4c1297ed4b5a60be544ac1174b8bc37d918cb29020deef7d9a7c3bf6077c76cd

Analysis

max time kernel
90s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
19/04/2023, 12:34

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General

Target

start.bat
Size

186B
MD5

3fb44e0e200114d237e7292bf587dd37
SHA1

5dc71c7364410f9bdae952f0bfee1f9943d03d99
SHA256

0c81c35eee248be6b4b522973dbe13e45d81ca10401bfcdec635632259a68c29
SHA512

dc1b969437772a7b055ba273501477982e348ada3846f1908d8c7170905a8de12617294d684c54dec6dbdeb43e2384f8019bdd6ba366714b9b6ddca1f8068ca1

Score

1^/10

Malware Config

Signatures

Modifies registry key 1 TTPs 1 IoCs

Modify Registry

T1112

pid	Process
1672	reg.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2280 wrote to memory of 1672	2280	cmd.exe	84
PID 2280 wrote to memory of 1672	2280	cmd.exe	84
PID 2280 wrote to memory of 2044	2280	cmd.exe	85
PID 2280 wrote to memory of 2044	2280	cmd.exe	85

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\start.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2280
- C:\Windows\system32\reg.exe
  REG ADD HKCU\CONSOLE /f /v VirtualTerminalLevel /t REG_DWORD /d 1
  2⤵
  - Modifies registry key
  PID:1672
- C:\ProgramData\Oracle\Java\javapath\java.exe
  java -jar "C:\Users\Admin\AppData\Local\Temp\DTC.jar" -start
  2⤵
  PID:2044

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

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Downloads

memory/2044-144-0x0000000002A20000-0x0000000002A21000-memory.dmp

Filesize
4KB

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