General
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Target
Fri05f84fa77402bf.exe
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Size
394KB
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Sample
211022-r1clrsbgc7
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MD5
8e0abf31bbb7005be2893af10fcceaa9
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SHA1
a48259c2346d7aed8cf14566d066695a8c2db55c
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SHA256
2df6cc430475ae053ad2772a3a9d1de1a03af31c3ebfdd0e5d5bd7fbdc61866a
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SHA512
ba76470f4896e6bdac508e6a901b352a3bf731ab5680b9931cc1a8c874482cf0c19a374a6a58dda5237178c1861509529a5174bf76fa768efac7989dbc1c1970
Static task
static1
Behavioral task
behavioral1
Sample
Fri05f84fa77402bf.exe
Resource
win7-ja-20210920
Behavioral task
behavioral2
Sample
Fri05f84fa77402bf.exe
Resource
win7-en-20211014
Behavioral task
behavioral3
Sample
Fri05f84fa77402bf.exe
Resource
win7-de-20210920
Behavioral task
behavioral4
Sample
Fri05f84fa77402bf.exe
Resource
win11
Behavioral task
behavioral5
Sample
Fri05f84fa77402bf.exe
Resource
win10-ja-20210920
Behavioral task
behavioral6
Sample
Fri05f84fa77402bf.exe
Resource
win10-en-20211014
Behavioral task
behavioral7
Sample
Fri05f84fa77402bf.exe
Resource
win10-de-20211014
Malware Config
Extracted
redline
ChrisNEW
194.104.136.5:46013
Targets
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Target
Fri05f84fa77402bf.exe
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Size
394KB
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MD5
8e0abf31bbb7005be2893af10fcceaa9
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SHA1
a48259c2346d7aed8cf14566d066695a8c2db55c
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SHA256
2df6cc430475ae053ad2772a3a9d1de1a03af31c3ebfdd0e5d5bd7fbdc61866a
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SHA512
ba76470f4896e6bdac508e6a901b352a3bf731ab5680b9931cc1a8c874482cf0c19a374a6a58dda5237178c1861509529a5174bf76fa768efac7989dbc1c1970
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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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Registers COM server for autorun
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Sets service image path in registry
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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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Drops file in System32 directory
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Suspicious use of SetThreadContext
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