8eb8ce5eb5547a38069af164766a508b03d4ad96d75680f59fbebce6d3ef2408

Analysis

max time kernel
42s
max time network
47s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 22:22

Target

8eb8ce5eb5547a38069af164766a508b03d4ad96d75680f59fbebce6d3ef2408.exe
Size

1013KB
MD5

f7adad3935f3641363cc1f61e7eff24f
SHA1

f3e667bb4c25951613fc2936f90d2e086993eab1
SHA256

8eb8ce5eb5547a38069af164766a508b03d4ad96d75680f59fbebce6d3ef2408
SHA512

56d679784dece8ea5922c0969ac292b33f38b3bbe340edb73d8ef07b483affb23c19776cf2f23ed24c10df781218776da160399c19ac1f04ec6c3286525fafdb
SSDEEP

24576:rEPrVEkNwwouWihUW3cfwspt82UKVTSv:4CMorfb82UKVTSv

Score

7^/10

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

996 cmd.exe
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
bootkit persistence

Bootkit
T1067

Processes:

8eb8ce5eb5547a38069af164766a508b03d4ad96d75680f59fbebce6d3ef2408.exe

description ioc process

File opened for modification \??\PhysicalDrive0 8eb8ce5eb5547a38069af164766a508b03d4ad96d75680f59fbebce6d3ef2408.exe
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

2000 PING.EXE

pid	process
996	cmd.exe

description	ioc	process
File opened for modification	\??\PhysicalDrive0	8eb8ce5eb5547a38069af164766a508b03d4ad96d75680f59fbebce6d3ef2408.exe

pid	process
2000	PING.EXE

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

8eb8ce5eb5547a38069af164766a508b03d4ad96d75680f59fbebce6d3ef2408.execmd.exe

description	pid	process	target process
PID 1184 wrote to memory of 996	1184	8eb8ce5eb5547a38069af164766a508b03d4ad96d75680f59fbebce6d3ef2408.exe	cmd.exe
PID 1184 wrote to memory of 996	1184	8eb8ce5eb5547a38069af164766a508b03d4ad96d75680f59fbebce6d3ef2408.exe	cmd.exe
PID 1184 wrote to memory of 996	1184	8eb8ce5eb5547a38069af164766a508b03d4ad96d75680f59fbebce6d3ef2408.exe	cmd.exe
PID 1184 wrote to memory of 996	1184	8eb8ce5eb5547a38069af164766a508b03d4ad96d75680f59fbebce6d3ef2408.exe	cmd.exe
PID 996 wrote to memory of 2000	996	cmd.exe	PING.EXE
PID 996 wrote to memory of 2000	996	cmd.exe	PING.EXE
PID 996 wrote to memory of 2000	996	cmd.exe	PING.EXE
PID 996 wrote to memory of 2000	996	cmd.exe	PING.EXE

C:\Windows\SysWOW64\PING.EXE
ping 1.1.1.1 -n 1 -w 3000
3⤵
- Runs ping.exe
PID:2000

Initial Access

Execution

Persistence

Bootkit

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Remote System Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

memory/996-55-0x0000000000000000-mapping.dmp

Download
memory/1184-54-0x0000000074BB1000-0x0000000074BB3000-memory.dmp

Filesize
8KB

Download
memory/2000-56-0x0000000000000000-mapping.dmp

Download