4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11

Analysis

max time kernel
30s
max time network
33s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
21/11/2022, 20:27

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General

Target

4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe
Size

1.0MB
MD5

636e278e3adb9570e99962c847186f49
SHA1

e70e7ea74b37a26df0039030728bf743a6dc8dff
SHA256

4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11
SHA512

4132eaad6d351f241cec087631887fd360f60520678d83c9359ed0885bfc629347bb18b9c8b20a8f09815d5df854c77f579845d72b1ed1095d76b90847865792
SSDEEP

24576:oJ0FPl0XoDnqgEdhlaCT3xXGHRXjEuuMjM4jm6dVriAUli8WXHXlpv:oWFPaXGalaCTt8XjwoGji8w

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1924 set thread context of 1212	1924	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1212	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe
1212	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe
1212	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe
1212	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe
1212	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1924 wrote to memory of 1212	1924	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe	28
PID 1924 wrote to memory of 1212	1924	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe	28
PID 1924 wrote to memory of 1212	1924	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe	28
PID 1924 wrote to memory of 1212	1924	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe	28
PID 1924 wrote to memory of 1212	1924	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe	28
PID 1924 wrote to memory of 1212	1924	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe	28
PID 1924 wrote to memory of 1212	1924	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe	28
PID 1924 wrote to memory of 1212	1924	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe	28
PID 1924 wrote to memory of 1212	1924	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe	28
PID 1924 wrote to memory of 1212	1924	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe	28
PID 1924 wrote to memory of 1212	1924	4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe	28

C:\Users\Admin\AppData\Local\Temp\4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe
"C:\Users\Admin\AppData\Local\Temp\4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1924
- C:\Users\Admin\AppData\Local\Temp\4fa02ef638992bf04bd1eb2362e6ebbbabc86b07517978d41e86da239ee25f11.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1212

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/1212-54-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1212-55-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1212-57-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1212-59-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1212-61-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1212-63-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1212-65-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1212-68-0x0000000075EC1000-0x0000000075EC3000-memory.dmp

Filesize
8KB

Download
memory/1212-69-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1212-70-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download
memory/1212-71-0x0000000000400000-0x00000000004D8000-memory.dmp

Filesize
864KB

Download