General
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Target
29d108aad97f3d995c68b75cb12b46d9f6476ee69d2e54d1eed9485c7923b7a9
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Size
140KB
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Sample
211117-mb8wfsffdr
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MD5
b41766047425ee3157c6d09f727c7fba
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SHA1
d6c52bda8d68686829dbea75fcda91bd153ac718
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SHA256
29d108aad97f3d995c68b75cb12b46d9f6476ee69d2e54d1eed9485c7923b7a9
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SHA512
7c52a7bc24a2b32f416f695c923cb0be778e715f8d1b3d20423a3d2436115ab3103b8f15a85b1b6c5fa51851089cf0397a8fbb04f2c14dd2f723c32a95d32745
Static task
static1
Behavioral task
behavioral1
Sample
29d108aad97f3d995c68b75cb12b46d9f6476ee69d2e54d1eed9485c7923b7a9.exe
Resource
win10-en-20211014
Malware Config
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
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
redline
185.159.80.90:38637
Extracted
raccoon
1.8.3-hotfix
e0a5b6f1f905520b5671c84d59bd182b3eb344c6
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url4cnc
http://91.219.236.27/trentopop
http://5.181.156.92/trentopop
http://91.219.236.207/trentopop
http://185.225.19.18/trentopop
http://91.219.237.227/trentopop
https://t.me/trentopop
Targets
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Target
29d108aad97f3d995c68b75cb12b46d9f6476ee69d2e54d1eed9485c7923b7a9
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Size
140KB
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MD5
b41766047425ee3157c6d09f727c7fba
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SHA1
d6c52bda8d68686829dbea75fcda91bd153ac718
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SHA256
29d108aad97f3d995c68b75cb12b46d9f6476ee69d2e54d1eed9485c7923b7a9
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SHA512
7c52a7bc24a2b32f416f695c923cb0be778e715f8d1b3d20423a3d2436115ab3103b8f15a85b1b6c5fa51851089cf0397a8fbb04f2c14dd2f723c32a95d32745
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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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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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