0f25b2dba81f1a344f613a7aedecd247980324529fa1d7f2a1d2937f1fa0627e

Analysis

max time kernel
55s
max time network
56s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
02-07-2024 21:02

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

0f25b2dba81f1a344f613a7aedecd247980324529fa1d7f2a1d2937f1fa0627e.xls
Size

235KB
MD5

ed7a378f46c2128849abc102e8b03df9
SHA1

b2f934a5a8689b758904152c46b914e33557e963
SHA256

0f25b2dba81f1a344f613a7aedecd247980324529fa1d7f2a1d2937f1fa0627e
SHA512

d764bfa2b38d7d2fb1e41693e56aea0052512cb30082994e58bba38e588b7325553a5e4a1bf4809bfa0f80d1632398eb18d83434fde3dd4951ed0f798cff4b6b
SSDEEP

6144:JxEtjPOtioVjDGUU1qfDlavx+W2QnA2X5EW2ZKuF1Yt/8XyXhOdd6K05WM5nwQS5:0XR2ZKeWkXyXhgdL0E2SER9A2c

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

4660 EXCEL.EXE

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

EXCEL.EXE

pid	process
4660	EXCEL.EXE
4660	EXCEL.EXE
4660	EXCEL.EXE
4660	EXCEL.EXE
4660	EXCEL.EXE
4660	EXCEL.EXE
4660	EXCEL.EXE
4660	EXCEL.EXE
4660	EXCEL.EXE
4660	EXCEL.EXE
4660	EXCEL.EXE
4660	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\0f25b2dba81f1a344f613a7aedecd247980324529fa1d7f2a1d2937f1fa0627e.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4660

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4288,i,12594301322143882025,16832588342008839449,262144 --variations-seed-version --mojo-platform-channel-handle=4112 /prefetch:8
1⤵
PID:1732

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

Loading Replay Monitor...

Downloads

memory/4660-0-0x00007FFF8AB50000-0x00007FFF8AB60000-memory.dmp

Filesize
64KB

Download
memory/4660-2-0x00007FFF8AB50000-0x00007FFF8AB60000-memory.dmp

Filesize
64KB

Download
memory/4660-1-0x00007FFF8AB50000-0x00007FFF8AB60000-memory.dmp

Filesize
64KB

Download
memory/4660-4-0x00007FFF8AB50000-0x00007FFF8AB60000-memory.dmp

Filesize
64KB

Download
memory/4660-3-0x00007FFF8AB50000-0x00007FFF8AB60000-memory.dmp

Filesize
64KB

Download
memory/4660-6-0x00007FFFCAAD0000-0x00007FFFCACC5000-memory.dmp

Filesize
2.0MB

Download
memory/4660-5-0x00007FFFCAB6D000-0x00007FFFCAB6E000-memory.dmp

Filesize
4KB

Download
memory/4660-9-0x00007FFFCAAD0000-0x00007FFFCACC5000-memory.dmp

Filesize
2.0MB

Download
memory/4660-8-0x00007FFFCAAD0000-0x00007FFFCACC5000-memory.dmp

Filesize
2.0MB

Download
memory/4660-7-0x00007FFFCAAD0000-0x00007FFFCACC5000-memory.dmp

Filesize
2.0MB

Download
memory/4660-13-0x00007FFFCAAD0000-0x00007FFFCACC5000-memory.dmp

Filesize
2.0MB

Download
memory/4660-16-0x00007FFFCAAD0000-0x00007FFFCACC5000-memory.dmp

Filesize
2.0MB

Download
memory/4660-17-0x00007FFF881F0000-0x00007FFF88200000-memory.dmp

Filesize
64KB

Download
memory/4660-15-0x00007FFFCAAD0000-0x00007FFFCACC5000-memory.dmp

Filesize
2.0MB

Download
memory/4660-19-0x00007FFFCAAD0000-0x00007FFFCACC5000-memory.dmp

Filesize
2.0MB

Download
memory/4660-18-0x00007FFFCAAD0000-0x00007FFFCACC5000-memory.dmp

Filesize
2.0MB

Download
memory/4660-14-0x00007FFFCAAD0000-0x00007FFFCACC5000-memory.dmp

Filesize
2.0MB

Download
memory/4660-12-0x00007FFFCAAD0000-0x00007FFFCACC5000-memory.dmp

Filesize
2.0MB

Download
memory/4660-11-0x00007FFFCAAD0000-0x00007FFFCACC5000-memory.dmp

Filesize
2.0MB

Download
memory/4660-10-0x00007FFF881F0000-0x00007FFF88200000-memory.dmp

Filesize
64KB

Download
memory/4660-34-0x00007FFFCAAD0000-0x00007FFFCACC5000-memory.dmp

Filesize
2.0MB

Download