b4c3d3715f78fbed02598d490f0961fb512d7deaea514b905782a0683c96f8d8

Analysis

max time kernel
114s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
24-04-2024 11:59

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General

Target

Paddle, Blanks and Spacers/Cheniere SP CO2 FEED - Paddles Blanks and Spacers RFP.xlsx
Size

97KB
MD5

15d4228da668831af0007c4bdd5a118d
SHA1

1221c2bb40d0dba9e5e56b6d38843e3fa336d28a
SHA256

db9670e4520b320040356f558a94045b34f06d9c294a3db5577d3e1b127a343e
SHA512

2475568aed1ae34cb3ec69c18a689aec3ae64bc4b3e4b15afc6ade55009b073c2c621093eac7c76917442bc6bcf5424e840300ba357b6a336e5f03bef0cad9d3
SSDEEP

3072:i9FnBVIvQMkxzcM7cp6Xwr3oAwi5h0MXS7K9O045:sFtcM7cpqAwiv0oXC

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

4444 EXCEL.EXE
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

EXCEL.EXE

pid process

4444 EXCEL.EXE
4444 EXCEL.EXE

Suspicious use of SetWindowsHookEx 13 IoCs

Processes:

EXCEL.EXE

pid	process
4444	EXCEL.EXE
4444	EXCEL.EXE
4444	EXCEL.EXE
4444	EXCEL.EXE
4444	EXCEL.EXE
4444	EXCEL.EXE
4444	EXCEL.EXE
4444	EXCEL.EXE
4444	EXCEL.EXE
4444	EXCEL.EXE
4444	EXCEL.EXE
4444	EXCEL.EXE
4444	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\Paddle, Blanks and Spacers\Cheniere SP CO2 FEED - Paddles Blanks and Spacers RFP.xlsx"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4444

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/4444-0-0x00007FFC3DC90000-0x00007FFC3DCA0000-memory.dmp

Filesize
64KB

Download
memory/4444-1-0x00007FFC3DC90000-0x00007FFC3DCA0000-memory.dmp

Filesize
64KB

Download
memory/4444-2-0x00007FFC3DC90000-0x00007FFC3DCA0000-memory.dmp

Filesize
64KB

Download
memory/4444-3-0x00007FFC7DC10000-0x00007FFC7DE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-5-0x00007FFC7DC10000-0x00007FFC7DE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-4-0x00007FFC3DC90000-0x00007FFC3DCA0000-memory.dmp

Filesize
64KB

Download
memory/4444-7-0x00007FFC7DC10000-0x00007FFC7DE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-6-0x00007FFC3DC90000-0x00007FFC3DCA0000-memory.dmp

Filesize
64KB

Download
memory/4444-8-0x00007FFC7DC10000-0x00007FFC7DE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-9-0x00007FFC7DC10000-0x00007FFC7DE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-10-0x00007FFC3BA90000-0x00007FFC3BAA0000-memory.dmp

Filesize
64KB

Download
memory/4444-11-0x00007FFC3BA90000-0x00007FFC3BAA0000-memory.dmp

Filesize
64KB

Download
memory/4444-15-0x0000017DA4870000-0x0000017DA48A1000-memory.dmp

Filesize
196KB

Download
memory/4444-16-0x0000017DA1660000-0x0000017DA1689000-memory.dmp

Filesize
164KB

Download
memory/4444-19-0x00007FFC7DC10000-0x00007FFC7DE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-45-0x00007FFC3DC90000-0x00007FFC3DCA0000-memory.dmp

Filesize
64KB

Download
memory/4444-46-0x00007FFC3DC90000-0x00007FFC3DCA0000-memory.dmp

Filesize
64KB

Download
memory/4444-47-0x00007FFC3DC90000-0x00007FFC3DCA0000-memory.dmp

Filesize
64KB

Download
memory/4444-48-0x00007FFC3DC90000-0x00007FFC3DCA0000-memory.dmp

Filesize
64KB

Download
memory/4444-50-0x00007FFC7DC10000-0x00007FFC7DE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-49-0x0000017DA4870000-0x0000017DA48A1000-memory.dmp

Filesize
196KB

Download
memory/4444-51-0x00007FFC7DC10000-0x00007FFC7DE05000-memory.dmp

Filesize
2.0MB

Download
memory/4444-52-0x0000017DA1660000-0x0000017DA1689000-memory.dmp

Filesize
164KB

Download