redline | 6e5543ff9e3a55856f2d52424cb614676d710df6c789fd6e8b53b446580b1ee5

General

Target

6e5543ff9e3a55856f2d52424cb614676d710df6c789fd6e8b53b446580b1ee5.exe
Size

369KB
MD5

87d26786f052a76252fa0acaa0cb0b6e
SHA1

9592d3c91c126834346786d26fb09e1663690639
SHA256

6e5543ff9e3a55856f2d52424cb614676d710df6c789fd6e8b53b446580b1ee5
SHA512

56324886f5acfc49b5a08ee6c02640ca11d8164e715ca45e283c270703dcdfc7c8f2a0d86af6bfc5a520a5f8273c58c1c89340b25cd60eed8fd5dec147f76f9c

Score

10^/10

redline udp discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

UDP

C2

45.9.20.182:52236

Signatures

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

RedLine Payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2696-117-0x00000000019F0000-0x0000000001A0F000-memory.dmp	family_redline
behavioral1/memory/2696-119-0x00000000038B0000-0x00000000038CD000-memory.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 AdjustPrivilegeToken 1 IoCs

Processes:

6e5543ff9e3a55856f2d52424cb614676d710df6c789fd6e8b53b446580b1ee5.exe

description pid process

Token: SeDebugPrivilege 2696 6e5543ff9e3a55856f2d52424cb614676d710df6c789fd6e8b53b446580b1ee5.exe

description	pid	process
Token: SeDebugPrivilege	2696	6e5543ff9e3a55856f2d52424cb614676d710df6c789fd6e8b53b446580b1ee5.exe

C:\Users\Admin\AppData\Local\Temp\6e5543ff9e3a55856f2d52424cb614676d710df6c789fd6e8b53b446580b1ee5.exe
"C:\Users\Admin\AppData\Local\Temp\6e5543ff9e3a55856f2d52424cb614676d710df6c789fd6e8b53b446580b1ee5.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2696

Network

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

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/2696-115-0x0000000001A29000-0x0000000001A4B000-memory.dmp

Filesize
136KB

Download
memory/2696-116-0x0000000001820000-0x000000000196A000-memory.dmp

Filesize
1.3MB

Download
memory/2696-117-0x00000000019F0000-0x0000000001A0F000-memory.dmp

Filesize
124KB

Download
memory/2696-118-0x0000000005E50000-0x0000000005E51000-memory.dmp

Filesize
4KB

Download
memory/2696-119-0x00000000038B0000-0x00000000038CD000-memory.dmp

Filesize
116KB

Download
memory/2696-120-0x0000000006350000-0x0000000006351000-memory.dmp

Filesize
4KB

Download
memory/2696-121-0x0000000003950000-0x0000000003951000-memory.dmp

Filesize
4KB

Download
memory/2696-122-0x0000000005CE0000-0x0000000005CE1000-memory.dmp

Filesize
4KB

Download
memory/2696-123-0x0000000005DF0000-0x0000000005DF1000-memory.dmp

Filesize
4KB

Download
memory/2696-125-0x0000000005E40000-0x0000000005E41000-memory.dmp

Filesize
4KB

Download
memory/2696-124-0x0000000000400000-0x00000000016CF000-memory.dmp

Filesize
18.8MB

Download
memory/2696-126-0x0000000005E42000-0x0000000005E43000-memory.dmp

Filesize
4KB

Download
memory/2696-127-0x0000000005E43000-0x0000000005E44000-memory.dmp

Filesize
4KB

Download
memory/2696-128-0x0000000005E44000-0x0000000005E46000-memory.dmp

Filesize
8KB

Download
memory/2696-129-0x0000000006980000-0x0000000006981000-memory.dmp

Filesize
4KB

Download
memory/2696-130-0x00000000075A0000-0x00000000075A1000-memory.dmp

Filesize
4KB

Download
memory/2696-131-0x0000000007770000-0x0000000007771000-memory.dmp

Filesize
4KB

Download
memory/2696-132-0x0000000007DA0000-0x0000000007DA1000-memory.dmp

Filesize
4KB

Download
memory/2696-133-0x0000000007EB0000-0x0000000007EB1000-memory.dmp

Filesize
4KB

Download
memory/2696-134-0x0000000007F70000-0x0000000007F71000-memory.dmp

Filesize
4KB

Download
memory/2696-135-0x0000000008100000-0x0000000008101000-memory.dmp

Filesize
4KB

Download

Analysis

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