General
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Target
c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef
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Size
1.8MB
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Sample
240602-zpynvsef61
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MD5
15121746d7746e33b9842d48a3781dfd
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SHA1
e0d34fb2ac9852acddaf7895f3489f96d6418504
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SHA256
c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef
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SHA512
2fd5082ad39d06cc436b232e06875f5f33677967179691707e5877243932475350093f2f60b99815b6e95db8cd1a492f7547e1abfa7930c68632ae01731297eb
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SSDEEP
49152:slFeXi8SY24/vOT6f9uq1A5xTp/ZFYb3lz39O4/ogqc+v:slFeS8SY24OG9umA5dVo3d3g4Lqc+v
Static task
static1
Behavioral task
behavioral1
Sample
c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef.exe
Resource
win10v2004-20240426-en
Malware Config
Extracted
amadey
4.21
0e6740
http://147.45.47.155
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install_dir
9217037dc9
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install_file
explortu.exe
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strings_key
8e894a8a4a3d0da8924003a561cfb244
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url_paths
/ku4Nor9/index.php
Extracted
risepro
147.45.47.126:58709
Extracted
amadey
4.21
49e482
http://147.45.47.70
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install_dir
1b29d73536
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install_file
axplont.exe
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strings_key
4d31dd1a190d9879c21fac6d87dc0043
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url_paths
/tr8nomy/index.php
Extracted
systembc
cobusabobus.cam:4001
Targets
-
-
Target
c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef
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Size
1.8MB
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MD5
15121746d7746e33b9842d48a3781dfd
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SHA1
e0d34fb2ac9852acddaf7895f3489f96d6418504
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SHA256
c35b5b25d5f84d8306128cc099dd47338d677dc60650c9b7b414283540d566ef
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SHA512
2fd5082ad39d06cc436b232e06875f5f33677967179691707e5877243932475350093f2f60b99815b6e95db8cd1a492f7547e1abfa7930c68632ae01731297eb
-
SSDEEP
49152:slFeXi8SY24/vOT6f9uq1A5xTp/ZFYb3lz39O4/ogqc+v:slFeS8SY24OG9umA5dVo3d3g4Lqc+v
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Loads dropped DLL
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Accesses Microsoft Outlook profiles
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Credential Access
Unsecured Credentials
2Credentials In Files
1Credentials in Registry
1