99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92

Analysis

max time kernel
82s
max time network
89s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
05/12/2022, 17:14

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General

Target

99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe
Size

6.0MB
MD5

9bb523bdcebcf0c6e6cb9553e838229b
SHA1

6e1c4b8c7fdb7ef242196b9b8685dbfa296e614b
SHA256

99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92
SHA512

d00ffc1f403c55a89f327b2cf761e39576f33eabe1921e08f8797f8ae107af29e62aa7c03dcae09bb5a777b7545054934f728e40885c3e589f4b274b80c7d030
SSDEEP

98304:q3uxXKIEZcX3ecaTvhT4c0iC9vy6KGiZIb2J8UGK7j6fMQrxQFePokF18yX:qZtuZaTvi99qGiZI4H6f5rxFoK1BX

Score

5^/10

Malware Config

Signatures

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\NWG.dat	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe
File opened for modification	C:\Windows\SysWOW64\NWG.dat	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
952	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe
1484	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 952 set thread context of 1484	952	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1484	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1484	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe
1484	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe
1484	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe
1484	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 952 wrote to memory of 1484	952	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe	28
PID 952 wrote to memory of 1484	952	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe	28
PID 952 wrote to memory of 1484	952	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe	28
PID 952 wrote to memory of 1484	952	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe	28
PID 952 wrote to memory of 1484	952	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe	28
PID 952 wrote to memory of 1484	952	99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe	28

C:\Users\Admin\AppData\Local\Temp\99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe
"C:\Users\Admin\AppData\Local\Temp\99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:952
- C:\Users\Admin\AppData\Local\Temp\99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe
  C:\Users\Admin\AppData\Local\Temp\99145745d04cd79bb30b565391fb9cd5a8bd678dfb291ba8663781c821a83c92.exe
  2⤵
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Modifies Internet Explorer settings
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:1484

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

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/952-54-0x0000000000400000-0x0000000000F69000-memory.dmp

Filesize
11.4MB

Download
memory/952-61-0x0000000000400000-0x0000000000F69000-memory.dmp

Filesize
11.4MB

Download
memory/952-62-0x0000000003A90000-0x00000000045F9000-memory.dmp

Filesize
11.4MB

Download
memory/1484-56-0x0000000000400000-0x0000000000E9F000-memory.dmp

Filesize
10.6MB

Download
memory/1484-58-0x0000000000400000-0x0000000000E9F000-memory.dmp

Filesize
10.6MB

Download
memory/1484-63-0x0000000000400000-0x0000000000E9F000-memory.dmp

Filesize
10.6MB

Download
memory/1484-64-0x0000000075DA1000-0x0000000075DA3000-memory.dmp

Filesize
8KB

Download
memory/1484-65-0x0000000000400000-0x0000000000E9F000-memory.dmp

Filesize
10.6MB

Download
memory/1484-66-0x0000000000400000-0x0000000000E9F000-memory.dmp

Filesize
10.6MB

Download
memory/1484-70-0x0000000000400000-0x0000000000E9F000-memory.dmp

Filesize
10.6MB

Download
memory/1484-71-0x0000000000400000-0x0000000000E9F000-memory.dmp

Filesize
10.6MB

Download