8bmeVwqx/index.php
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install_dir
207aa4515d
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install_file
oneetx.exe
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strings_key
3e634dd0840c68ae2ced83c2be7bf0d4
Extracted
redline
pixelscloud
85.209.176.171:80
Extracted
redline
kukish
77.91.124.55:19071
Extracted
redline
breha
77.91.124.55:19071
Targets
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Target
3f0c321365300bbae4fb0dd3c84690ede4e1af72bc8f5f9b11f8c4bdf1a00a3c
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Size
1.4MB
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MD5
f2e3c1ef365b44c714dec538dac33569
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SHA1
d88123aeefec74548888932096b85141e4ae219b
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SHA256
3f0c321365300bbae4fb0dd3c84690ede4e1af72bc8f5f9b11f8c4bdf1a00a3c
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SHA512
7e648e3cea412fe4912a579a83c788fcf402a002907ffd54fbefbf8f9e7fb4b1ccc3e3c0a8bcdd34f0aa9f9999bafacf20da4b0cfb4d54bc7c63e2f55004a2ec
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SSDEEP
24576:5m9ZqNfJohAqoQtAeoX1a3gv0ZZgNX69UN5f5WO2iJqeyEp123Dnb//u0Ydd1AG:A9ZqzohOIAe4qgv04NK9UNTWO2+qeykf
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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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SectopRAT 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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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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Suspicious use of SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1