e9631ccc48196c3e68cdf6761cd765efc2f25ce16f802feb24fdef10b8e8b917

Analysis

max time kernel
145s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2022 09:36

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General

Target

Dienstleistungsbericht Lerdammer_V02.20.0035.xls
Size

227KB
MD5

68c63dc899ef52f5212b697376c10bf1
SHA1

8d51cfb6fbab52d3d79fe07dd70d0b64a6881802
SHA256

e9631ccc48196c3e68cdf6761cd765efc2f25ce16f802feb24fdef10b8e8b917
SHA512

d6a575d6039b16e6765982dad8a5cc96a53255541c9bccb31712c28af396a57843fa4f84671a1ee4b99c4025ca153faff107e01e85adf17dc22b0cb0a031ef2b
SSDEEP

6144:AYrMUqFIhZqiQrP9O/Fhnc5ram5VUdMO7qrgLJTHLNWot:H7VHt

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

2204 EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	process
2204	EXCEL.EXE
2204	EXCEL.EXE
2204	EXCEL.EXE
2204	EXCEL.EXE
2204	EXCEL.EXE
2204	EXCEL.EXE
2204	EXCEL.EXE
2204	EXCEL.EXE
2204	EXCEL.EXE
2204	EXCEL.EXE
2204	EXCEL.EXE
2204	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\Dienstleistungsbericht Lerdammer_V02.20.0035.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2204

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

Replay Monitor

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Downloads

memory/2204-132-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmp

Filesize
64KB

Download
memory/2204-134-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmp

Filesize
64KB

Download
memory/2204-133-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmp

Filesize
64KB

Download
memory/2204-135-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmp

Filesize
64KB

Download
memory/2204-136-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmp

Filesize
64KB

Download
memory/2204-137-0x00007FF83A260000-0x00007FF83A270000-memory.dmp

Filesize
64KB

Download
memory/2204-138-0x00007FF83A260000-0x00007FF83A270000-memory.dmp

Filesize
64KB

Download
memory/2204-139-0x000002DECAFE0000-0x000002DECAFE4000-memory.dmp

Filesize
16KB

Download
memory/2204-141-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmp

Filesize
64KB

Download
memory/2204-142-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmp

Filesize
64KB

Download
memory/2204-143-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmp

Filesize
64KB

Download
memory/2204-144-0x00007FF83C790000-0x00007FF83C7A0000-memory.dmp

Filesize
64KB

Download