4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db

Analysis

max time kernel
40s
max time network
101s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
26-11-2022 01:41

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General

Target

4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe
Size

1.2MB
MD5

c2bbfacf142c12513fb950b0826b492d
SHA1

70107f90f601d73e56733add6ebf60aa193be5ff
SHA256

4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db
SHA512

a838b7095d3082a2df6ab0d5186aef92dddbddaf56afc03952c39ac6571ca06a6c032a4706f4fcc0c245c3afa69f3122971e3bfea37d6f10384fbf9f500d942a
SSDEEP

24576:WpEdL1+miBQxprjUQftJLpV1VnaLcpI4Ig+JxMy:0EqmvxD3pRaLcZIg+F

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1756 set thread context of 1992	1756	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1992	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe
1992	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe
1992	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe
1992	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe
1992	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1756 wrote to memory of 1992	1756	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe	28
PID 1756 wrote to memory of 1992	1756	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe	28
PID 1756 wrote to memory of 1992	1756	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe	28
PID 1756 wrote to memory of 1992	1756	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe	28
PID 1756 wrote to memory of 1992	1756	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe	28
PID 1756 wrote to memory of 1992	1756	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe	28
PID 1756 wrote to memory of 1992	1756	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe	28
PID 1756 wrote to memory of 1992	1756	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe	28
PID 1756 wrote to memory of 1992	1756	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe	28
PID 1756 wrote to memory of 1992	1756	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe	28
PID 1756 wrote to memory of 1992	1756	4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe	28

C:\Users\Admin\AppData\Local\Temp\4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe
"C:\Users\Admin\AppData\Local\Temp\4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1756
- C:\Users\Admin\AppData\Local\Temp\4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe
  "C:\Users\Admin\AppData\Local\Temp\4f04f2883eb1d17e445b1e431b285e0770beea54218a7f328f8c638fdd3bf2db.exe"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1992

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/1992-54-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1992-55-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1992-57-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1992-59-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1992-61-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1992-63-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1992-65-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1992-68-0x0000000075511000-0x0000000075513000-memory.dmp

Filesize
8KB

Download
memory/1992-69-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1992-70-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download
memory/1992-72-0x0000000000400000-0x00000000004DF000-memory.dmp

Filesize
892KB

Download