222077f51b3bd8c06795b71ac8ae3110b0b7e944f2d6fe9d097499dff9923978

Analysis

max time kernel
101s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
09/07/2024, 09:17

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General

Target

suspicious.xlsm
Size

14KB
MD5

2494323992614666631c6351ad185b7b
SHA1

894add9af3262dca1189e88aabca445dcc8a8bd1
SHA256

c510195543101703223aa76908dc5ba4e5d53607bc2bc73fd708eae3a2ec76d6
SHA512

968226bc4614a8a63bdcb9be98732cd73b8128006c18d0b02254fa14077390a8ca4dba0cffb52577ba88d4145460ce7afeb9f35874bbae38034d0d3caeee2b84
SSDEEP

384:oFE//V+m4R7Ix5IZXXtbYwWOjOx4dAx7r/lj:o0NrU7IEX9pyxrr/9

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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2500	EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
2500	EXCEL.EXE
2500	EXCEL.EXE
2500	EXCEL.EXE
2500	EXCEL.EXE
2500	EXCEL.EXE
2500	EXCEL.EXE
2500	EXCEL.EXE
2500	EXCEL.EXE
2500	EXCEL.EXE
2500	EXCEL.EXE
2500	EXCEL.EXE
2500	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\suspicious.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2500

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

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

Filesize
3KB

MD5
1da4d142e2d712074f85a9c6c31b38ef

SHA1
5fe056f1f8db8ff107ee13b04c178802bd3a1919

SHA256
22b2a2b6ca2b625207f41110bba5902a04ade2137f8522efc10c4a49ae3a08ad

SHA512
0a7a164edec797001294d552c9756935f5f24685656ed26199281fd50ef16ceafc4358fcd702888ba0a1908b9b9d702c2becef4c242ca7156224e8404e8011dd

Download Submit
memory/2500-7-0x00007FFE85ED0000-0x00007FFE860C5000-memory.dmp

Filesize
2.0MB

Download
memory/2500-52-0x00007FFE45F50000-0x00007FFE45F60000-memory.dmp

Filesize
64KB

Download
memory/2500-3-0x00007FFE45F50000-0x00007FFE45F60000-memory.dmp

Filesize
64KB

Download
memory/2500-5-0x00007FFE85F6D000-0x00007FFE85F6E000-memory.dmp

Filesize
4KB

Download
memory/2500-4-0x00007FFE45F50000-0x00007FFE45F60000-memory.dmp

Filesize
64KB

Download
memory/2500-6-0x00007FFE85ED0000-0x00007FFE860C5000-memory.dmp

Filesize
2.0MB

Download
memory/2500-0-0x00007FFE45F50000-0x00007FFE45F60000-memory.dmp

Filesize
64KB

Download
memory/2500-9-0x00007FFE85ED0000-0x00007FFE860C5000-memory.dmp

Filesize
2.0MB

Download
memory/2500-10-0x00007FFE43E50000-0x00007FFE43E60000-memory.dmp

Filesize
64KB

Download
memory/2500-8-0x00007FFE85ED0000-0x00007FFE860C5000-memory.dmp

Filesize
2.0MB

Download
memory/2500-11-0x00007FFE85ED0000-0x00007FFE860C5000-memory.dmp

Filesize
2.0MB

Download
memory/2500-15-0x00007FFE85ED0000-0x00007FFE860C5000-memory.dmp

Filesize
2.0MB

Download
memory/2500-2-0x00007FFE45F50000-0x00007FFE45F60000-memory.dmp

Filesize
64KB

Download
memory/2500-14-0x00007FFE85ED0000-0x00007FFE860C5000-memory.dmp

Filesize
2.0MB

Download
memory/2500-12-0x00007FFE85ED0000-0x00007FFE860C5000-memory.dmp

Filesize
2.0MB

Download
memory/2500-13-0x00007FFE43E50000-0x00007FFE43E60000-memory.dmp

Filesize
64KB

Download
memory/2500-18-0x00007FFE85ED0000-0x00007FFE860C5000-memory.dmp

Filesize
2.0MB

Download
memory/2500-17-0x00007FFE85ED0000-0x00007FFE860C5000-memory.dmp

Filesize
2.0MB

Download
memory/2500-19-0x00007FFE85ED0000-0x00007FFE860C5000-memory.dmp

Filesize
2.0MB

Download
memory/2500-20-0x00007FFE85ED0000-0x00007FFE860C5000-memory.dmp

Filesize
2.0MB

Download
memory/2500-1-0x00007FFE45F50000-0x00007FFE45F60000-memory.dmp

Filesize
64KB

Download
memory/2500-34-0x00007FFE85ED0000-0x00007FFE860C5000-memory.dmp

Filesize
2.0MB

Download
memory/2500-49-0x00007FFE45F50000-0x00007FFE45F60000-memory.dmp

Filesize
64KB

Download
memory/2500-50-0x00007FFE45F50000-0x00007FFE45F60000-memory.dmp

Filesize
64KB

Download
memory/2500-16-0x00007FFE85ED0000-0x00007FFE860C5000-memory.dmp

Filesize
2.0MB

Download
memory/2500-51-0x00007FFE45F50000-0x00007FFE45F60000-memory.dmp

Filesize
64KB

Download
memory/2500-53-0x00007FFE85ED0000-0x00007FFE860C5000-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