General
- Target aeb3236afddb12ba3c0c18e7e842948c.exe
- Size 793KB
- Sample240203-x5hapsgee3
- SHA256 b7d749fb9ae8ad5fff025f69cbfb54c6b52e559fc989e46622e53a662a667c5e
- MD5 aeb3236afddb12ba3c0c18e7e842948c
- SHA1 de2aabf5bc14532e9f0f9afe6ed401cc5debab84
- SHA512 a98f031f7acc3a98a07b9f3830ea6f728804d67b5bff160d74d74aa7f03b82bb9d988edf8594f0f06983f655f36de43ff5d866faeb0a62237c568c742226a1d8
- SSDEEP 24576:+5Zn6l5jnFwQvBaWnBCq/3/vncikZbmNrUfhXHNv:yn6rnFlvBaWnt/38ikZSgZX
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
aeb3236afddb12ba3c0c18e7e842948c.exe
Resource
win7-20231215-en
Malware Config
Extracted
-
amadey
-
4.15
-
http://185.215.113.68
-
install_dir
d887ceb89d
-
install_file
explorhe.exe
-
strings_key
7cadc181267fafff9df8503e730d60e1
-
url_paths
/theme/index.php
Extracted
-
amadey
-
http://185.215.113.68
-
strings_key
7cadc181267fafff9df8503e730d60e1
-
url_paths
/theme/index.php
Extracted
-
risepro
-
193.233.132.62:50500
Extracted
-
redline
-
@PixelsCloud
-
94.156.67.230:13781
Extracted
-
redline
-
@oni912
-
45.15.156.209:40481
Extracted
-
redline
-
LiveTrafic
-
20.79.30.95:33223
Extracted
-
redline
-
1
-
92.222.212.74:1450
Targets
-
- Target aeb3236afddb12ba3c0c18e7e842948c.exe
- Size 793KB
- SHA256 b7d749fb9ae8ad5fff025f69cbfb54c6b52e559fc989e46622e53a662a667c5e
- MD5 aeb3236afddb12ba3c0c18e7e842948c
- SHA1 de2aabf5bc14532e9f0f9afe6ed401cc5debab84
- SHA512 a98f031f7acc3a98a07b9f3830ea6f728804d67b5bff160d74d74aa7f03b82bb9d988edf8594f0f06983f655f36de43ff5d866faeb0a62237c568c742226a1d8
- SSDEEP 24576:+5Zn6l5jnFwQvBaWnBCq/3/vncikZbmNrUfhXHNv:yn6rnFlvBaWnt/38ikZSgZX
- MD5 SHA1 SHA512 SSDEEP
Glupteba payload
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)
XMRig Miner payload
Blocklisted process makes network request
Creates new service(s)
Downloads MZ/PE file
Stops running service(s)
.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
Modifies file permissions
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.
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Defense Evasion
File and Directory Permissions Modification
1Impair Defenses
1Modify Registry
1Virtualization/Sandbox Evasion
2