70e9ba6d2885ade5549771a6edb2442cec77c956c7a26bbd5822e22d71b0e647

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/12/2024, 08:55

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General

Target

PC04000154-V1.2-Gerber/PC04000154-V1.2-制版说明.xls
Size

46KB
MD5

9c1f9bfe480ac6126bf9c18d23ae830a
SHA1

ffb7ed35dcd9d11ebad7ae76aa206720a12c7b7e
SHA256

236823afb07baee52c24ea10f934a64875d547d094e483827507e462c635c77b
SHA512

b61cb32cbaae87a5280d181925c9f8676bb875eaa8bc3fcffeebc67c2b140f29e87044b3b7920ca32ba232237385f8f92b52c6a7819b6be75cd0c01d076d23a9
SSDEEP

768:Qiii0MQ04okMmWigp+uoiiSioQ4Uoi0iB37DyGFZWiFFkmePgtMM44DvT2GgtEOM:Qiii0MQ04okMmWigp+uoiiSioQ4Uoi02

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 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

pid	Process
4460	EXCEL.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4460	EXCEL.EXE
4460	EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
4460	EXCEL.EXE
4460	EXCEL.EXE
4460	EXCEL.EXE
4460	EXCEL.EXE
4460	EXCEL.EXE
4460	EXCEL.EXE
4460	EXCEL.EXE
4460	EXCEL.EXE
4460	EXCEL.EXE
4460	EXCEL.EXE
4460	EXCEL.EXE
4460	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\PC04000154-V1.2-Gerber\PC04000154-V1.2-制版说明.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4460

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

Filesize
1KB

MD5
74153ce4599f109d6d021eaa8ba25cba

SHA1
35155ec508c43a8c156f8202d4cea38e8c2a1df8

SHA256
fe4e220bfaf790ef845758ce23213b1bb08629452f1df05c0d554efdab214a3b

SHA512
dbbc1e8b22fe9d72f465ad90b39ca4559cb79b077f042fef6fbcd625e5676ed70d7af46606a2a4e48bdb34e182119eadaf0d18e230db03073abae2c8b95731d7

Download Submit
memory/4460-8-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/4460-15-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/4460-2-0x00007FF8BDBF0000-0x00007FF8BDC00000-memory.dmp

Filesize
64KB

Download
memory/4460-6-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/4460-10-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/4460-9-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/4460-12-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/4460-13-0x00007FF8BB7C0000-0x00007FF8BB7D0000-memory.dmp

Filesize
64KB

Download
memory/4460-11-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/4460-16-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/4460-3-0x00007FF8BDBF0000-0x00007FF8BDC00000-memory.dmp

Filesize
64KB

Download
memory/4460-14-0x00007FF8BB7C0000-0x00007FF8BB7D0000-memory.dmp

Filesize
64KB

Download
memory/4460-1-0x00007FF8BDBF0000-0x00007FF8BDC00000-memory.dmp

Filesize
64KB

Download
memory/4460-17-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/4460-18-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/4460-7-0x00007FF8BDBF0000-0x00007FF8BDC00000-memory.dmp

Filesize
64KB

Download
memory/4460-5-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/4460-4-0x00007FF8BDBF0000-0x00007FF8BDC00000-memory.dmp

Filesize
64KB

Download
memory/4460-28-0x00007FF8FDC0D000-0x00007FF8FDC0E000-memory.dmp

Filesize
4KB

Download
memory/4460-29-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/4460-30-0x00007FF8FDB70000-0x00007FF8FDD65000-memory.dmp

Filesize
2.0MB

Download
memory/4460-0-0x00007FF8FDC0D000-0x00007FF8FDC0E000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads