redline | 9285f56d3f84131e78d09d2b85dad48a871eec4702cb6494e9c46a24f70e50f9

General

Target

SecuriteInfo.com.Win32.PWSX-gen.19272.exe
Size

329KB
MD5

927fa2810d057f5b7740f9fd3d0af3c9
SHA1

b75d4c86d3b4fd9d6ecf4be05d9ebcf4d7fd7ec8
SHA256

9285f56d3f84131e78d09d2b85dad48a871eec4702cb6494e9c46a24f70e50f9
SHA512

54af68949da4520c87e24d613817003705e8e50d3006e81dcf5d924003c1a1b8185ba89f6878c0abac61f34efbe7a9233f28ba3e678a35983c1e74216a5ac1a8
SSDEEP

6144:Y2A0vtQBor7oi2eemoLa9VBdH/Mz1KKd619AqUAwZuav:FA0v4ovo8NoLm5s5duBUAwJ

Score

10^/10

redline @rlreborn cloud tg: @fatherofcarders)discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

@RLREBORN Cloud TG: @FATHEROFCARDERS)

C2

141.95.211.148:46011

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/752-7-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline
behavioral1/memory/752-8-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline
behavioral1/memory/752-11-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline
behavioral1/memory/752-14-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline
behavioral1/memory/752-16-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Suspicious use of SetThreadContext 1 IoCs

Processes:

SecuriteInfo.com.Win32.PWSX-gen.19272.exe

description pid process target process

PID 2248 set thread context of 752 2248 SecuriteInfo.com.Win32.PWSX-gen.19272.exe RegAsm.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

RegAsm.exe

pid process

752 RegAsm.exe
752 RegAsm.exe
752 RegAsm.exe
752 RegAsm.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 752 RegAsm.exe

description	pid	process	target process
PID 2248 set thread context of 752	2248	SecuriteInfo.com.Win32.PWSX-gen.19272.exe	RegAsm.exe

pid	process
752	RegAsm.exe
752	RegAsm.exe
752	RegAsm.exe
752	RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	752	RegAsm.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

SecuriteInfo.com.Win32.PWSX-gen.19272.exe

description	pid	process	target process
PID 2248 wrote to memory of 752	2248	SecuriteInfo.com.Win32.PWSX-gen.19272.exe	RegAsm.exe
PID 2248 wrote to memory of 752	2248	SecuriteInfo.com.Win32.PWSX-gen.19272.exe	RegAsm.exe
PID 2248 wrote to memory of 752	2248	SecuriteInfo.com.Win32.PWSX-gen.19272.exe	RegAsm.exe
PID 2248 wrote to memory of 752	2248	SecuriteInfo.com.Win32.PWSX-gen.19272.exe	RegAsm.exe
PID 2248 wrote to memory of 752	2248	SecuriteInfo.com.Win32.PWSX-gen.19272.exe	RegAsm.exe
PID 2248 wrote to memory of 752	2248	SecuriteInfo.com.Win32.PWSX-gen.19272.exe	RegAsm.exe
PID 2248 wrote to memory of 752	2248	SecuriteInfo.com.Win32.PWSX-gen.19272.exe	RegAsm.exe
PID 2248 wrote to memory of 752	2248	SecuriteInfo.com.Win32.PWSX-gen.19272.exe	RegAsm.exe
PID 2248 wrote to memory of 752	2248	SecuriteInfo.com.Win32.PWSX-gen.19272.exe	RegAsm.exe
PID 2248 wrote to memory of 752	2248	SecuriteInfo.com.Win32.PWSX-gen.19272.exe	RegAsm.exe
PID 2248 wrote to memory of 752	2248	SecuriteInfo.com.Win32.PWSX-gen.19272.exe	RegAsm.exe
PID 2248 wrote to memory of 752	2248	SecuriteInfo.com.Win32.PWSX-gen.19272.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.19272.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.19272.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2248

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:752

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/752-5-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/752-6-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/752-7-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/752-8-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/752-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/752-11-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/752-14-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/752-16-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2248-0-0x0000000000BD0000-0x0000000000C26000-memory.dmp

Filesize
344KB

Download
memory/2248-1-0x0000000074A60000-0x000000007514E000-memory.dmp

Filesize
6.9MB

Download
memory/2248-4-0x0000000002390000-0x0000000004390000-memory.dmp

Filesize
32.0MB

Download
memory/2248-17-0x0000000074A60000-0x000000007514E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing