Analysis
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max time kernel
44s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
06-12-2022 08:04
Static task
static1
Behavioral task
behavioral1
Sample
b4e34e21883dcc98beda1d8857ed7129d98c20fd8dcfd2e248caffe2161f629b.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
b4e34e21883dcc98beda1d8857ed7129d98c20fd8dcfd2e248caffe2161f629b.dll
Resource
win10v2004-20220812-en
General
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Target
b4e34e21883dcc98beda1d8857ed7129d98c20fd8dcfd2e248caffe2161f629b.dll
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Size
245KB
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MD5
401c9582af6d40257e2d8f5d21575518
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SHA1
eea547584137fd6c3e0172936473015589763acd
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SHA256
b4e34e21883dcc98beda1d8857ed7129d98c20fd8dcfd2e248caffe2161f629b
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SHA512
ee50c5aa0f0c9c109a30a75895818117b39dce2be987cf551b54e96a37e709dde2753775f827108ba793e6780b819144703ab772ad7ca647e40d1d77dcb780b9
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SSDEEP
3072:GzSs+fHiL3bCvG52P/n/xw9esJJye5xQjPChxw/I2wpPZqiWPZqix:Gzb/CniTWeQS4ePZqiWPZqix
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1292 wrote to memory of 2012 1292 regsvr32.exe 27 PID 1292 wrote to memory of 2012 1292 regsvr32.exe 27 PID 1292 wrote to memory of 2012 1292 regsvr32.exe 27 PID 1292 wrote to memory of 2012 1292 regsvr32.exe 27 PID 1292 wrote to memory of 2012 1292 regsvr32.exe 27 PID 1292 wrote to memory of 2012 1292 regsvr32.exe 27 PID 1292 wrote to memory of 2012 1292 regsvr32.exe 27
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\b4e34e21883dcc98beda1d8857ed7129d98c20fd8dcfd2e248caffe2161f629b.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1292 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\b4e34e21883dcc98beda1d8857ed7129d98c20fd8dcfd2e248caffe2161f629b.dll2⤵PID:2012
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