General
- Target 09877a0ec18311250e6ab373ebe0cca2a8f3f17646b2d56ed3f0b1ebc74327ba
- Size 1.8MB
- Sample240531-css68abg4y
- SHA256 09877a0ec18311250e6ab373ebe0cca2a8f3f17646b2d56ed3f0b1ebc74327ba
- MD5 147a39f0af4a339039d6ed9f3d6ad743
- SHA1 5c18495e5921c993cdd34a3c7a1608494dc5f0b2
- SHA512 f3a6e63fc9a3e61bf9c29af4e89aa9bce8a647e16599b0c951e1079a9bbfa7d082ce8c4d5af87dd26fda079505f534801fbd9f8462026b7a9a2a160a2dc14e2a
- SSDEEP 24576:8h09xg/zB6RQ7SysY8YoT/PugOhvCv0wQdAoMZrVw31THDeLSSKeSjqmCcg7jqCT:k09xg/zokU5TFO0rqoVXWS2jqTcq7X
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
09877a0ec18311250e6ab373ebe0cca2a8f3f17646b2d56ed3f0b1ebc74327ba.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
09877a0ec18311250e6ab373ebe0cca2a8f3f17646b2d56ed3f0b1ebc74327ba.exe
Resource
win11-20240508-en
Malware Config
Extracted
-
amadey
-
4.21
-
0e6740
-
http://147.45.47.155
-
install_dir
9217037dc9
-
install_file
explortu.exe
-
strings_key
8e894a8a4a3d0da8924003a561cfb244
-
url_paths
/ku4Nor9/index.php
Extracted
-
amadey
-
4.21
-
49e482
-
http://147.45.47.70
-
install_dir
1b29d73536
-
install_file
axplont.exe
-
strings_key
4d31dd1a190d9879c21fac6d87dc0043
-
url_paths
/tr8nomy/index.php
Extracted
-
redline
-
1
-
185.215.113.67:40960
Extracted
-
redline
-
@LOGSCLOUDYT_BOT
-
185.172.128.33:8970
Extracted
-
stealc
-
zzvv
-
http://23.88.106.134
-
url_path
/c73eed764cc59dcb.php
Extracted
-
risepro
-
147.45.47.126:58709
Extracted
-
lumma
-
https://roomabolishsnifftwk.shop/api
-
https://museumtespaceorsp.shop/api
-
https://buttockdecarderwiso.shop/api
-
https://averageaattractiionsl.shop/api
-
https://detailbaconroollyws.shop/api
-
https://femininiespywageg.shop/api
-
https://horsedwollfedrwos.shop/api
-
https://employhabragaomlsp.shop/api
-
https://patternapplauderw.shop/api
-
https://stalfbaclcalorieeis.shop/api
-
https://understanndtytonyguw.shop/api
-
https://civilianurinedtsraov.shop/api
-
https://considerrycurrentyws.shop/api
-
https://messtimetabledkolvk.shop/api
-
https://deprivedrinkyfaiir.shop/api
-
https://relaxtionflouwerwi.shop/api
Targets
-
- Target 09877a0ec18311250e6ab373ebe0cca2a8f3f17646b2d56ed3f0b1ebc74327ba
- Size 1.8MB
- SHA256 09877a0ec18311250e6ab373ebe0cca2a8f3f17646b2d56ed3f0b1ebc74327ba
- MD5 147a39f0af4a339039d6ed9f3d6ad743
- SHA1 5c18495e5921c993cdd34a3c7a1608494dc5f0b2
- SHA512 f3a6e63fc9a3e61bf9c29af4e89aa9bce8a647e16599b0c951e1079a9bbfa7d082ce8c4d5af87dd26fda079505f534801fbd9f8462026b7a9a2a160a2dc14e2a
- SSDEEP 24576:8h09xg/zB6RQ7SysY8YoT/PugOhvCv0wQdAoMZrVw31THDeLSSKeSjqmCcg7jqCT:k09xg/zokU5TFO0rqoVXWS2jqTcq7X
- MD5 SHA1 SHA512 SSDEEP
-
Modifies firewall policy service
-
PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Blocklisted process makes network request
-
Downloads MZ/PE file
-
Sets file execution options in registry
-
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.
-
Executes dropped EXE
-
Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
-
Loads dropped DLL
-
Registers COM server for autorun
-
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.
-
Drops Chrome extension
-
Drops desktop.ini file(s)
-
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.
-
Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
-
Checks system information in the registry
System information is often read in order to detect sandboxing environments.
-
Drops file in System32 directory
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
3Create or Modify System Process
1Windows Service
1Pre-OS Boot
1Bootkit
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
3Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Defense Evasion
Modify Registry
4Pre-OS Boot
1Bootkit
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2