General
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Target
c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53
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Size
1.4MB
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Sample
230910-1h2mlsbe5x
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MD5
94b44a8458c8d72f50fbc1f5e8289b91
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SHA1
f2fb1be9077005da83ec0e8cedec49f3b91e1b97
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SHA256
c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53
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SHA512
a32156155153a1f0561f9e7c544e96fb6152dfe0de77e3dbe76069baefb7bc3e6a2df58ca27883df69f5311ca55d9360d737d776372bd51eb16ff42003f68ecc
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SSDEEP
24576:Jx6CJzgE2K0Dp0x2F+2oOt9r8a2sM7DO4/gLCbHhM7mG7sC/3KU9u1Hg:/6CJkhM+7AasuqYCNMmCP/al1Hg
Static task
static1
Behavioral task
behavioral1
Sample
c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53.exe
Resource
win10v2004-20230831-en
Malware Config
Extracted
amadey
3.89
http://77.91.68.52/mac/index.php
http://77.91.68.78/help/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
redline
tuco
77.91.124.82:19071
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auth_value
dcfeb759bae9232de006fc3a4b34ac53
Extracted
smokeloader
2022
http://77.91.68.29/fks/
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
amadey_api
amadapi.tuktuk.ug:11290
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auth_value
a004bea47cf55a1c8841d46c3fe3e6f5
Extracted
laplas
http://lpls.tuktuk.ug
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api_key
a0f588021b58e0c7908a163f8750678efedf2a66bf739a12427b379aef47ccde
Targets
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Target
c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53
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Size
1.4MB
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MD5
94b44a8458c8d72f50fbc1f5e8289b91
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SHA1
f2fb1be9077005da83ec0e8cedec49f3b91e1b97
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SHA256
c565fd49eff46c8a6ed667bcd5cae8965866cd433a815fda2940c9875d64ae53
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SHA512
a32156155153a1f0561f9e7c544e96fb6152dfe0de77e3dbe76069baefb7bc3e6a2df58ca27883df69f5311ca55d9360d737d776372bd51eb16ff42003f68ecc
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SSDEEP
24576:Jx6CJzgE2K0Dp0x2F+2oOt9r8a2sM7DO4/gLCbHhM7mG7sC/3KU9u1Hg:/6CJkhM+7AasuqYCNMmCP/al1Hg
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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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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Stops running service(s)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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Uses the VBS compiler for execution
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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 NtSetInformationThreadHideFromDebugger
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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
1Defense Evasion
Impair Defenses
2Disable or Modify Tools
1Modify Registry
2Scripting
1Virtualization/Sandbox Evasion
1