General
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Target
fcada0e44d40984056b51b285a867711b42628955ba16a1905a6e1843866688f
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Size
209KB
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Sample
230910-188hvacb52
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MD5
2d4a5aae6252df0365df9ac9697c07bb
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SHA1
575cb8d0a599fb510a845ff34b12755ffa6059a1
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SHA256
fcada0e44d40984056b51b285a867711b42628955ba16a1905a6e1843866688f
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SHA512
c2a490a75eda3db1cb0f6619ef6b17f302eb0a09fb84059a84be16027b19b6c171881b2ec79a355927f7325856bdf15193c4668bb8a574fad975b99c39333a73
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SSDEEP
3072:Nm1j4coDz/zWbnUdrkAr+KogV2pf/raZ2ztK/hOAg0Fujv5MnTq5yrDZwYq2J267:NmWpDWAJkAr+Dvra5QAOVMnXc67
Static task
static1
Behavioral task
behavioral1
Sample
fcada0e44d40984056b51b285a867711b42628955ba16a1905a6e1843866688f.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
fcada0e44d40984056b51b285a867711b42628955ba16a1905a6e1843866688f.exe
Resource
win10-20230831-en
Malware Config
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
fcada0e44d40984056b51b285a867711b42628955ba16a1905a6e1843866688f
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Size
209KB
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MD5
2d4a5aae6252df0365df9ac9697c07bb
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SHA1
575cb8d0a599fb510a845ff34b12755ffa6059a1
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SHA256
fcada0e44d40984056b51b285a867711b42628955ba16a1905a6e1843866688f
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SHA512
c2a490a75eda3db1cb0f6619ef6b17f302eb0a09fb84059a84be16027b19b6c171881b2ec79a355927f7325856bdf15193c4668bb8a574fad975b99c39333a73
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SSDEEP
3072:Nm1j4coDz/zWbnUdrkAr+KogV2pf/raZ2ztK/hOAg0Fujv5MnTq5yrDZwYq2J267:NmWpDWAJkAr+Dvra5QAOVMnXc67
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Detect Fabookie 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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Suspicious use of NtCreateUserProcessOtherParentProcess
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Blocklisted process makes network request
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Downloads MZ/PE file
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Modifies Windows Firewall
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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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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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Drops file in System32 directory
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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
1Modify Registry
2Scripting
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
1