General
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Target
2a82f21a931cc725798818d3d6e030e4adb0917b28198ecf0342d433b4aa5801
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Size
222KB
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Sample
211012-x8x6bschhm
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MD5
245a7c4c274638eddbbf99dc288d2018
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SHA1
6e5881d1df94eef42d19a98e40ecb89d4c1803e4
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SHA256
2a82f21a931cc725798818d3d6e030e4adb0917b28198ecf0342d433b4aa5801
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SHA512
c9cc5f89ada06162e1cdc20cf43fcf84be99375fb012ede38da10d29bfe18ef055cdb9868a8565ae1f5363541e0a32706628523a5060ea2fac8dc8b21f961c98
Static task
static1
Behavioral task
behavioral1
Sample
2a82f21a931cc725798818d3d6e030e4adb0917b28198ecf0342d433b4aa5801.exe
Resource
win10v20210408
Malware Config
Extracted
smokeloader
2020
http://linavanandr11.club/
http://iselaharty12.club/
http://giovaninardo13.club/
http://zayneliann14.club/
http://zorinosali15.club/
Extracted
tofsee
defeatwax.ru
refabyd.info
Extracted
raccoon
1.8.2
fbe5e97e7d069407605ee9138022aa82166657e6
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url4cnc
http://telemirror.top/stevuitreen
http://tgmirror.top/stevuitreen
http://telegatt.top/stevuitreen
http://telegka.top/stevuitreen
http://telegin.top/stevuitreen
https://t.me/stevuitreen
Extracted
vidar
41.3
1033
https://mas.to/@oleg98
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profile_id
1033
Extracted
raccoon
1.8.2
676b1a32c7d2ce2aba84e8823871900d67e00049
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url4cnc
http://telemirror.top/kaba4ello
http://tgmirror.top/kaba4ello
http://telegatt.top/kaba4ello
http://telegka.top/kaba4ello
http://telegin.top/kaba4ello
https://t.me/kaba4ello
Extracted
raccoon
1.8.2
27d80aa27e80cd2ef63c638e2752e24242d1b37c
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url4cnc
http://telemirror.top/ararius809b
http://tgmirror.top/ararius809b
http://telegatt.top/ararius809b
http://telegka.top/ararius809b
http://telegin.top/ararius809b
https://t.me/ararius809b
Extracted
redline
w1
109.234.34.165:12323
Targets
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-
Target
2a82f21a931cc725798818d3d6e030e4adb0917b28198ecf0342d433b4aa5801
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Size
222KB
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MD5
245a7c4c274638eddbbf99dc288d2018
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SHA1
6e5881d1df94eef42d19a98e40ecb89d4c1803e4
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SHA256
2a82f21a931cc725798818d3d6e030e4adb0917b28198ecf0342d433b4aa5801
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SHA512
c9cc5f89ada06162e1cdc20cf43fcf84be99375fb012ede38da10d29bfe18ef055cdb9868a8565ae1f5363541e0a32706628523a5060ea2fac8dc8b21f961c98
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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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ServHelper
ServHelper is a backdoor written in Delphi and is associated with the hacking group TA505.
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Suspicious use of NtCreateProcessExOtherParentProcess
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suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
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suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
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suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
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Grants admin privileges
Uses net.exe to modify the user's privileges.
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Vidar Stealer
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XMRig Miner Payload
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Creates new service(s)
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Downloads MZ/PE file
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Executes dropped EXE
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Modifies RDP port number used by Windows
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Modifies Windows Firewall
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Sets DLL path for service in the registry
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Sets service image path in registry
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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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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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MITRE ATT&CK Enterprise v6
Persistence
Account Manipulation
1Modify Existing Service
1New Service
1Registry Run Keys / Startup Folder
2Defense Evasion
Disabling Security Tools
1Modify Registry
4Virtualization/Sandbox Evasion
1