Malware Analysis Report

2025-06-16 07:17

Sample ID 240531-2ce24age47
Target 61f5ac682eb499a71e5721f65b972288a27055785ff4bc440adc43ea4d95bbc8
SHA256 61f5ac682eb499a71e5721f65b972288a27055785ff4bc440adc43ea4d95bbc8
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

61f5ac682eb499a71e5721f65b972288a27055785ff4bc440adc43ea4d95bbc8

Threat Level: Shows suspicious behavior

The file 61f5ac682eb499a71e5721f65b972288a27055785ff4bc440adc43ea4d95bbc8 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

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-31 22:25

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-31 22:25

Reported

2024-05-31 22:28

Platform

win10v2004-20240426-en

Max time kernel

95s

Max time network

98s

Command Line

"C:\Users\Admin\AppData\Local\Temp\61f5ac682eb499a71e5721f65b972288a27055785ff4bc440adc43ea4d95bbc8.exe"

Signatures

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\61f5ac682eb499a71e5721f65b972288a27055785ff4bc440adc43ea4d95bbc8.exe N/A

Executes dropped EXE

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

Enumerates physical storage devices

Processes

C:\Users\Admin\AppData\Local\Temp\61f5ac682eb499a71e5721f65b972288a27055785ff4bc440adc43ea4d95bbc8.exe

"C:\Users\Admin\AppData\Local\Temp\61f5ac682eb499a71e5721f65b972288a27055785ff4bc440adc43ea4d95bbc8.exe"

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

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

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\cnwog.exe >> NUL

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 145.83.221.88.in-addr.arpa udp
US 8.8.8.8:53 140.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp

Files

memory/540-0-0x0000000000400000-0x0000000000403000-memory.dmp

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

MD5 8edbe090f494f1e96a9066039f930852
SHA1 c223ff7250ca2b699696dd7ebdfaed5b08431c0d
SHA256 dd4d14e4fd1bc38d358ee3f6b4632ef832870887299d6e1af48a1ddcf6345b89
SHA512 6a18c7a8de7640def5cc5d9cc488a2ed29b9d0724eefcb79eca1e4f04084e61c75a84c082345b16d5a594d8ffc75069424a10a97baee6fa08a85dd28e0d32de4

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-31 22:25

Reported

2024-05-31 22:28

Platform

win7-20240215-en

Max time kernel

149s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\61f5ac682eb499a71e5721f65b972288a27055785ff4bc440adc43ea4d95bbc8.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\61f5ac682eb499a71e5721f65b972288a27055785ff4bc440adc43ea4d95bbc8.exe

"C:\Users\Admin\AppData\Local\Temp\61f5ac682eb499a71e5721f65b972288a27055785ff4bc440adc43ea4d95bbc8.exe"

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

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

Network

N/A

Files

memory/2916-0-0x0000000000400000-0x0000000000403000-memory.dmp

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

MD5 8edbe090f494f1e96a9066039f930852
SHA1 c223ff7250ca2b699696dd7ebdfaed5b08431c0d
SHA256 dd4d14e4fd1bc38d358ee3f6b4632ef832870887299d6e1af48a1ddcf6345b89
SHA512 6a18c7a8de7640def5cc5d9cc488a2ed29b9d0724eefcb79eca1e4f04084e61c75a84c082345b16d5a594d8ffc75069424a10a97baee6fa08a85dd28e0d32de4

memory/2996-8-0x00000000000D0000-0x00000000000D3000-memory.dmp