cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180

Analysis

max time kernel
39s
max time network
50s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
22/11/2022, 05:43

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General

Target

cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe
Size

1.3MB
MD5

87eda3860293b4abd0ca698ecccec5e2
SHA1

6ec63c4a4029e74d9f5ba6304c576b1b02a1b314
SHA256

cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180
SHA512

53aa70caa39159892259cfe89f0ed1e63128180540ddec3519753feb97b980be6e1b19f7fb790c7e783b8ed1b7b2936d07b2a129c9e71343842c92c46482f882
SSDEEP

24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPako:zrKo4ZwCOnYjVmJPav

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1812 set thread context of 1728	1812	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe	28

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1728	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe
1728	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe
1728	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe
1728	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe
1728	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1812 wrote to memory of 1728	1812	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe	28
PID 1812 wrote to memory of 1728	1812	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe	28
PID 1812 wrote to memory of 1728	1812	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe	28
PID 1812 wrote to memory of 1728	1812	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe	28
PID 1812 wrote to memory of 1728	1812	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe	28
PID 1812 wrote to memory of 1728	1812	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe	28
PID 1812 wrote to memory of 1728	1812	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe	28
PID 1812 wrote to memory of 1728	1812	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe	28
PID 1812 wrote to memory of 1728	1812	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe	28
PID 1812 wrote to memory of 1728	1812	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe	28
PID 1812 wrote to memory of 1728	1812	cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe	28

C:\Users\Admin\AppData\Local\Temp\cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe
"C:\Users\Admin\AppData\Local\Temp\cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1812
- C:\Users\Admin\AppData\Local\Temp\cafefbf86b3e15f686c907f8caf0a85ef069ee20256c7f60ed00b330e5d36180.exe
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1728

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/1728-54-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1728-55-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1728-57-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1728-59-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1728-61-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1728-63-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1728-65-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1728-68-0x0000000076091000-0x0000000076093000-memory.dmp

Filesize
8KB

Download
memory/1728-69-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1728-70-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/1728-72-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download