General
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Target
0d6d2da308144214650b23d40f7839e5f31af3ed42cdac6f3bad9ed9875451ae
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Size
172KB
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Sample
221113-p5pqsabb98
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MD5
55cb68320852bb8e5c0ce289c7b35525
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SHA1
526b65e87a19d7bf97d15a63eb37fe0a1b4f381e
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SHA256
0d6d2da308144214650b23d40f7839e5f31af3ed42cdac6f3bad9ed9875451ae
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SHA512
9436245760cdb13639e365993dd1c39767225ce3151b5d54abe579a30f658df8e4bf69cd6c98fb7a5da0d90d29c37c5e0d463958b28145f1e75e2b3b9f928a3c
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SSDEEP
3072:9OtlftcLZ/BKst/xRoIlR+0vZV4lF1Mcwr/Xs:YuLZ/BKsBn+0RaxHw
Static task
static1
Behavioral task
behavioral1
Sample
0d6d2da308144214650b23d40f7839e5f31af3ed42cdac6f3bad9ed9875451ae.exe
Resource
win10-20220812-en
Malware Config
Extracted
redline
123
78.153.144.3:2510
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auth_value
cd6abb0af211bce081d7bf127cc26835
Extracted
redline
Google2
167.235.71.14:20469
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auth_value
fb274d9691235ba015830da570a13578
Targets
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Target
0d6d2da308144214650b23d40f7839e5f31af3ed42cdac6f3bad9ed9875451ae
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Size
172KB
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MD5
55cb68320852bb8e5c0ce289c7b35525
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SHA1
526b65e87a19d7bf97d15a63eb37fe0a1b4f381e
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SHA256
0d6d2da308144214650b23d40f7839e5f31af3ed42cdac6f3bad9ed9875451ae
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SHA512
9436245760cdb13639e365993dd1c39767225ce3151b5d54abe579a30f658df8e4bf69cd6c98fb7a5da0d90d29c37c5e0d463958b28145f1e75e2b3b9f928a3c
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SSDEEP
3072:9OtlftcLZ/BKst/xRoIlR+0vZV4lF1Mcwr/Xs:YuLZ/BKsBn+0RaxHw
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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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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Executes dropped EXE
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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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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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Legitimate hosting services abused for malware hosting/C2
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Suspicious use of SetThreadContext
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