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Analysis
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max time kernel
80s -
max time network
106s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
01/12/2022, 20:46
Static task
static1
Behavioral task
behavioral1
Sample
978244f9c31fce0d7115d4644827b52015decdf561b82e540332c488e9665ca7.dll
Resource
win7-20220812-en
General
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Target
978244f9c31fce0d7115d4644827b52015decdf561b82e540332c488e9665ca7.dll
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Size
76KB
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MD5
53f6dbe5c0544fb43df9aed36255df91
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SHA1
39c295e7994d5b6f304f5bcbf57ee661cc45c06a
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SHA256
978244f9c31fce0d7115d4644827b52015decdf561b82e540332c488e9665ca7
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SHA512
1d8a599a40ca7c433eac2967118c8ea47de967667dfecb4e53a841bca559e326e469feb73b85523d29028b96196f9aaf271a0aa6fdaada7b029cc34bd61a88aa
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SSDEEP
1536:G08ycVb3jZUVVS4DgzeZqJvhmjK5ZxMbngWYpaA9HAhWoICEWMPo:UycV4ieZq1kjKrxMrctghrIlWMg
Malware Config
Signatures
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resource yara_rule behavioral2/memory/3340-136-0x0000000000400000-0x000000000042E000-memory.dmp upx -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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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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Suspicious use of AdjustPrivilegeToken 8 IoCs
description pid Process Token: SeImpersonatePrivilege 3340 rundll32.exe Token: SeTcbPrivilege 3340 rundll32.exe Token: SeChangeNotifyPrivilege 3340 rundll32.exe Token: SeCreateTokenPrivilege 3340 rundll32.exe Token: SeBackupPrivilege 3340 rundll32.exe Token: SeRestorePrivilege 3340 rundll32.exe Token: SeIncreaseQuotaPrivilege 3340 rundll32.exe Token: SeAssignPrimaryTokenPrivilege 3340 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2960 wrote to memory of 3340 2960 rundll32.exe 61 PID 2960 wrote to memory of 3340 2960 rundll32.exe 61 PID 2960 wrote to memory of 3340 2960 rundll32.exe 61
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\978244f9c31fce0d7115d4644827b52015decdf561b82e540332c488e9665ca7.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2960 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\978244f9c31fce0d7115d4644827b52015decdf561b82e540332c488e9665ca7.dll,#12⤵
- Suspicious use of AdjustPrivilegeToken
PID:3340
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