Analysis
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max time kernel
132s -
max time network
134s -
platform
windows10-2004_x64 -
resource
win10v2004-20231201-en -
resource tags
arch:x64arch:x86image:win10v2004-20231201-enlocale:en-usos:windows10-2004-x64system -
submitted
08/12/2023, 12:17
Behavioral task
behavioral1
Sample
d2d552ab9a59639314515b7f868c311566ffb0c687f56a95365b68d7da363751.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
d2d552ab9a59639314515b7f868c311566ffb0c687f56a95365b68d7da363751.exe
Resource
win10v2004-20231201-en
General
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Target
d2d552ab9a59639314515b7f868c311566ffb0c687f56a95365b68d7da363751.exe
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Size
274KB
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MD5
611cfe7ca2001a07c9a7e18958319ccd
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SHA1
3d791cbc2880ff92bffc1561d235fdaf49f86b71
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SHA256
d2d552ab9a59639314515b7f868c311566ffb0c687f56a95365b68d7da363751
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SHA512
fe20ebf88e8b1fd319b5992fbbacd8d4700e60449c81e9507f7f6821889b2ecd51326bbd92a215e0a9c47e602b60456f7097a4a0d7c2097b1f0032d477b064eb
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SSDEEP
6144:qbTirrfykiiUjh6QH/cEOkCybEaQRXr9HNdvOa:qPcrfR6ZnOkx2LIa
Malware Config
Signatures
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resource yara_rule behavioral2/memory/1748-0-0x0000000000AE0000-0x0000000000B6C000-memory.dmp upx behavioral2/memory/1748-3-0x0000000000AE0000-0x0000000000B6C000-memory.dmp upx behavioral2/memory/1748-19-0x0000000000AE0000-0x0000000000B6C000-memory.dmp upx behavioral2/memory/1748-20-0x0000000000AE0000-0x0000000000B6C000-memory.dmp upx behavioral2/memory/1748-24-0x0000000000AE0000-0x0000000000B6C000-memory.dmp upx behavioral2/memory/1748-26-0x0000000000AE0000-0x0000000000B6C000-memory.dmp upx -
Unexpected DNS network traffic destination 3 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 114.114.114.114 Destination IP 114.114.114.114 Destination IP 114.114.114.114 -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\err_1748.log d2d552ab9a59639314515b7f868c311566ffb0c687f56a95365b68d7da363751.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 1748 d2d552ab9a59639314515b7f868c311566ffb0c687f56a95365b68d7da363751.exe 1748 d2d552ab9a59639314515b7f868c311566ffb0c687f56a95365b68d7da363751.exe 1748 d2d552ab9a59639314515b7f868c311566ffb0c687f56a95365b68d7da363751.exe 1748 d2d552ab9a59639314515b7f868c311566ffb0c687f56a95365b68d7da363751.exe 1748 d2d552ab9a59639314515b7f868c311566ffb0c687f56a95365b68d7da363751.exe 1748 d2d552ab9a59639314515b7f868c311566ffb0c687f56a95365b68d7da363751.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1748 d2d552ab9a59639314515b7f868c311566ffb0c687f56a95365b68d7da363751.exe Token: SeTcbPrivilege 1748 d2d552ab9a59639314515b7f868c311566ffb0c687f56a95365b68d7da363751.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d2d552ab9a59639314515b7f868c311566ffb0c687f56a95365b68d7da363751.exe"C:\Users\Admin\AppData\Local\Temp\d2d552ab9a59639314515b7f868c311566ffb0c687f56a95365b68d7da363751.exe"1⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1748