002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c

Analysis

max time kernel
144s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
02-11-2022 13:52

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe
Size

326KB
MD5

a0953aaa12dc953261c9b3e33ec6d789
SHA1

d95188ec0339ad9641fefbf5ed025d42588e1cdf
SHA256

002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c
SHA512

5b3b36aad86a0e759a02d675cd4a8146f0015f1e35ff9cb6585d2ba7de12021b5ba4d5efab0279cceab5d7f6d2b4b492997a857bb2e301a385cacf4f6e32549d
SSDEEP

6144:eKlzr1sYCzek2ciDaP9Xk6Ln1W8W/9InBSkZZmLdGcAdgdY6RKpjS:eGhQ2ciDq9ZL1W8q9InBRqELdolRKpj

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 6 IoCs

pid	Process
4120	oobeldr.exe
4544	oobeldr.exe
3756	oobeldr.exe
4348	oobeldr.exe
936	oobeldr.exe
1396	oobeldr.exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 2608 set thread context of 480	2608	002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe	80
PID 4120 set thread context of 4544	4120	oobeldr.exe	84
PID 3756 set thread context of 4348	3756	oobeldr.exe	95
PID 936 set thread context of 1396	936	oobeldr.exe	97

Creates scheduled task(s) 1 TTPs 2 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

T1053

pid	Process
632	schtasks.exe
4848	schtasks.exe

Suspicious use of WriteProcessMemory 42 IoCs

description	pid	Process	procid_target
PID 2608 wrote to memory of 480	2608	002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe	80
PID 2608 wrote to memory of 480	2608	002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe	80
PID 2608 wrote to memory of 480	2608	002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe	80
PID 2608 wrote to memory of 480	2608	002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe	80
PID 2608 wrote to memory of 480	2608	002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe	80
PID 2608 wrote to memory of 480	2608	002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe	80
PID 2608 wrote to memory of 480	2608	002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe	80
PID 2608 wrote to memory of 480	2608	002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe	80
PID 2608 wrote to memory of 480	2608	002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe	80
PID 480 wrote to memory of 632	480	002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe	81
PID 480 wrote to memory of 632	480	002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe	81
PID 480 wrote to memory of 632	480	002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe	81
PID 4120 wrote to memory of 4544	4120	oobeldr.exe	84
PID 4120 wrote to memory of 4544	4120	oobeldr.exe	84
PID 4120 wrote to memory of 4544	4120	oobeldr.exe	84
PID 4120 wrote to memory of 4544	4120	oobeldr.exe	84
PID 4120 wrote to memory of 4544	4120	oobeldr.exe	84
PID 4120 wrote to memory of 4544	4120	oobeldr.exe	84
PID 4120 wrote to memory of 4544	4120	oobeldr.exe	84
PID 4120 wrote to memory of 4544	4120	oobeldr.exe	84
PID 4120 wrote to memory of 4544	4120	oobeldr.exe	84
PID 4544 wrote to memory of 4848	4544	oobeldr.exe	85
PID 4544 wrote to memory of 4848	4544	oobeldr.exe	85
PID 4544 wrote to memory of 4848	4544	oobeldr.exe	85
PID 3756 wrote to memory of 4348	3756	oobeldr.exe	95
PID 3756 wrote to memory of 4348	3756	oobeldr.exe	95
PID 3756 wrote to memory of 4348	3756	oobeldr.exe	95
PID 3756 wrote to memory of 4348	3756	oobeldr.exe	95
PID 3756 wrote to memory of 4348	3756	oobeldr.exe	95
PID 3756 wrote to memory of 4348	3756	oobeldr.exe	95
PID 3756 wrote to memory of 4348	3756	oobeldr.exe	95
PID 3756 wrote to memory of 4348	3756	oobeldr.exe	95
PID 3756 wrote to memory of 4348	3756	oobeldr.exe	95
PID 936 wrote to memory of 1396	936	oobeldr.exe	97
PID 936 wrote to memory of 1396	936	oobeldr.exe	97
PID 936 wrote to memory of 1396	936	oobeldr.exe	97
PID 936 wrote to memory of 1396	936	oobeldr.exe	97
PID 936 wrote to memory of 1396	936	oobeldr.exe	97
PID 936 wrote to memory of 1396	936	oobeldr.exe	97
PID 936 wrote to memory of 1396	936	oobeldr.exe	97
PID 936 wrote to memory of 1396	936	oobeldr.exe	97
PID 936 wrote to memory of 1396	936	oobeldr.exe	97

C:\Users\Admin\AppData\Local\Temp\002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe
"C:\Users\Admin\AppData\Local\Temp\002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2608
- C:\Users\Admin\AppData\Local\Temp\002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe
  C:\Users\Admin\AppData\Local\Temp\002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:480
- - C:\Windows\SysWOW64\schtasks.exe
    /C /create /F /sc minute /mo 1 /tn "Telemetry Logging" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe"
    3⤵
    - Creates scheduled task(s)
    PID:632

C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4120
- C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
  C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4544
- - C:\Windows\SysWOW64\schtasks.exe
    /C /create /F /sc minute /mo 1 /tn "Telemetry Logging" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe"
    3⤵
    - Creates scheduled task(s)
    PID:4848

C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3756
- C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
  C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
  2⤵
  - Executes dropped EXE
  PID:4348

C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:936
- C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
  C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
  2⤵
  - Executes dropped EXE
  PID:1396

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\oobeldr.exe.log

Filesize
789B

MD5
03d2df1e8834bc4ec1756735429b458c

SHA1
4ee6c0f5b04c8e0c5076219c5724032daab11d40

SHA256
745ab70552d9a0463b791fd8dc1942838ac3e34fb1a68f09ed3766c7e3b05631

SHA512
2482c3d4478125ccbc7f224f50e86b7bf925ed438b59f4dce57b9b6bcdb59df51417049096b131b6b911173550eed98bc92aba7050861de303a692f0681b197b

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

Filesize
326KB

MD5
a0953aaa12dc953261c9b3e33ec6d789

SHA1
d95188ec0339ad9641fefbf5ed025d42588e1cdf

SHA256
002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c

SHA512
5b3b36aad86a0e759a02d675cd4a8146f0015f1e35ff9cb6585d2ba7de12021b5ba4d5efab0279cceab5d7f6d2b4b492997a857bb2e301a385cacf4f6e32549d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

Filesize
326KB

MD5
a0953aaa12dc953261c9b3e33ec6d789

SHA1
d95188ec0339ad9641fefbf5ed025d42588e1cdf

SHA256
002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c

SHA512
5b3b36aad86a0e759a02d675cd4a8146f0015f1e35ff9cb6585d2ba7de12021b5ba4d5efab0279cceab5d7f6d2b4b492997a857bb2e301a385cacf4f6e32549d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

Filesize
326KB

MD5
a0953aaa12dc953261c9b3e33ec6d789

SHA1
d95188ec0339ad9641fefbf5ed025d42588e1cdf

SHA256
002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c

SHA512
5b3b36aad86a0e759a02d675cd4a8146f0015f1e35ff9cb6585d2ba7de12021b5ba4d5efab0279cceab5d7f6d2b4b492997a857bb2e301a385cacf4f6e32549d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

Filesize
326KB

MD5
a0953aaa12dc953261c9b3e33ec6d789

SHA1
d95188ec0339ad9641fefbf5ed025d42588e1cdf

SHA256
002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c

SHA512
5b3b36aad86a0e759a02d675cd4a8146f0015f1e35ff9cb6585d2ba7de12021b5ba4d5efab0279cceab5d7f6d2b4b492997a857bb2e301a385cacf4f6e32549d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

Filesize
326KB

MD5
a0953aaa12dc953261c9b3e33ec6d789

SHA1
d95188ec0339ad9641fefbf5ed025d42588e1cdf

SHA256
002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c

SHA512
5b3b36aad86a0e759a02d675cd4a8146f0015f1e35ff9cb6585d2ba7de12021b5ba4d5efab0279cceab5d7f6d2b4b492997a857bb2e301a385cacf4f6e32549d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

Filesize
326KB

MD5
a0953aaa12dc953261c9b3e33ec6d789

SHA1
d95188ec0339ad9641fefbf5ed025d42588e1cdf

SHA256
002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c

SHA512
5b3b36aad86a0e759a02d675cd4a8146f0015f1e35ff9cb6585d2ba7de12021b5ba4d5efab0279cceab5d7f6d2b4b492997a857bb2e301a385cacf4f6e32549d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

Filesize
326KB

MD5
a0953aaa12dc953261c9b3e33ec6d789

SHA1
d95188ec0339ad9641fefbf5ed025d42588e1cdf

SHA256
002047ecd4f315707dc54cc4080f7bdadf175ef64af33b0e040e3bc14ef0396c

SHA512
5b3b36aad86a0e759a02d675cd4a8146f0015f1e35ff9cb6585d2ba7de12021b5ba4d5efab0279cceab5d7f6d2b4b492997a857bb2e301a385cacf4f6e32549d

Download Submit
memory/480-138-0x0000000000400000-0x0000000000406000-memory.dmp

Filesize
24KB

Download
memory/480-140-0x0000000000400000-0x0000000000406000-memory.dmp

Filesize
24KB

Download
memory/480-142-0x0000000000400000-0x0000000000406000-memory.dmp

Filesize
24KB

Download
memory/2608-134-0x0000000007670000-0x0000000007702000-memory.dmp

Filesize
584KB

Download
memory/2608-132-0x00000000006A0000-0x00000000006F6000-memory.dmp

Filesize
344KB

Download
memory/2608-133-0x0000000007B80000-0x0000000008124000-memory.dmp

Filesize
5.6MB

Download
memory/2608-135-0x0000000007910000-0x0000000007986000-memory.dmp

Filesize
472KB

Download
memory/2608-136-0x0000000007630000-0x000000000764E000-memory.dmp

Filesize
120KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads