d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe

Analysis

max time kernel
33s
max time network
144s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
05/08/2024, 21:27

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General

Target

d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe.exe
Size

1.4MB
MD5

13abb6bf2dd21b73d15298c9f0ab9efc
SHA1

62e6c57d332ef1f054ec103c5d7664d2a9db8353
SHA256

d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe
SHA512

32029fa8bb056dfd9108bb0dd73e030d3ced8f4133c01308ec014e8942e4f607abcbed3e19835801ec1289eb90a7986834b4980854e577413d33a4689423487c
SSDEEP

24576:sZnilpWC2A0bdCA7kC8uHRwU5ZYwTyKsxUEPcezLJtmMN85yghgrx+SQqqqvDIdT:encQCSlMuxw3leE3ucAgrU+DA

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4636 set thread context of 1040	4636	d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe.exe	78

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1040	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4636	d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe.exe
Token: SeDebugPrivilege	4636	d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe.exe
Token: SeDebugPrivilege	1040	RegAsm.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4636 wrote to memory of 1040	4636	d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe.exe	78
PID 4636 wrote to memory of 1040	4636	d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe.exe	78
PID 4636 wrote to memory of 1040	4636	d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe.exe	78
PID 4636 wrote to memory of 1040	4636	d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe.exe	78
PID 4636 wrote to memory of 1040	4636	d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe.exe	78
PID 4636 wrote to memory of 1040	4636	d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe.exe	78
PID 4636 wrote to memory of 1040	4636	d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe.exe	78
PID 4636 wrote to memory of 1040	4636	d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe.exe	78

C:\Users\Admin\AppData\Local\Temp\d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe.exe
"C:\Users\Admin\AppData\Local\Temp\d9daa532bee0fea06a91794b95b2e89a13477ed2e900178712141f147f60befe.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4636
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: AddClipboardFormatListener
  - Suspicious use of AdjustPrivilegeToken
  PID:1040

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1040-1046-0x0000000000400000-0x00000000004A8000-memory.dmp

Filesize
672KB

Download
memory/1040-1147-0x00000000747A0000-0x0000000074F51000-memory.dmp

Filesize
7.7MB

Download
memory/1040-1300-0x00000000747A0000-0x0000000074F51000-memory.dmp

Filesize
7.7MB

Download
memory/1040-1047-0x0000000005060000-0x0000000005126000-memory.dmp

Filesize
792KB

Download
memory/1040-1903-0x00000000747A0000-0x0000000074F51000-memory.dmp

Filesize
7.7MB

Download
memory/1040-1907-0x00000000747A0000-0x0000000074F51000-memory.dmp

Filesize
7.7MB

Download
memory/1040-1906-0x00000000055E0000-0x00000000055EA000-memory.dmp

Filesize
40KB

Download
memory/1040-1905-0x0000000005610000-0x00000000056A2000-memory.dmp

Filesize
584KB

Download
memory/1040-1904-0x00000000051C0000-0x0000000005216000-memory.dmp

Filesize
344KB

Download
memory/4636-40-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-26-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-6-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-10-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-22-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-4-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-14-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-3-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-12-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-16-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-52-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-48-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-46-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-45-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-42-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-8-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-36-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-34-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-32-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-30-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-28-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-38-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-24-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-20-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-18-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-54-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-66-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-64-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-62-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-60-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-58-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-56-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-1039-0x00000000747A0000-0x0000000074F51000-memory.dmp

Filesize
7.7MB

Download
memory/4636-1040-0x00000000052F0000-0x00000000053E6000-memory.dmp

Filesize
984KB

Download
memory/4636-1041-0x0000000005280000-0x00000000052CC000-memory.dmp

Filesize
304KB

Download
memory/4636-1042-0x0000000005CF0000-0x0000000006296000-memory.dmp

Filesize
5.6MB

Download
memory/4636-50-0x00000000050E0000-0x000000000524F000-memory.dmp

Filesize
1.4MB

Download
memory/4636-2-0x00000000050E0000-0x0000000005254000-memory.dmp

Filesize
1.5MB

Download
memory/4636-1-0x00000000003A0000-0x0000000000516000-memory.dmp

Filesize
1.5MB

Download
memory/4636-0-0x00000000747AE000-0x00000000747AF000-memory.dmp

Filesize
4KB

Download
memory/4636-1043-0x00000000054B0000-0x0000000005504000-memory.dmp

Filesize
336KB

Download
memory/4636-1048-0x00000000747A0000-0x0000000074F51000-memory.dmp

Filesize
7.7MB

Download