Analysis
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max time kernel
7s -
max time network
11s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
04-11-2020 03:39
Static task
static1
Behavioral task
behavioral1
Sample
dc030778938b8b6f98236a709d0d18734c325accf44b12a55ecc2d56b8bb9000.dll
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
General
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Target
dc030778938b8b6f98236a709d0d18734c325accf44b12a55ecc2d56b8bb9000.dll
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Size
68KB
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MD5
3c4de20e464146bec844471867bd1628
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SHA1
32f5611459b9b63145895926b26f949d8ce7ac79
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SHA256
dc030778938b8b6f98236a709d0d18734c325accf44b12a55ecc2d56b8bb9000
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SHA512
57a58f412c041e75002de2fcd2937faf914c3066fd98f0de61de5e08a7c6000d34d239452197d2f56557e57c1c496591e4f2574eff241139536cbcd620abe6fd
Malware Config
Signatures
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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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
Processes:
rundll32.exedescription pid process Token: SeImpersonatePrivilege 1252 rundll32.exe Token: SeTcbPrivilege 1252 rundll32.exe Token: SeChangeNotifyPrivilege 1252 rundll32.exe Token: SeCreateTokenPrivilege 1252 rundll32.exe Token: SeBackupPrivilege 1252 rundll32.exe Token: SeRestorePrivilege 1252 rundll32.exe Token: SeIncreaseQuotaPrivilege 1252 rundll32.exe Token: SeAssignPrimaryTokenPrivilege 1252 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 1912 wrote to memory of 1252 1912 rundll32.exe rundll32.exe PID 1912 wrote to memory of 1252 1912 rundll32.exe rundll32.exe PID 1912 wrote to memory of 1252 1912 rundll32.exe rundll32.exe PID 1912 wrote to memory of 1252 1912 rundll32.exe rundll32.exe PID 1912 wrote to memory of 1252 1912 rundll32.exe rundll32.exe PID 1912 wrote to memory of 1252 1912 rundll32.exe rundll32.exe PID 1912 wrote to memory of 1252 1912 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\dc030778938b8b6f98236a709d0d18734c325accf44b12a55ecc2d56b8bb9000.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\dc030778938b8b6f98236a709d0d18734c325accf44b12a55ecc2d56b8bb9000.dll,#12⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1252-0-0x0000000000000000-mapping.dmp