General
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Target
e71ae1235b84f9f5195ce82281600f38_JaffaCakes118
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Size
703KB
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Sample
240917-smvqvszfqj
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MD5
e71ae1235b84f9f5195ce82281600f38
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SHA1
e8449868f37bb95ed664cfb3048ec40cd699208c
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SHA256
b5ed3dead9212794fe1c3d66ac26cb3aef679980fdf63100e517f876655b0575
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SHA512
5542e64bb2983a95a5e375f317bac2179c695d232e298f46a2eadf051dc6b53fee5c1b01a4c5f0dc5482352438253bbc69a0ecc84095dcb1db7acc205db3d3e0
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SSDEEP
12288:+CDqFNXLBiGWkKz5S/JvijiODS/zPGmY+C5caoGpNPh3NU62:4cGWkKzQ5MaLZY+COcpBh9K
Static task
static1
Behavioral task
behavioral1
Sample
e71ae1235b84f9f5195ce82281600f38_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e71ae1235b84f9f5195ce82281600f38_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
smtp.nhbisun.net - Port:
587 - Username:
[email protected] - Password:
7N_xUdf!3gm*
Targets
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Target
e71ae1235b84f9f5195ce82281600f38_JaffaCakes118
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Size
703KB
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MD5
e71ae1235b84f9f5195ce82281600f38
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SHA1
e8449868f37bb95ed664cfb3048ec40cd699208c
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SHA256
b5ed3dead9212794fe1c3d66ac26cb3aef679980fdf63100e517f876655b0575
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SHA512
5542e64bb2983a95a5e375f317bac2179c695d232e298f46a2eadf051dc6b53fee5c1b01a4c5f0dc5482352438253bbc69a0ecc84095dcb1db7acc205db3d3e0
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SSDEEP
12288:+CDqFNXLBiGWkKz5S/JvijiODS/zPGmY+C5caoGpNPh3NU62:4cGWkKzQ5MaLZY+COcpBh9K
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla payload
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Credentials from Password Stores: Credentials from Web Browsers
Malicious Access or copy of Web Browser Credential store.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Accesses Microsoft Outlook profiles
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Adds Run key to start application
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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
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
5Credentials In Files
4Credentials in Registry
1