93b95125b5a75b0436d0ae321370a2020945053e9e8cd5b9be5265d12b54b3f6

Analysis

max time kernel
147s
max time network
126s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
17/03/2023, 09:45

Target

Invoice No. 102220034.js
Size

363KB
MD5

1fa02948cc7fb485b2a599a5ed89ef34
SHA1

98737df996354ccfb4524b2e9df55f306f578a31
SHA256

9b900a34a52b2a9d16b777da88308c34dbddd6df39baa3d8aeee59edb2535838
SHA512

8e223e1310ef54a044f4b9e24d5654f5c1544ec5136a957ac1864b91ecaafab6d43f10e90b1a24e8d7451a700cf796707376d56c05679d1a3e55f35f43d0e435
SSDEEP

6144:GQBvd8uQFt6/MbvrIRr8xqhSYWZ3uh8Df9FPZtrnxj2roXmOfH7ojvVfmkg2jDk:NxyuQFt6/KIWJuh8nkOv7ehg

Score

3^/10

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2044 wrote to memory of 2016	2044	wscript.exe	28
PID 2044 wrote to memory of 2016	2044	wscript.exe	28
PID 2044 wrote to memory of 2016	2044	wscript.exe	28

C:\Windows\system32\wscript.exe
wscript.exe "C:\Users\Admin\AppData\Local\Temp\Invoice No. 102220034.js"
1⤵
- Suspicious use of WriteProcessMemory
PID:2044
- C:\Program Files\Java\jre7\bin\javaw.exe
  "C:\Program Files\Java\jre7\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\xnkznoez.txt"
  2⤵
  PID:2016

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

C:\Users\Admin\AppData\Roaming\xnkznoez.txt

Filesize
164KB

MD5
3834513023ec311a08f09b81a3b13fb8

SHA1
cb2faf30e64be67532aa01a59480052a2438ded6

SHA256
7b43f6ba187bf62f37f43374ef60808601cd187f5796e97458d15954f50c619b

SHA512
7fbf3b5b180fc0427cd641810806ebbb0e6c8fb710faf15bbf579af9fa668ed8257ea011e27b73cf3921f0714c0ad82d1be3eed3729319396017592d5f6df859

Download Submit
memory/2016-65-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2016-70-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2016-80-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2016-88-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download