redline | b53a0ad10996f4528bf181dccec2327fbd8b2bd0a9d2095c6bf3b422b25921e8

General

Target

b53a0ad10996f4528bf181dccec2327fbd8b2bd0a9d2095c6bf3b422b25921e8.exe
Size

444KB
MD5

58b5a1ee5970b3b08898a97aab05b028
SHA1

72be81aa6598c5f3b945f13397ff7df4324d12c4
SHA256

b53a0ad10996f4528bf181dccec2327fbd8b2bd0a9d2095c6bf3b422b25921e8
SHA512

866db779701d8e4a76b3c809d548ae2a66f89da39865f2a3d65dcd333e8cd50e22910d9aa5b9454cb6366c0dcbdfdafdd5ca8cdd9594eb85c8c7374db946a9b2

Score

10^/10

redline ruzkikakoyto discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

ruzkiKAKOYTO

C2

185.215.113.29:20819

Signatures

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

RedLine Payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2372-116-0x00000000021E0000-0x0000000002214000-memory.dmp	family_redline
behavioral1/memory/2372-123-0x0000000004B40000-0x0000000004B72000-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
T1081
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 AdjustPrivilegeToken 1 IoCs

Processes:

b53a0ad10996f4528bf181dccec2327fbd8b2bd0a9d2095c6bf3b422b25921e8.exe

description pid process

Token: SeDebugPrivilege 2372 b53a0ad10996f4528bf181dccec2327fbd8b2bd0a9d2095c6bf3b422b25921e8.exe

description	pid	process
Token: SeDebugPrivilege	2372	b53a0ad10996f4528bf181dccec2327fbd8b2bd0a9d2095c6bf3b422b25921e8.exe

C:\Users\Admin\AppData\Local\Temp\b53a0ad10996f4528bf181dccec2327fbd8b2bd0a9d2095c6bf3b422b25921e8.exe
"C:\Users\Admin\AppData\Local\Temp\b53a0ad10996f4528bf181dccec2327fbd8b2bd0a9d2095c6bf3b422b25921e8.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2372

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2372-116-0x00000000021E0000-0x0000000002214000-memory.dmp

Filesize
208KB

Download
memory/2372-118-0x0000000000400000-0x0000000000499000-memory.dmp

Filesize
612KB

Download
memory/2372-119-0x0000000004C40000-0x0000000004C41000-memory.dmp

Filesize
4KB

Download
memory/2372-117-0x00000000005D0000-0x000000000071A000-memory.dmp

Filesize
1.3MB

Download
memory/2372-120-0x0000000004C42000-0x0000000004C43000-memory.dmp

Filesize
4KB

Download
memory/2372-122-0x0000000004C50000-0x000000000514E000-memory.dmp

Filesize
5.0MB

Download
memory/2372-121-0x0000000004C43000-0x0000000004C44000-memory.dmp

Filesize
4KB

Download
memory/2372-123-0x0000000004B40000-0x0000000004B72000-memory.dmp

Filesize
200KB

Download
memory/2372-124-0x0000000005150000-0x0000000005756000-memory.dmp

Filesize
6.0MB

Download
memory/2372-125-0x0000000004C10000-0x0000000004C22000-memory.dmp

Filesize
72KB

Download
memory/2372-126-0x0000000005760000-0x000000000586A000-memory.dmp

Filesize
1.0MB

Download
memory/2372-127-0x00000000058B0000-0x00000000058EE000-memory.dmp

Filesize
248KB

Download
memory/2372-128-0x0000000004C44000-0x0000000004C46000-memory.dmp

Filesize
8KB

Download
memory/2372-129-0x0000000005900000-0x000000000594B000-memory.dmp

Filesize
300KB

Download
memory/2372-130-0x0000000005BA0000-0x0000000005C16000-memory.dmp

Filesize
472KB

Download
memory/2372-131-0x0000000005C20000-0x0000000005CB2000-memory.dmp

Filesize
584KB

Download
memory/2372-132-0x0000000005E20000-0x0000000005E3E000-memory.dmp

Filesize
120KB

Download
memory/2372-133-0x0000000005E80000-0x0000000005EE6000-memory.dmp

Filesize
408KB

Download
memory/2372-134-0x00000000065C0000-0x0000000006782000-memory.dmp

Filesize
1.8MB

Download
memory/2372-135-0x0000000006790000-0x0000000006CBC000-memory.dmp

Filesize
5.2MB

Download

Analysis

Sharing