General
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Target
5ccd3fc1613c48f85aad3fb1946ec858d17e42021e77a1cd681406b6b6b0b557
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Size
877KB
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Sample
231015-w61b8scc69
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MD5
0020301f271cee969dde3e0f3423339e
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SHA1
78f3858979dc71020249ac3964159de316da3b37
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SHA256
5ccd3fc1613c48f85aad3fb1946ec858d17e42021e77a1cd681406b6b6b0b557
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SHA512
bb01dfb7aa74db3e2aa4f93bafcd6ba5fcf4e37431597aa478484482b38b6d163a47eefb0802c84920482c1d22040388fc9ebda079d82d120e4b54ee282d425e
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SSDEEP
24576:Vyid/NdLT81wbQiI0moLzIsnNaHEDSDh:wid/NdLWySofXNaHEDA
Static task
static1
Behavioral task
behavioral1
Sample
5ccd3fc1613c48f85aad3fb1946ec858d17e42021e77a1cd681406b6b6b0b557.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
5ccd3fc1613c48f85aad3fb1946ec858d17e42021e77a1cd681406b6b6b0b557.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
amadey
3.89
http://77.91.124.1/theme/index.php
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install_dir
fefffe8cea
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install_file
explothe.exe
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strings_key
36a96139c1118a354edf72b1080d4b2f
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
breha
77.91.124.55:19071
Extracted
redline
pixelscloud2.0
85.209.176.128:80
Extracted
redline
kukish
77.91.124.55:19071
Extracted
redline
@ytlogsbot
185.216.70.238:37515
Targets
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Target
5ccd3fc1613c48f85aad3fb1946ec858d17e42021e77a1cd681406b6b6b0b557
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Size
877KB
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MD5
0020301f271cee969dde3e0f3423339e
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SHA1
78f3858979dc71020249ac3964159de316da3b37
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SHA256
5ccd3fc1613c48f85aad3fb1946ec858d17e42021e77a1cd681406b6b6b0b557
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SHA512
bb01dfb7aa74db3e2aa4f93bafcd6ba5fcf4e37431597aa478484482b38b6d163a47eefb0802c84920482c1d22040388fc9ebda079d82d120e4b54ee282d425e
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SSDEEP
24576:Vyid/NdLT81wbQiI0moLzIsnNaHEDSDh:wid/NdLWySofXNaHEDA
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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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Uses the VBS compiler for execution
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Adds Run key to start application
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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
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Defense Evasion
Impair Defenses
1Disable or Modify Tools
1Modify Registry
2Scripting
1