General
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Target
a6fe288d87226f784eeaca4a4fbe8c06.exe
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Size
320KB
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Sample
211207-mm9bcsggbp
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MD5
a6fe288d87226f784eeaca4a4fbe8c06
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SHA1
3c83d0eea596f0028f9279fa17e444dc33fa250f
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SHA256
1b4e1e9586e86d4728bb9396fe757b258ca6d5f36f8b277e7a5aa19c35c88451
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SHA512
a505e3d7ff6a6e107819026cbd28183d720a05a5f50601baf0f633c05004774f4a7f58df584384c7c0d503ff9fcd1726d5a0ae4b75ef0092eb1d4cbfddc495ef
Static task
static1
Behavioral task
behavioral1
Sample
a6fe288d87226f784eeaca4a4fbe8c06.exe
Resource
win7-en-20211104
Behavioral task
behavioral2
Sample
a6fe288d87226f784eeaca4a4fbe8c06.exe
Resource
win10-en-20211014
Malware Config
Extracted
smokeloader
2020
http://host-data-coin-11.com/
http://file-coin-host-12.com/
Extracted
raccoon
1.8.3-hotfix
f797145799b7b1b77b35d81de942eee0908da519
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url4cnc
http://91.219.236.27/capibar
http://94.158.245.167/capibar
http://185.163.204.216/capibar
http://185.225.19.238/capibar
http://185.163.204.218/capibar
https://t.me/capibar
Extracted
amadey
2.86
185.215.113.35/d2VxjasuwS/index.php
Extracted
raccoon
1.8.3-hotfix
fd4f23250443a724a3d1548e6ab07c481dfc2814
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url4cnc
http://91.219.236.27/duglassa1
http://94.158.245.167/duglassa1
http://185.163.204.216/duglassa1
http://185.225.19.238/duglassa1
http://185.163.204.218/duglassa1
https://t.me/duglassa1
Targets
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Target
a6fe288d87226f784eeaca4a4fbe8c06.exe
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Size
320KB
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MD5
a6fe288d87226f784eeaca4a4fbe8c06
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SHA1
3c83d0eea596f0028f9279fa17e444dc33fa250f
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SHA256
1b4e1e9586e86d4728bb9396fe757b258ca6d5f36f8b277e7a5aa19c35c88451
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SHA512
a505e3d7ff6a6e107819026cbd28183d720a05a5f50601baf0f633c05004774f4a7f58df584384c7c0d503ff9fcd1726d5a0ae4b75ef0092eb1d4cbfddc495ef
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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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suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
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Arkei Stealer 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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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
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