dc66327f1ce46ac5b53068d806855d091dd25c3189aef5e79ac84b4bda007228

Analysis

max time kernel
138s
max time network
138s
platform
windows10_x64
resource
win10-en-20211208
submitted
18-01-2022 14:24

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

dc66327f1ce46ac5b53068d806855d091dd25c3189aef5e79ac84b4bda007228.xlsm
Size

99KB
MD5

90d4b550f5b7a977d0baffac3e94e106
SHA1

34112465a4770c325ed0d2aaf025e9daf1237d0d
SHA256

dc66327f1ce46ac5b53068d806855d091dd25c3189aef5e79ac84b4bda007228
SHA512

ff67e52403d61a70c3c1f368ac270bed045239d4b727f7ef963dd488b6a0cf83efce12acf3078a62c7b20c6374ecbc3b3ebbdbddd73246379b6a3ec6ddc04091

Score

10^/10

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

http://auto.lambolero.com/f1nygync/IOENXupeXUt/

xlm40.dropper

http://admin.sattaking-real.com/globals/pPBxU7VQpL4/

xlm40.dropper

https://alignerpliers.com/er1lrd/0f6NDjKJLe8OCjvruY/

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

3028 EXCEL.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

EXCEL.EXE

pid process

3028 EXCEL.EXE
3028 EXCEL.EXE
3028 EXCEL.EXE
3028 EXCEL.EXE
3028 EXCEL.EXE
3028 EXCEL.EXE
3028 EXCEL.EXE
3028 EXCEL.EXE

pid	process
3028	EXCEL.EXE

pid	process
3028	EXCEL.EXE
3028	EXCEL.EXE
3028	EXCEL.EXE
3028	EXCEL.EXE
3028	EXCEL.EXE
3028	EXCEL.EXE
3028	EXCEL.EXE
3028	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\dc66327f1ce46ac5b53068d806855d091dd25c3189aef5e79ac84b4bda007228.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3028

Network

MITRE ATT&CK Matrix ATT&CK v6

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3028-115-0x00007FFB38F60000-0x00007FFB38F70000-memory.dmp

Filesize
64KB

Download
memory/3028-116-0x00007FFB38F60000-0x00007FFB38F70000-memory.dmp

Filesize
64KB

Download
memory/3028-122-0x00007FFB38F60000-0x00007FFB38F70000-memory.dmp

Filesize
64KB

Download