General
- Target 42c371e393e888b8ff2e0c2f24193ee9.exe
- Size 229KB
- Sample220308-ws6xvsdbaj
- SHA256 b0de3b3eb79e5291dcd933e0e8231c90208e2e11e894500fb7df6487ba259ba9
- MD5 42c371e393e888b8ff2e0c2f24193ee9
- SHA1 7b04c28fd946374f76f6940ab7ce62ea5aadb85c
- SHA512 441f8a8f5aab639ce88b4f9c913a9a90647ef91dbcdd73362625d0733468f4752f7359cb72d2496a2eb43b19cb411c33d17c9422c04c19c20ee089df4ae8de8e
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
42c371e393e888b8ff2e0c2f24193ee9.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
42c371e393e888b8ff2e0c2f24193ee9.exe
Resource
win10v2004-en-20220112
Malware Config
Extracted
-
socelars
-
https://sa-us-bucket.s3.us-east-2.amazonaws.com/asdhjk/
Extracted
-
vidar
-
50.5
-
937
-
https://c.im/@sam3al
-
https://mas.to/@s4msalo
-
profile_id
937
Extracted
-
smokeloader
-
2020
-
http://coralee.at/upload/
-
http://ducvietcao.com/upload/
-
http://biz-acc.ru/upload/
-
http://toimap.com/upload/
-
http://bbb7d.com/upload/
-
http://piratia-life.ru/upload/
-
http://curvreport.com/upload/
-
http://viagratos.com/upload/
-
http://mordo.ru/upload/
-
http://pkodev.net/upload/
Targets
-
- Target 42c371e393e888b8ff2e0c2f24193ee9.exe
- Size 229KB
- SHA256 b0de3b3eb79e5291dcd933e0e8231c90208e2e11e894500fb7df6487ba259ba9
- MD5 42c371e393e888b8ff2e0c2f24193ee9
- SHA1 7b04c28fd946374f76f6940ab7ce62ea5aadb85c
- SHA512 441f8a8f5aab639ce88b4f9c913a9a90647ef91dbcdd73362625d0733468f4752f7359cb72d2496a2eb43b19cb411c33d17c9422c04c19c20ee089df4ae8de8e
- MD5 SHA1 SHA512
Socelars Payload
suricata: ET MALWARE EXE Download Request To Wordpress Folder Likely Malicious
suricata: ET MALWARE EXE Download Request To Wordpress Folder Likely Malicious
suricata: ET MALWARE GCleaner Downloader Activity M5
suricata: ET MALWARE GCleaner Downloader Activity M5
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 Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer HTTP POST Pattern
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer HTTP POST Pattern
suricata: ET MALWARE Win32/Spy.Socelars.S CnC Activity M3
suricata: ET MALWARE Win32/Spy.Socelars.S CnC Activity M3
suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2
suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2
Looks for VirtualBox Guest Additions in registry
OnlyLogger Payload
Vidar Stealer
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Looks for VMWare Tools registry key
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Loads dropped DLL
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
MITRE ATT&CK Enterprise v6
Persistence
Modify Existing Service
1Registry Run Keys / Startup Folder
1Scheduled Task
1Defense Evasion
Disabling Security Tools
1Install Root Certificate
1Modify Registry
3Virtualization/Sandbox Evasion
2Web Service
1