Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
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submitted
19-04-2024 16:47
General
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Target
fabc4a14cb4441e5316e96da463747e6_JaffaCakes118.exe
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Size
1.4MB
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MD5
fabc4a14cb4441e5316e96da463747e6
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SHA1
6560a97f014075aca1ea47294aa93d774ae5ff7d
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SHA256
b230dfb57b1761b83e50cfcce53d8897b75f5cc120a6ea940038c06fbd10e0da
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SHA512
1a508f82dd76bbb5692d2ece5aaee1f09ac636abe5882a8910d0b5d4d88d2eed1099007945c0112bb3c711489e9cd91a0b9fcd4cbaebcd695c969ee69bbd9523
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SSDEEP
24576:UmHzjYWMzy6qsgQa9grC6ZRv7ss8QwyXMdGw1vknMSdZST58HCFnae1kb:bzjQzqDH6PNww8p18dZSuHCEeGb
Score
7/10
Malware Config
Signatures
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Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Checks whether UAC is enabled 1 TTPs 1 IoCs
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Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
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Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\fabc4a14cb4441e5316e96da463747e6_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fabc4a14cb4441e5316e96da463747e6_JaffaCakes118.exe"1⤵
- Identifies Wine through registry keys
- Checks whether UAC is enabled
- Writes to the Master Boot Record (MBR)
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
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Downloads
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memory/2096-0-0x0000000000400000-0x0000000000718000-memory.dmpFilesize
3.1MB
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memory/2096-3-0x0000000000400000-0x0000000000718000-memory.dmpFilesize
3.1MB