General
- Target 320ce51f80c2b8e99e9f0a4f877e96f4.exe
- Size 282KB
- Sample211225-sbk3aahbdr
- SHA256 65f908a0dfe5c343457bab4b68004a1b5fceb4e89c28c263ec05479eae182e9a
- MD5 320ce51f80c2b8e99e9f0a4f877e96f4
- SHA1 b445ca408377a6b0f0afccc1e53e944ab5b8d179
- SHA512 ee73740d4a0eacd8e11de3f4940a95c81c048bcb4e3515bc38188982de185ef957d0ede033287e93070fb3dc6a7dbd1672cd706f51df8b6f3c5cf077cf1cc079
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
320ce51f80c2b8e99e9f0a4f877e96f4.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
320ce51f80c2b8e99e9f0a4f877e96f4.exe
Resource
win10-en-20211208
Malware Config
Extracted
-
smokeloader
-
2020
-
http://host-data-coin-11.com/
-
http://file-coin-host-12.com/
-
http://srtuiyhuali.at/
-
http://fufuiloirtu.com/
-
http://amogohuigotuli.at/
-
http://novohudosovu.com/
-
http://brutuilionust.com/
-
http://bubushkalioua.com/
-
http://dumuilistrati.at/
-
http://verboliatsiaeeees.com/
Extracted
-
tofsee
-
parubey.info
-
patmushta.info
Extracted
-
redline
-
1
-
86.107.197.138:38133
Extracted
-
raccoon
-
10da56e7e71e97bdc1f36eb76813bbc3231de7e4
-
url4cnc
http://194.180.174.53/capibar
http://91.219.236.18/capibar
http://194.180.174.41/capibar
http://91.219.236.148/capibar
https://t.me/capibar
Extracted
-
redline
-
@cas
-
87.249.53.87:63820
Targets
-
- Target 320ce51f80c2b8e99e9f0a4f877e96f4.exe
- Size 282KB
- SHA256 65f908a0dfe5c343457bab4b68004a1b5fceb4e89c28c263ec05479eae182e9a
- MD5 320ce51f80c2b8e99e9f0a4f877e96f4
- SHA1 b445ca408377a6b0f0afccc1e53e944ab5b8d179
- SHA512 ee73740d4a0eacd8e11de3f4940a95c81c048bcb4e3515bc38188982de185ef957d0ede033287e93070fb3dc6a7dbd1672cd706f51df8b6f3c5cf077cf1cc079
- MD5 SHA1 SHA512
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine Payload
-
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
-
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
-
suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
-
Arkei Stealer Payload
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
XMRig Miner Payload
-
Creates new service(s)
-
Downloads MZ/PE file
-
Executes dropped EXE
-
Modifies Windows Firewall
-
Sets service image path in registry
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Deletes itself
-
Loads dropped DLL
-
Accesses Microsoft Outlook profiles
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops file in System32 directory
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v6
Persistence
Modify Existing Service
1New Service
1Registry Run Keys / Startup Folder
1Scheduled Task
1Defense Evasion
Disabling Security Tools
1Modify Registry
2Virtualization/Sandbox Evasion
1