Analysis
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max time kernel
36s -
max time network
42s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 17:02
Static task
static1
Behavioral task
behavioral1
Sample
2ca9e677c520e4859abcfe4264988833fb1cf1018700e0cb513136ed1a90b59f.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
2ca9e677c520e4859abcfe4264988833fb1cf1018700e0cb513136ed1a90b59f.exe
Resource
win10v2004-20220812-en
General
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Target
2ca9e677c520e4859abcfe4264988833fb1cf1018700e0cb513136ed1a90b59f.exe
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Size
477KB
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MD5
43a64d4cb08be21b73d742ed1943e9f0
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SHA1
a8d82fe9ded5f6362fb6a68655c18148a0f92afc
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SHA256
2ca9e677c520e4859abcfe4264988833fb1cf1018700e0cb513136ed1a90b59f
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SHA512
90804842ac11397f5e8f052030d1077e797348a1695357330d09e270729e9ec4ba4733be78760186b646043696f46de035d8332d822071e244f700f03a77783a
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SSDEEP
12288:NM1KYiul8q6KoRqfnZ6CJXzFcZ6A1onC1tNIt:N/tM8BRRqh6mFcZR1onivIt
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1944 1708 WerFault.exe 2ca9e677c520e4859abcfe4264988833fb1cf1018700e0cb513136ed1a90b59f.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
2ca9e677c520e4859abcfe4264988833fb1cf1018700e0cb513136ed1a90b59f.exedescription pid process target process PID 1708 wrote to memory of 1944 1708 2ca9e677c520e4859abcfe4264988833fb1cf1018700e0cb513136ed1a90b59f.exe WerFault.exe PID 1708 wrote to memory of 1944 1708 2ca9e677c520e4859abcfe4264988833fb1cf1018700e0cb513136ed1a90b59f.exe WerFault.exe PID 1708 wrote to memory of 1944 1708 2ca9e677c520e4859abcfe4264988833fb1cf1018700e0cb513136ed1a90b59f.exe WerFault.exe PID 1708 wrote to memory of 1944 1708 2ca9e677c520e4859abcfe4264988833fb1cf1018700e0cb513136ed1a90b59f.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2ca9e677c520e4859abcfe4264988833fb1cf1018700e0cb513136ed1a90b59f.exe"C:\Users\Admin\AppData\Local\Temp\2ca9e677c520e4859abcfe4264988833fb1cf1018700e0cb513136ed1a90b59f.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1708 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1708 -s 882⤵
- Program crash
PID:1944
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1944-54-0x0000000000000000-mapping.dmp