General
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Target
afa6fbd86c448bceaf510ae6f8b831be.bin
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Size
2.6MB
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Sample
231211-db6lnabagq
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MD5
195bc23830bb012ca8a862679396def7
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SHA1
b27e076881e4d1744095b41fe596ada464df5f71
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SHA256
321b4171cd343b75b92c6d1efc652014c6e1b071767516a4de63ddfb8d00dc23
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SHA512
030fa3199a1091059d5de656e78a1eb305e62dd572974c0900867959764be77d2e648803284b4f0078153dd34d3636edf05ecf76b620e2e0fbfba141c675e289
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SSDEEP
49152:5QndlLe6GHAU1gdvnlr8fgmu8YuoEurBC9hU/mfQZ:5uds6qzansLYFEuCcmG
Static task
static1
Behavioral task
behavioral1
Sample
c4a844e31520ffff519cc4aea8acce0eff61cf4f54566964febbde1be29a8712.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
c4a844e31520ffff519cc4aea8acce0eff61cf4f54566964febbde1be29a8712.exe
Resource
win10v2004-20231127-en
Malware Config
Extracted
risepro
193.233.132.51
Extracted
smokeloader
2022
http://81.19.131.34/fks/index.php
Extracted
redline
LiveTraffic
77.105.132.87:6731
Extracted
redline
@oleh_ps
176.123.7.190:32927
Extracted
smokeloader
up3
Targets
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Target
c4a844e31520ffff519cc4aea8acce0eff61cf4f54566964febbde1be29a8712.exe
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Size
2.7MB
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MD5
afa6fbd86c448bceaf510ae6f8b831be
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SHA1
4343ea3bf97c160b0329432a1cd9a9680491509c
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SHA256
c4a844e31520ffff519cc4aea8acce0eff61cf4f54566964febbde1be29a8712
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SHA512
3796cf18cb04bd6f1ff3a9bbd70078db850bcbde5808138174519b70a77385d29f16066850c0956044f4024fb324e10fc6f2c64c069fc8bbfa1de496fab70574
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SSDEEP
49152:himYSnZL14ZONmqUwewSxHecP4XCxexdjXpo6N1QV:YmBLGZEmqUDzx+JdVo6N1
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Glupteba payload
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PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
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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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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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Accesses Microsoft Outlook profiles
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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Drops file in System32 directory
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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
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
Modify Registry
3Subvert Trust Controls
1Install Root Certificate
1