redline | e7a690dae9484e6f3cf049e4d09f4a22c98ff9eaa2fd7f363630907ed56f00ce

General

Target

e7a690dae9484e6f3cf049e4d09f4a22c98ff9eaa2fd7f363630907ed56f00ce.exe
Size

414KB
MD5

a2e8bed72837f55df3881ee10030eb13
SHA1

9f44c98157fb1fa6f3d88cbda5361c6faa24df39
SHA256

e7a690dae9484e6f3cf049e4d09f4a22c98ff9eaa2fd7f363630907ed56f00ce
SHA512

bd83a3da9805376d8a3c8d54fbe053ff452e398a965e8e20dc9963fbb9a15d065f5428d5ad37cab4a48b0b583a7d60f3779946395761b4404efef86f08ab534e

Score

10^/10

redline ruzki discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

Ruzki

C2

193.233.48.58:38989

Attributes

auth_value
80c38cc7772c328c028b0e4f42a3fac6

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/1728-120-0x0000000002260000-0x0000000002294000-memory.dmp	family_redline
behavioral1/memory/1728-125-0x00000000025D0000-0x0000000002604000-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
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

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:

e7a690dae9484e6f3cf049e4d09f4a22c98ff9eaa2fd7f363630907ed56f00ce.exe

description pid process

Token: SeDebugPrivilege 1728 e7a690dae9484e6f3cf049e4d09f4a22c98ff9eaa2fd7f363630907ed56f00ce.exe

description	pid	process
Token: SeDebugPrivilege	1728	e7a690dae9484e6f3cf049e4d09f4a22c98ff9eaa2fd7f363630907ed56f00ce.exe

C:\Users\Admin\AppData\Local\Temp\e7a690dae9484e6f3cf049e4d09f4a22c98ff9eaa2fd7f363630907ed56f00ce.exe
"C:\Users\Admin\AppData\Local\Temp\e7a690dae9484e6f3cf049e4d09f4a22c98ff9eaa2fd7f363630907ed56f00ce.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1728

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1728-120-0x0000000002260000-0x0000000002294000-memory.dmp

Filesize
208KB

Download
memory/1728-121-0x00000000004B0000-0x000000000055E000-memory.dmp

Filesize
696KB

Download
memory/1728-122-0x00000000020D0000-0x0000000002109000-memory.dmp

Filesize
228KB

Download
memory/1728-123-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/1728-124-0x0000000004DB0000-0x00000000052AE000-memory.dmp

Filesize
5.0MB

Download
memory/1728-125-0x00000000025D0000-0x0000000002604000-memory.dmp

Filesize
208KB

Download
memory/1728-126-0x00000000052B0000-0x00000000058B6000-memory.dmp

Filesize
6.0MB

Download
memory/1728-127-0x0000000004C30000-0x0000000004C42000-memory.dmp

Filesize
72KB

Download
memory/1728-128-0x0000000004C60000-0x0000000004D6A000-memory.dmp

Filesize
1.0MB

Download
memory/1728-129-0x00000000058C0000-0x00000000058FE000-memory.dmp

Filesize
248KB

Download
memory/1728-130-0x0000000005910000-0x000000000595B000-memory.dmp

Filesize
300KB

Download
memory/1728-131-0x0000000005BB0000-0x0000000005C16000-memory.dmp

Filesize
408KB

Download
memory/1728-132-0x0000000006250000-0x00000000062C6000-memory.dmp

Filesize
472KB

Download
memory/1728-133-0x0000000006310000-0x00000000063A2000-memory.dmp

Filesize
584KB

Download
memory/1728-134-0x0000000006520000-0x000000000653E000-memory.dmp

Filesize
120KB

Download
memory/1728-135-0x0000000006640000-0x0000000006802000-memory.dmp

Filesize
1.8MB

Download
memory/1728-136-0x0000000006810000-0x0000000006D3C000-memory.dmp

Filesize
5.2MB

Download

Analysis

Sharing