General
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Target
f9a1d3e6aa2f20e47a21aa12c50c68a632c73b254abdc724a16a6f030ec8d119
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Size
219KB
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Sample
211114-q37z1sgdh7
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MD5
30650fad211d77137907c9455003f0ba
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SHA1
a538a981dc4208bf7c1169d0db757bd2e3915079
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SHA256
f9a1d3e6aa2f20e47a21aa12c50c68a632c73b254abdc724a16a6f030ec8d119
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SHA512
1f14bf191a41fd06e9853ca5f32853e07681a609056394b30b7566c45055e115b8e7a844b434be02ee873f7abb8008d12772555ef6cd98772d83a0d6c7d462d4
Static task
static1
Behavioral task
behavioral1
Sample
f9a1d3e6aa2f20e47a21aa12c50c68a632c73b254abdc724a16a6f030ec8d119.exe
Resource
win10-en-20211104
Malware Config
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Extracted
redline
185.159.80.90:38637
Extracted
redline
SuperStar
185.215.113.29:36224
Extracted
raccoon
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
Extracted
raccoon
1.8.3-hotfix
675718a5f2ce6d3cacf6cb04a512f5637eae995f
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url4cnc
http://91.219.236.27/agrybirdsgamerept
http://5.181.156.92/agrybirdsgamerept
http://91.219.236.207/agrybirdsgamerept
http://185.225.19.18/agrybirdsgamerept
http://91.219.237.227/agrybirdsgamerept
http://185.163.47.176/agrybirdsgamerept
Targets
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Target
f9a1d3e6aa2f20e47a21aa12c50c68a632c73b254abdc724a16a6f030ec8d119
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Size
219KB
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MD5
30650fad211d77137907c9455003f0ba
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SHA1
a538a981dc4208bf7c1169d0db757bd2e3915079
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SHA256
f9a1d3e6aa2f20e47a21aa12c50c68a632c73b254abdc724a16a6f030ec8d119
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SHA512
1f14bf191a41fd06e9853ca5f32853e07681a609056394b30b7566c45055e115b8e7a844b434be02ee873f7abb8008d12772555ef6cd98772d83a0d6c7d462d4
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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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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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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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