General
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Target
81f40a8afc158898f127f509853b4c8a.exe
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Size
252KB
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Sample
230304-jptf5sdc55
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MD5
81f40a8afc158898f127f509853b4c8a
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SHA1
1f41f28fdf07718d72791e84c373c6bb615fdff9
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SHA256
c6df64c1c448ccfccd92366ee2bdbb28c413fda5ba9aaaad1648caf76d6950fb
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SHA512
eae89917788e74d23aa3724930f7f46c034914bf5ff9e069df57586d2d6486ab074455f230d7bc6ec09cfcfaa972896acb2f3d96bd1cb6558c9468c7f0b6a8cb
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SSDEEP
3072:2gGBWVLdtTuyp9AMlCGjAww/RN7nG/409epf6n3ummj3mh09Gu2v3TQBupbtq/Cx:JBLKA9ZRHw/f4FKSneD2h09o8B7/CAm
Static task
static1
Behavioral task
behavioral1
Sample
81f40a8afc158898f127f509853b4c8a.exe
Resource
win7-20230220-en
Malware Config
Extracted
smokeloader
2022
http://c3g6gx853u6j.xyz/
http://04yh16065cdi.xyz/
http://33qd2w560vnx.xyz/
http://neriir0f76gr.com/
http://b4y08hrp3jdb.com/
http://swp6fbywla09.com/
http://7iqt53dr345u.com/
http://mj4aj8r55mho.com/
http://ne4ym7bjn1ts.com/
Extracted
laplas
http://45.159.189.105
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api_key
0be23a6bec914a7d28f1aae995f036fdba93224093ddb48d02fe43e814862f4e
Extracted
redline
02-700-2
167.235.133.96:43849
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auth_value
8af50b3310e79fa317eef66b1e92900f
Extracted
amadey
3.67
212.118.43.106/dF30Hn4m/index.php
Extracted
redline
01
167.235.133.96:43849
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auth_value
a158e35a6caac69f2614dc12bb02fdf2
Targets
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Target
81f40a8afc158898f127f509853b4c8a.exe
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Size
252KB
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MD5
81f40a8afc158898f127f509853b4c8a
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SHA1
1f41f28fdf07718d72791e84c373c6bb615fdff9
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SHA256
c6df64c1c448ccfccd92366ee2bdbb28c413fda5ba9aaaad1648caf76d6950fb
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SHA512
eae89917788e74d23aa3724930f7f46c034914bf5ff9e069df57586d2d6486ab074455f230d7bc6ec09cfcfaa972896acb2f3d96bd1cb6558c9468c7f0b6a8cb
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SSDEEP
3072:2gGBWVLdtTuyp9AMlCGjAww/RN7nG/409epf6n3ummj3mh09Gu2v3TQBupbtq/Cx:JBLKA9ZRHw/f4FKSneD2h09o8B7/CAm
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Detects Smokeloader packer
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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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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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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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