62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723

Analysis

max time kernel
41s
max time network
96s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
01/12/2022, 03:58

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General

Target

62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723.exe
Size

53KB
MD5

734f257473a4c7c23bea9f78e5e936da
SHA1

5647ba433cc7e20d586591510a94ffbced7e7ee7
SHA256

62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723
SHA512

fa0e70def94a3e5f549a5beefba8e20341f96d13898e35040fa3f8a4caeec9b65275ad0ec06f3aaa5b63929ef6ee0968e2ef6f6889610202691eb7e34934f491
SSDEEP

768:3wPTxLgx8EKs+i9xWElGGeaFlJsD+jzWee3Wp/tZNh9+HjRuDJTQAkQpHUK1ruZU:3ILvs+iVqGJi+XHe3ifzKjkV3pB1uCjH

Score

8^/10

persistence

Malware Config

Signatures

Modifies Installed Components in the registry 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{98B11653-DB1E-150A-C2E1-E5B3F1C73430}	62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{98B11653-DB1E-150A-C2E1-E5B3F1C73430}\stubpath = "%SystemRoot%\\system32\\GoogleUpdate.exe"	62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723.exe

Deletes itself 1 IoCs

pid	Process
1960	cmd.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\GoogleUpdate.exe	62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723.exe
File opened for modification	C:\Windows\SysWOW64\GoogleUpdate.exe	62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	1808	62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1808 wrote to memory of 2004	1808	62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723.exe	28
PID 1808 wrote to memory of 2004	1808	62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723.exe	28
PID 1808 wrote to memory of 2004	1808	62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723.exe	28
PID 1808 wrote to memory of 2004	1808	62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723.exe	28
PID 1808 wrote to memory of 1960	1808	62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723.exe	32
PID 1808 wrote to memory of 1960	1808	62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723.exe	32
PID 1808 wrote to memory of 1960	1808	62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723.exe	32
PID 1808 wrote to memory of 1960	1808	62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723.exe	32

C:\Users\Admin\AppData\Local\Temp\62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723.exe
"C:\Users\Admin\AppData\Local\Temp\62200248f553fc6119a804af116129195f8e56606d9d2ec1e2392be98ae71723.exe"
1⤵
- Modifies Installed Components in the registry
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1808
- C:\Windows\SysWOW64\reg.exe
  reg delete "HKEY_CURRENT_USER\Software\Microsoft\Active Setup\Installed Components\{98B11653-DB1E-150A-C2E1-E5B3F1C73430}" /f
  2⤵
  PID:2004
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\622002~1.EXE > nul
  2⤵
  - Deletes itself
  PID:1960

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1808-54-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1808-56-0x0000000075511000-0x0000000075513000-memory.dmp

Filesize
8KB

Download
memory/1808-57-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1808-59-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download