Analysis
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max time kernel
71s -
max time network
83s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
01-10-2022 23:15
Static task
static1
Behavioral task
behavioral1
Sample
b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe
Resource
win10v2004-20220812-en
General
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Target
b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe
-
Size
223KB
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MD5
6873c4653842e311f001cbe6992c4d4d
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SHA1
b218b19f9717a5c3ccc053de85ed61aaf33ef72a
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SHA256
b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be
-
SHA512
d61c65529641d30af8fc9ee543d016ca47412a91573dd17fe7cba78ed2e4db8681bad1cae93f93f8761d804d92cb72f2ef63ee6baa3d605fedf5ef1bdce00421
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SSDEEP
3072:xAEtMHUsuRscxScK4ujZTvRTQqLtLfEJ4eMEOkUoE+YXgZinCFGIhZtPe0:xjSHwycJaR8qJEJ4SO3oE+YXgZCCd/W
Malware Config
Signatures
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exedescription pid process target process PID 668 set thread context of 980 668 b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exedescription pid process target process PID 668 wrote to memory of 980 668 b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe PID 668 wrote to memory of 980 668 b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe PID 668 wrote to memory of 980 668 b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe PID 668 wrote to memory of 980 668 b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe PID 668 wrote to memory of 980 668 b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe PID 668 wrote to memory of 980 668 b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe PID 668 wrote to memory of 980 668 b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe PID 668 wrote to memory of 980 668 b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe PID 668 wrote to memory of 980 668 b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe PID 668 wrote to memory of 980 668 b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe PID 668 wrote to memory of 980 668 b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe PID 668 wrote to memory of 980 668 b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe"C:\Users\Admin\AppData\Local\Temp\b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe"C:\Users\Admin\AppData\Local\Temp\b42d8a6cb90a8248e582c04d5f35cf7e5bb7cd5db017306609669412f469d1be.exe"2⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/668-54-0x0000000075981000-0x0000000075983000-memory.dmpFilesize
8KB
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memory/668-55-0x0000000074340000-0x00000000748EB000-memory.dmpFilesize
5.7MB
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memory/668-67-0x0000000074340000-0x00000000748EB000-memory.dmpFilesize
5.7MB
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memory/980-57-0x0000000000400000-0x0000000000415000-memory.dmpFilesize
84KB
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memory/980-59-0x0000000000400000-0x0000000000415000-memory.dmpFilesize
84KB
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memory/980-61-0x0000000000400000-0x0000000000415000-memory.dmpFilesize
84KB
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memory/980-63-0x0000000000400000-0x0000000000415000-memory.dmpFilesize
84KB
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memory/980-64-0x0000000000400000-0x0000000000415000-memory.dmpFilesize
84KB
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memory/980-65-0x00000000012F36BE-mapping.dmp
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memory/980-56-0x0000000000400000-0x0000000000415000-memory.dmpFilesize
84KB
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memory/980-68-0x0000000000400000-0x0000000000415000-memory.dmpFilesize
84KB
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memory/980-66-0x0000000000400000-0x0000000000415000-memory.dmpFilesize
84KB
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memory/980-70-0x0000000000400000-0x0000000000415000-memory.dmpFilesize
84KB
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memory/980-71-0x0000000000400000-0x0000000000415000-memory.dmpFilesize
84KB