Analysis
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max time kernel
152s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
24-11-2022 02:36
Static task
static1
Behavioral task
behavioral1
Sample
ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe
Resource
win10v2004-20221111-en
General
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Target
ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe
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Size
789KB
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MD5
41595cbca26376ca0f345a4639d1022a
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SHA1
3457ce7be96b3648ab13bb175b4c78c6dcd2da4b
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SHA256
ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4
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SHA512
bfacf7eabd45183df32d335f6aa122a860512a6b45e8ae7511d7bd6dd3f5a9d146eabb710a15bacef68885ade41c4429bc82334df5a573c44f249f1b5cbb8342
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SSDEEP
12288:CbFifBtSo84Ux2FgBmsw5E9J0/C0ViUCis0Ci1t0OHMTQVauylk7ZXaT7m5NoT:wmtSilXV60BVci9Ci1SFTpuylsa7mPoT
Malware Config
Signatures
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Registers COM server for autorun 1 TTPs 3 IoCs
Processes:
ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32 ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Processes:
ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe -
Modifies registry class 34 IoCs
Processes:
ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32 ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5} ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0 ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0 ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe" ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\USER\S-1-5-21-4060001867-1434967833-2212371794-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32 ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040} ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exedescription pid process Token: SeDebugPrivilege 1216 ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exepid process 1216 ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe 1216 ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe"C:\Users\Admin\AppData\Local\Temp\ac0f9e99488887cb8a9a1876cfb5451ac2358fb1dd59f0fbe56b3a19eb87b9b4.exe"1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1216