f2027e57addce1b3749967082d9a6ebbccbc335652c6c9246d2bf14aad42f00b

Analysis

max time kernel
156s
max time network
164s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
22-05-2022 05:17

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ACH%20payment%20copy.xls
Size

42KB
MD5

d7763394097db2c01a48e09cfb5b893b
SHA1

ccc4372703a73af073f7d83a27e00a8c238f3f05
SHA256

f2027e57addce1b3749967082d9a6ebbccbc335652c6c9246d2bf14aad42f00b
SHA512

60d04b8a3fad4897c5326e23f2ca4bf12dda354c63d138689e4e3062ed81eadd2ec0eaf1b200b3759a5f2062f89c9720b2829203c7ea234f2d633d788e236d94

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

3844 EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	process
3844	EXCEL.EXE
3844	EXCEL.EXE
3844	EXCEL.EXE
3844	EXCEL.EXE
3844	EXCEL.EXE
3844	EXCEL.EXE
3844	EXCEL.EXE
3844	EXCEL.EXE
3844	EXCEL.EXE
3844	EXCEL.EXE
3844	EXCEL.EXE
3844	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\ACH%20payment%20copy.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3844

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/3844-130-0x00007FF98BBD0000-0x00007FF98BBE0000-memory.dmp

Filesize
64KB

Download
memory/3844-131-0x00007FF98BBD0000-0x00007FF98BBE0000-memory.dmp

Filesize
64KB

Download
memory/3844-132-0x00007FF98BBD0000-0x00007FF98BBE0000-memory.dmp

Filesize
64KB

Download
memory/3844-133-0x00007FF98BBD0000-0x00007FF98BBE0000-memory.dmp

Filesize
64KB

Download
memory/3844-134-0x00007FF98BBD0000-0x00007FF98BBE0000-memory.dmp

Filesize
64KB

Download
memory/3844-135-0x00007FF9897B0000-0x00007FF9897C0000-memory.dmp

Filesize
64KB

Download
memory/3844-136-0x00007FF9897B0000-0x00007FF9897C0000-memory.dmp

Filesize
64KB

Download