redline | 4585d6740fbbe09a00a94762ea7d682e51cd58edf64770b96a62bfdef55fc774

Analysis

max time kernel
44s
max time network
49s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
27/11/2022, 13:21

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General

Target

file.exe
Size

713KB
MD5

218bfce507db9c76efc9dd6eaddf0bcc
SHA1

09c9950fdc86ba54a3ca490ac64156bc18584e13
SHA256

4585d6740fbbe09a00a94762ea7d682e51cd58edf64770b96a62bfdef55fc774
SHA512

add729ce2d0e251be3d2b20b4c0629728bf0bf8e1ddf571bf4aa68fc4a79d7fe8c488418f562bf4521809c195492edef9857407173f95dce2433e10cd36c975d
SSDEEP

6144:iVsSb8zPezouceyIhWRDuD2A4YZGcDXW8jOD/gSDgag6/lkw3RRxxNjfOBzxIL:YsQz1ZyFRi2AzW77gSD1WwN

Score

10^/10

redline logscloud infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

LogsCloud

151.80.89.227:45878

Attributes

auth_value
3122c177d4109932092e46f83a2e0f2f

Signatures

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

RedLine payload 6 IoCs

resource	yara_rule
behavioral1/memory/896-58-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/896-59-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/896-61-0x0000000000422196-mapping.dmp	family_redline
behavioral1/memory/896-60-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/896-63-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/896-65-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1812 set thread context of 896	1812	file.exe	27

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
896	vbc.exe
896	vbc.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	896	vbc.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1812 wrote to memory of 896	1812	file.exe	27
PID 1812 wrote to memory of 896	1812	file.exe	27
PID 1812 wrote to memory of 896	1812	file.exe	27
PID 1812 wrote to memory of 896	1812	file.exe	27
PID 1812 wrote to memory of 896	1812	file.exe	27
PID 1812 wrote to memory of 896	1812	file.exe	27
PID 1812 wrote to memory of 896	1812	file.exe	27
PID 1812 wrote to memory of 896	1812	file.exe	27
PID 1812 wrote to memory of 896	1812	file.exe	27

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1812
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:896

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/896-55-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/896-56-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/896-58-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/896-59-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/896-60-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/896-63-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/896-65-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/896-66-0x0000000076461000-0x0000000076463000-memory.dmp

Filesize
8KB

Download
memory/1812-54-0x0000000000D80000-0x0000000000E38000-memory.dmp

Filesize
736KB

Download