General
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Target
619f8575dcdc6cfb72489c44dcf67cec98b4bc1bdafed0577399c8d62912f709
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Size
135KB
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Sample
210926-2bkaesfcgk
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MD5
0a5dac7d7155fdeeb57b0d00e460df8b
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SHA1
a29d34c2e7a013411933514eb09268a0616c9c8b
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SHA256
619f8575dcdc6cfb72489c44dcf67cec98b4bc1bdafed0577399c8d62912f709
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SHA512
4ae391d630985f27c4d8765482e76b440073b41ae987ddaab9c890a38be5dc0f518dbfcd3548916427f036142a3e7d5a4efe1d78c11b2f87b68a6d1affd324c3
Static task
static1
Behavioral task
behavioral1
Sample
619f8575dcdc6cfb72489c44dcf67cec98b4bc1bdafed0577399c8d62912f709.exe
Resource
win10-en-20210920
Malware Config
Extracted
smokeloader
2020
http://naghenrietti1.top/
http://kimballiett2.top/
http://xadriettany3.top/
http://jebeccallis4.top/
http://nityanneron5.top/
http://umayaniela6.top/
http://lynettaram7.top/
http://sadineyalas8.top/
http://geenaldencia9.top/
http://aradysiusep10.top/
Extracted
redline
installszxc1
138.124.186.2:27999
Extracted
redline
z0rm1onbuild
45.156.21.209:56326
Extracted
raccoon
a72c96f6762e4258a13dee8bc0dd14557df18467
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url4cnc
https://t.me/h_wacel1new_1
Extracted
raccoon
f6d7183c9e82d2a9b81e6c0608450aa66cefb51f
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url4cnc
https://t.me/justoprostohello
Extracted
raccoon
b2f2e53f9e27f901d453d8f6fbafe1b4d5266bb7
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url4cnc
https://t.me/hcdrom1
Extracted
redline
Denis
45.147.197.123:31820
Extracted
raccoon
5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4
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url4cnc
https://t.me/agrybirdsgamerept
Targets
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Target
619f8575dcdc6cfb72489c44dcf67cec98b4bc1bdafed0577399c8d62912f709
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Size
135KB
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MD5
0a5dac7d7155fdeeb57b0d00e460df8b
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SHA1
a29d34c2e7a013411933514eb09268a0616c9c8b
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SHA256
619f8575dcdc6cfb72489c44dcf67cec98b4bc1bdafed0577399c8d62912f709
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SHA512
4ae391d630985f27c4d8765482e76b440073b41ae987ddaab9c890a38be5dc0f518dbfcd3548916427f036142a3e7d5a4efe1d78c11b2f87b68a6d1affd324c3
Score10/10arkeiraccoonredlinesmokeloadertofseexmrig5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4a72c96f6762e4258a13dee8bc0dd14557df18467b2f2e53f9e27f901d453d8f6fbafe1b4d5266bb7denisf6d7183c9e82d2a9b81e6c0608450aa66cefb51finstallszxc1z0rm1onbuildbackdoordiscoveryevasioninfostealerminerpersistencespywarestealersuricatathemidatrojan-
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 Win32.Raccoon Stealer CnC Activity (dependency download)
suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)
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suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt
suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt
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Arkei Stealer Payload
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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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 Windows Firewall
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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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Drops startup file
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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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Legitimate hosting services abused for malware hosting/C2
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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 Matrix ATT&CK v6
Persistence
New Service
1Modify Existing Service
1Registry Run Keys / Startup Folder
1Defense Evasion
Disabling Security Tools
1Modify Registry
3Virtualization/Sandbox Evasion
1Install Root Certificate
1