d0ec45af694e3217f4b634fe6b76b26fc65d5283b4068644a32005715fbd2adf

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
06/03/2024, 17:38

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General

Target

wsdump.exe
Size

105KB
MD5

1aebc209e1aed14e07fe1e276a69bda3
SHA1

c9c9bca2c66a5104e076b350eeef066cfc71ba1b
SHA256

d0ec45af694e3217f4b634fe6b76b26fc65d5283b4068644a32005715fbd2adf
SHA512

9dcc6493bbd177121a2b1d2807867631e6682d5e01296532ddd7d47116efd9059c4854562913527ff50cef739f9a9589114beb766abaab872e88430710229652
SSDEEP

1536:1966Spw1RSGXwStXQR1mTqZh52bAGXHnDtCdGgYluexaNSxFfHYTo+GSm:j8wDSRUT0kbAYn2GgYlBYN2fHYTo+lm

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	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	EXCEL.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	EXCEL.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	EXCEL.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	EXCEL.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2064	EXCEL.EXE

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
2064	EXCEL.EXE
2064	EXCEL.EXE
2064	EXCEL.EXE
2064	EXCEL.EXE
2064	EXCEL.EXE
2064	EXCEL.EXE
2064	EXCEL.EXE
2064	EXCEL.EXE
2064	EXCEL.EXE

C:\Users\Admin\AppData\Local\Temp\wsdump.exe
"C:\Users\Admin\AppData\Local\Temp\wsdump.exe"
1⤵
PID:1176

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1828

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\Desktop\BackupClear.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2064

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

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Downloads

memory/2064-0-0x00007FFB1E170000-0x00007FFB1E180000-memory.dmp

Filesize
64KB

Download
memory/2064-1-0x00007FFB1E170000-0x00007FFB1E180000-memory.dmp

Filesize
64KB

Download
memory/2064-3-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download
memory/2064-2-0x00007FFB1E170000-0x00007FFB1E180000-memory.dmp

Filesize
64KB

Download
memory/2064-4-0x00007FFB1E170000-0x00007FFB1E180000-memory.dmp

Filesize
64KB

Download
memory/2064-5-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download
memory/2064-6-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download
memory/2064-7-0x00007FFB1E170000-0x00007FFB1E180000-memory.dmp

Filesize
64KB

Download
memory/2064-8-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download
memory/2064-9-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download
memory/2064-10-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download
memory/2064-11-0x00007FFB1C0B0000-0x00007FFB1C0C0000-memory.dmp

Filesize
64KB

Download
memory/2064-12-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download
memory/2064-13-0x00007FFB1C0B0000-0x00007FFB1C0C0000-memory.dmp

Filesize
64KB

Download
memory/2064-14-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download
memory/2064-15-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download
memory/2064-16-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download
memory/2064-18-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download
memory/2064-17-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download
memory/2064-19-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download
memory/2064-20-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download
memory/2064-43-0x00007FFB1E170000-0x00007FFB1E180000-memory.dmp

Filesize
64KB

Download
memory/2064-44-0x00007FFB1E170000-0x00007FFB1E180000-memory.dmp

Filesize
64KB

Download
memory/2064-45-0x00007FFB1E170000-0x00007FFB1E180000-memory.dmp

Filesize
64KB

Download
memory/2064-47-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download
memory/2064-48-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download
memory/2064-46-0x00007FFB1E170000-0x00007FFB1E180000-memory.dmp

Filesize
64KB

Download
memory/2064-49-0x00007FFB5E0F0000-0x00007FFB5E2E5000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads