ddc27a99eb1c2d77b2f1b2e9d79e7f1a94818fda6724681d0733ff238def5f2b

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
22-04-2024 21:24

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General

Target

19.04.2024_Project Helvetia_Branded Residences_Confidential.xlsm
Size

1.0MB
MD5

f05dd69f31d4fc407e9fda998344ea79
SHA1

d38a7932079b8069b33531c2fbdf4436387ce405
SHA256

bed4ab5875f2046dd0b2d053b0ad085a0b010e7fac5e8fd23f4c3a6ed43bb183
SHA512

af47173cd8c3a2de87d37103ceb46c2fa31338801611da1d66386057f5b7144d237ded23bd7366682a954a2f5264e59241681c0e9cc8b00440b2c5d67ea4cb3f
SSDEEP

24576:efMoZ/yXsGNCeV6rBgteB8l6yZbwcINj387YFN:UJgCe4Oeg8Njsi

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

Processes:

EXCEL.EXE

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

Processes:

EXCEL.EXE

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

Processes:

EXCEL.EXE

pid process

4760 EXCEL.EXE
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

EXCEL.EXE

pid process

4760 EXCEL.EXE
4760 EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	process
4760	EXCEL.EXE
4760	EXCEL.EXE
4760	EXCEL.EXE
4760	EXCEL.EXE
4760	EXCEL.EXE
4760	EXCEL.EXE
4760	EXCEL.EXE
4760	EXCEL.EXE
4760	EXCEL.EXE
4760	EXCEL.EXE
4760	EXCEL.EXE
4760	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\19.04.2024_Project Helvetia_Branded Residences_Confidential.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4760

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/4760-0-0x00007FFEA85B0000-0x00007FFEA85C0000-memory.dmp

Filesize
64KB

Download
memory/4760-2-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download
memory/4760-1-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download
memory/4760-5-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download
memory/4760-4-0x00007FFEA85B0000-0x00007FFEA85C0000-memory.dmp

Filesize
64KB

Download
memory/4760-7-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download
memory/4760-8-0x00007FFEA85B0000-0x00007FFEA85C0000-memory.dmp

Filesize
64KB

Download
memory/4760-6-0x00007FFEA85B0000-0x00007FFEA85C0000-memory.dmp

Filesize
64KB

Download
memory/4760-10-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download
memory/4760-9-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download
memory/4760-11-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download
memory/4760-12-0x00007FFEA5E50000-0x00007FFEA5E60000-memory.dmp

Filesize
64KB

Download
memory/4760-13-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download
memory/4760-3-0x00007FFEA85B0000-0x00007FFEA85C0000-memory.dmp

Filesize
64KB

Download
memory/4760-14-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download
memory/4760-15-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download
memory/4760-17-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download
memory/4760-16-0x00007FFEA5E50000-0x00007FFEA5E60000-memory.dmp

Filesize
64KB

Download
memory/4760-18-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download
memory/4760-20-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download
memory/4760-19-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download
memory/4760-22-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download
memory/4760-21-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download
memory/4760-37-0x00007FFEE8530000-0x00007FFEE8725000-memory.dmp

Filesize
2.0MB

Download