8c0b9a4b182a840e47b543ba7e9159b42d6885f20f01a08841366ed24826070e

Analysis

max time kernel
147s
max time network
159s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
06-12-2022 06:58

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General

Target

DHL INVOICE.xls
Size

1.6MB
MD5

6082b3395c504cce2544d929326a407d
SHA1

ade67d3b4c048b60f0538c6c62c6f54d58659e74
SHA256

8c0b9a4b182a840e47b543ba7e9159b42d6885f20f01a08841366ed24826070e
SHA512

d3af6e0a2376c337c5105c279314ec3fd25ec74603572f994a8119892099f54a89a73d51e46ab07c2e6b871024f3566e4a8b031847c4382a1a3b6e697b4c710f
SSDEEP

24576:zzxXXXXXXXXXXXXUXXXXXXXXXXXXXXXXDamaur5XXXXXXXXXXXXUXXXXXXXrXXXs:keY/+wFlnH

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

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

EXCEL.EXE

pid process

1648 EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	process
1648	EXCEL.EXE
1648	EXCEL.EXE
1648	EXCEL.EXE
1648	EXCEL.EXE
1648	EXCEL.EXE
1648	EXCEL.EXE
1648	EXCEL.EXE
1648	EXCEL.EXE
1648	EXCEL.EXE
1648	EXCEL.EXE
1648	EXCEL.EXE
1648	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\DHL INVOICE.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1648

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/1648-132-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download
memory/1648-133-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download
memory/1648-134-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download
memory/1648-135-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download
memory/1648-136-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download
memory/1648-137-0x00007FFF18990000-0x00007FFF189A0000-memory.dmp

Filesize
64KB

Download
memory/1648-138-0x00007FFF18990000-0x00007FFF189A0000-memory.dmp

Filesize
64KB

Download
memory/1648-141-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download
memory/1648-142-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download
memory/1648-143-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download
memory/1648-140-0x00007FFF1ACB0000-0x00007FFF1ACC0000-memory.dmp

Filesize
64KB

Download