541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09

Analysis

max time kernel
122s
max time network
125s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22-11-2022 12:42

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General

Target

541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe
Size

1.3MB
MD5

4e2e6bc5b205e1c24a90cf413001d910
SHA1

4cef98681b232bc9c389c28632dfb73257d0e1d6
SHA256

541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09
SHA512

4bd617f2a8b4745327f6dde2bae532b0f17725bf9fcbcb6a22b1b26ec161544c34c331de3ba50d59c7306c138e773bf884623e887e9cfc801932148e458c9f0e
SSDEEP

24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakL:jrKo4ZwCOnYjVmJPak

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1212 set thread context of 1356	1212	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.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	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1356	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe
1356	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe
1356	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe
1356	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe
1356	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1212 wrote to memory of 1356	1212	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe	28
PID 1212 wrote to memory of 1356	1212	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe	28
PID 1212 wrote to memory of 1356	1212	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe	28
PID 1212 wrote to memory of 1356	1212	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe	28
PID 1212 wrote to memory of 1356	1212	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe	28
PID 1212 wrote to memory of 1356	1212	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe	28
PID 1212 wrote to memory of 1356	1212	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe	28
PID 1212 wrote to memory of 1356	1212	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe	28
PID 1212 wrote to memory of 1356	1212	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe	28
PID 1212 wrote to memory of 1356	1212	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe	28
PID 1212 wrote to memory of 1356	1212	541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe	28

C:\Users\Admin\AppData\Local\Temp\541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe
"C:\Users\Admin\AppData\Local\Temp\541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1212
- C:\Users\Admin\AppData\Local\Temp\541c6e0c0fdba845eadc2044afc67a8c2ab2eb7eb82057822a2b88ca5af48d09.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1356

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/1356-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1356-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1356-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1356-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1356-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1356-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1356-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1356-68-0x0000000076711000-0x0000000076713000-memory.dmp

Filesize
8KB

Download
memory/1356-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1356-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1356-71-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1356-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download