9eeecfee3b26bebbb096d87164ae7ab429ff1898cbe3197e4fb7216783b78e42

Analysis

max time kernel
144s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
07-09-2022 15:56

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General

Target

PO SEP.xlsx
Size

100KB
MD5

9dd1b342e0fabe4a83a36247aea2516a
SHA1

461f6f4f5e3ea8bb0f5e6d4a94a1003dcc5629eb
SHA256

9eeecfee3b26bebbb096d87164ae7ab429ff1898cbe3197e4fb7216783b78e42
SHA512

ce96053da1416b4e8f26e86b3d76a91b78ba35bd2b79263be43cdb3b3c56b6774556defe65aa57a72981ae3fe69258f7208d5203dba731eff27a150535ec9665
SSDEEP

3072:FPzswi9p8v3HmIXK7lMvLcAC88tVY61vswFu46:VzswUKPmIX1jcZO61vK46

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

description	ioc	Process
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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	EXCEL.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

pid	Process
2824	EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
2824	EXCEL.EXE
2824	EXCEL.EXE
2824	EXCEL.EXE
2824	EXCEL.EXE
2824	EXCEL.EXE
2824	EXCEL.EXE
2824	EXCEL.EXE
2824	EXCEL.EXE
2824	EXCEL.EXE
2824	EXCEL.EXE
2824	EXCEL.EXE
2824	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\PO SEP.xlsx"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2824

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2824-132-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download
memory/2824-133-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download
memory/2824-134-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download
memory/2824-135-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download
memory/2824-136-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download
memory/2824-137-0x00007FFF18990000-0x00007FFF189A0000-memory.dmp

Filesize
64KB

Download
memory/2824-138-0x00007FFF18990000-0x00007FFF189A0000-memory.dmp

Filesize
64KB

Download
memory/2824-140-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download
memory/2824-141-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download
memory/2824-142-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download
memory/2824-143-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads