redline | 1f92fcdfb40475f95f044971dbf32a4617d5d02b790a0d6e86b58724783f2eee

General

Target

1f92fcdfb40475f95f044971dbf32a4617d5d02b790a0d6e86b58724783f2eee.exe
Size

374KB
MD5

56ce9f55182e2d0a68fc3a5d914695a9
SHA1

688b1677fd782f9754be46ed6595b5552892a361
SHA256

1f92fcdfb40475f95f044971dbf32a4617d5d02b790a0d6e86b58724783f2eee
SHA512

bd952aa8272b20772f9435f4c20455b07815c193cfc3b7a6c3aa805f0386186f7440bd08a3efe0cedf1252fc5f95697e7100fa3639c47d6c540efcdae071fbb7

Score

10^/10

redline mix15.09 discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

mix15.09

C2

185.215.113.15:6043

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/4796-115-0x00000000021A0000-0x00000000021BF000-memory.dmp	family_redline
behavioral1/memory/4796-117-0x0000000002550000-0x000000000256E000-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 behavior: EnumeratesProcesses 1 IoCs

Processes:

1f92fcdfb40475f95f044971dbf32a4617d5d02b790a0d6e86b58724783f2eee.exe

pid process

4796 1f92fcdfb40475f95f044971dbf32a4617d5d02b790a0d6e86b58724783f2eee.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1f92fcdfb40475f95f044971dbf32a4617d5d02b790a0d6e86b58724783f2eee.exe

description pid process

Token: SeDebugPrivilege 4796 1f92fcdfb40475f95f044971dbf32a4617d5d02b790a0d6e86b58724783f2eee.exe

pid	process
4796	1f92fcdfb40475f95f044971dbf32a4617d5d02b790a0d6e86b58724783f2eee.exe

description	pid	process
Token: SeDebugPrivilege	4796	1f92fcdfb40475f95f044971dbf32a4617d5d02b790a0d6e86b58724783f2eee.exe

C:\Users\Admin\AppData\Local\Temp\1f92fcdfb40475f95f044971dbf32a4617d5d02b790a0d6e86b58724783f2eee.exe
"C:\Users\Admin\AppData\Local\Temp\1f92fcdfb40475f95f044971dbf32a4617d5d02b790a0d6e86b58724783f2eee.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4796

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/4796-114-0x0000000000890000-0x00000000008C0000-memory.dmp

Filesize
192KB

Download
memory/4796-115-0x00000000021A0000-0x00000000021BF000-memory.dmp

Filesize
124KB

Download
memory/4796-116-0x0000000004B50000-0x0000000004B51000-memory.dmp

Filesize
4KB

Download
memory/4796-117-0x0000000002550000-0x000000000256E000-memory.dmp

Filesize
120KB

Download
memory/4796-118-0x0000000005050000-0x0000000005051000-memory.dmp

Filesize
4KB

Download
memory/4796-119-0x0000000000400000-0x000000000046F000-memory.dmp

Filesize
444KB

Download
memory/4796-121-0x0000000004A40000-0x0000000004A41000-memory.dmp

Filesize
4KB

Download
memory/4796-122-0x0000000004B42000-0x0000000004B43000-memory.dmp

Filesize
4KB

Download
memory/4796-123-0x0000000004B43000-0x0000000004B44000-memory.dmp

Filesize
4KB

Download
memory/4796-124-0x0000000005660000-0x0000000005661000-memory.dmp

Filesize
4KB

Download
memory/4796-120-0x0000000004B40000-0x0000000004B41000-memory.dmp

Filesize
4KB

Download
memory/4796-125-0x0000000004A70000-0x0000000004A71000-memory.dmp

Filesize
4KB

Download
memory/4796-126-0x0000000004AF0000-0x0000000004AF1000-memory.dmp

Filesize
4KB

Download
memory/4796-127-0x0000000004B44000-0x0000000004B46000-memory.dmp

Filesize
8KB

Download
memory/4796-128-0x0000000006940000-0x0000000006941000-memory.dmp

Filesize
4KB

Download
memory/4796-129-0x0000000006B10000-0x0000000006B11000-memory.dmp

Filesize
4KB

Download
memory/4796-130-0x0000000007130000-0x0000000007131000-memory.dmp

Filesize
4KB

Download
memory/4796-131-0x00000000074F0000-0x00000000074F1000-memory.dmp

Filesize
4KB

Download
memory/4796-132-0x00000000075C0000-0x00000000075C1000-memory.dmp

Filesize
4KB

Download
memory/4796-133-0x0000000007580000-0x0000000007581000-memory.dmp

Filesize
4KB

Download

Analysis

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