5628a0c42720774b558738d129278e4df0c21d193f2ba0d8d9abc370b0e8f689

Analysis

max time kernel
126s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
16/04/2024, 22:15

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

5628a0c42720774b558738d129278e4df0c21d193f2ba0d8d9abc370b0e8f689.exe
Size

260KB
MD5

59105763ed186bdb837026ad63003939
SHA1

6980c850bcf9f572fa8e635c7c6b10fc1779c87f
SHA256

5628a0c42720774b558738d129278e4df0c21d193f2ba0d8d9abc370b0e8f689
SHA512

f6c681626de5431cef017b548450485e1bbad749aa80ab02e963dbaa71b07876725a2fdc3dea1797b98c51d76f07c25c8f519dae15dae70e25e1ec76922a6e03
SSDEEP

6144:ojZzVYQckMANv494D83pdcsTAROvgEMHHEMH:ojZ5YQckMANv494D83peoMEM

Score

1^/10

Malware Config

Signatures

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dw20.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	dw20.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeRestorePrivilege	552	dw20.exe
Token: SeBackupPrivilege	552	dw20.exe
Token: SeBackupPrivilege	552	dw20.exe
Token: SeBackupPrivilege	552	dw20.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3944 wrote to memory of 552	3944	5628a0c42720774b558738d129278e4df0c21d193f2ba0d8d9abc370b0e8f689.exe	92
PID 3944 wrote to memory of 552	3944	5628a0c42720774b558738d129278e4df0c21d193f2ba0d8d9abc370b0e8f689.exe	92
PID 3944 wrote to memory of 552	3944	5628a0c42720774b558738d129278e4df0c21d193f2ba0d8d9abc370b0e8f689.exe	92

C:\Users\Admin\AppData\Local\Temp\5628a0c42720774b558738d129278e4df0c21d193f2ba0d8d9abc370b0e8f689.exe
"C:\Users\Admin\AppData\Local\Temp\5628a0c42720774b558738d129278e4df0c21d193f2ba0d8d9abc370b0e8f689.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3944
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
  dw20.exe -x -s 920
  2⤵
  - Checks processor information in registry
  - Enumerates system info in registry
  - Suspicious use of AdjustPrivilegeToken
  PID:552

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4316,i,5838972776061051553,16186488414347324308,262144 --variations-seed-version --mojo-platform-channel-handle=1440 /prefetch:8
1⤵
PID:1844

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3944-0-0x0000000074630000-0x0000000074BE1000-memory.dmp

Filesize
5.7MB

Download
memory/3944-1-0x0000000074630000-0x0000000074BE1000-memory.dmp

Filesize
5.7MB

Download
memory/3944-2-0x0000000003210000-0x0000000003220000-memory.dmp

Filesize
64KB

Download
memory/3944-9-0x0000000074630000-0x0000000074BE1000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads