9386ac01c50cc2486dd0decec3706823b016adfba3cff50ffda5ed2ddd7f52c7

Analysis

max time kernel
149s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
10-05-2022 09:41

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General

Target

Darko doo Ponuda.xlsx
Size

208KB
MD5

2cb3dc55d935fa041cc469463236c7d4
SHA1

ebaa2a6e8eb071847808e233c706ce78725ecad1
SHA256

9386ac01c50cc2486dd0decec3706823b016adfba3cff50ffda5ed2ddd7f52c7
SHA512

db8f57ed860f14825aa1949969473b7d6d7413b3af6afb01e32a40077b96d40d186ee6300fc8a26591f73076c4cee0c8914c56bd0273e48eed507dd5c398c566

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

Processes:

EXCEL.EXE

pid process

3136 EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	process
3136	EXCEL.EXE
3136	EXCEL.EXE
3136	EXCEL.EXE
3136	EXCEL.EXE
3136	EXCEL.EXE
3136	EXCEL.EXE
3136	EXCEL.EXE
3136	EXCEL.EXE
3136	EXCEL.EXE
3136	EXCEL.EXE
3136	EXCEL.EXE
3136	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\Darko doo Ponuda.xlsx"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3136

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s camsvc
1⤵
PID:1460

Network

MITRE ATT&CK Matrix ATT&CK v6

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

Replay Monitor

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Downloads

memory/3136-130-0x00007FF8815B0000-0x00007FF8815C0000-memory.dmp

Filesize
64KB

Download
memory/3136-131-0x00007FF8815B0000-0x00007FF8815C0000-memory.dmp

Filesize
64KB

Download
memory/3136-132-0x00007FF8815B0000-0x00007FF8815C0000-memory.dmp

Filesize
64KB

Download
memory/3136-133-0x00007FF8815B0000-0x00007FF8815C0000-memory.dmp

Filesize
64KB

Download
memory/3136-134-0x00007FF8815B0000-0x00007FF8815C0000-memory.dmp

Filesize
64KB

Download
memory/3136-135-0x00007FF87EC50000-0x00007FF87EC60000-memory.dmp

Filesize
64KB

Download
memory/3136-136-0x00007FF87EC50000-0x00007FF87EC60000-memory.dmp

Filesize
64KB

Download
memory/3136-138-0x00007FF8815B0000-0x00007FF8815C0000-memory.dmp

Filesize
64KB

Download
memory/3136-139-0x00007FF8815B0000-0x00007FF8815C0000-memory.dmp

Filesize
64KB

Download
memory/3136-140-0x00007FF8815B0000-0x00007FF8815C0000-memory.dmp

Filesize
64KB

Download
memory/3136-141-0x00007FF8815B0000-0x00007FF8815C0000-memory.dmp

Filesize
64KB

Download