Malware Analysis Report

2024-09-11 08:40

Sample ID 240527-lasbmsfh45
Target c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7
SHA256 c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7
Tags
redline sectoprat cheat infostealer rat trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7

Threat Level: Known bad

The file c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7 was found to be: Known bad.

Malicious Activity Summary

redline sectoprat cheat infostealer rat trojan

SectopRAT

SectopRAT payload

RedLine

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

Suspicious use of NtSetInformationThreadHideFromDebugger

Enumerates physical storage devices

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

MITRE ATT&CK Matrix V13

Initial Access
TA0001
Execution
TA0002
Persistence
TA0003
Privilege Escalation
TA0004
Defense Evasion
TA0005
Credential Access
TA0006
Discovery
TA0007
System Information Discovery
T1082
Query Registry
T1012
Lateral Movement
TA0008
Collection
TA0009
Exfiltration
TA0010
Command and Control
TA0011
Impact
TA0040
Resource Development
TA0042
Reconnaissance
TA0043

Analysis: static1

Detonation Overview

Reported

2024-05-27 09:20

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-27 09:20

Reported

2024-05-27 09:25

Platform

win7-20240215-en

Max time kernel

296s

Max time network

297s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe"

Signatures

RedLine

infostealer redline

SectopRAT

trojan rat sectoprat

SectopRAT payload

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

Executes dropped EXE

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

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

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

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

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

Suspicious use of SetWindowsHookEx

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2932 wrote to memory of 2112 N/A C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe C:\Users\Admin\AppData\Local\Temp\build_protected.exe
PID 2932 wrote to memory of 2112 N/A C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe C:\Users\Admin\AppData\Local\Temp\build_protected.exe
PID 2932 wrote to memory of 2112 N/A C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe C:\Users\Admin\AppData\Local\Temp\build_protected.exe
PID 2932 wrote to memory of 2112 N/A C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe C:\Users\Admin\AppData\Local\Temp\build_protected.exe

Processes

C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe

"C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe"

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

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

Network

Country Destination Domain Proto
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp

Files

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

MD5 253d4afc42581f6cf905f54602582abf
SHA1 8b4e36b6d49463ffa30e2a4a0a48e378f91aefb6
SHA256 d250f21ba9281f65cdc188926080eae750db2a44fcaa8530429c7b31a5f082d8
SHA512 e722353aeded8053960bf2c9d6cc4ae41e5046b787c8977063791e18412e1fdb000287428b5879820da0edb04b352402329f8a041196f6adcceca8b980e67779

memory/2932-14-0x00000000041C0000-0x0000000004544000-memory.dmp

memory/2112-17-0x00000000009F0000-0x0000000000D74000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-27 09:20

Reported

2024-05-27 09:25

Platform

win10v2004-20240508-en

Max time kernel

295s

Max time network

297s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe"

Signatures

RedLine

infostealer redline

SectopRAT

trojan rat sectoprat

SectopRAT payload

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

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe N/A

Executes dropped EXE

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

Suspicious use of NtSetInformationThreadHideFromDebugger

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

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

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

Suspicious use of SetWindowsHookEx

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2628 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe C:\Users\Admin\AppData\Local\Temp\build_protected.exe
PID 2628 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe C:\Users\Admin\AppData\Local\Temp\build_protected.exe
PID 2628 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe C:\Users\Admin\AppData\Local\Temp\build_protected.exe

Processes

C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe

"C:\Users\Admin\AppData\Local\Temp\c10ec00b705127a3a8d46720a73da6159d6e439ea2e77afefcc553a7048ed7f7.exe"

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 18.24.18.2.in-addr.arpa udp
RU 95.163.213.182:29413 tcp
US 8.8.8.8:53 2.159.190.20.in-addr.arpa udp
NL 23.62.61.96:443 www.bing.com tcp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 96.61.62.23.in-addr.arpa udp
RU 95.163.213.182:29413 tcp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
RU 95.163.213.182:29413 tcp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
RU 95.163.213.182:29413 tcp
US 8.8.8.8:53 19.229.111.52.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
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp
US 8.8.8.8:53 90.16.208.104.in-addr.arpa udp
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp
RU 95.163.213.182:29413 tcp

Files

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

MD5 253d4afc42581f6cf905f54602582abf
SHA1 8b4e36b6d49463ffa30e2a4a0a48e378f91aefb6
SHA256 d250f21ba9281f65cdc188926080eae750db2a44fcaa8530429c7b31a5f082d8
SHA512 e722353aeded8053960bf2c9d6cc4ae41e5046b787c8977063791e18412e1fdb000287428b5879820da0edb04b352402329f8a041196f6adcceca8b980e67779

memory/1992-11-0x0000000000500000-0x0000000000884000-memory.dmp

memory/1992-13-0x0000000074C0E000-0x0000000074C0F000-memory.dmp

memory/1992-14-0x0000000000500000-0x0000000000884000-memory.dmp

memory/1992-15-0x00000000059D0000-0x0000000005FE8000-memory.dmp

memory/1992-16-0x0000000005440000-0x0000000005452000-memory.dmp

memory/1992-17-0x00000000054A0000-0x00000000054DC000-memory.dmp

memory/1992-18-0x00000000054E0000-0x000000000552C000-memory.dmp

memory/1992-19-0x0000000074C00000-0x00000000753B0000-memory.dmp

memory/1992-20-0x0000000005730000-0x000000000583A000-memory.dmp

memory/1992-23-0x0000000000500000-0x0000000000884000-memory.dmp

memory/1992-24-0x0000000074C0E000-0x0000000074C0F000-memory.dmp

memory/1992-25-0x0000000074C00000-0x00000000753B0000-memory.dmp