e7436b2d8299561e2603956ff1a1a40f891f417d06fee090405f8490416b68df

Analysis

max time kernel
52s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
07/12/2022, 01:47

Target

e7436b2d8299561e2603956ff1a1a40f891f417d06fee090405f8490416b68df.exe
Size

171KB
MD5

b8ee9b78c4ade258a67385d69732ae3d
SHA1

2ae775c66d9bdf78563fd82a054f6eb1a3426aae
SHA256

e7436b2d8299561e2603956ff1a1a40f891f417d06fee090405f8490416b68df
SHA512

534700a5d98c580d4cbc64ad6b942a64987b929e06166df681ca6721a35baac6b6b1bb2e34968d688852b3def74e0ac9d840a11d951674ac6c8a9537d09ad0ca
SSDEEP

3072:3JLkeg9pVM1orjoB+EgZuurc1qVel1/SB85CaHBtx3GOen6cF:5Lo3VMUjD1mwoj/SB85CaHBP9en1

Score

8^/10

Executes dropped EXE 1 IoCs

pid	Process
3184	nkvxlye.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\PROGRA~3\Mozilla\nkvxlye.exe	e7436b2d8299561e2603956ff1a1a40f891f417d06fee090405f8490416b68df.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4928	3184	WerFault.exe	80

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3184	nkvxlye.exe
3184	nkvxlye.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3184	nkvxlye.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3184 wrote to memory of 2228	3184	nkvxlye.exe	54

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:2228
- C:\Users\Admin\AppData\Local\Temp\e7436b2d8299561e2603956ff1a1a40f891f417d06fee090405f8490416b68df.exe
  "C:\Users\Admin\AppData\Local\Temp\e7436b2d8299561e2603956ff1a1a40f891f417d06fee090405f8490416b68df.exe"
  2⤵
  - Drops file in Program Files directory
  PID:1092

C:\PROGRA~3\Mozilla\nkvxlye.exe
C:\PROGRA~3\Mozilla\nkvxlye.exe -xqialii
1⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3184
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3184 -s 556
  2⤵
  - Program crash
  PID:4928

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3184 -ip 3184
1⤵
PID:5032

C:\PROGRA~3\Mozilla\nkvxlye.exe

Filesize
171KB

MD5
6a307a8a540a699df8dff07dea060156

SHA1
cbee790e057c741019d6d76be3982e7f13828c87

SHA256
00395e1038eae517ac471b295a2c174988ae526f21211ef59d4ea28657c42eca

SHA512
20b23d6dfba14d646d3d23b034444711e9f59f5974a47b3f7ae54a78bc24bf91d5e37a0633a313073d4962ebc65976688ce0ac3cec78f299d2efb6617b88f3f3

Download Submit
C:\ProgramData\Mozilla\nkvxlye.exe

Filesize
171KB

MD5
6a307a8a540a699df8dff07dea060156

SHA1
cbee790e057c741019d6d76be3982e7f13828c87

SHA256
00395e1038eae517ac471b295a2c174988ae526f21211ef59d4ea28657c42eca

SHA512
20b23d6dfba14d646d3d23b034444711e9f59f5974a47b3f7ae54a78bc24bf91d5e37a0633a313073d4962ebc65976688ce0ac3cec78f299d2efb6617b88f3f3

Download Submit
memory/1092-132-0x0000000002210000-0x000000000226F000-memory.dmp

Filesize
380KB

Download
memory/1092-133-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/1092-138-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/2228-139-0x00000000008A0000-0x00000000008BC000-memory.dmp

Filesize
112KB

Download
memory/3184-136-0x00000000006D0000-0x000000000072F000-memory.dmp

Filesize
380KB

Download
memory/3184-137-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/3184-140-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download