1bf6d14c4b5f59aa30882f4aa25e9e9d703dac905a785fe020ff667600e5fc97 | Triage

Analysis

max time kernel
301s
max time network
311s
platform
windows10_x64
resource
win10v20201028
submitted
18-11-2020 15:58

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General

Target

CVWSHSetup[1].bin/WSHSetup[1].exe

Score

4^/10

Malware Config

Signatures

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64	WSHSetup[1].exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3236	1212	WerFault.exe	68

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
3236	WerFault.exe
3236	WerFault.exe
3236	WerFault.exe
3236	WerFault.exe
3236	WerFault.exe
3236	WerFault.exe
3236	WerFault.exe
3236	WerFault.exe
3236	WerFault.exe
3236	WerFault.exe
3236	WerFault.exe
3236	WerFault.exe
3236	WerFault.exe
3236	WerFault.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeRestorePrivilege	3236	WerFault.exe
Token: SeBackupPrivilege	3236	WerFault.exe
Token: SeDebugPrivilege	3236	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\CVWSHSetup[1].bin\WSHSetup[1].exe
"C:\Users\Admin\AppData\Local\Temp\CVWSHSetup[1].bin\WSHSetup[1].exe"
1⤵
- Drops file in Windows directory
PID:1212
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1212 -s 1524
  2⤵
  - Program crash
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3236

Network

MITRE ATT&CK Matrix

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Downloads

memory/3236-0-0x00000000047F0000-0x00000000047F1000-memory.dmp

Filesize
4KB

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memory/3236-1-0x0000000004E30000-0x0000000004E31000-memory.dmp

Filesize
4KB

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