Malware Analysis Report

2025-01-22 16:12

Sample ID 241111-wapwmawlbq
Target da1f2ac43decbffad516810fd43e97405929bcb3a64ba01df9d53e55c2499d26
SHA256 da1f2ac43decbffad516810fd43e97405929bcb3a64ba01df9d53e55c2499d26
Tags
macro xlm discovery
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

da1f2ac43decbffad516810fd43e97405929bcb3a64ba01df9d53e55c2499d26

Threat Level: Known bad

The file da1f2ac43decbffad516810fd43e97405929bcb3a64ba01df9d53e55c2499d26 was found to be: Known bad.

Malicious Activity Summary

macro xlm discovery

Suspicious Office macro

System Location Discovery: System Language Discovery

Suspicious use of FindShellTrayWindow

Enumerates system info in registry

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

Checks processor information in registry

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-11 17:43

Signatures

Suspicious Office macro

macro xlm
Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-11 17:43

Reported

2024-11-11 17:45

Platform

win7-20240903-en

Max time kernel

140s

Max time network

142s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\da1f2ac43decbffad516810fd43e97405929bcb3a64ba01df9d53e55c2499d26.xlsm

Signatures

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A

Enumerates system info in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A

Suspicious behavior: AddClipboardFormatListener

Description Indicator Process Target
N/A N/A C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE N/A

Processes

C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\da1f2ac43decbffad516810fd43e97405929bcb3a64ba01df9d53e55c2499d26.xlsm

Network

Country Destination Domain Proto
US 8.8.8.8:53 www.bridgewien.at udp
FR 92.205.48.90:80 www.bridgewien.at tcp
US 8.8.8.8:53 bridgewien.at udp
FR 92.205.48.90:443 bridgewien.at tcp
FR 92.205.48.90:443 bridgewien.at tcp
FR 92.205.48.90:443 bridgewien.at tcp
FR 92.205.48.90:443 bridgewien.at tcp
US 8.8.8.8:53 bartboutens.nl udp
NL 185.182.56.69:80 bartboutens.nl tcp
NL 185.182.56.69:443 bartboutens.nl tcp
US 8.8.8.8:53 e6.o.lencr.org udp
GB 2.23.210.75:80 e6.o.lencr.org tcp
US 8.8.8.8:53 aleph.org.ng udp
US 199.250.216.22:80 aleph.org.ng tcp
US 8.8.8.8:53 alkautsarlampung.sch.id udp
ID 103.247.8.181:80 alkautsarlampung.sch.id tcp
ID 103.247.8.181:443 alkautsarlampung.sch.id tcp
ID 103.247.8.181:443 alkautsarlampung.sch.id tcp
ID 103.247.8.181:443 alkautsarlampung.sch.id tcp
ID 103.247.8.181:443 alkautsarlampung.sch.id tcp
US 8.8.8.8:53 automyjniafordon.bydgoszcz.pl udp
DE 116.202.167.121:80 automyjniafordon.bydgoszcz.pl tcp
US 8.8.8.8:53 www.annuncisiciliani.it udp
US 8.8.8.8:53 autoat.mx udp
US 104.254.244.77:80 autoat.mx tcp
US 8.8.8.8:53 www.autoat.mx udp
US 104.254.244.77:443 www.autoat.mx tcp
US 8.8.8.8:53 crl.microsoft.com udp
GB 2.19.117.18:80 crl.microsoft.com tcp

Files

memory/2360-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

memory/2360-1-0x00000000724DD000-0x00000000724E8000-memory.dmp

memory/2360-17-0x00000000724DD000-0x00000000724E8000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\Cab42.tmp

MD5 49aebf8cbd62d92ac215b2923fb1b9f5
SHA1 1723be06719828dda65ad804298d0431f6aff976
SHA256 b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512 bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

C:\Users\Admin\AppData\Local\Temp\TarE1.tmp

MD5 4ea6026cf93ec6338144661bf1202cd1
SHA1 a1dec9044f750ad887935a01430bf49322fbdcb7
SHA256 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA512 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-11 17:43

Reported

2024-11-11 17:45

Platform

win10v2004-20241007-en

Max time kernel

133s

Max time network

154s

Command Line

"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\da1f2ac43decbffad516810fd43e97405929bcb3a64ba01df9d53e55c2499d26.xlsm"

Signatures

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE N/A

Enumerates system info in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE N/A

Suspicious behavior: AddClipboardFormatListener

Description Indicator Process Target
N/A N/A C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE N/A
N/A N/A C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE N/A

Processes

C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE

"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\da1f2ac43decbffad516810fd43e97405929bcb3a64ba01df9d53e55c2499d26.xlsm"

Network

Country Destination Domain Proto
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 240.76.109.52.in-addr.arpa udp
US 8.8.8.8:53 roaming.officeapps.live.com udp
FR 52.109.68.129:443 roaming.officeapps.live.com tcp
US 8.8.8.8:53 www.bridgewien.at udp
FR 92.205.48.90:80 www.bridgewien.at tcp
US 8.8.8.8:53 bridgewien.at udp
FR 92.205.48.90:443 bridgewien.at tcp
US 8.8.8.8:53 ocsp.starfieldtech.com udp
US 192.124.249.36:80 ocsp.starfieldtech.com tcp
US 8.8.8.8:53 129.68.109.52.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 90.48.205.92.in-addr.arpa udp
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 36.249.124.192.in-addr.arpa udp
US 8.8.8.8:53 bartboutens.nl udp
NL 185.182.56.69:80 bartboutens.nl tcp
NL 185.182.56.69:443 bartboutens.nl tcp
US 8.8.8.8:53 e6.o.lencr.org udp
GB 2.23.210.82:80 e6.o.lencr.org tcp
US 8.8.8.8:53 69.56.182.185.in-addr.arpa udp
US 8.8.8.8:53 32.169.19.2.in-addr.arpa udp
US 8.8.8.8:53 82.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 aleph.org.ng udp
US 199.250.216.22:80 aleph.org.ng tcp
US 8.8.8.8:53 alkautsarlampung.sch.id udp
ID 103.247.8.181:80 alkautsarlampung.sch.id tcp
ID 103.247.8.181:443 alkautsarlampung.sch.id tcp
US 8.8.8.8:53 22.216.250.199.in-addr.arpa udp
US 8.8.8.8:53 181.8.247.103.in-addr.arpa udp
US 8.8.8.8:53 r10.o.lencr.org udp
GB 2.23.210.82:80 r10.o.lencr.org tcp
US 8.8.8.8:53 automyjniafordon.bydgoszcz.pl udp
DE 116.202.167.121:80 automyjniafordon.bydgoszcz.pl tcp
US 8.8.8.8:53 www.annuncisiciliani.it udp
US 8.8.8.8:53 autoat.mx udp
US 104.254.244.77:80 autoat.mx tcp
US 8.8.8.8:53 www.autoat.mx udp
US 104.254.244.77:443 www.autoat.mx tcp
US 8.8.8.8:53 121.167.202.116.in-addr.arpa udp
US 8.8.8.8:53 77.244.254.104.in-addr.arpa udp
US 8.8.8.8:53 14.173.189.20.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp

Files

memory/3308-0-0x00007FF836CB0000-0x00007FF836CC0000-memory.dmp

memory/3308-3-0x00007FF836CB0000-0x00007FF836CC0000-memory.dmp

memory/3308-2-0x00007FF836CB0000-0x00007FF836CC0000-memory.dmp

memory/3308-4-0x00007FF836CB0000-0x00007FF836CC0000-memory.dmp

memory/3308-1-0x00007FF876CCD000-0x00007FF876CCE000-memory.dmp

memory/3308-6-0x00007FF876C30000-0x00007FF876E25000-memory.dmp

memory/3308-8-0x00007FF876C30000-0x00007FF876E25000-memory.dmp

memory/3308-7-0x00007FF876C30000-0x00007FF876E25000-memory.dmp

memory/3308-9-0x00007FF876C30000-0x00007FF876E25000-memory.dmp

memory/3308-5-0x00007FF836CB0000-0x00007FF836CC0000-memory.dmp

memory/3308-11-0x00007FF876C30000-0x00007FF876E25000-memory.dmp

memory/3308-10-0x00007FF876C30000-0x00007FF876E25000-memory.dmp

memory/3308-12-0x00007FF876C30000-0x00007FF876E25000-memory.dmp

memory/3308-13-0x00007FF876C30000-0x00007FF876E25000-memory.dmp

memory/3308-14-0x00007FF834AD0000-0x00007FF834AE0000-memory.dmp

memory/3308-15-0x00007FF834AD0000-0x00007FF834AE0000-memory.dmp

memory/3308-42-0x00007FF876C30000-0x00007FF876E25000-memory.dmp

memory/3308-43-0x00007FF876CCD000-0x00007FF876CCE000-memory.dmp

memory/3308-44-0x00007FF876C30000-0x00007FF876E25000-memory.dmp

memory/3308-52-0x00007FF876C30000-0x00007FF876E25000-memory.dmp

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

MD5 bb72075e74aa1944d2cb69abe9d3d15f
SHA1 b09e76264827a5a5f0c5ee7bb4b6636f7edea610
SHA256 093e04e40bfa3e25b601c40ffe2750919ca1af340f8f5e1a3b8bb6f85cfee680
SHA512 97cdae33782be41a7f34b147e64035a24394dc539ff62cb49c32625efab90fa35347ad1019ae192d1f64dcb46845d2efcc42e0d79e142c1a243483ebedcb12a8