Analysis
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max time kernel
122s -
max time network
126s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
14-01-2022 13:23
Static task
static1
Behavioral task
behavioral1
Sample
gunzipped.exe
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
General
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Target
gunzipped.exe
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Size
202KB
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MD5
a76b143e354a2ac9f363616ff4f8b239
-
SHA1
51bb9b6f0c004d4532ae7f83b58554c924f4d3cc
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SHA256
d9bad692a869fdb2d3e9ec678e50f27e2dbe2f1fef185a8480df7eb5562d88f0
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SHA512
08caf51783da2b857699ca0063410464e35faeec64a44d4e35ed7e098f5fa6447d36c8a01de7ab9ecbd863e690a910328ccb503e66a9ef679a98031bf5be5369
Score
1/10
Malware Config
Signatures
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Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
gunzipped.exepid process 1660 gunzipped.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
gunzipped.exedescription pid process Token: SeDebugPrivilege 1660 gunzipped.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
gunzipped.exedescription pid process target process PID 1660 wrote to memory of 1452 1660 gunzipped.exe Msbuild.exe PID 1660 wrote to memory of 1452 1660 gunzipped.exe Msbuild.exe PID 1660 wrote to memory of 1452 1660 gunzipped.exe Msbuild.exe PID 1660 wrote to memory of 1452 1660 gunzipped.exe Msbuild.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\gunzipped.exe"C:\Users\Admin\AppData\Local\Temp\gunzipped.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\Msbuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Msbuild.exe"2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1660-53-0x00000000011A0000-0x00000000011D4000-memory.dmpFilesize
208KB
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memory/1660-54-0x00000000011A0000-0x00000000011D4000-memory.dmpFilesize
208KB
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memory/1660-55-0x0000000000760000-0x0000000000786000-memory.dmpFilesize
152KB
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memory/1660-56-0x0000000000540000-0x0000000000550000-memory.dmpFilesize
64KB
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memory/1660-57-0x0000000000780000-0x0000000000788000-memory.dmpFilesize
32KB
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memory/1660-58-0x000000001B170000-0x000000001B172000-memory.dmpFilesize
8KB