Malware Analysis Report

2025-05-06 01:16

Sample ID 241109-1g5mwasjet
Target 9816ccc43f834ac1a6f476e80a03a70051684be7
SHA256 de3da04b0858d14b9eaa2c756481e2b14656954edb783855fbfeed710d28e845
Tags
redline myads discovery infostealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

de3da04b0858d14b9eaa2c756481e2b14656954edb783855fbfeed710d28e845

Threat Level: Known bad

The file 9816ccc43f834ac1a6f476e80a03a70051684be7 was found to be: Known bad.

Malicious Activity Summary

redline myads discovery infostealer

RedLine

RedLine payload

Redline family

Suspicious use of SetThreadContext

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 21:38

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 21:38

Reported

2024-11-09 21:40

Platform

win7-20240708-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.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
N/A N/A N/A N/A

Redline family

redline

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1716 wrote to memory of 2064 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe
PID 1716 wrote to memory of 2064 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe
PID 1716 wrote to memory of 2064 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe
PID 1716 wrote to memory of 2064 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe
PID 1716 wrote to memory of 2064 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe
PID 1716 wrote to memory of 2064 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe
PID 1716 wrote to memory of 2064 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe
PID 1716 wrote to memory of 2064 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe
PID 1716 wrote to memory of 2064 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe

Processes

C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe

"C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe"

C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe

C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe

Network

N/A

Files

memory/1716-0-0x000000007446E000-0x000000007446F000-memory.dmp

memory/1716-1-0x00000000003C0000-0x000000000041C000-memory.dmp

memory/1716-2-0x0000000074460000-0x0000000074B4E000-memory.dmp

memory/2064-3-0x0000000000400000-0x0000000000420000-memory.dmp

memory/2064-11-0x0000000000400000-0x0000000000420000-memory.dmp

memory/2064-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2064-8-0x0000000000400000-0x0000000000420000-memory.dmp

memory/2064-7-0x0000000000400000-0x0000000000420000-memory.dmp

memory/2064-5-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1716-13-0x0000000074460000-0x0000000074B4E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 21:38

Reported

2024-11-09 21:40

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe"

Signatures

RedLine

infostealer redline

RedLine payload

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

Redline family

redline

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3936 wrote to memory of 4380 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe
PID 3936 wrote to memory of 4380 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe
PID 3936 wrote to memory of 4380 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe
PID 3936 wrote to memory of 4380 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe
PID 3936 wrote to memory of 4380 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe
PID 3936 wrote to memory of 4380 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe
PID 3936 wrote to memory of 4380 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe
PID 3936 wrote to memory of 4380 N/A C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe

Processes

C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe

"C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe"

C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe

C:\Users\Admin\AppData\Local\Temp\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
KZ 185.242.85.232:80 tcp
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 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
KZ 185.242.85.232:80 tcp
KZ 185.242.85.232:80 tcp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
KZ 185.242.85.232:80 tcp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
KZ 185.242.85.232:80 tcp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 2.36.159.162.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
KZ 185.242.85.232:80 tcp
US 8.8.8.8:53 101.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 106.208.201.84.in-addr.arpa udp
KZ 185.242.85.232:80 tcp
KZ 185.242.85.232:80 tcp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
KZ 185.242.85.232:80 tcp
KZ 185.242.85.232:80 tcp
US 8.8.8.8:53 94.65.42.20.in-addr.arpa udp

Files

memory/3936-0-0x0000000074E9E000-0x0000000074E9F000-memory.dmp

memory/3936-1-0x0000000000AB0000-0x0000000000B0C000-memory.dmp

memory/3936-2-0x0000000005490000-0x0000000005506000-memory.dmp

memory/3936-3-0x0000000005440000-0x000000000545E000-memory.dmp

memory/3936-4-0x0000000074E90000-0x0000000075640000-memory.dmp

memory/3936-5-0x0000000005BF0000-0x0000000006194000-memory.dmp

memory/4380-6-0x0000000000400000-0x0000000000420000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\cec703c63339c89ae05ee7f8bcaf0118ef8c24eb74ae5c09bd3346609e2f1c15.exe.log

MD5 e5352797047ad2c91b83e933b24fbc4f
SHA1 9bf8ac99b6cbf7ce86ce69524c25e3df75b4d772
SHA256 b4643874d42d232c55bfbb75c36da41809d0c9ba4b2a203049aa82950345325c
SHA512 dd2fc1966c8b3c9511f14801d1ce8110d6bca276a58216b5eeb0a3cfbb0cc8137ea14efbf790e63736230141da456cbaaa4e5c66f2884d4cfe68f499476fd827

memory/3936-9-0x0000000074E90000-0x0000000075640000-memory.dmp

memory/4380-10-0x0000000074E90000-0x0000000075640000-memory.dmp

memory/4380-11-0x0000000005840000-0x0000000005E58000-memory.dmp

memory/4380-12-0x00000000052D0000-0x00000000052E2000-memory.dmp

memory/4380-13-0x0000000005400000-0x000000000550A000-memory.dmp

memory/4380-14-0x0000000074E90000-0x0000000075640000-memory.dmp

memory/4380-15-0x0000000005330000-0x000000000536C000-memory.dmp

memory/4380-16-0x0000000005370000-0x00000000053BC000-memory.dmp

memory/4380-17-0x0000000074E90000-0x0000000075640000-memory.dmp

memory/4380-18-0x0000000074E90000-0x0000000075640000-memory.dmp