bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031

Analysis

max time kernel
41s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
11/10/2022, 06:52

Target

bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031.exe
Size

104KB
MD5

688b869ef91f1604813ece05e8f5f120
SHA1

4543c2806836fbd02d97b49c10382e4bc71ce9de
SHA256

bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031
SHA512

0d7e6e54f8915af170a1e7db09936fa74b08ff680ed893e5ac8c95c332344b3b651af33b79c674401cf7c2e95577ea2e78de7a2755d934027597539e598cbbfd
SSDEEP

3072:WOjX2J3K4a5ULY6ZayZC3EV/n0F0SQAdebjkBE:WfJlEALRs3k60Bg6kq

Score

8^/10

vmprotect

VMProtect packed file 3 IoCs

Detects executables packed with VMProtect commercial packer.

resource	yara_rule
behavioral1/memory/1112-54-0x0000000000400000-0x000000000043C000-memory.dmp	vmprotect
behavioral1/memory/1112-55-0x0000000000400000-0x000000000043C000-memory.dmp	vmprotect
behavioral1/memory/1112-58-0x0000000000400000-0x000000000043C000-memory.dmp	vmprotect

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1112	bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
1212	taskkill.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1212	taskkill.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1112	bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 1112 wrote to memory of 1076	1112	bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031.exe	27
PID 1112 wrote to memory of 1076	1112	bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031.exe	27
PID 1112 wrote to memory of 1076	1112	bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031.exe	27
PID 1112 wrote to memory of 1076	1112	bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031.exe	27
PID 1112 wrote to memory of 1076	1112	bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031.exe	27
PID 1112 wrote to memory of 1076	1112	bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031.exe	27
PID 1112 wrote to memory of 1076	1112	bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031.exe	27
PID 1112 wrote to memory of 1768	1112	bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031.exe	28
PID 1112 wrote to memory of 1768	1112	bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031.exe	28
PID 1112 wrote to memory of 1768	1112	bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031.exe	28
PID 1112 wrote to memory of 1768	1112	bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031.exe	28
PID 1768 wrote to memory of 1212	1768	cmd.exe	30
PID 1768 wrote to memory of 1212	1768	cmd.exe	30
PID 1768 wrote to memory of 1212	1768	cmd.exe	30
PID 1768 wrote to memory of 1212	1768	cmd.exe	30

C:\Users\Admin\AppData\Local\Temp\bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031.exe
"C:\Users\Admin\AppData\Local\Temp\bbe94f0429c669952b373b4261fd5122447db675309cc1128d7afd7fecd74031.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1112
- C:\Windows\SysWOW64\regsvr32.exe
  regsvr32 C:\WINDOWS\system32\advapi32.dll /s
  2⤵
  PID:1076
- C:\Windows\SysWOW64\cmd.exe
  cmd /c taskkill /f /im empty.dat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1768
- - C:\Windows\SysWOW64\taskkill.exe
    taskkill /f /im empty.dat
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:1212

memory/1076-60-0x0000000075F51000-0x0000000075F53000-memory.dmp

Filesize
8KB

Download
memory/1112-54-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1112-55-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1112-58-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download