6d579eafe9bfbe45a2deaa7bb28c1eb780d8356627bf7d13bf4d697bc784cf93

Analysis

max time kernel
133s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
08/05/2024, 04:24

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General

Target

附件2：业绩表/中级业绩表/72张华.doc
Size

140KB
MD5

9c0a9573a8db91a25075b1247111ee5b
SHA1

fd8f429f06dd422113200581c17c12d4ba3ba0bf
SHA256

64807315753fce468e60c954895c0e31150bf782093aea2c5c1f415db87cc505
SHA512

c5bbb92a6e2830be61faf7d6b5eec8087fd9067f91dc626fbe53d9b9e1e7e81405b7d4c16cf3a90ec993ca47228c2464934fde65c3be7cd65aca71630a74c1e5
SSDEEP

1536:9zG3G4FStz1tcy2Ghkl8/fqnAoJNRiRw+mdfzYxK:9zG3G4FStz1tcy2aqnAoJbiRwpdfzYx

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 opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.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	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3368	WINWORD.EXE
3368	WINWORD.EXE

Suspicious use of SetWindowsHookEx 14 IoCs

pid	Process
3368	WINWORD.EXE
3368	WINWORD.EXE
3368	WINWORD.EXE
3368	WINWORD.EXE
3368	WINWORD.EXE
3368	WINWORD.EXE
3368	WINWORD.EXE
3368	WINWORD.EXE
3368	WINWORD.EXE
3368	WINWORD.EXE
3368	WINWORD.EXE
3368	WINWORD.EXE
3368	WINWORD.EXE
3368	WINWORD.EXE

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\附件2：业绩表\中级业绩表\72张华.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3368

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\Local\Temp\TCD8BDC.tmp\gb.xsl

Filesize
262KB

MD5
51d32ee5bc7ab811041f799652d26e04

SHA1
412193006aa3ef19e0a57e16acf86b830993024a

SHA256
6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97

SHA512
5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810

Download Submit
memory/3368-10-0x00007FFBEC870000-0x00007FFBECA65000-memory.dmp

Filesize
2.0MB

Download
memory/3368-539-0x00007FFBAC8F0000-0x00007FFBAC900000-memory.dmp

Filesize
64KB

Download
memory/3368-3-0x00007FFBAC8F0000-0x00007FFBAC900000-memory.dmp

Filesize
64KB

Download
memory/3368-5-0x00007FFBEC90D000-0x00007FFBEC90E000-memory.dmp

Filesize
4KB

Download
memory/3368-2-0x00007FFBAC8F0000-0x00007FFBAC900000-memory.dmp

Filesize
64KB

Download
memory/3368-6-0x00007FFBEC870000-0x00007FFBECA65000-memory.dmp

Filesize
2.0MB

Download
memory/3368-0-0x00007FFBAC8F0000-0x00007FFBAC900000-memory.dmp

Filesize
64KB

Download
memory/3368-9-0x00007FFBEC870000-0x00007FFBECA65000-memory.dmp

Filesize
2.0MB

Download
memory/3368-8-0x00007FFBEC870000-0x00007FFBECA65000-memory.dmp

Filesize
2.0MB

Download
memory/3368-7-0x00007FFBEC870000-0x00007FFBECA65000-memory.dmp

Filesize
2.0MB

Download
memory/3368-11-0x00007FFBAA650000-0x00007FFBAA660000-memory.dmp

Filesize
64KB

Download
memory/3368-16-0x00007FFBEC870000-0x00007FFBECA65000-memory.dmp

Filesize
2.0MB

Download
memory/3368-4-0x00007FFBAC8F0000-0x00007FFBAC900000-memory.dmp

Filesize
64KB

Download
memory/3368-14-0x00007FFBAA650000-0x00007FFBAA660000-memory.dmp

Filesize
64KB

Download
memory/3368-15-0x00007FFBEC870000-0x00007FFBECA65000-memory.dmp

Filesize
2.0MB

Download
memory/3368-17-0x00007FFBEC870000-0x00007FFBECA65000-memory.dmp

Filesize
2.0MB

Download
memory/3368-20-0x00007FFBEC870000-0x00007FFBECA65000-memory.dmp

Filesize
2.0MB

Download
memory/3368-19-0x00007FFBEC870000-0x00007FFBECA65000-memory.dmp

Filesize
2.0MB

Download
memory/3368-18-0x00007FFBEC870000-0x00007FFBECA65000-memory.dmp

Filesize
2.0MB

Download
memory/3368-12-0x00007FFBEC870000-0x00007FFBECA65000-memory.dmp

Filesize
2.0MB

Download
memory/3368-1-0x00007FFBAC8F0000-0x00007FFBAC900000-memory.dmp

Filesize
64KB

Download
memory/3368-469-0x00007FFBEC870000-0x00007FFBECA65000-memory.dmp

Filesize
2.0MB

Download
memory/3368-537-0x00007FFBAC8F0000-0x00007FFBAC900000-memory.dmp

Filesize
64KB

Download
memory/3368-538-0x00007FFBAC8F0000-0x00007FFBAC900000-memory.dmp

Filesize
64KB

Download
memory/3368-13-0x00007FFBEC870000-0x00007FFBECA65000-memory.dmp

Filesize
2.0MB

Download
memory/3368-536-0x00007FFBAC8F0000-0x00007FFBAC900000-memory.dmp

Filesize
64KB

Download
memory/3368-540-0x00007FFBEC870000-0x00007FFBECA65000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads