7f7821072d79a0deb26affbf11a4e73d86bfae4a3ef05f9ae6d41757b06a3617

Analysis

max time kernel
84s
max time network
99s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
13/08/2024, 21:06 UTC

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General

Target

MailRanger/Przeczytaj!!!!.txt
Size

867B
MD5

d140a8df31fcb29ddeed617863e74e4c
SHA1

8488f312855cce2422133364e7ec9af84c1ec4a3
SHA256

736956270904a1bbfafe5c6491f04ed0519c4641051a6a1fa190f5c68d3301e8
SHA512

2bdead276770043ba5138ad79627d79b110f2defcf76aa6cbf8da74abfb182b3487677370bd8adae59b85993a0876c9ac3caced0b61b01d88410f10fd9353da8

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000_Classes\Local Settings	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3532 wrote to memory of 1744	3532	cmd.exe	82
PID 3532 wrote to memory of 1744	3532	cmd.exe	82

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\MailRanger\Przeczytaj!!!!.txt
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3532
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\MailRanger\Przeczytaj!!!!.txt
  2⤵
  PID:1744

Network

No results found

52.111.243.29:443

322 B
7

No results found

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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