redline | ffbe9c91ba7e148f96cc3d30cff0d171a3aa7474477992d45b6e99e6d1f22143 | Triage

Sharing

General

Target

NEAS.b8c62753f5a954e224c3efbf52ed5700.exe
Size

1.0MB
Sample

231101-rmdxnsgg67
MD5

b8c62753f5a954e224c3efbf52ed5700
SHA1

c9991ae328b6646bf92e2d0be6f117c9eb9f66f3
SHA256

ffbe9c91ba7e148f96cc3d30cff0d171a3aa7474477992d45b6e99e6d1f22143
SHA512

b5fe33690fc09dcb62fe5eee3a31c58ffa11e020b7ed8273c8ded3d3de814bc8f098876e72d850625020e0375f6d3e2e33e9b271397e618e904a3d64ca721038
SSDEEP

24576:4yoCqO6p/2eHilFTAAdaE4qXH3sZ5vraK6lhpXhF:/oxr2eIn07mlhp

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
  
  NEAS.b8c62753f5a954e224c3efbf52ed5700.exe
- Size
  
  1.0MB
- MD5
  
  b8c62753f5a954e224c3efbf52ed5700
- SHA1
  
  c9991ae328b6646bf92e2d0be6f117c9eb9f66f3
- SHA256
  
  ffbe9c91ba7e148f96cc3d30cff0d171a3aa7474477992d45b6e99e6d1f22143
- SHA512
  
  b5fe33690fc09dcb62fe5eee3a31c58ffa11e020b7ed8273c8ded3d3de814bc8f098876e72d850625020e0375f6d3e2e33e9b271397e618e904a3d64ca721038
- SSDEEP
  
  24576:4yoCqO6p/2eHilFTAAdaE4qXH3sZ5vraK6lhpXhF:/oxr2eIn07mlhp
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