f5cf9afaa2944a1318e8b23dbc7685ed12558933879b4c475facb42b3fb540ea

Analysis

max time kernel
272s
max time network
291s
platform
windows10-2004_x64
resource
win10v2004-20230831-en
resource tags

arch:x64arch:x86image:win10v2004-20230831-enlocale:en-usos:windows10-2004-x64system
submitted
13-09-2023 02:26

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General

Target

Supplier Compliance Form - SPS (24Jan23).xlsx
Size

52KB
MD5

c4bb00c70fc4bf950bbc187275172d49
SHA1

43d95c91b064954fb82f13c1a335a986b42a4c4d
SHA256

bc7fd25b4a8b173f2d7cd358cafecdc21c3bc0d8d8b066a21c025b98a765d758
SHA512

50b5072903abc608d1c073474dc31f5d2f19098e59630626d95dc7d8275bf3dd2e42dd57019ad355f18199e66d080c56d84eaac9ee9efa65982e2a78fa7fef72
SSDEEP

768:RtDGboOVTLJ36QPRt9xcOs3z8L5Vpc2R97YOvlS6WUBv0wsI5vg:rDOo2TlNxJs3z85VpZ9cOvMqv0INg

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

1896 EXCEL.EXE
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

EXCEL.EXE

pid process

1896 EXCEL.EXE
1896 EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	process
1896	EXCEL.EXE
1896	EXCEL.EXE
1896	EXCEL.EXE
1896	EXCEL.EXE
1896	EXCEL.EXE
1896	EXCEL.EXE
1896	EXCEL.EXE
1896	EXCEL.EXE
1896	EXCEL.EXE
1896	EXCEL.EXE
1896	EXCEL.EXE
1896	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\Supplier Compliance Form - SPS (24Jan23).xlsx"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1896

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/1896-0-0x00007FFB74E50000-0x00007FFB74E60000-memory.dmp

Filesize
64KB

Download
memory/1896-1-0x00007FFB74E50000-0x00007FFB74E60000-memory.dmp

Filesize
64KB

Download
memory/1896-3-0x00007FFB74E50000-0x00007FFB74E60000-memory.dmp

Filesize
64KB

Download
memory/1896-6-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-7-0x00007FFB74E50000-0x00007FFB74E60000-memory.dmp

Filesize
64KB

Download
memory/1896-8-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-9-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-5-0x00007FFB74E50000-0x00007FFB74E60000-memory.dmp

Filesize
64KB

Download
memory/1896-4-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-2-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-10-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-11-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-13-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-12-0x00007FFB728A0000-0x00007FFB728B0000-memory.dmp

Filesize
64KB

Download
memory/1896-15-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-14-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-16-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-17-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-18-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-20-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-22-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-21-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-19-0x00007FFB728A0000-0x00007FFB728B0000-memory.dmp

Filesize
64KB

Download
memory/1896-25-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-26-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-45-0x00007FFB74E50000-0x00007FFB74E60000-memory.dmp

Filesize
64KB

Download
memory/1896-46-0x00007FFB74E50000-0x00007FFB74E60000-memory.dmp

Filesize
64KB

Download
memory/1896-48-0x00007FFB74E50000-0x00007FFB74E60000-memory.dmp

Filesize
64KB

Download
memory/1896-49-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-47-0x00007FFB74E50000-0x00007FFB74E60000-memory.dmp

Filesize
64KB

Download
memory/1896-50-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download
memory/1896-51-0x00007FFBB4DD0000-0x00007FFBB4FC5000-memory.dmp

Filesize
2.0MB

Download