2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c

Analysis

max time kernel
196s
max time network
213s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
27/11/2022, 03:38

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe
Size

1.0MB
MD5

45165344f53e7910f1d17ca0b28b080c
SHA1

45b530f19ccf048e2c8bd474b4e8ac80086a36c8
SHA256

2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c
SHA512

5ef97dd2ca655346009e33c5e0d7d75ebdd1ea1d2e930db8b02988d02d5f6708185d8bca7f4fd5f4ddbd7932b20ae04c0c05a6810835ab68c2df7102180c2f4c
SSDEEP

24576:zlafNPaNMDJOpKROZRpulZBVOkeOLimGHCmO+n:RaANaRGRpuHetmGimZn

Score

7^/10

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4576 set thread context of 936	4576	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe	83

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
936	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe
936	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe
936	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe
936	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe
936	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe
936	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4576 wrote to memory of 936	4576	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe	83
PID 4576 wrote to memory of 936	4576	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe	83
PID 4576 wrote to memory of 936	4576	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe	83
PID 4576 wrote to memory of 936	4576	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe	83
PID 4576 wrote to memory of 936	4576	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe	83
PID 4576 wrote to memory of 936	4576	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe	83
PID 4576 wrote to memory of 936	4576	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe	83
PID 4576 wrote to memory of 936	4576	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe	83
PID 4576 wrote to memory of 936	4576	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe	83
PID 4576 wrote to memory of 936	4576	2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe	83

C:\Users\Admin\AppData\Local\Temp\2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe
"C:\Users\Admin\AppData\Local\Temp\2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4576
- C:\Users\Admin\AppData\Local\Temp\2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe
  "C:\Users\Admin\AppData\Local\Temp\2d8fffddf0347f8523f553499b6b0b3d55f7b5be3630be52e4bb809ceb2b461c.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:936

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/936-135-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/936-136-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/936-138-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/936-139-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/936-140-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/936-141-0x0000000000400000-0x00000000004F6000-memory.dmp

Filesize
984KB

Download
memory/4576-132-0x0000000000610000-0x0000000000613000-memory.dmp

Filesize
12KB

Download
memory/4576-133-0x0000000000400000-0x0000000000581000-memory.dmp

Filesize
1.5MB

Download
memory/4576-137-0x0000000000400000-0x0000000000581000-memory.dmp

Filesize
1.5MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads