General
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Target
30092024_0059_x.exe
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Size
1.4MB
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Sample
240930-bca52azaln
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MD5
81c067dc4e31a48f590f84ed0baf221c
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SHA1
fa83ebb45efa14f0f88f0f00cf63bc9a46880911
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SHA256
3fc1433cd0c6745b46ddc85b7fdde0d73ef45821af2a2b8d16cbc2c19df92fff
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SHA512
02ef9c19fb21ba427ab01ad5412b7b45a0ee8a86d178e149c63ab6b76469892851ecf5e3934b79b1865590ac014a31a6f2603e8e53cfd759b8a7398c5a0ba1bb
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SSDEEP
24576:yDE6kndjL6i8soGiR01lqY21j+qP3THodi3PGy7:yAhtaA2x+83zodij
Static task
static1
Behavioral task
behavioral1
Sample
30092024_0059_x.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
30092024_0059_x.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
Protocol: smtp- Host:
s82.gocheapweb.com - Port:
587 - Username:
[email protected] - Password:
london@1759
Extracted
agenttesla
Protocol: smtp- Host:
s82.gocheapweb.com - Port:
587 - Username:
[email protected] - Password:
london@1759 - Email To:
[email protected]
Targets
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Target
30092024_0059_x.exe
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Size
1.4MB
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MD5
81c067dc4e31a48f590f84ed0baf221c
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SHA1
fa83ebb45efa14f0f88f0f00cf63bc9a46880911
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SHA256
3fc1433cd0c6745b46ddc85b7fdde0d73ef45821af2a2b8d16cbc2c19df92fff
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SHA512
02ef9c19fb21ba427ab01ad5412b7b45a0ee8a86d178e149c63ab6b76469892851ecf5e3934b79b1865590ac014a31a6f2603e8e53cfd759b8a7398c5a0ba1bb
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SSDEEP
24576:yDE6kndjL6i8soGiR01lqY21j+qP3THodi3PGy7:yAhtaA2x+83zodij
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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ModiLoader Second Stage
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Legitimate hosting services abused for malware hosting/C2
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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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Drops file in System32 directory
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1