08fc942a3c8a9342e18e835316100440d441c36a613787bfc2010dc947362a95

Analysis

Target

1.js
Size

190KB
MD5

afa8a2405270564c521d461ad00122df
SHA1

61e8553d531aa7ab7005a8ab58f4b6fcd4583a1c
SHA256

08fc942a3c8a9342e18e835316100440d441c36a613787bfc2010dc947362a95
SHA512

c4bb09f1d540562767e6243f7542a3bffa07c5fe8e89ebc0b47bd035d8438e3ef655acf1dc3a514a6d8cee7a3a31bf0109046aa799fb3daed0cf21fdbe8e0fda

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

Processes:

wscript.exe

description	pid	process	target process
PID 1756 wrote to memory of 1976	1756	wscript.exe	javaw.exe
PID 1756 wrote to memory of 1976	1756	wscript.exe	javaw.exe
PID 1756 wrote to memory of 1976	1756	wscript.exe	javaw.exe

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\1.js
1⤵
- Suspicious use of WriteProcessMemory
PID:1756

C:\Program Files\Java\jre7\bin\javaw.exe
"C:\Program Files\Java\jre7\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\aecj.txt"
2⤵
PID:1976

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

C:\Users\Admin\AppData\Roaming\aecj.txt
MD5
3b098ed6aa7c3b342772a135129afebd

SHA1
f5b5e634b40d0a043c77f48a259dab9b5eea1f5b

SHA256
4a4a333147eb03fa0bfb7d0f03b37585669e4d056d63d31beecbb56eafc80c91

SHA512
56157f4c0168098877927c46334ac6f1236d18147ad331797152d71a3281d5e2d7bf24c5b0609f868cbf94ec978f6f4e91d882f596e7a97605bd42d4f619e98f

Download Submit
memory/1976-60-0x0000000000000000-mapping.dmp

Download
memory/1976-61-0x000007FEFBD21000-0x000007FEFBD23000-memory.dmp

Filesize
8KB

Download
memory/1976-63-0x00000000021C0000-0x0000000002430000-memory.dmp

Filesize
2.4MB

Download
memory/1976-64-0x0000000000210000-0x0000000000211000-memory.dmp

Filesize
4KB

Download
memory/1976-65-0x0000000000210000-0x0000000000211000-memory.dmp

Filesize
4KB

Download
memory/1976-69-0x0000000000210000-0x0000000000211000-memory.dmp

Filesize
4KB

Download
memory/1976-71-0x0000000000210000-0x0000000000211000-memory.dmp

Filesize
4KB

Download
memory/1976-72-0x0000000000210000-0x0000000000211000-memory.dmp

Filesize
4KB

Download