General
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Target
0542cb3043d9c1028ad7be3833c2ef70_JaffaCakes118
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Size
2.1MB
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Sample
240428-qejyaage54
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MD5
0542cb3043d9c1028ad7be3833c2ef70
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SHA1
a43eb526228612051a711f3eaac0788e7fb2a847
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SHA256
165e6b5a529a2a7be03d5b4f81623687e903cd1e8f3460579344511089d4b666
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SHA512
969247b7e8fb29d35710c49a4f984e3e56aec97bf0c2cc1a657e9e5aae8b822dd845f222fbd19e85e4691eb87770f5a822fefafc73dc11cb6789856cc692aa7c
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SSDEEP
49152:HsUUiXXiCcYM+RKnycr0/ghhYW2CEvyie+qQup+:HtXiCVRL+HR2j6+
Static task
static1
Behavioral task
behavioral1
Sample
0542cb3043d9c1028ad7be3833c2ef70_JaffaCakes118.exe
Resource
win7-20240215-en
Malware Config
Targets
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Target
0542cb3043d9c1028ad7be3833c2ef70_JaffaCakes118
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Size
2.1MB
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MD5
0542cb3043d9c1028ad7be3833c2ef70
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SHA1
a43eb526228612051a711f3eaac0788e7fb2a847
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SHA256
165e6b5a529a2a7be03d5b4f81623687e903cd1e8f3460579344511089d4b666
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SHA512
969247b7e8fb29d35710c49a4f984e3e56aec97bf0c2cc1a657e9e5aae8b822dd845f222fbd19e85e4691eb87770f5a822fefafc73dc11cb6789856cc692aa7c
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SSDEEP
49152:HsUUiXXiCcYM+RKnycr0/ghhYW2CEvyie+qQup+:HtXiCVRL+HR2j6+
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Checks for common network interception software
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
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Modifies Windows Firewall
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ACProtect 1.3x - 1.4x DLL software
Detects file using ACProtect software.
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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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Loads dropped DLL
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Registers COM server for autorun
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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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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Browser Extensions
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
4