Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
02-04-2024 09:56
Static task
static1
Behavioral task
behavioral1
Sample
1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe
Resource
win7-20240221-en
General
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Target
1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe
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Size
1.4MB
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MD5
5940a7f204f6bc04518afe1483f909d4
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SHA1
ce4e7d83a520e8008210b4f6ee40111941df2b1b
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SHA256
1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131
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SHA512
bb3e7af7a1ec4ee42e6192e2245a385fa6605e8f1bf541ee6b9a8d6a397daec5c55c1957bf56e7aa871505c6c18953327491e54ce6276132c4f412a2990b13c4
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SSDEEP
24576:v3dhgAYmYqHU7pHYev00V6dCDdoVYdGp8VTALtMa6:ymYqHU7pHYY00VcCDdowG3tMa6
Malware Config
Extracted
pikabot
109.199.99.131
154.38.175.241
23.226.138.143
23.226.138.161
145.239.135.24
178.18.246.136
141.95.106.106
104.129.55.105
57.128.165.176
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exedescription pid process target process PID 3764 set thread context of 4888 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe ctfmon.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4712 3764 WerFault.exe 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exepid process 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
Processes:
1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exepid process 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exedescription pid process target process PID 3764 wrote to memory of 4888 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe ctfmon.exe PID 3764 wrote to memory of 4888 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe ctfmon.exe PID 3764 wrote to memory of 4888 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe ctfmon.exe PID 3764 wrote to memory of 4888 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe ctfmon.exe PID 3764 wrote to memory of 4888 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe ctfmon.exe PID 3764 wrote to memory of 4888 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe ctfmon.exe PID 3764 wrote to memory of 4888 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe ctfmon.exe PID 3764 wrote to memory of 4888 3764 1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe ctfmon.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe"C:\Users\Admin\AppData\Local\Temp\1137b149e0bced9e6700658b526bd7eb27f59e0850bef8ee843359d887f6f131.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of WriteProcessMemory
PID:3764 -
C:\Windows\SysWOW64\ctfmon.exe"C:\Windows\SysWOW64\ctfmon.exe -p 1234"2⤵PID:4888
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3764 -s 4962⤵
- Program crash
PID:4712
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3764 -ip 37641⤵PID:1568