Analysis
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max time kernel
91s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
19/09/2022, 04:49
Static task
static1
Behavioral task
behavioral1
Sample
9acec27cdaecac762e918acb47d4052e756c8dbcbf19b903f673ca1973e2fbbf.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
9acec27cdaecac762e918acb47d4052e756c8dbcbf19b903f673ca1973e2fbbf.exe
Resource
win10v2004-20220812-en
General
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Target
9acec27cdaecac762e918acb47d4052e756c8dbcbf19b903f673ca1973e2fbbf.exe
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Size
61KB
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MD5
7a160e9fbe943fc311094f3dc248fa36
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SHA1
942efc9bcf76433ac5516b0ead6a1625f947a8d3
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SHA256
9acec27cdaecac762e918acb47d4052e756c8dbcbf19b903f673ca1973e2fbbf
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SHA512
4299500daa1aead3c8eda6344ad342d7f7cfaa7a01e6d0b8b3e24d94ceb727d254587c46c5cb44d16cdf28861a78acf67879a8a2aedc853fd9c50f99a468728e
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SSDEEP
1536:ASkgt+0GiFeroEC52HEL/2WKvtoHK0wOS:ASkg0l3Eb2jusOS
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Control Panel\International\Geo\Nation 9acec27cdaecac762e918acb47d4052e756c8dbcbf19b903f673ca1973e2fbbf.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4512 wrote to memory of 1972 4512 9acec27cdaecac762e918acb47d4052e756c8dbcbf19b903f673ca1973e2fbbf.exe 86 PID 4512 wrote to memory of 1972 4512 9acec27cdaecac762e918acb47d4052e756c8dbcbf19b903f673ca1973e2fbbf.exe 86 PID 4512 wrote to memory of 1972 4512 9acec27cdaecac762e918acb47d4052e756c8dbcbf19b903f673ca1973e2fbbf.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\9acec27cdaecac762e918acb47d4052e756c8dbcbf19b903f673ca1973e2fbbf.exe"C:\Users\Admin\AppData\Local\Temp\9acec27cdaecac762e918acb47d4052e756c8dbcbf19b903f673ca1973e2fbbf.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4512 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\9ACEC2~1.EXE >> NUL2⤵PID:1972
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