64d92f79a2d87571d428b7b19ef4f5c1680c24c8952a2f46b84f217cfba19766

Analysis

max time kernel
132s
max time network
136s
platform
windows10_x64
resource
win10-20220310-en
submitted
31-03-2022 21:02

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General

Target

64d92f79a2d87571d428b7b19ef4f5c1680c24c8952a2f46b84f217cfba19766.xlsm
Size

46KB
MD5

363495acb4327435709de91edaef8338
SHA1

11ea485cddc9de2db0397f02f00a564a9468f032
SHA256

64d92f79a2d87571d428b7b19ef4f5c1680c24c8952a2f46b84f217cfba19766
SHA512

1502abfa4494c69541cbaf3f00b176f04a45802b35a0818f0a46cd229a99dd675a7b8746efa946ea37efd7305c18a00eaba4a48c251d19d084fcbf4e575cf10e

Score

10^/10

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

http://eles-tech.com/css/KzMysMqFMs/

xlm40.dropper

http://gonorthhalifax.com/wp-content/yTmYyLbTKZV2czsUO/

xlm40.dropper

https://txpcrescue.com/cgi-bin/5tSO8/

xlm40.dropper

http://hadramout21.com/jetpack-temp/Py/

xlm40.dropper

http://haribuilders.com/zoombox-master/4HYGX/

xlm40.dropper

http://hansen-arnal.com/cp/iiTrAeEtvOwmjjekWgI/

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	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

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

pid	Process
2288	EXCEL.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
2288	EXCEL.EXE
2288	EXCEL.EXE
2288	EXCEL.EXE
2288	EXCEL.EXE
2288	EXCEL.EXE
2288	EXCEL.EXE
2288	EXCEL.EXE
2288	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\64d92f79a2d87571d428b7b19ef4f5c1680c24c8952a2f46b84f217cfba19766.xlsm"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2288

Network

MITRE ATT&CK Enterprise v6

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

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Downloads

memory/2288-118-0x00007FFC78BB0000-0x00007FFC78BC0000-memory.dmp

Filesize
64KB

Download
memory/2288-119-0x00007FFC78BB0000-0x00007FFC78BC0000-memory.dmp

Filesize
64KB

Download
memory/2288-120-0x00007FFC78BB0000-0x00007FFC78BC0000-memory.dmp

Filesize
64KB

Download
memory/2288-121-0x00007FFC78BB0000-0x00007FFC78BC0000-memory.dmp

Filesize
64KB

Download
memory/2288-279-0x00007FFC78BB0000-0x00007FFC78BC0000-memory.dmp

Filesize
64KB

Download
memory/2288-280-0x00007FFC78BB0000-0x00007FFC78BC0000-memory.dmp

Filesize
64KB

Download
memory/2288-281-0x00007FFC78BB0000-0x00007FFC78BC0000-memory.dmp

Filesize
64KB

Download
memory/2288-282-0x00007FFC78BB0000-0x00007FFC78BC0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads