373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf

Analysis

max time kernel
3s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
30/10/2022, 17:34

Target

373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf.exe
Size

104KB
MD5

82c2a207997ca51e9b7973ddee94e05d
SHA1

1042d678756d48afaad91aaf36787c0fd33d24bf
SHA256

373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf
SHA512

cd5034c6899c41cfd654ceac06ca9b606b251d99a4daab7df43af52cfe4c4914a592648d81640f78a52a68b647bd41c4a68baa047255ec6e4317951d9bf09525
SSDEEP

3072:yOjX2J3K4a5ULY6ZayZC3EV/n0F0SQAdebjkBE:yfJlEALRs3k60Bg6kq

Score

8^/10

vmprotect

VMProtect packed file 2 IoCs

Detects executables packed with VMProtect commercial packer.

resource	yara_rule
behavioral1/memory/1808-54-0x0000000000400000-0x000000000043C000-memory.dmp	vmprotect
behavioral1/memory/1808-61-0x0000000000400000-0x000000000043C000-memory.dmp	vmprotect

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1808	373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
1532	taskkill.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1532	taskkill.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1808	373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 1808 wrote to memory of 1600	1808	373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf.exe	28
PID 1808 wrote to memory of 1600	1808	373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf.exe	28
PID 1808 wrote to memory of 1600	1808	373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf.exe	28
PID 1808 wrote to memory of 1600	1808	373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf.exe	28
PID 1808 wrote to memory of 1600	1808	373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf.exe	28
PID 1808 wrote to memory of 1600	1808	373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf.exe	28
PID 1808 wrote to memory of 1600	1808	373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf.exe	28
PID 1808 wrote to memory of 848	1808	373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf.exe	29
PID 1808 wrote to memory of 848	1808	373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf.exe	29
PID 1808 wrote to memory of 848	1808	373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf.exe	29
PID 1808 wrote to memory of 848	1808	373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf.exe	29
PID 848 wrote to memory of 1532	848	cmd.exe	31
PID 848 wrote to memory of 1532	848	cmd.exe	31
PID 848 wrote to memory of 1532	848	cmd.exe	31
PID 848 wrote to memory of 1532	848	cmd.exe	31

C:\Users\Admin\AppData\Local\Temp\373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf.exe
"C:\Users\Admin\AppData\Local\Temp\373d7acb07e2a4459942009a0a1a3a26cd3b791572038d3fc2e17109be1669bf.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1808
- C:\Windows\SysWOW64\regsvr32.exe
  regsvr32 C:\WINDOWS\system32\advapi32.dll /s
  2⤵
  PID:1600
- C:\Windows\SysWOW64\cmd.exe
  cmd /c taskkill /f /im empty.dat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:848
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /f /im empty.dat
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:1532

memory/1600-58-0x0000000075211000-0x0000000075213000-memory.dmp

Filesize
8KB

Download
memory/1808-54-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1808-61-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download