General
- Target 235170d2fd4e0a0fbea7791a08b87358054e195b576aef49d3717724a001d2cf
- Size 1.5MB
- Sample240519-bcla1aaa64
- SHA256 235170d2fd4e0a0fbea7791a08b87358054e195b576aef49d3717724a001d2cf
- MD5 a2d00dbecaaffb16bd8aea026a1eee95
- SHA1 35ac5ba21a1943ada92168fb4b6b49fd3643dd42
- SHA512 3b490aae33397932b98b6165c0250476730b65bbaa642515e07f101e6b5bafad1b8f3753e2b3706b1036d6e26d0284c95d42608acd0486f69eda1f8aa1ef2e7d
- SSDEEP 24576:0Gpr0rMLPGiITD0JMJ4rHILDz8GBb73pO3zjPKhdl3shb3ZSsuBEZhTokv5X:0zCP/ITya4rS9b73pWvK3cFSsuCZhTt
- MD5 SHA1 SHA512 SSDEEP
Behavioral task
behavioral1
Sample
235170d2fd4e0a0fbea7791a08b87358054e195b576aef49d3717724a001d2cf.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
235170d2fd4e0a0fbea7791a08b87358054e195b576aef49d3717724a001d2cf.exe
Resource
win11-20240426-en
Malware Config
Extracted
-
ps1
-
exe.dropper
https://d22hce23hy1ej9.cloudfront.net/load/th.php?a=2836&c=1002
Extracted
-
ps1
-
exe.dropper
https://d22hce23hy1ej9.cloudfront.net/load/dl.php?id=458&c=1002
Extracted
-
ps1
-
exe.dropper
https://d22hce23hy1ej9.cloudfront.net/load/dl.php?id=444&c=1002
Extracted
-
amadey
-
4.20
-
18befc
-
http://5.42.96.141
-
install_dir
908f070dff
-
install_file
explorku.exe
-
strings_key
b25a9385246248a95c600f9a061438e1
-
url_paths
/go34ko8/index.php
Extracted
-
amadey
-
4.20
-
c767c0
-
http://5.42.96.7
-
install_dir
7af68cdb52
-
install_file
axplons.exe
-
strings_key
e2ce58e78f631ed97d01fe7b70e85d5e
-
url_paths
/zamo7h/index.php
Extracted
-
risepro
-
147.45.47.126:58709
Extracted
-
redline
-
@LOGSCLOUDYT_BOT
-
185.172.128.33:8970
Extracted
-
redline
-
1
-
185.215.113.67:26260
Extracted
-
stealc
-
zzvv
-
http://23.88.106.134
-
url_path
/c73eed764cc59dcb.php
Extracted
-
xworm
-
127.0.0.1:7000
-
beshomandotestbesnd.run.place:7000
-
Install_directory
%ProgramData%
-
install_file
taskmgr.exe
-
telegram
https://api.telegram.org/bot2128988424:AAEkYnwvOQA95riqRZwlqBxg4GV-odRNOyo/sendMessage?chat_id=966649672
Extracted
-
redline
-
Vic
-
beshomandotestbesnd.run.place:1111
Targets
-
- Target 235170d2fd4e0a0fbea7791a08b87358054e195b576aef49d3717724a001d2cf
- Size 1.5MB
- SHA256 235170d2fd4e0a0fbea7791a08b87358054e195b576aef49d3717724a001d2cf
- MD5 a2d00dbecaaffb16bd8aea026a1eee95
- SHA1 35ac5ba21a1943ada92168fb4b6b49fd3643dd42
- SHA512 3b490aae33397932b98b6165c0250476730b65bbaa642515e07f101e6b5bafad1b8f3753e2b3706b1036d6e26d0284c95d42608acd0486f69eda1f8aa1ef2e7d
- SSDEEP 24576:0Gpr0rMLPGiITD0JMJ4rHILDz8GBb73pO3zjPKhdl3shb3ZSsuBEZhTokv5X:0zCP/ITya4rS9b73pWvK3cFSsuCZhTt
- MD5 SHA1 SHA512 SSDEEP
-
Detect Xworm Payload
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload
-
SectopRAT payload
-
XMRig Miner payload
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Modifies boot configuration data using bcdedit
-
Blocklisted process makes network request
-
Creates new service(s)
-
Downloads MZ/PE file
-
Modifies Windows Firewall
-
.NET Reactor proctector
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
-
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
-
Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
-
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.
-
Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1System Services
2Service Execution
2Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Pre-OS Boot
1Bootkit
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1Defense Evasion
Impair Defenses
2Disable or Modify System Firewall
1Modify Registry
2Pre-OS Boot
1Bootkit
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2