6feac4f2e72f495b3b4f1862b042e5d35583e3317f44fc1c2d358a104b27526a

Analysis

max time kernel
90s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
01/12/2022, 06:36

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

6feac4f2e72f495b3b4f1862b042e5d35583e3317f44fc1c2d358a104b27526a.exe
Size

796KB
MD5

84743481b66380e95d67442381266bb0
SHA1

82cc0d840214c3e44d49d219f8287d79dcc3fe99
SHA256

6feac4f2e72f495b3b4f1862b042e5d35583e3317f44fc1c2d358a104b27526a
SHA512

3ce55274a74272896666a41953f1fdc59494b11d0c12c12a62763c99ddd853041285b4323ba1dda61ebfb91b4313d70b1175e719380ae5a7bd2c761c0adba944
SSDEEP

12288:jhkDgouVA2nxKkorvdRgQriDwOIxmxiZnYQE7PJcE4ao2DS4BQW6o2Z12W:pRmJkcoQricOIQxiZY1iao2TBV6xZ4W

Score

5^/10

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 800 set thread context of 3628	800	6feac4f2e72f495b3b4f1862b042e5d35583e3317f44fc1c2d358a104b27526a.exe	85

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 8 IoCs

description	pid	Process	procid_target
PID 800 wrote to memory of 3628	800	6feac4f2e72f495b3b4f1862b042e5d35583e3317f44fc1c2d358a104b27526a.exe	85
PID 800 wrote to memory of 3628	800	6feac4f2e72f495b3b4f1862b042e5d35583e3317f44fc1c2d358a104b27526a.exe	85
PID 800 wrote to memory of 3628	800	6feac4f2e72f495b3b4f1862b042e5d35583e3317f44fc1c2d358a104b27526a.exe	85
PID 800 wrote to memory of 3628	800	6feac4f2e72f495b3b4f1862b042e5d35583e3317f44fc1c2d358a104b27526a.exe	85
PID 800 wrote to memory of 3628	800	6feac4f2e72f495b3b4f1862b042e5d35583e3317f44fc1c2d358a104b27526a.exe	85
PID 800 wrote to memory of 3628	800	6feac4f2e72f495b3b4f1862b042e5d35583e3317f44fc1c2d358a104b27526a.exe	85
PID 800 wrote to memory of 3628	800	6feac4f2e72f495b3b4f1862b042e5d35583e3317f44fc1c2d358a104b27526a.exe	85
PID 800 wrote to memory of 3628	800	6feac4f2e72f495b3b4f1862b042e5d35583e3317f44fc1c2d358a104b27526a.exe	85

C:\Users\Admin\AppData\Local\Temp\6feac4f2e72f495b3b4f1862b042e5d35583e3317f44fc1c2d358a104b27526a.exe
"C:\Users\Admin\AppData\Local\Temp\6feac4f2e72f495b3b4f1862b042e5d35583e3317f44fc1c2d358a104b27526a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:800
- C:\Users\Admin\AppData\Local\Temp\6feac4f2e72f495b3b4f1862b042e5d35583e3317f44fc1c2d358a104b27526a.exe
  "C:\Users\Admin\AppData\Local\Temp\6feac4f2e72f495b3b4f1862b042e5d35583e3317f44fc1c2d358a104b27526a.exe"
  2⤵
  PID:3628

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

Loading Replay Monitor...

Downloads

memory/3628-133-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/3628-135-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download