General
-
Target
6fe4a73cb93f0a6b1599090345dc600658050afed1e21543d124ee4a95cc75ea
-
Size
1.7MB
-
Sample
240519-qwby1aae67
-
MD5
337751e495aa6a03ff4bd52d2d2c293a
-
SHA1
53048ed670de96643c22b62a6800488da9f1fb32
-
SHA256
6fe4a73cb93f0a6b1599090345dc600658050afed1e21543d124ee4a95cc75ea
-
SHA512
a08b8f7dbb840ae44347fc6c254c83e82c16063bbc4fd5b5f00d7a010e82b636b074cc356bfe67eabfb75013ffd0723e5f65343a37eb2ad6051f832a4f69bc91
-
SSDEEP
49152:8eVYgdoI6vBOjjv5gTNs6dfD/uVhO1U2UyXm4lKPCL:DYUdjjxgxsyfLuHOK2UZ4k8
Behavioral task
behavioral1
Sample
6fe4a73cb93f0a6b1599090345dc600658050afed1e21543d124ee4a95cc75ea.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
6fe4a73cb93f0a6b1599090345dc600658050afed1e21543d124ee4a95cc75ea.exe
Resource
win11-20240419-en
Malware Config
Extracted
https://d22hce23hy1ej9.cloudfront.net/load/th.php?a=2836&c=1002
Extracted
https://d22hce23hy1ej9.cloudfront.net/load/dl.php?id=458&c=1002
Extracted
https://d22hce23hy1ej9.cloudfront.net/load/dl.php?id=444&c=1002
Extracted
https://d22hce23hy1ej9.cloudfront.net/load/th.php?a=2841&c=2841
Extracted
https://d22hce23hy1ej9.cloudfront.net/load/dl.php?id=458&c=2841
Extracted
https://d22hce23hy1ej9.cloudfront.net/load/dl.php?id=444&c=2841
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
risepro
147.45.47.126:58709
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
redline
@LOGSCLOUDYT_BOT
185.172.128.33:8970
Extracted
redline
1
185.215.113.67:26260
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
Extracted
lumma
https://civilianurinedtsraov.shop/api
https://museumtespaceorsp.shop/api
https://buttockdecarderwiso.shop/api
https://averageaattractiionsl.shop/api
https://femininiespywageg.shop/api
https://employhabragaomlsp.shop/api
https://stalfbaclcalorieeis.shop/api
https://roomabolishsnifftwk.shop/api
Extracted
stealc
zzvv
http://23.88.106.134
-
url_path
/c73eed764cc59dcb.php
Targets
-
-
Target
6fe4a73cb93f0a6b1599090345dc600658050afed1e21543d124ee4a95cc75ea
-
Size
1.7MB
-
MD5
337751e495aa6a03ff4bd52d2d2c293a
-
SHA1
53048ed670de96643c22b62a6800488da9f1fb32
-
SHA256
6fe4a73cb93f0a6b1599090345dc600658050afed1e21543d124ee4a95cc75ea
-
SHA512
a08b8f7dbb840ae44347fc6c254c83e82c16063bbc4fd5b5f00d7a010e82b636b074cc356bfe67eabfb75013ffd0723e5f65343a37eb2ad6051f832a4f69bc91
-
SSDEEP
49152:8eVYgdoI6vBOjjv5gTNs6dfD/uVhO1U2UyXm4lKPCL:DYUdjjxgxsyfLuHOK2UZ4k8
-
Detect Xworm Payload
-
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
-
SectopRAT payload
-
XMRig Miner payload
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Blocklisted process makes network request
-
Creates new service(s)
-
Downloads MZ/PE file
-
Sets file execution options in registry
-
.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
-
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.
-
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
Execution
Command and Scripting Interpreter
2PowerShell
2Scheduled Task/Job
1System Services
2Service Execution
2Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
3Create or Modify System Process
3Windows Service
3Pre-OS Boot
1Bootkit
1Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
3Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify Tools
3Modify Registry
8Pre-OS Boot
1Bootkit
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2