8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01

Analysis

max time kernel
166s
max time network
187s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 09:15

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General

Target

8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe
Size

1.3MB
MD5

6caafca4a63bcbf76435968d38a8d6fe
SHA1

f2ad82c64313d7eba96c6a9f4e7f416b6d1a38f0
SHA256

8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01
SHA512

f181a1c054fc0ffd236fedbd9bf569341f4c19d0594b9ac968fd1b79e331d6149b207e2399f4be1e9577007b928385b02b44055f2cb3f1f9b333f757376fff20
SSDEEP

24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakF:TrKo4ZwCOnYjVmJPa+

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1236 set thread context of 1232	1236	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1232	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe
1232	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe
1232	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe
1232	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe
1232	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1236 wrote to memory of 1232	1236	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe	28
PID 1236 wrote to memory of 1232	1236	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe	28
PID 1236 wrote to memory of 1232	1236	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe	28
PID 1236 wrote to memory of 1232	1236	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe	28
PID 1236 wrote to memory of 1232	1236	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe	28
PID 1236 wrote to memory of 1232	1236	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe	28
PID 1236 wrote to memory of 1232	1236	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe	28
PID 1236 wrote to memory of 1232	1236	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe	28
PID 1236 wrote to memory of 1232	1236	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe	28
PID 1236 wrote to memory of 1232	1236	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe	28
PID 1236 wrote to memory of 1232	1236	8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe	28

C:\Users\Admin\AppData\Local\Temp\8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe
"C:\Users\Admin\AppData\Local\Temp\8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1236
- C:\Users\Admin\AppData\Local\Temp\8fa98e87fc1e20e553e45226d5955390bc43cb39af31e43dad4b37ce6a7fae01.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1232

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/1232-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1232-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1232-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1232-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1232-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1232-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1232-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1232-68-0x0000000074FA1000-0x0000000074FA3000-memory.dmp

Filesize
8KB

Download
memory/1232-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1232-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download