Analysis
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max time kernel
92s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
03-12-2022 20:16
Static task
static1
Behavioral task
behavioral1
Sample
b3290a3cff8ae86ac0033d64ada71ac8c24538e111a2a759f93b9918ac669f8d.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
b3290a3cff8ae86ac0033d64ada71ac8c24538e111a2a759f93b9918ac669f8d.exe
Resource
win10v2004-20220901-en
General
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Target
b3290a3cff8ae86ac0033d64ada71ac8c24538e111a2a759f93b9918ac669f8d.exe
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Size
96KB
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MD5
9e9cc81c11681d5ed04d83943694e229
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SHA1
65048ccc85c4f8b2b1dacf5c103f464eff2a6d9e
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SHA256
b3290a3cff8ae86ac0033d64ada71ac8c24538e111a2a759f93b9918ac669f8d
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SHA512
25c5031645c6759e0789e55bdd3d1636ae6ce448b3d18c499b82524251064006256841dc8883e0a4b472f0031a6d9df13736cc9bcdfd09e9bdeaeda30a344378
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SSDEEP
1536:dvqAExdun0HFO0pFYLfL1bXcKtB4mi4gGSofGAVzBMIJ4UVrMpT3hhiUM6JIG:nxkQ3rL9MKEmqrHAVzauDMpTxhJM6GG
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 4032 b3290a3cff8ae86ac0033d64ada71ac8c24538e111a2a759f93b9918ac669f8d.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\comsa32.sys b3290a3cff8ae86ac0033d64ada71ac8c24538e111a2a759f93b9918ac669f8d.exe File opened for modification C:\Windows\SysWOW64\comsa32.sys b3290a3cff8ae86ac0033d64ada71ac8c24538e111a2a759f93b9918ac669f8d.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
1.6MB
MD5e0e12856ca90be7f5ab8dfc0f0313078
SHA1cc5accf48b8e6c2fd39d1f800229cdbb54305518
SHA25681ec3e3c98e5f0af0dca21b9f08f2be445b46df2ca2354eaf3523bddcb125619
SHA512162c56367dca2291117f2391951970273969518b0db2bbc5d51c458173a8028c88d9dfd93aef01ed05b369f953e2953cc6be252daeb17556dbc33e5383900fa6