General
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Target
SecuriteInfo.com.Heur.32701.20065.exe
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Size
783KB
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Sample
240430-at2tmsfd2t
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MD5
f17de52fcf8876fe0f7dfe27938821ad
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SHA1
643627151448795c6d296cc2c9c5be59937da4d9
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SHA256
98b85ee0663117740bdac3c6af9fd2c637206f83be0978b865bc9cce1cc2eb51
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SHA512
a6a3266955c430eff1a78612de56b4442d2818ec4363f8efd91a44c7dbbcf94a6d3731d47959496c05851c306e223f6826ab140ec373cd1e0ee5f052dcb1bce0
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SSDEEP
24576:QlPmicd0uitF0I/tI6WHft8xjmq5c30l:QluicdaWHl8xy/k
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Heur.32701.20065.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Heur.32701.20065.exe
Resource
win10v2004-20240426-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.starmech.net - Port:
587 - Username:
[email protected] - Password:
nics123 - Email To:
[email protected]
Extracted
Protocol: smtp- Host:
mail.starmech.net - Port:
587 - Username:
[email protected] - Password:
nics123
Targets
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Target
SecuriteInfo.com.Heur.32701.20065.exe
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Size
783KB
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MD5
f17de52fcf8876fe0f7dfe27938821ad
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SHA1
643627151448795c6d296cc2c9c5be59937da4d9
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SHA256
98b85ee0663117740bdac3c6af9fd2c637206f83be0978b865bc9cce1cc2eb51
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SHA512
a6a3266955c430eff1a78612de56b4442d2818ec4363f8efd91a44c7dbbcf94a6d3731d47959496c05851c306e223f6826ab140ec373cd1e0ee5f052dcb1bce0
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SSDEEP
24576:QlPmicd0uitF0I/tI6WHft8xjmq5c30l:QluicdaWHl8xy/k
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Adds Run key to start application
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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 SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v13
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
1