53eec78c7ea9a664974ec50b91f18a3c827be87a0b428c01ec3102a9ce9121d0

Analysis

max time kernel
103s
max time network
138s
platform
windows10_x64
resource
win10v20210410
submitted
04-05-2021 16:35

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Outstanding-Debt-2132043062-05042021.xlsm
Size

114KB
MD5

075a0d3b6b0ccfa09d169ea23cf3fd90
SHA1

1485dac9d796c7892c369279e794ed2c18866403
SHA256

53eec78c7ea9a664974ec50b91f18a3c827be87a0b428c01ec3102a9ce9121d0
SHA512

b8c6479345ce2bb250867dbbc589b2f0617f0c77f6366eb23aa09224830d63e884fa6c6d9154f5eeb40a4cbf56bde3f0bf566fe10db801e7db3fed3388b56d83

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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

3944 EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	process
3944	EXCEL.EXE
3944	EXCEL.EXE
3944	EXCEL.EXE
3944	EXCEL.EXE
3944	EXCEL.EXE
3944	EXCEL.EXE
3944	EXCEL.EXE
3944	EXCEL.EXE
3944	EXCEL.EXE
3944	EXCEL.EXE
3944	EXCEL.EXE
3944	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\Outstanding-Debt-2132043062-05042021.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3944

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

Loading Replay Monitor...

Downloads

memory/3944-114-0x00007FF7D7890000-0x00007FF7DAE46000-memory.dmp

Filesize
53.7MB

Download
memory/3944-115-0x00007FF800890000-0x00007FF8008A0000-memory.dmp

Filesize
64KB

Download
memory/3944-116-0x00007FF800890000-0x00007FF8008A0000-memory.dmp

Filesize
64KB

Download
memory/3944-117-0x00007FF800890000-0x00007FF8008A0000-memory.dmp

Filesize
64KB

Download
memory/3944-118-0x00007FF800890000-0x00007FF8008A0000-memory.dmp

Filesize
64KB

Download
memory/3944-121-0x00007FF800890000-0x00007FF8008A0000-memory.dmp

Filesize
64KB

Download
memory/3944-122-0x00007FF8211E0000-0x00007FF8222CE000-memory.dmp

Filesize
16.9MB

Download
memory/3944-123-0x00007FF81F2E0000-0x00007FF8211D5000-memory.dmp

Filesize
31.0MB

Download
memory/3944-179-0x000001D0FBEC0000-0x000001D0FBEC4000-memory.dmp

Filesize
16KB

Download