Analysis
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max time kernel
71s -
max time network
18s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
19-09-2024 06:30
Behavioral task
behavioral1
Sample
eac3454e270d54890344fb234af7f110_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
eac3454e270d54890344fb234af7f110_JaffaCakes118.exe
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Size
145KB
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MD5
eac3454e270d54890344fb234af7f110
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SHA1
e6bac4c7cfebe9d846246f8cd6b53860ef446af3
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SHA256
e28f549541d8ccc28d91f83a365f230b411590168ecb84b7939afe877cd3da3b
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SHA512
6632ea33ce40bd8aac62d3050c27c5862d0f5f9f8f93193d5cabbea780f54b0556207188e3346e512163bc24a4cd0c04da0c4a666e882cae72dd7f06934757b3
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SSDEEP
3072:FwsYE9PK3YcebVS/dZFXwV3Qrkm7ggFTQH4A6WZrN+gout:F7FBiY5Etua7jFcYFgoS
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" eac3454e270d54890344fb234af7f110_JaffaCakes118.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" eac3454e270d54890344fb234af7f110_JaffaCakes118.exe -
resource yara_rule behavioral1/memory/2136-0-0x0000000000400000-0x000000000046A000-memory.dmp upx behavioral1/memory/2136-2-0x0000000000400000-0x000000000046A000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" eac3454e270d54890344fb234af7f110_JaffaCakes118.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" eac3454e270d54890344fb234af7f110_JaffaCakes118.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language eac3454e270d54890344fb234af7f110_JaffaCakes118.exe -
System policy modification 1 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System eac3454e270d54890344fb234af7f110_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" eac3454e270d54890344fb234af7f110_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\eac3454e270d54890344fb234af7f110_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\eac3454e270d54890344fb234af7f110_JaffaCakes118.exe"1⤵
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- System policy modification
PID:2136
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
3Disable or Modify Tools
3Modify Registry
4