42a510d93bfc56ace28fbd644a4e8df2466e87750c93954690e818f8cdfab95c

Analysis

max time kernel
156s
max time network
195s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
25/11/2022, 19:24

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General

Target

42a510d93bfc56ace28fbd644a4e8df2466e87750c93954690e818f8cdfab95c.xls
Size

25KB
MD5

5bcb9ecf9057bd8880589566f66e7109
SHA1

a9d706578ae43cb4d29e52725edc8810a858692d
SHA256

42a510d93bfc56ace28fbd644a4e8df2466e87750c93954690e818f8cdfab95c
SHA512

1b0a21ef2e5189f9a42cff4adc5adc1ef43735edf1efc46857da5ac61b8c99e101130bc03a659c2007ea66301f68f1b18b834af13f7593b7c0ced8f2048f972a
SSDEEP

384:ueeeeqCrHR22JVApFAyU6kWr9ZiwF7/n+lP15FV:ueeeeqCrHR22JSpuyUrY2aEPn

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
2292	EXCEL.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
2292	EXCEL.EXE
2292	EXCEL.EXE
2292	EXCEL.EXE
2292	EXCEL.EXE
2292	EXCEL.EXE
2292	EXCEL.EXE
2292	EXCEL.EXE
2292	EXCEL.EXE

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\42a510d93bfc56ace28fbd644a4e8df2466e87750c93954690e818f8cdfab95c.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2292

Network

MITRE ATT&CK Enterprise v6

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

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Downloads

memory/2292-132-0x00007FFEA7AB0000-0x00007FFEA7AC0000-memory.dmp

Filesize
64KB

Download
memory/2292-134-0x00007FFEA7AB0000-0x00007FFEA7AC0000-memory.dmp

Filesize
64KB

Download
memory/2292-133-0x00007FFEA7AB0000-0x00007FFEA7AC0000-memory.dmp

Filesize
64KB

Download
memory/2292-135-0x00007FFEA7AB0000-0x00007FFEA7AC0000-memory.dmp

Filesize
64KB

Download
memory/2292-136-0x00007FFEA7AB0000-0x00007FFEA7AC0000-memory.dmp

Filesize
64KB

Download
memory/2292-137-0x00007FFEA54A0000-0x00007FFEA54B0000-memory.dmp

Filesize
64KB

Download
memory/2292-138-0x00007FFEA54A0000-0x00007FFEA54B0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads