Malware Analysis Report

2024-11-15 08:31

Sample ID 240408-rjkaaaba79
Target XWorm V5.0.exe
SHA256 7471ff7818da2e044caf5bd89725b6283ed0304453c18a0490d6341f3a010ca2
Tags
agilenet
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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
7/10

SHA256

7471ff7818da2e044caf5bd89725b6283ed0304453c18a0490d6341f3a010ca2

Threat Level: Shows suspicious behavior

The file XWorm V5.0.exe was found to be: Shows suspicious behavior.

Malicious Activity Summary

agilenet

Obfuscated with Agile.Net obfuscator

Loads dropped DLL

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-04-08 14:13

Signatures

Obfuscated with Agile.Net obfuscator

agilenet
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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-08 14:13

Reported

2024-04-08 14:16

Platform

win7-20240221-en

Max time kernel

121s

Max time network

128s

Command Line

"C:\Users\Admin\AppData\Local\Temp\XWorm V5.0.exe"

Signatures

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\XWorm V5.0.exe N/A

Obfuscated with Agile.Net obfuscator

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\XWorm V5.0.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\XWorm V5.0.exe

"C:\Users\Admin\AppData\Local\Temp\XWorm V5.0.exe"

Network

N/A

Files

memory/1720-0-0x00000000000E0000-0x0000000000B52000-memory.dmp

memory/1720-1-0x000007FEF5720000-0x000007FEF610C000-memory.dmp

\Users\Admin\AppData\Local\Temp\CE8806DA1EF0F1BB553DFF4FC5E9FCCD\CE8806DA1EF0F1BB553DFF4FC5E9FCCD.dll

MD5 a239b7cac8be034a23e7e231d3bcc6df
SHA1 ae3c239a17c2b4b4d2fba1ec862cf9644bf1346d
SHA256 063099408fd5fb10a7ea408a50b7fb5da1c36accc03b9b31c933df54385d32b8
SHA512 c79a2b08f7e95d49a588b1f41368f0dd8d4cd431ad3403301e4d30826d3df0907d01b28ef83116ad6f035218f06dbdf63a0f4f2f9130bba1b0b7e58f9fc67524

memory/1720-8-0x0000000002A60000-0x0000000002AE0000-memory.dmp

memory/1720-9-0x000000001C2D0000-0x000000001CE86000-memory.dmp

memory/1720-10-0x000007FEF5720000-0x000007FEF610C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-08 14:13

Reported

2024-04-08 14:13

Platform

win10v2004-20231215-en

Max time kernel

13s

Max time network

17s

Command Line

"C:\Users\Admin\AppData\Local\Temp\XWorm V5.0.exe"

Signatures

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\XWorm V5.0.exe N/A

Obfuscated with Agile.Net obfuscator

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\XWorm V5.0.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\XWorm V5.0.exe

"C:\Users\Admin\AppData\Local\Temp\XWorm V5.0.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 178.223.142.52.in-addr.arpa udp
US 8.8.8.8:53 249.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 20.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp

Files

memory/3972-0-0x00007FFD39670000-0x00007FFD3A131000-memory.dmp

memory/3972-1-0x000002292A0A0000-0x000002292AB12000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\CE8806DA1EF0F1BB553DFF4FC5E9FCCD\CE8806DA1EF0F1BB553DFF4FC5E9FCCD.dll

MD5 a239b7cac8be034a23e7e231d3bcc6df
SHA1 ae3c239a17c2b4b4d2fba1ec862cf9644bf1346d
SHA256 063099408fd5fb10a7ea408a50b7fb5da1c36accc03b9b31c933df54385d32b8
SHA512 c79a2b08f7e95d49a588b1f41368f0dd8d4cd431ad3403301e4d30826d3df0907d01b28ef83116ad6f035218f06dbdf63a0f4f2f9130bba1b0b7e58f9fc67524

memory/3972-8-0x000002292C830000-0x000002292C840000-memory.dmp

memory/3972-9-0x00000229457E0000-0x0000022946396000-memory.dmp

memory/3972-10-0x00000229465D0000-0x000002294673A000-memory.dmp

memory/3972-11-0x00007FFD39670000-0x00007FFD3A131000-memory.dmp