13e68c9cf4148738297e4af309633a506792e76707a814cccfbb4a9f47e2285d

Analysis

max time kernel
150s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
21-05-2022 04:10

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General

Target

swiftcopy.xlsm
Size

399KB
MD5

702b1e2d4b0af04d195bb35cd07596ed
SHA1

12fcaeeedfe9814114d4a7bdb779ab6b6cdf1b17
SHA256

0fb26f19e30fbd8a79fb1a97c515e8dffe912fb53ed8b580f8d052d7fe3570df
SHA512

f739c7b6c082e5249d3f331135c57cd8728463c393da0412ce9d381af087b185016e648f91e43dc26e18eb2f615799ce0a7ce0910d752ca189bd10cdb85f313e

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 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

3112 EXCEL.EXE

Suspicious use of SetWindowsHookEx 17 IoCs

Processes:

EXCEL.EXE

pid	process
3112	EXCEL.EXE
3112	EXCEL.EXE
3112	EXCEL.EXE
3112	EXCEL.EXE
3112	EXCEL.EXE
3112	EXCEL.EXE
3112	EXCEL.EXE
3112	EXCEL.EXE
3112	EXCEL.EXE
3112	EXCEL.EXE
3112	EXCEL.EXE
3112	EXCEL.EXE
3112	EXCEL.EXE
3112	EXCEL.EXE
3112	EXCEL.EXE
3112	EXCEL.EXE
3112	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\swiftcopy.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3112

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/3112-130-0x00007FFB41170000-0x00007FFB41180000-memory.dmp

Filesize
64KB

Download
memory/3112-131-0x00007FFB41170000-0x00007FFB41180000-memory.dmp

Filesize
64KB

Download
memory/3112-132-0x00007FFB41170000-0x00007FFB41180000-memory.dmp

Filesize
64KB

Download
memory/3112-133-0x00007FFB41170000-0x00007FFB41180000-memory.dmp

Filesize
64KB

Download
memory/3112-134-0x00007FFB41170000-0x00007FFB41180000-memory.dmp

Filesize
64KB

Download
memory/3112-135-0x00007FFB3EDB0000-0x00007FFB3EDC0000-memory.dmp

Filesize
64KB

Download
memory/3112-136-0x00007FFB3EDB0000-0x00007FFB3EDC0000-memory.dmp

Filesize
64KB

Download