redline | 3d89bf96ead121d7ddd86d6beec245b91c943e5d445f4c49cf8b23ab6f7f0f9a

General

Target

3d89bf96ead121d7ddd86d6beec245b91c943e5d445f4c49cf8b23ab6f7f0f9a.exe
Size

370KB
MD5

4a6f6c9ca756164c123fea055a8f46fc
SHA1

f802a5ea0aa16affb0bd74e61e2af7b035e5d5cf
SHA256

3d89bf96ead121d7ddd86d6beec245b91c943e5d445f4c49cf8b23ab6f7f0f9a
SHA512

5b8c70fa2a3ff321b1a575557d007c949eac796cc31f7b694aeddc49253bfd9c79c90aa0d292baca43b736b13186330dedf91371cd047c042e10a057c924682a

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/1892-118-0x00000000034B0000-0x00000000034CF000-memory.dmp	family_redline
behavioral1/memory/1892-121-0x00000000036A0000-0x00000000036BD000-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:

3d89bf96ead121d7ddd86d6beec245b91c943e5d445f4c49cf8b23ab6f7f0f9a.exe

description pid process

Token: SeDebugPrivilege 1892 3d89bf96ead121d7ddd86d6beec245b91c943e5d445f4c49cf8b23ab6f7f0f9a.exe

description	pid	process
Token: SeDebugPrivilege	1892	3d89bf96ead121d7ddd86d6beec245b91c943e5d445f4c49cf8b23ab6f7f0f9a.exe

C:\Users\Admin\AppData\Local\Temp\3d89bf96ead121d7ddd86d6beec245b91c943e5d445f4c49cf8b23ab6f7f0f9a.exe
"C:\Users\Admin\AppData\Local\Temp\3d89bf96ead121d7ddd86d6beec245b91c943e5d445f4c49cf8b23ab6f7f0f9a.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1892

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/1892-115-0x00000000019F9000-0x0000000001A1C000-memory.dmp

Filesize
140KB

Download
memory/1892-116-0x0000000001800000-0x000000000194A000-memory.dmp

Filesize
1.3MB

Download
memory/1892-117-0x0000000000400000-0x00000000016D0000-memory.dmp

Filesize
18.8MB

Download
memory/1892-118-0x00000000034B0000-0x00000000034CF000-memory.dmp

Filesize
124KB

Download
memory/1892-119-0x0000000005F70000-0x0000000005F71000-memory.dmp

Filesize
4KB

Download
memory/1892-120-0x0000000005F80000-0x0000000005F81000-memory.dmp

Filesize
4KB

Download
memory/1892-121-0x00000000036A0000-0x00000000036BD000-memory.dmp

Filesize
116KB

Download
memory/1892-122-0x0000000006480000-0x0000000006481000-memory.dmp

Filesize
4KB

Download
memory/1892-123-0x0000000003870000-0x0000000003871000-memory.dmp

Filesize
4KB

Download
memory/1892-124-0x0000000005E50000-0x0000000005E51000-memory.dmp

Filesize
4KB

Download
memory/1892-125-0x00000000039B0000-0x00000000039B1000-memory.dmp

Filesize
4KB

Download
memory/1892-126-0x0000000006AC0000-0x0000000006AC1000-memory.dmp

Filesize
4KB

Download
memory/1892-128-0x0000000005F73000-0x0000000005F74000-memory.dmp

Filesize
4KB

Download
memory/1892-127-0x0000000005F72000-0x0000000005F73000-memory.dmp

Filesize
4KB

Download
memory/1892-129-0x0000000005F74000-0x0000000005F76000-memory.dmp

Filesize
8KB

Download
memory/1892-130-0x00000000076E0000-0x00000000076E1000-memory.dmp

Filesize
4KB

Download
memory/1892-131-0x00000000078B0000-0x00000000078B1000-memory.dmp

Filesize
4KB

Download
memory/1892-132-0x0000000007EE0000-0x0000000007EE1000-memory.dmp

Filesize
4KB

Download
memory/1892-133-0x0000000007FF0000-0x0000000007FF1000-memory.dmp

Filesize
4KB

Download
memory/1892-134-0x00000000081C0000-0x00000000081C1000-memory.dmp

Filesize
4KB

Download
memory/1892-135-0x0000000008230000-0x0000000008231000-memory.dmp

Filesize
4KB

Download

Analysis

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