9163f1e55c14334ac73fddf5d5c2460cf6182efab8cbf57037e4dd8bc5dbca88

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-11-2024 23:24

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General

Target

9163f1e55c14334ac73fddf5d5c2460cf6182efab8cbf57037e4dd8bc5dbca88.xls
Size

126KB
MD5

56c4e131e22449fea218e4d7a0f38109
SHA1

467b2159caefb98ac1ad4306696ad84bc7aa861f
SHA256

9163f1e55c14334ac73fddf5d5c2460cf6182efab8cbf57037e4dd8bc5dbca88
SHA512

bcf4f0c1037b8879bd260108b3fc81c8d500567e2da2cc2bfff2b1e5987a97cb12ce3f496c64f6fac3e61e75492f0992eee91b3bbe08e7f73411ba90fa8fb68d
SSDEEP

3072:LsKpbdrHYrMue8q7QPX+5xtekEdi8/dgR3Syz+nzQIceCRlCR:QKpbdrHYrMue8q7QPX+5xtFEdi8/dgR4

Score

10^/10

Malware Config

Extracted

Language

xlm4.0

Source

URLs

xlm40.dropper

http://med.devsrm.com/wp-content/gtOOTHi3zkUbn8U6/

xlm40.dropper

http://izytalab.com/includes/1mafAX0kOa/

xlm40.dropper

https://pcsolutionss.com/zSlT4HR92TiOpw5NM/

xlm40.dropper

http://www.doctorcasenave.com/wp-content/O2Z1HMebIXiHYBBS/

xlm40.dropper

https://wpl28.realtyna.com/wp-content/0b0ny5cPM/

xlm40.dropper

http://www.efcballjoint.com/Template/AxEZPOfAa9/

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 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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	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
2920	EXCEL.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2920	EXCEL.EXE
2920	EXCEL.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	EXCEL.EXE
2920	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\9163f1e55c14334ac73fddf5d5c2460cf6182efab8cbf57037e4dd8bc5dbca88.xls"
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:2920

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

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

Filesize
1KB

MD5
2e9c80b72aacb5875ae03b94798f2fa9

SHA1
86c96af6492b335ada597f9cea250077b4e8019e

SHA256
8f6a9d44bc9d1f4cc670883bb7a5da8625d5b1d6c43ccb528b1c928b8968e594

SHA512
790e74756c37e8cda738760f3b5914fcfbe321235c64f39c73454941c7858f63dca52ed4fbcf9b5e441944884fac78530fe2629b2b563a942eecccd1770a84d1

Download Submit
memory/2920-10-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/2920-1-0x00007FF92A5D0000-0x00007FF92A5E0000-memory.dmp

Filesize
64KB

Download
memory/2920-7-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/2920-11-0x00007FF928160000-0x00007FF928170000-memory.dmp

Filesize
64KB

Download
memory/2920-4-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/2920-6-0x00007FF92A5D0000-0x00007FF92A5E0000-memory.dmp

Filesize
64KB

Download
memory/2920-9-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/2920-0-0x00007FF92A5D0000-0x00007FF92A5E0000-memory.dmp

Filesize
64KB

Download
memory/2920-3-0x00007FF96A5ED000-0x00007FF96A5EE000-memory.dmp

Filesize
4KB

Download
memory/2920-2-0x00007FF92A5D0000-0x00007FF92A5E0000-memory.dmp

Filesize
64KB

Download
memory/2920-5-0x00007FF92A5D0000-0x00007FF92A5E0000-memory.dmp

Filesize
64KB

Download
memory/2920-12-0x00007FF928160000-0x00007FF928170000-memory.dmp

Filesize
64KB

Download
memory/2920-13-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/2920-16-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/2920-15-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/2920-14-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/2920-40-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download
memory/2920-8-0x00007FF96A550000-0x00007FF96A745000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads