72113fcb67950fd3de22c9287c560d4d259cb6ecf20cb6dcb3223d2ef1ea9318

Analysis

max time kernel
92s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
14/02/2024, 17:50

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General

Target

2024-02-14_9a49d50362d1cec81303244ca37e7b59_wannacry.exe
Size

1.2MB
MD5

9a49d50362d1cec81303244ca37e7b59
SHA1

7b04c46e580dfc1e1c086baed175ad7cd707b9ba
SHA256

72113fcb67950fd3de22c9287c560d4d259cb6ecf20cb6dcb3223d2ef1ea9318
SHA512

6ab03bbde9c5cc1ca8dc298b44eb8538950bed76bce8326660850b0092fd145d9dc38f08191c52d2bbb9527e778f8f8ff2fd6973a7960e0d1fb743262638d200
SSDEEP

24576:pOMQ1WF0i7YMH0rr/AVh7CC2kpoHf2q9tGXlS3XsCsiYyX5Q1hXm6GQTVDYK1TV5:Z5H

Score

1^/10

Malware Config

Signatures

Enumerates processes with tasklist 1 TTPs 1 IoCs

Process Discovery

T1057

pid	Process
4040	tasklist.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4040	tasklist.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
832	2024-02-14_9a49d50362d1cec81303244ca37e7b59_wannacry.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 832 wrote to memory of 2380	832	2024-02-14_9a49d50362d1cec81303244ca37e7b59_wannacry.exe	85
PID 832 wrote to memory of 2380	832	2024-02-14_9a49d50362d1cec81303244ca37e7b59_wannacry.exe	85
PID 832 wrote to memory of 2380	832	2024-02-14_9a49d50362d1cec81303244ca37e7b59_wannacry.exe	85
PID 2380 wrote to memory of 4040	2380	cmd.exe	87
PID 2380 wrote to memory of 4040	2380	cmd.exe	87
PID 2380 wrote to memory of 4040	2380	cmd.exe	87

C:\Users\Admin\AppData\Local\Temp\2024-02-14_9a49d50362d1cec81303244ca37e7b59_wannacry.exe
"C:\Users\Admin\AppData\Local\Temp\2024-02-14_9a49d50362d1cec81303244ca37e7b59_wannacry.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:832
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c "tasklist.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2380
- - C:\Windows\SysWOW64\tasklist.exe
    tasklist.exe
    3⤵
    - Enumerates processes with tasklist
    - Suspicious use of AdjustPrivilegeToken
    PID:4040

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Process Discovery

T1057

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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