f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef

Analysis

max time kernel
46s
max time network
50s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
24/11/2022, 01:33

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General

Target

f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe
Size

1.4MB
MD5

c2256390707e35fabd47ead754cac818
SHA1

2863f6eef46f9b50a1dd40aa44a9b977fd3d6f44
SHA256

f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef
SHA512

68708ec9d7cc1750483119e0ad78f20073e0926e33ed8f820b09be00048d63acc9b2bb0da51c225a64a5c9e943d278f49fcfb12d6c69538b294b1c035e013462
SSDEEP

24576:RrK6dClXmekxlm1dl4r260n4dz0as5jc3AZ1COwiUP/5lq8A+:RrBew72604doSw6ew9

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1444 set thread context of 1948	1444	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe	27

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1948	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe
1948	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe
1948	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe
1948	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe
1948	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1444 wrote to memory of 1948	1444	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe	27
PID 1444 wrote to memory of 1948	1444	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe	27
PID 1444 wrote to memory of 1948	1444	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe	27
PID 1444 wrote to memory of 1948	1444	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe	27
PID 1444 wrote to memory of 1948	1444	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe	27
PID 1444 wrote to memory of 1948	1444	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe	27
PID 1444 wrote to memory of 1948	1444	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe	27
PID 1444 wrote to memory of 1948	1444	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe	27
PID 1444 wrote to memory of 1948	1444	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe	27
PID 1444 wrote to memory of 1948	1444	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe	27
PID 1444 wrote to memory of 1948	1444	f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe	27

C:\Users\Admin\AppData\Local\Temp\f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe
"C:\Users\Admin\AppData\Local\Temp\f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1444
- C:\Users\Admin\AppData\Local\Temp\f4b30ec243feb2017894fb8d9bedd4f9a917fd613e61c73071d5bad23da6b8ef.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1948

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/1948-54-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1948-55-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1948-57-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1948-59-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1948-61-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1948-63-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1948-65-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1948-68-0x0000000075D71000-0x0000000075D73000-memory.dmp

Filesize
8KB

Download
memory/1948-69-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1948-70-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download
memory/1948-72-0x0000000000400000-0x00000000004E0000-memory.dmp

Filesize
896KB

Download