Analysis
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max time kernel
143s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
11-07-2022 17:47
Static task
static1
Behavioral task
behavioral1
Sample
896-56-0x0000000000290000-0x00000000002B2000-memory.dll
Resource
win7-20220414-en
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
896-56-0x0000000000290000-0x00000000002B2000-memory.dll
Resource
win10v2004-20220414-en
windows10-2004_x64
0 signatures
0 seconds
General
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Target
896-56-0x0000000000290000-0x00000000002B2000-memory.dll
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Size
136KB
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MD5
9227b44f5e404cddbc609cb602bb6702
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SHA1
bb80a6ab86ececd348520df7dd05c2420f628255
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SHA256
0a222596fb44938adfb2b8389c06f67dc29f6bdd9267b4b0e0bb1450e22fd53a
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SHA512
97674cbf688ffed328587000cbcb26b770f8cfedea3fe0c45df8109661dfa12ab06e8dff074636119e6992862dc3dbabaa43fb223ecac7ccec54236fce05985e
Score
1/10
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 21 IoCs
Processes:
rundll32.exerundll32.exerundll32.exerundll32.exerundll32.exerundll32.exerundll32.exedescription pid process target process PID 1372 wrote to memory of 4972 1372 rundll32.exe rundll32.exe PID 1372 wrote to memory of 4972 1372 rundll32.exe rundll32.exe PID 1372 wrote to memory of 4972 1372 rundll32.exe rundll32.exe PID 4972 wrote to memory of 2408 4972 rundll32.exe rundll32.exe PID 4972 wrote to memory of 2408 4972 rundll32.exe rundll32.exe PID 4972 wrote to memory of 2408 4972 rundll32.exe rundll32.exe PID 2408 wrote to memory of 2920 2408 rundll32.exe rundll32.exe PID 2408 wrote to memory of 2920 2408 rundll32.exe rundll32.exe PID 2408 wrote to memory of 2920 2408 rundll32.exe rundll32.exe PID 2920 wrote to memory of 1904 2920 rundll32.exe rundll32.exe PID 2920 wrote to memory of 1904 2920 rundll32.exe rundll32.exe PID 2920 wrote to memory of 1904 2920 rundll32.exe rundll32.exe PID 1904 wrote to memory of 2924 1904 rundll32.exe rundll32.exe PID 1904 wrote to memory of 2924 1904 rundll32.exe rundll32.exe PID 1904 wrote to memory of 2924 1904 rundll32.exe rundll32.exe PID 2924 wrote to memory of 3052 2924 rundll32.exe rundll32.exe PID 2924 wrote to memory of 3052 2924 rundll32.exe rundll32.exe PID 2924 wrote to memory of 3052 2924 rundll32.exe rundll32.exe PID 3052 wrote to memory of 4776 3052 rundll32.exe rundll32.exe PID 3052 wrote to memory of 4776 3052 rundll32.exe rundll32.exe PID 3052 wrote to memory of 4776 3052 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\896-56-0x0000000000290000-0x00000000002B2000-memory.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1372 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\896-56-0x0000000000290000-0x00000000002B2000-memory.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:4972 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\896-56-0x0000000000290000-0x00000000002B2000-memory.dll,#13⤵
- Suspicious use of WriteProcessMemory
PID:2408 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\896-56-0x0000000000290000-0x00000000002B2000-memory.dll,#14⤵
- Suspicious use of WriteProcessMemory
PID:2920 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\896-56-0x0000000000290000-0x00000000002B2000-memory.dll,#15⤵
- Suspicious use of WriteProcessMemory
PID:1904 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\896-56-0x0000000000290000-0x00000000002B2000-memory.dll,#16⤵
- Suspicious use of WriteProcessMemory
PID:2924 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\896-56-0x0000000000290000-0x00000000002B2000-memory.dll,#17⤵
- Suspicious use of WriteProcessMemory
PID:3052 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\896-56-0x0000000000290000-0x00000000002B2000-memory.dll,#18⤵PID:4776
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1904-133-0x0000000000000000-mapping.dmp
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memory/2408-131-0x0000000000000000-mapping.dmp
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memory/2920-132-0x0000000000000000-mapping.dmp
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memory/2924-134-0x0000000000000000-mapping.dmp
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memory/3052-135-0x0000000000000000-mapping.dmp
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memory/4776-136-0x0000000000000000-mapping.dmp
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memory/4972-130-0x0000000000000000-mapping.dmp