redline | 44ecd32c6fa385d1db148545bf8071bc4eb0a5459997a7d715aa4b38e3216f15 | Triage

Sharing

General

Target

44ecd32c6fa385d1db148545bf8071bc4eb0a5459997a7d715aa4b38e3216f15
Size

1.4MB
Sample

231101-v7mxvsbb5z
MD5

34177e4b50df8ed2292d5b836151ee38
SHA1

f8b67d87593a550fa9fc09ca14184a6f787b2d2f
SHA256

44ecd32c6fa385d1db148545bf8071bc4eb0a5459997a7d715aa4b38e3216f15
SHA512

3e8bb69a93a9f855aa1f3419c55549fc4c7c4d1178a5aa601a2a26a50c9782d8c541be4fa0bcc69debe27428c26dc98f53a0a23743a666cb8f5107ed65ca87ad
SSDEEP

24576:iyj8Cfnysrgytyk3dHsqa1CLcIdmL/5n6/jm46sVl5Ecf/a+QFNDNf/9:JjZfysrdyo2pIds16bS2vHfi+QFJl/

Score

10^/10

redline smokeloader grome backdoor evasion infostealer persistence trojan

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32

rc4.i32

Extracted

Family

redline

Botnet

grome

C2

77.91.124.86:19084

Targets

- Target
  
  44ecd32c6fa385d1db148545bf8071bc4eb0a5459997a7d715aa4b38e3216f15
- Size
  
  1.4MB
- MD5
  
  34177e4b50df8ed2292d5b836151ee38
- SHA1
  
  f8b67d87593a550fa9fc09ca14184a6f787b2d2f
- SHA256
  
  44ecd32c6fa385d1db148545bf8071bc4eb0a5459997a7d715aa4b38e3216f15
- SHA512
  
  3e8bb69a93a9f855aa1f3419c55549fc4c7c4d1178a5aa601a2a26a50c9782d8c541be4fa0bcc69debe27428c26dc98f53a0a23743a666cb8f5107ed65ca87ad
- SSDEEP
  
  24576:iyj8Cfnysrgytyk3dHsqa1CLcIdmL/5n6/jm46sVl5Ecf/a+QFNDNf/9:JjZfysrdyo2pIds16bS2vHfi+QFJl/
Score

10^/10

redline smokeloader grome backdoor evasion infostealer persistence trojan
- Modifies Windows Defender Real-time Protection settings
  evasion trojan
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine payload
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Executes dropped EXE
- Adds Run key to start application
  persistence
- Suspicious use of SetThreadContext
behavioral1

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Defense Evasion

Impair Defenses

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

redlinesmokeloadergromebackdoorevasioninfostealerpersistencetrojan