General
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Target
730b7141f18d2a6cb90e7b977ce45476_JaffaCakes118
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Size
920KB
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Sample
240726-hxglwawhjh
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MD5
730b7141f18d2a6cb90e7b977ce45476
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SHA1
dd0764268837fdda05f5d05d4954e6788bdc94f1
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SHA256
88cf31b87326b18232df008b6c33250901750cfa854198f77085216b1fba4168
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SHA512
1bb51a8a762460fd37c6af90387a3760534d9ef147bd002f077a35da806f62d16994a58f9155e14e3a6f515cef3d162e7968ee1b2c6ebebcb68d9a5fcdd6864d
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SSDEEP
24576:KJXWAayET+QuawV+XTUknfiuG7weke8juowZKMnunK:rTzuaxjnsywKMnY
Static task
static1
Behavioral task
behavioral1
Sample
730b7141f18d2a6cb90e7b977ce45476_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
730b7141f18d2a6cb90e7b977ce45476_JaffaCakes118.exe
Resource
win10v2004-20240709-en
Malware Config
Targets
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Target
730b7141f18d2a6cb90e7b977ce45476_JaffaCakes118
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Size
920KB
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MD5
730b7141f18d2a6cb90e7b977ce45476
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SHA1
dd0764268837fdda05f5d05d4954e6788bdc94f1
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SHA256
88cf31b87326b18232df008b6c33250901750cfa854198f77085216b1fba4168
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SHA512
1bb51a8a762460fd37c6af90387a3760534d9ef147bd002f077a35da806f62d16994a58f9155e14e3a6f515cef3d162e7968ee1b2c6ebebcb68d9a5fcdd6864d
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SSDEEP
24576:KJXWAayET+QuawV+XTUknfiuG7weke8juowZKMnunK:rTzuaxjnsywKMnY
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Modifies WinLogon for persistence
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Modifies firewall policy service
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Modifies security service
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Modifies visiblity of hidden/system files in Explorer
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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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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Disables taskbar notifications via registry modification
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Drops file in Drivers directory
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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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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Drops desktop.ini file(s)
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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Enumerates processes with tasklist
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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
3Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Active Setup
1Create or Modify System Process
2Windows Service
2Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Active Setup
1Create or Modify System Process
2Windows Service
2Defense Evasion
Modify Registry
8Impair Defenses
1Disable or Modify System Firewall
1Hide Artifacts
1Hidden Files and Directories
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3