General
- Target 5c833832be02cb12a7d808e81b051f4e.exe
- Size 219KB
- Sample211115-a4m38seabq
- SHA256 a5e15b60683685e7a359e8461ac29b991b1ff20903e121df8a7a09d9fdc78b32
- MD5 5c833832be02cb12a7d808e81b051f4e
- SHA1 8da3a637abd601d68cf8240ba8e7c2e919d1faf0
- SHA512 db538420478618e71745d149790cfd39dc8ce9659296e9e6bbb90a91528ead53117c7d413dce35ce81f2428f6ef00d4279df1c237159248ed7d4d99c1ecbbe0d
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
5c833832be02cb12a7d808e81b051f4e.exe
Resource
win7-en-20211104
Behavioral task
behavioral2
Sample
5c833832be02cb12a7d808e81b051f4e.exe
Resource
win10-en-20211014
Malware Config
Extracted
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smokeloader
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2020
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http://host-file-host6.com/
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http://host-host-file8.com/
Extracted
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redline
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185.159.80.90:38637
Extracted
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redline
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SuperStar
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185.215.113.29:36224
Extracted
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raccoon
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1.8.3-hotfix
-
ddf183af4241e3172885cf1b2c4c1fb4ee03d05a
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url4cnc
http://91.219.236.27/capibar
http://5.181.156.92/capibar
http://91.219.236.207/capibar
http://185.225.19.18/capibar
http://91.219.237.227/capibar
https://t.me/capibar
Targets
-
- Target 5c833832be02cb12a7d808e81b051f4e.exe
- Size 219KB
- SHA256 a5e15b60683685e7a359e8461ac29b991b1ff20903e121df8a7a09d9fdc78b32
- MD5 5c833832be02cb12a7d808e81b051f4e
- SHA1 8da3a637abd601d68cf8240ba8e7c2e919d1faf0
- SHA512 db538420478618e71745d149790cfd39dc8ce9659296e9e6bbb90a91528ead53117c7d413dce35ce81f2428f6ef00d4279df1c237159248ed7d4d99c1ecbbe0d
- MD5 SHA1 SHA512
-
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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Suspicious use of NtCreateProcessExOtherParentProcess
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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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Deletes itself
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext