84be47f95a3422f33b93fa9549b916885ff113258f21c13aa2ffbab7aea5cfd4

Analysis

max time kernel
21s
max time network
29s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
22/08/2023, 22:52

Target

CupFixer.exe
Size

8.7MB
MD5

1f2ef76d1e445de858ded5a0b2834630
SHA1

03d0bdfbfc8069fc057e5c70a2a9d0e8a37c5576
SHA256

84be47f95a3422f33b93fa9549b916885ff113258f21c13aa2ffbab7aea5cfd4
SHA512

ffc92eadbb7469c86c6087bdb41a5767bd138ad76123b03acecf19e2a95cc4456e4ef39719dd2df45b365e1eac1c252b7a8254fb2db691674a26c68a57b58eda
SSDEEP

196608:XUJlpPbv3H6bESgmATk/Pesw3ixXnhoy42CHo9g8BmOxxZrYPBNFYIX:XUJPebpgmATkcIXKH2oo9g8IOxxW3e

Score

5^/10

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
3636	CupFixer.exe
3636	CupFixer.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4108	3636	WerFault.exe	81

Suspicious behavior: EnumeratesProcesses 6 IoCs

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3636 wrote to memory of 1364	3636	CupFixer.exe	83
PID 3636 wrote to memory of 1364	3636	CupFixer.exe	83

C:\Users\Admin\AppData\Local\Temp\CupFixer.exe
"C:\Users\Admin\AppData\Local\Temp\CupFixer.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3636
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c cls
  2⤵
  PID:1364
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 3636 -s 880
  2⤵
  - Program crash
  PID:4108

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -pss -s 192 -p 3636 -ip 3636
1⤵
PID:920

memory/3636-133-0x00007FF656F50000-0x00007FF659D2D000-memory.dmp

Filesize
45.9MB

Download
memory/3636-134-0x00007FF4EED00000-0x00007FF4EF0D1000-memory.dmp

Filesize
3.8MB

Download
memory/3636-136-0x00007FF656F50000-0x00007FF659D2D000-memory.dmp

Filesize
45.9MB

Download
memory/3636-137-0x00007FF656F50000-0x00007FF659D2D000-memory.dmp

Filesize
45.9MB

Download
memory/3636-138-0x00007FF656F50000-0x00007FF659D2D000-memory.dmp

Filesize
45.9MB

Download
memory/3636-139-0x00007FF656F50000-0x00007FF659D2D000-memory.dmp

Filesize
45.9MB

Download
memory/3636-140-0x00007FFDDE510000-0x00007FFDDE705000-memory.dmp

Filesize
2.0MB

Download
memory/3636-141-0x00007FFD5E710000-0x00007FFD5E720000-memory.dmp

Filesize
64KB

Download
memory/3636-142-0x00007FFDDDBA0000-0x00007FFDDDBB0000-memory.dmp

Filesize
64KB

Download
memory/3636-143-0x00007FF656F50000-0x00007FF659D2D000-memory.dmp

Filesize
45.9MB

Download
memory/3636-144-0x00007FF656F50000-0x00007FF659D2D000-memory.dmp

Filesize
45.9MB

Download
memory/3636-145-0x00007FF4EED00000-0x00007FF4EF0D1000-memory.dmp

Filesize
3.8MB

Download
memory/3636-146-0x00007FFDDE510000-0x00007FFDDE705000-memory.dmp

Filesize
2.0MB

Download