redline | 8c20d5beb112952d19593b2432d11e3022e69fb5e26ef160ff61b5613760b998

General

Target

24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe

Score

10^/10

redline kreator discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

KREATOR

C2

45.140.146.214:20498

Signatures

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

RedLine Payload 2 IoCs

resource	yara_rule
behavioral2/memory/2120-123-0x0000000000400000-0x000000000041C000-memory.dmp	family_redline
behavioral2/memory/2120-124-0x000000000041638E-mapping.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 SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3904 set thread context of 2120	3904	24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe	79

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2120	24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe
2120	24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3904	24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe
Token: SeDebugPrivilege	2120	24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3904 wrote to memory of 2120	3904	24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe	79
PID 3904 wrote to memory of 2120	3904	24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe	79
PID 3904 wrote to memory of 2120	3904	24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe	79
PID 3904 wrote to memory of 2120	3904	24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe	79
PID 3904 wrote to memory of 2120	3904	24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe	79
PID 3904 wrote to memory of 2120	3904	24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe	79
PID 3904 wrote to memory of 2120	3904	24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe	79
PID 3904 wrote to memory of 2120	3904	24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe	79

C:\Users\Admin\AppData\Local\Temp\24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe
"C:\Users\Admin\AppData\Local\Temp\24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3904
- C:\Users\Admin\AppData\Local\Temp\24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe
  C:\Users\Admin\AppData\Local\Temp\24dc9485b3fcea21dc81118d045d6bd13ca40f04dcc905662b70f4ed5754f003.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2120

Network

MITRE ATT&CK Enterprise 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

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2120-132-0x0000000005560000-0x0000000005B66000-memory.dmp

Filesize
6.0MB

Download
memory/2120-131-0x00000000056C0000-0x00000000056C1000-memory.dmp

Filesize
4KB

Download
memory/2120-137-0x0000000007990000-0x0000000007991000-memory.dmp

Filesize
4KB

Download
memory/2120-136-0x0000000007290000-0x0000000007291000-memory.dmp

Filesize
4KB

Download
memory/2120-133-0x00000000059B0000-0x00000000059B1000-memory.dmp

Filesize
4KB

Download
memory/2120-130-0x0000000005680000-0x0000000005681000-memory.dmp

Filesize
4KB

Download
memory/2120-123-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2120-128-0x0000000005B70000-0x0000000005B71000-memory.dmp

Filesize
4KB

Download
memory/2120-138-0x0000000007170000-0x0000000007171000-memory.dmp

Filesize
4KB

Download
memory/2120-129-0x0000000005620000-0x0000000005621000-memory.dmp

Filesize
4KB

Download
memory/3904-118-0x0000000005920000-0x0000000005921000-memory.dmp

Filesize
4KB

Download
memory/3904-122-0x0000000005A20000-0x0000000005A27000-memory.dmp

Filesize
28KB

Download
memory/3904-117-0x0000000005820000-0x0000000005821000-memory.dmp

Filesize
4KB

Download
memory/3904-114-0x0000000000E90000-0x0000000000E91000-memory.dmp

Filesize
4KB

Download
memory/3904-121-0x0000000005CF0000-0x0000000005CF1000-memory.dmp

Filesize
4KB

Download
memory/3904-120-0x0000000005920000-0x0000000005E1E000-memory.dmp

Filesize
5.0MB

Download
memory/3904-119-0x0000000003430000-0x0000000003431000-memory.dmp

Filesize
4KB

Download
memory/3904-116-0x0000000005E20000-0x0000000005E21000-memory.dmp

Filesize
4KB

Download

Analysis

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