Malware Analysis Report

2025-08-10 16:51

Sample ID 231225-tsjffsecem
Target 2c8fffd45d8368ddf9982eacbbe1c45f
SHA256 ecb2b34a78a481a9e17afece6a7b0a4ddf0e2001aacb0dd913f344501a867f0d
Tags
redline sectoprat cuc infostealer rat trojan
score
10/10

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
10/10

SHA256

ecb2b34a78a481a9e17afece6a7b0a4ddf0e2001aacb0dd913f344501a867f0d

Threat Level: Known bad

The file 2c8fffd45d8368ddf9982eacbbe1c45f was found to be: Known bad.

Malicious Activity Summary

redline sectoprat cuc infostealer rat trojan

RedLine payload

SectopRAT

SectopRAT payload

RedLine

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-12-25 16:19

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-12-25 16:19

Reported

2023-12-26 11:47

Platform

win7-20231129-en

Max time kernel

141s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2c8fffd45d8368ddf9982eacbbe1c45f.exe"

Signatures

RedLine

infostealer redline

RedLine payload

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

SectopRAT

trojan rat sectoprat

SectopRAT payload

Description Indicator Process Target
N/A N/A N/A N/A
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\2c8fffd45d8368ddf9982eacbbe1c45f.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2c8fffd45d8368ddf9982eacbbe1c45f.exe

"C:\Users\Admin\AppData\Local\Temp\2c8fffd45d8368ddf9982eacbbe1c45f.exe"

Network

Country Destination Domain Proto
RU 185.215.113.45:41009 tcp
RU 185.215.113.45:41009 tcp
RU 185.215.113.45:41009 tcp
RU 185.215.113.45:41009 tcp
RU 185.215.113.45:41009 tcp
RU 185.215.113.45:41009 tcp
RU 185.215.113.45:41009 tcp

Files

memory/1752-3-0x0000000000400000-0x0000000000466000-memory.dmp

memory/1752-4-0x00000000003E0000-0x0000000000400000-memory.dmp

memory/1752-6-0x0000000004A20000-0x0000000004A60000-memory.dmp

memory/1752-7-0x00000000004C0000-0x00000000004DE000-memory.dmp

memory/1752-5-0x0000000074060000-0x000000007474E000-memory.dmp

memory/1752-2-0x0000000000250000-0x000000000027F000-memory.dmp

memory/1752-1-0x00000000005E0000-0x00000000006E0000-memory.dmp

memory/1752-9-0x00000000005E0000-0x00000000006E0000-memory.dmp

memory/1752-10-0x0000000074060000-0x000000007474E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-12-25 16:19

Reported

2023-12-26 11:47

Platform

win10v2004-20231215-en

Max time kernel

144s

Max time network

146s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2c8fffd45d8368ddf9982eacbbe1c45f.exe"

Signatures

RedLine

infostealer redline

RedLine payload

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

SectopRAT

trojan rat sectoprat

SectopRAT payload

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\2c8fffd45d8368ddf9982eacbbe1c45f.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2c8fffd45d8368ddf9982eacbbe1c45f.exe

"C:\Users\Admin\AppData\Local\Temp\2c8fffd45d8368ddf9982eacbbe1c45f.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 146.78.124.51.in-addr.arpa udp
US 8.8.8.8:53 23.181.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 209.178.17.96.in-addr.arpa udp
NL 52.142.223.178:80 tcp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
RU 185.215.113.45:41009 tcp
US 8.8.8.8:53 79.121.231.20.in-addr.arpa udp
RU 185.215.113.45:41009 tcp
RU 185.215.113.45:41009 tcp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 udp
RU 185.215.113.45:41009 tcp
US 8.8.8.8:53 udp
US 20.231.121.79:80 tcp
US 8.8.8.8:53 udp
N/A 40.68.123.157:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 20.242.39.171:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
N/A 40.68.123.157:443 tcp
N/A 40.68.123.157:443 tcp
US 8.8.8.8:53 udp
US 93.184.221.240:80 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 udp
GB 96.16.110.114:80 tcp
US 8.8.8.8:53 udp
NL 52.142.223.178:80 tcp
RU 185.215.113.45:41009 tcp
GB 96.16.110.114:80 tcp
NL 52.142.223.178:80 tcp
US 8.8.8.8:53 udp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 8.8.8.8:53 udp
N/A 20.223.35.26:443 tcp
US 8.8.8.8:53 udp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
RU 185.215.113.45:41009 tcp
RU 185.215.113.45:41009 tcp

Files

memory/4960-2-0x0000000000610000-0x000000000063F000-memory.dmp

memory/4960-3-0x0000000000400000-0x0000000000466000-memory.dmp

memory/4960-1-0x0000000000650000-0x0000000000750000-memory.dmp

memory/4960-8-0x0000000004DF0000-0x0000000004E00000-memory.dmp

memory/4960-10-0x00000000025E0000-0x00000000025FE000-memory.dmp

memory/4960-9-0x0000000004E00000-0x00000000053A4000-memory.dmp

memory/4960-13-0x0000000004C20000-0x0000000004C5C000-memory.dmp

memory/4960-12-0x00000000027B0000-0x00000000027C2000-memory.dmp

memory/4960-11-0x00000000053B0000-0x00000000059C8000-memory.dmp

memory/4960-7-0x0000000004DF0000-0x0000000004E00000-memory.dmp

memory/4960-15-0x0000000004C80000-0x0000000004CCC000-memory.dmp

memory/4960-14-0x0000000004DF0000-0x0000000004E00000-memory.dmp

memory/4960-6-0x0000000004DF0000-0x0000000004E00000-memory.dmp

memory/4960-5-0x0000000074320000-0x0000000074AD0000-memory.dmp

memory/4960-4-0x0000000002400000-0x0000000002420000-memory.dmp

memory/4960-16-0x00000000059F0000-0x0000000005AFA000-memory.dmp

memory/4960-17-0x0000000000400000-0x0000000000466000-memory.dmp

memory/4960-19-0x0000000000610000-0x000000000063F000-memory.dmp

memory/4960-18-0x0000000000650000-0x0000000000750000-memory.dmp

memory/4960-20-0x0000000074320000-0x0000000074AD0000-memory.dmp

memory/4960-22-0x0000000004DF0000-0x0000000004E00000-memory.dmp

memory/4960-24-0x0000000004DF0000-0x0000000004E00000-memory.dmp

memory/4960-23-0x0000000004DF0000-0x0000000004E00000-memory.dmp