redline

General

Target

TRANSFERENCIA $112987.17.js
Size

14KB
Sample

220815-tf7yaacgfm
MD5

eebdb2830ae3a8d54b21ef656b5f0666
SHA1

ccad487426e12ea32493045cc2dfcbf52377ca32
SHA256

1be2dc60fc190fa24ace0773da07977373d850d51766614a784219ae44e462a7
SHA512

ecaf8446de9d88089b87f16b149e24f27feea03eae1e2697a2bd54a557d3031aea1e2aeaaec25b63aa65b78359c3b104c3a3ac0f8713a751a3d6e10938dd47ff

Score

10^/10

Malware Config

Extracted

Family

redline

Botnet

FireFox

C2

195.178.120.19:24150

Targets

- Target
  
  TRANSFERENCIA $112987.17.js
- Size
  
  14KB
- MD5
  
  eebdb2830ae3a8d54b21ef656b5f0666
- SHA1
  
  ccad487426e12ea32493045cc2dfcbf52377ca32
- SHA256
  
  1be2dc60fc190fa24ace0773da07977373d850d51766614a784219ae44e462a7
- SHA512
  
  ecaf8446de9d88089b87f16b149e24f27feea03eae1e2697a2bd54a557d3031aea1e2aeaaec25b63aa65b78359c3b104c3a3ac0f8713a751a3d6e10938dd47ff
Score

10^/10

redline vjw0rm firefox discovery infostealer spyware stealer trojan worm
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine payload
- Vjw0rm
  Vjw0rm is a remote access trojan written in JavaScript.
  trojan worm vjw0rm
- Blocklisted process makes network request
- Downloads MZ/PE file
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops startup file
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Suspicious use of SetThreadContext
behavioral1 behavioral2

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

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Tasks

Sharing

General

Malware Config

Extracted

Targets

RedLine payload

Vjw0rm

Blocklisted process makes network request

Downloads MZ/PE file

Executes dropped EXE

Checks computer location settings

Drops startup file

Loads dropped DLL

Reads user/profile data of web browsers

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Tasks

static1

behavioral1

behavioral2