General
-
Target
ff4d763417acb9782364da21d3a080342599e6560f79aba7e1c43e03a80c211f
-
Size
1.8MB
-
Sample
240624-z91nyssgjf
-
MD5
71c429ce3b026a713dae1b5b68d320de
-
SHA1
b44693ef3a9d60ce784356c4c3d7b34a6c3bc1ec
-
SHA256
ff4d763417acb9782364da21d3a080342599e6560f79aba7e1c43e03a80c211f
-
SHA512
898ffa0d5652740e87a62f4ed2b4fb257a5bf94f3e0022d9cec340a480b67d043e712a210b95dc9c1d1b79925eb0f32018f5cab1367bd855f8a16e3a87ee4856
-
SSDEEP
49152:HWcjts12diBK2q5ZalsvTXL8ECW99YISmMOgp2sRdz:HWCC1auVqiaUExzYIS8gp2Q
Static task
static1
Behavioral task
behavioral1
Sample
ff4d763417acb9782364da21d3a080342599e6560f79aba7e1c43e03a80c211f.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
ff4d763417acb9782364da21d3a080342599e6560f79aba7e1c43e03a80c211f.exe
Resource
win11-20240611-en
Malware Config
Extracted
amadey
8254624243
e76b71
http://77.91.77.81
-
install_dir
8254624243
-
install_file
axplong.exe
-
strings_key
90049e51fabf09df0d6748e0b271922e
-
url_paths
/Kiru9gu/index.php
Extracted
redline
AMA
185.215.113.67:40960
Extracted
redline
LiveTraffic
4.184.236.127:1110
Targets
-
-
Target
ff4d763417acb9782364da21d3a080342599e6560f79aba7e1c43e03a80c211f
-
Size
1.8MB
-
MD5
71c429ce3b026a713dae1b5b68d320de
-
SHA1
b44693ef3a9d60ce784356c4c3d7b34a6c3bc1ec
-
SHA256
ff4d763417acb9782364da21d3a080342599e6560f79aba7e1c43e03a80c211f
-
SHA512
898ffa0d5652740e87a62f4ed2b4fb257a5bf94f3e0022d9cec340a480b67d043e712a210b95dc9c1d1b79925eb0f32018f5cab1367bd855f8a16e3a87ee4856
-
SSDEEP
49152:HWcjts12diBK2q5ZalsvTXL8ECW99YISmMOgp2sRdz:HWCC1auVqiaUExzYIS8gp2Q
-
Detects Monster Stealer.
-
Exela Stealer
Exela Stealer is an open source stealer originally written in .NET and later transitioned to Python that was first observed in August 2023.
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload
-
Grants admin privileges
Uses net.exe to modify the user's privileges.
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Blocklisted process makes network request
-
Disables Task Manager via registry modification
-
Downloads MZ/PE file
-
Modifies Windows Firewall
-
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
-
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.
-
Hide Artifacts: Hidden Files and Directories
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
Suspicious use of SetThreadContext
-
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
2PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Account Manipulation
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Account Manipulation
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
2Virtualization/Sandbox Evasion
2