General
- Target d7d3e7010b5ca02f3ef6592c0bce20ca.exe
- Size 287KB
- Sample211218-ttpnvsgbgn
- SHA256 7191f3b9360c7d5dfacae9517d5e47950df5fd8a49b6d1efd0baa7ae1cd87c1d
- MD5 d7d3e7010b5ca02f3ef6592c0bce20ca
- SHA1 ee820c458ee1f779fc61eb2aecd0310cde752e54
- SHA512 f0c8cd171ccbd7c3d8b563862393cde1a4f437d8921cefa8bfaac207db98d5a41b3fe3d86cb42536ececd7858aa1ccfbec1531fb7bb2264837587532d2d34e19
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
d7d3e7010b5ca02f3ef6592c0bce20ca.exe
Resource
win7-en-20211208
Malware Config
Extracted
-
smokeloader
-
2020
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http://host-data-coin-11.com/
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http://file-coin-host-12.com/
Extracted
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tofsee
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mubrikych.top
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oxxyfix.xyz
Extracted
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redline
-
1
-
86.107.197.138:38133
Extracted
-
amadey
-
2.86
-
185.215.113.35/d2VxjasuwS/index.php
Targets
-
- Target d7d3e7010b5ca02f3ef6592c0bce20ca.exe
- Size 287KB
- SHA256 7191f3b9360c7d5dfacae9517d5e47950df5fd8a49b6d1efd0baa7ae1cd87c1d
- MD5 d7d3e7010b5ca02f3ef6592c0bce20ca
- SHA1 ee820c458ee1f779fc61eb2aecd0310cde752e54
- SHA512 f0c8cd171ccbd7c3d8b563862393cde1a4f437d8921cefa8bfaac207db98d5a41b3fe3d86cb42536ececd7858aa1ccfbec1531fb7bb2264837587532d2d34e19
- MD5 SHA1 SHA512
-
Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
-
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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suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
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suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)
suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)
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suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
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Arkei Stealer Payload
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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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Deletes itself
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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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
MITRE ATT&CK Enterprise v6
Persistence
Modify Existing Service
1New Service
1Registry Run Keys / Startup Folder
2Scheduled Task
1Defense Evasion
Disabling Security Tools
1Install Root Certificate
1Modify Registry
4