Malware Analysis Report

2025-05-06 04:19

Sample ID 241109-s4fm9sxcpg
Target 2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N
SHA256 2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29
Tags
upx discovery
score
5/10

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
5/10

SHA256

2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29

Threat Level: Likely benign

The file 2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N was found to be: Likely benign.

Malicious Activity Summary

upx discovery

UPX packed file

Unsigned PE

Program crash

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Modifies Internet Explorer settings

Checks processor information in registry

Enumerates system info in registry

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 15:40

Signatures

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 15:40

Reported

2024-11-09 15:42

Platform

win7-20240903-en

Max time kernel

110s

Max time network

68s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe"

Signatures

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A

Enumerates system info in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A

Modifies Internet Explorer settings

adware spyware
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Internet Explorer\Main C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A
Key created \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe = "11001" C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe

"C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 cc-api-data.adobe.io udp
US 8.8.8.8:53 cc-api-data.adobe.io udp
IE 54.77.72.255:443 cc-api-data.adobe.io tcp
IE 3.248.26.100:443 cc-api-data.adobe.io tcp
IE 3.248.26.100:443 cc-api-data.adobe.io tcp
IE 54.77.72.255:443 cc-api-data.adobe.io tcp
IE 54.77.72.255:443 cc-api-data.adobe.io tcp
IE 54.77.72.255:443 cc-api-data.adobe.io tcp
IE 54.77.72.255:443 cc-api-data.adobe.io tcp
IE 54.77.72.255:443 cc-api-data.adobe.io tcp

Files

memory/2688-4-0x0000000000240000-0x0000000000C5F000-memory.dmp

memory/2688-14-0x0000000000E40000-0x0000000000E41000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\{18A819EC-4857-41DB-B598-4E46420864FC}\index.html

MD5 a28ab17b18ff254173dfeef03245efd0
SHA1 c6ce20924565644601d4e0dd0fba9dde8dea5c77
SHA256 886c0ab69e6e9d9d5b5909451640ea587accfcdf11b8369cad8542d1626ac375
SHA512 9371a699921b028bd93c35f9f2896d9997b906c8aba90dd4279abba0ae1909a8808a43bf829584e552ccfe534b2c991a5a7e3e3de7618343f50b1c47cff269d6

C:\Users\Admin\AppData\Local\Temp\{18A819EC-4857-41DB-B598-4E46420864FC}\CCDInstaller.js

MD5 4b02242ed1b6281db19b4f60c127cc5d
SHA1 69ea4924a273dbb03f31d3c7d6d2cfd2270cad1c
SHA256 9fbf9ff720e09c16da2066b8bab9879a4c83682f687ebe806c5ea78e1eb9467b
SHA512 dd44025147f63e307636424d80405f14a02ad2cc4ad4f80878537b21df7981f546115348711fff6e13483fe6fb04684c079309af28c8ebf43ef83ffe9b49fc1f

memory/2688-58-0x0000000000240000-0x0000000000C5F000-memory.dmp

memory/2688-60-0x0000000000E40000-0x0000000000E41000-memory.dmp

memory/2688-62-0x0000000000240000-0x0000000000C5F000-memory.dmp

memory/2688-63-0x0000000000240000-0x0000000000C5F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 15:40

Reported

2024-11-09 15:42

Platform

win10v2004-20241007-en

Max time kernel

94s

Max time network

95s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe"

Signatures

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A

Enumerates system info in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A

Modifies Internet Explorer settings

adware spyware
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A
Set value (int) \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe = "11001" C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe

"C:\Users\Admin\AppData\Local\Temp\2ae0cfbfb72c5054d486d8f362e401961b65412a71419c79a501af7fb2940a29N.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 5100 -ip 5100

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 5100 -s 1796

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 75.117.19.2.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp

Files

memory/5100-0-0x0000000000B00000-0x000000000151F000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\{6E637831-AF7C-4F39-BC34-A451EDF63C43}\index.html

MD5 a28ab17b18ff254173dfeef03245efd0
SHA1 c6ce20924565644601d4e0dd0fba9dde8dea5c77
SHA256 886c0ab69e6e9d9d5b5909451640ea587accfcdf11b8369cad8542d1626ac375
SHA512 9371a699921b028bd93c35f9f2896d9997b906c8aba90dd4279abba0ae1909a8808a43bf829584e552ccfe534b2c991a5a7e3e3de7618343f50b1c47cff269d6

C:\Users\Admin\AppData\Local\Temp\{6E637831-AF7C-4F39-BC34-A451EDF63C43}\CCDInstaller.js

MD5 4b02242ed1b6281db19b4f60c127cc5d
SHA1 69ea4924a273dbb03f31d3c7d6d2cfd2270cad1c
SHA256 9fbf9ff720e09c16da2066b8bab9879a4c83682f687ebe806c5ea78e1eb9467b
SHA512 dd44025147f63e307636424d80405f14a02ad2cc4ad4f80878537b21df7981f546115348711fff6e13483fe6fb04684c079309af28c8ebf43ef83ffe9b49fc1f

memory/5100-35-0x0000000000B00000-0x000000000151F000-memory.dmp