General
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Target
7ee31d9861f8144887ba4516b71831a3991858a6815faa8fd2b643b0265e5c38.zip
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Size
833KB
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Sample
240402-l7hhpseg44
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MD5
94dc8bb18a1395630ac4a8b596234e55
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SHA1
27f059b156420aac37548f652e888d8a0acfc5d7
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SHA256
08bc11d00eb56ac42fa5376b47d28c1dfc8fca1c9274b0f411e4fa6f10936793
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SHA512
ad4d77c43be82693a31317831e8016e5ea8bc577f18a157be6321ddd62a2076104f8a8d7a4db36853de4a38d078487cf2afc3042ddf7cf46f2359ec77dd0b5b5
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SSDEEP
12288:LpVo3oUPVXFFNpdDja0ad7BPyJthUdUcGtfNB80VEbio2biP6s0K1iFOS+kPtWRB:dVo3oqZFad98hUoBlVfe6vKFSrY
Static task
static1
Behavioral task
behavioral1
Sample
7ee31d9861f8144887ba4516b71831a3991858a6815faa8fd2b643b0265e5c38.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
breha
77.91.124.55:19071
Targets
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Target
7ee31d9861f8144887ba4516b71831a3991858a6815faa8fd2b643b0265e5c38.exe
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Size
876KB
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MD5
7e9fae8d7cc1200ab396adb65ccc63eb
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SHA1
40acce023862cd7dd0b1371a53adcd7a88c7727a
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SHA256
7ee31d9861f8144887ba4516b71831a3991858a6815faa8fd2b643b0265e5c38
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SHA512
e1e8c3d4e3dab98ea34604b779fc1706b597034f60b198480956c59a54a08ee29c11fd4afb17c1e4ee7e760b3e77ac4587998c9d3e9e9cca6f3ea150afc55ebe
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SSDEEP
24576:rysd2dsAJiOiIP7UXQWuM/72YHvyhovHR4JI:esd2KrOiISQUNo
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Detect Mystic stealer 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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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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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
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1