Malware Analysis Report

2025-01-22 16:11

Sample ID 241111-v6qblasenq
Target f29002bbf4f3da19b6173627c53d90ac653a44c0614aaa46e264a6bb2e3539a7
SHA256 f29002bbf4f3da19b6173627c53d90ac653a44c0614aaa46e264a6bb2e3539a7
Tags
macro xlm discovery emotet epoch4 banker trojan
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

f29002bbf4f3da19b6173627c53d90ac653a44c0614aaa46e264a6bb2e3539a7

Threat Level: Known bad

The file f29002bbf4f3da19b6173627c53d90ac653a44c0614aaa46e264a6bb2e3539a7 was found to be: Known bad.

Malicious Activity Summary

macro xlm discovery emotet epoch4 banker trojan

Emotet

Process spawned unexpected child process

Emotet family

Suspicious Office macro

Downloads MZ/PE file

Loads dropped DLL

System Location Discovery: System Language Discovery

Suspicious behavior: EnumeratesProcesses

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Checks processor information in registry

Enumerates system info in registry

Suspicious use of SetWindowsHookEx

Suspicious behavior: AddClipboardFormatListener

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-11 17:36

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 17:36

Reported

2024-11-11 17:39

Platform

win7-20240903-en

Max time kernel

142s

Max time network

150s

Command Line

"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\f29002bbf4f3da19b6173627c53d90ac653a44c0614aaa46e264a6bb2e3539a7.xls

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\f29002bbf4f3da19b6173627c53d90ac653a44c0614aaa46e264a6bb2e3539a7.xls

Network

Country Destination Domain Proto
US 8.8.8.8:53 www.itesmeitic.com udp
US 198.59.144.182:443 www.itesmeitic.com tcp
US 8.8.8.8:53 www.ingonherbal.com udp
TH 203.146.127.133:443 www.ingonherbal.com tcp
TH 203.146.127.133:443 www.ingonherbal.com tcp
TH 203.146.127.133:443 www.ingonherbal.com tcp
TH 203.146.127.133:443 www.ingonherbal.com tcp
US 8.8.8.8:53 ftp.colibriconstruction.net udp
US 8.8.8.8:53 commune-ariana.tn udp
TN 41.226.27.16:80 commune-ariana.tn tcp
TN 41.226.27.16:443 commune-ariana.tn tcp
US 8.8.8.8:53 dmaicinnovations.com udp
IN 115.124.108.223:80 dmaicinnovations.com tcp
US 8.8.8.8:53 drcreative.cz udp
CZ 109.123.222.144:443 drcreative.cz tcp
CZ 109.123.222.144:443 drcreative.cz tcp
CZ 109.123.222.144:443 drcreative.cz tcp
CZ 109.123.222.144:443 drcreative.cz tcp
US 8.8.8.8:53 crl.microsoft.com udp
GB 2.19.117.18:80 crl.microsoft.com tcp

Files

memory/2528-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

memory/2528-1-0x0000000072B5D000-0x0000000072B68000-memory.dmp

memory/2528-2-0x0000000072B5D000-0x0000000072B68000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-11 17:36

Reported

2024-11-11 17:38

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

151s

Command Line

"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\f29002bbf4f3da19b6173627c53d90ac653a44c0614aaa46e264a6bb2e3539a7.xls"

Signatures

Emotet

trojan banker emotet

Emotet family

emotet

Process spawned unexpected child process

Description Indicator Process Target
Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process N/A C:\Windows\System32\regsvr32.exe C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE

Downloads MZ/PE file

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Windows\System32\regsvr32.exe N/A
N/A N/A C:\Windows\system32\regsvr32.exe N/A

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 behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\system32\regsvr32.exe N/A
N/A N/A C:\Windows\system32\regsvr32.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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3948 wrote to memory of 4972 N/A C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE C:\Windows\System32\regsvr32.exe
PID 3948 wrote to memory of 4972 N/A C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE C:\Windows\System32\regsvr32.exe
PID 4972 wrote to memory of 4620 N/A C:\Windows\System32\regsvr32.exe C:\Windows\system32\regsvr32.exe
PID 4972 wrote to memory of 4620 N/A C:\Windows\System32\regsvr32.exe C:\Windows\system32\regsvr32.exe

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\f29002bbf4f3da19b6173627c53d90ac653a44c0614aaa46e264a6bb2e3539a7.xls"

C:\Windows\System32\regsvr32.exe

C:\Windows\System32\regsvr32.exe ..\wurod.ocx

C:\Windows\system32\regsvr32.exe

C:\Windows\system32\regsvr32.exe "C:\Windows\system32\QpJlucBwVtTIC\ZWYLdGpw.dll"

Network

Country Destination Domain Proto
US 8.8.8.8:53 18.89.109.52.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 roaming.officeapps.live.com udp
IE 52.109.76.243:443 roaming.officeapps.live.com tcp
US 8.8.8.8:53 www.itesmeitic.com udp
US 198.59.144.182:443 www.itesmeitic.com tcp
US 8.8.8.8:53 243.76.109.52.in-addr.arpa udp
US 8.8.8.8:53 75.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 13.179.89.13.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 www.ingonherbal.com udp
TH 203.146.127.133:443 www.ingonherbal.com tcp
US 8.8.8.8:53 133.127.146.203.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 32.169.19.2.in-addr.arpa udp
US 8.8.8.8:53 82.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 98.117.19.2.in-addr.arpa udp
US 23.239.0.12:443 tcp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
TH 150.95.66.124:8080 tcp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
KR 1.234.21.73:7080 tcp
US 216.158.226.206:443 tcp
KR 119.193.124.41:7080 tcp
GB 206.189.28.199:8080 206.189.28.199 tcp
US 8.8.8.8:53 199.28.189.206.in-addr.arpa udp

Files

memory/3948-0-0x00007FFCB7270000-0x00007FFCB7280000-memory.dmp

memory/3948-1-0x00007FFCF728D000-0x00007FFCF728E000-memory.dmp

memory/3948-3-0x00007FFCB7270000-0x00007FFCB7280000-memory.dmp

memory/3948-5-0x00007FFCB7270000-0x00007FFCB7280000-memory.dmp

memory/3948-2-0x00007FFCB7270000-0x00007FFCB7280000-memory.dmp

memory/3948-6-0x00007FFCF71F0000-0x00007FFCF73E5000-memory.dmp

memory/3948-7-0x00007FFCF71F0000-0x00007FFCF73E5000-memory.dmp

memory/3948-9-0x00007FFCF71F0000-0x00007FFCF73E5000-memory.dmp

memory/3948-11-0x00007FFCF71F0000-0x00007FFCF73E5000-memory.dmp

memory/3948-12-0x00007FFCB4910000-0x00007FFCB4920000-memory.dmp

memory/3948-10-0x00007FFCF71F0000-0x00007FFCF73E5000-memory.dmp

memory/3948-13-0x00007FFCF71F0000-0x00007FFCF73E5000-memory.dmp

memory/3948-8-0x00007FFCF71F0000-0x00007FFCF73E5000-memory.dmp

memory/3948-4-0x00007FFCB7270000-0x00007FFCB7280000-memory.dmp

memory/3948-15-0x00007FFCF71F0000-0x00007FFCF73E5000-memory.dmp

memory/3948-17-0x00007FFCF71F0000-0x00007FFCF73E5000-memory.dmp

memory/3948-18-0x00007FFCB4910000-0x00007FFCB4920000-memory.dmp

memory/3948-19-0x00007FFCF71F0000-0x00007FFCF73E5000-memory.dmp

memory/3948-16-0x00007FFCF71F0000-0x00007FFCF73E5000-memory.dmp

memory/3948-14-0x00007FFCF71F0000-0x00007FFCF73E5000-memory.dmp

memory/3948-31-0x00007FFCF71F0000-0x00007FFCF73E5000-memory.dmp

memory/3948-32-0x00007FFCF728D000-0x00007FFCF728E000-memory.dmp

memory/3948-33-0x00007FFCF71F0000-0x00007FFCF73E5000-memory.dmp

C:\Users\Admin\wurod.ocx

MD5 477ae271369180cbbb395906dd62cc99
SHA1 71286680dd8b667ea88fcd8424cb4fd9b33816d4
SHA256 d8d1c87acea954ae4167c6d3524063f44e40019b0995fecbb1ac22b49b404db6
SHA512 95b610e74cb77938e640c60dfe066c472aac0d78dfb501f03151cccaf22ac23de399e20f29ea1a3d073a40e4624fb741fddb19007f0fdf726252e8ec2022e80a

memory/4972-49-0x0000000180000000-0x0000000180030000-memory.dmp

memory/4972-52-0x00007FFCF71F0000-0x00007FFCF73E5000-memory.dmp

memory/4972-54-0x00007FFCD2530000-0x00007FFCD25B9000-memory.dmp

memory/4620-58-0x0000000180000000-0x0000000180030000-memory.dmp

memory/4972-59-0x00007FFCF71F0000-0x00007FFCF73E5000-memory.dmp

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

MD5 befe9ea0d49ba6e663aff1f3446c55c4
SHA1 c0e817038dc3ba8e9ea16f34f8120a5c97c90f7e
SHA256 ce557f2d8862984faa1c0c1c112944f969b009d74c2c90be145d8ca512878e79
SHA512 88ad2b326ccea6c4dbfa08d7becdcb65fc4f5aa0cc2d90ee16d66478f5245160e3ce8bd931d37ddb89b6d9f90fb49f37da29189440b5c004c4eb4ada0d7dfbaf