147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872

Analysis

max time kernel
151s
max time network
170s
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, 06:55

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe
Size

853KB
MD5

2c5b6f809d748f5cbdcfa2687ca4051e
SHA1

879c68a0c941d9c295b540e713158453019b47ae
SHA256

147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872
SHA512

1ba69d02f58e5b6e263b5dc7289a6d3411b04b0db205e5f0684f50575f85df7bb79757544e352ef7d993d0948556c9961e35986f238f51cea6096dd7109af031
SSDEEP

24576:lYq2/9nnr5cDNsOQfKJL9ki1arPvi/cjaBYfvv:2qaxyDC2JmSoPvikO8v

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\VideoBiosVersion	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.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	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2344 set thread context of 4944	2344	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe	84

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4944	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe
4944	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe
4944	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe
4944	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe
4944	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe
4944	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2344 wrote to memory of 4944	2344	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe	84
PID 2344 wrote to memory of 4944	2344	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe	84
PID 2344 wrote to memory of 4944	2344	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe	84
PID 2344 wrote to memory of 4944	2344	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe	84
PID 2344 wrote to memory of 4944	2344	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe	84
PID 2344 wrote to memory of 4944	2344	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe	84
PID 2344 wrote to memory of 4944	2344	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe	84
PID 2344 wrote to memory of 4944	2344	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe	84
PID 2344 wrote to memory of 4944	2344	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe	84
PID 2344 wrote to memory of 4944	2344	147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe	84

C:\Users\Admin\AppData\Local\Temp\147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe
"C:\Users\Admin\AppData\Local\Temp\147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2344
- C:\Users\Admin\AppData\Local\Temp\147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe
  "C:\Users\Admin\AppData\Local\Temp\147bfb8777cd000fe8faf902f7785b0a88bb3c14ccc15a4fae8c9705643e1872.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:4944

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/2344-132-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/2344-133-0x00000000005A0000-0x00000000005A3000-memory.dmp

Filesize
12KB

Download
memory/2344-137-0x0000000000400000-0x000000000051C000-memory.dmp

Filesize
1.1MB

Download
memory/4944-135-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4944-136-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4944-138-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4944-139-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4944-140-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download
memory/4944-141-0x0000000000400000-0x0000000000522000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads