Malware Analysis Report

2025-08-10 21:43

Sample ID 240612-exh8xs1bjc
Target cc19955f46d6930bd122e3b56f2dcf0deb7deae15cb132a90e5b0566fe53b58e
SHA256 cc19955f46d6930bd122e3b56f2dcf0deb7deae15cb132a90e5b0566fe53b58e
Tags
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
7/10

SHA256

cc19955f46d6930bd122e3b56f2dcf0deb7deae15cb132a90e5b0566fe53b58e

Threat Level: Shows suspicious behavior

The file cc19955f46d6930bd122e3b56f2dcf0deb7deae15cb132a90e5b0566fe53b58e was found to be: Shows suspicious behavior.

Malicious Activity Summary


Checks computer location settings

Executes dropped EXE

Loads dropped DLL

Enumerates physical storage devices

Unsigned PE

Modifies system certificate store

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-12 04:19

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-12 04:19

Reported

2024-06-12 04:21

Platform

win10v2004-20240226-en

Max time kernel

147s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cc19955f46d6930bd122e3b56f2dcf0deb7deae15cb132a90e5b0566fe53b58e.exe"

Signatures

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\cc19955f46d6930bd122e3b56f2dcf0deb7deae15cb132a90e5b0566fe53b58e.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\budha.exe N/A

Enumerates physical storage devices

Processes

C:\Users\Admin\AppData\Local\Temp\cc19955f46d6930bd122e3b56f2dcf0deb7deae15cb132a90e5b0566fe53b58e.exe

"C:\Users\Admin\AppData\Local\Temp\cc19955f46d6930bd122e3b56f2dcf0deb7deae15cb132a90e5b0566fe53b58e.exe"

C:\Users\Admin\AppData\Local\Temp\budha.exe

"C:\Users\Admin\AppData\Local\Temp\budha.exe"

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1340 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 agileprepcourse.com udp
US 8.8.8.8:53 gbcno.com udp
IN 68.178.149.80:443 gbcno.com tcp
US 8.8.8.8:53 80.149.178.68.in-addr.arpa udp
US 8.8.8.8:53 0.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 11.97.55.23.in-addr.arpa udp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
IN 68.178.149.80:443 gbcno.com tcp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 agileprepcourse.com udp
US 8.8.8.8:53 8.173.189.20.in-addr.arpa udp

Files

memory/3696-0-0x0000000000400000-0x000000000049A000-memory.dmp

memory/3696-1-0x0000000002270000-0x0000000002271000-memory.dmp

memory/3696-3-0x0000000002790000-0x0000000002B90000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\budha.exe

MD5 1ad57efa06ae4d488f4217af5937b9a0
SHA1 d97764129233153688b24384fdaa33aeb4bb9ae3
SHA256 537af5dc66cf336274b99ee6f70359d76555db66732632ab5cfe430b05813f01
SHA512 a56c6bf317a74e5baa3b0b027c069f8254ee61c605e25d8da9095745cb430d0d438e4502863196c17b09e04bdea0178d83e46d2c7ed3644834384d129dca36d0

memory/2188-11-0x0000000000400000-0x000000000049A000-memory.dmp

memory/2188-14-0x0000000001F50000-0x0000000001F51000-memory.dmp

memory/3696-13-0x0000000000400000-0x000000000049A000-memory.dmp

memory/2188-15-0x0000000002590000-0x0000000002990000-memory.dmp

memory/2188-22-0x0000000000400000-0x000000000049A000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-12 04:19

Reported

2024-06-12 04:21

Platform

win7-20240611-en

Max time kernel

141s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cc19955f46d6930bd122e3b56f2dcf0deb7deae15cb132a90e5b0566fe53b58e.exe"

Signatures

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\budha.exe N/A

Enumerates physical storage devices

Modifies system certificate store

evasion spyware trojan
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 C:\Users\Admin\AppData\Local\Temp\budha.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 C:\Users\Admin\AppData\Local\Temp\budha.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\cc19955f46d6930bd122e3b56f2dcf0deb7deae15cb132a90e5b0566fe53b58e.exe

"C:\Users\Admin\AppData\Local\Temp\cc19955f46d6930bd122e3b56f2dcf0deb7deae15cb132a90e5b0566fe53b58e.exe"

C:\Users\Admin\AppData\Local\Temp\budha.exe

"C:\Users\Admin\AppData\Local\Temp\budha.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 agileprepcourse.com udp
US 8.8.8.8:53 gbcno.com udp
IN 68.178.149.80:443 gbcno.com tcp
IN 68.178.149.80:443 gbcno.com tcp

Files

memory/1936-0-0x0000000000400000-0x000000000049A000-memory.dmp

memory/1936-2-0x0000000001E70000-0x0000000001E71000-memory.dmp

memory/1936-3-0x0000000002C30000-0x0000000003030000-memory.dmp

\Users\Admin\AppData\Local\Temp\budha.exe

MD5 1ad57efa06ae4d488f4217af5937b9a0
SHA1 d97764129233153688b24384fdaa33aeb4bb9ae3
SHA256 537af5dc66cf336274b99ee6f70359d76555db66732632ab5cfe430b05813f01
SHA512 a56c6bf317a74e5baa3b0b027c069f8254ee61c605e25d8da9095745cb430d0d438e4502863196c17b09e04bdea0178d83e46d2c7ed3644834384d129dca36d0

memory/1936-7-0x00000000032D0000-0x000000000336A000-memory.dmp

memory/1936-11-0x0000000000400000-0x000000000049A000-memory.dmp

memory/2776-12-0x0000000000400000-0x000000000049A000-memory.dmp

memory/2776-15-0x0000000002BD0000-0x0000000002FD0000-memory.dmp

memory/2776-14-0x0000000001E90000-0x0000000001E91000-memory.dmp

memory/2776-30-0x0000000000400000-0x000000000049A000-memory.dmp