General
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Target
Software updated by Dylox.exe
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Size
3.2MB
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Sample
211026-s1xsdahgh7
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MD5
6f78118b606c3c7c9bad1a9e0671cda8
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SHA1
00abbc6a45d7009d8e166794289b39d0bb709ba5
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SHA256
7be5baa4d9a45af1e6f15fdf6600537ed78e1694f9daa37741b5e8c3e58d7005
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SHA512
77d474c0a67754e7f71ee1c932cd4f21bcbd1f94472ffd9c21cbe2c6242f5fa07f5fede82255b9037cff87fbde614225105db3b6a55be560dfc10ac74149d916
Static task
static1
Behavioral task
behavioral1
Sample
Software updated by Dylox.exe
Resource
win7-en-20210920
Malware Config
Extracted
redline
Youtube
185.203.240.16:1249
Targets
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Target
Software updated by Dylox.exe
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Size
3.2MB
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MD5
6f78118b606c3c7c9bad1a9e0671cda8
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SHA1
00abbc6a45d7009d8e166794289b39d0bb709ba5
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SHA256
7be5baa4d9a45af1e6f15fdf6600537ed78e1694f9daa37741b5e8c3e58d7005
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SHA512
77d474c0a67754e7f71ee1c932cd4f21bcbd1f94472ffd9c21cbe2c6242f5fa07f5fede82255b9037cff87fbde614225105db3b6a55be560dfc10ac74149d916
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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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XMRig Miner Payload
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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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Loads dropped DLL
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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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Legitimate hosting services abused for malware hosting/C2
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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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