redline | 421094ac9ed1c5f1af82e3dbf6870db9fa8d41ae0f6e63a274493b51c1947358

General

Target

421094ac9ed1c5f1af82e3dbf6870db9fa8d41ae0f6e63a274493b51c1947358.exe
Size

112KB
MD5

a75081d55135abfa799eaf5a30241b5d
SHA1

9125393b0a6fcc18111927832f2d7a4a6a877b6d
SHA256

421094ac9ed1c5f1af82e3dbf6870db9fa8d41ae0f6e63a274493b51c1947358
SHA512

c4f91538e76d957f04c4872935c9c0e5b8b7167cf86d77414a50e5d5e6f4ca2aaf47dc5280996455ab5ed69cd5ed45a6f8667adaa83b3b1d19c6c61a6a100f82

Score

10^/10

redline test1 discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

test1

C2

23.88.112.179:19536

Attributes

auth_value
68c6114f4d4c471ad88677f54e75676f

Signatures

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

RedLine Payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/3424-130-0x0000000000D20000-0x0000000000D40000-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:

421094ac9ed1c5f1af82e3dbf6870db9fa8d41ae0f6e63a274493b51c1947358.exe

pid process

3424 421094ac9ed1c5f1af82e3dbf6870db9fa8d41ae0f6e63a274493b51c1947358.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

421094ac9ed1c5f1af82e3dbf6870db9fa8d41ae0f6e63a274493b51c1947358.exe

description pid process

Token: SeDebugPrivilege 3424 421094ac9ed1c5f1af82e3dbf6870db9fa8d41ae0f6e63a274493b51c1947358.exe

pid	process
3424	421094ac9ed1c5f1af82e3dbf6870db9fa8d41ae0f6e63a274493b51c1947358.exe

description	pid	process
Token: SeDebugPrivilege	3424	421094ac9ed1c5f1af82e3dbf6870db9fa8d41ae0f6e63a274493b51c1947358.exe

C:\Users\Admin\AppData\Local\Temp\421094ac9ed1c5f1af82e3dbf6870db9fa8d41ae0f6e63a274493b51c1947358.exe
"C:\Users\Admin\AppData\Local\Temp\421094ac9ed1c5f1af82e3dbf6870db9fa8d41ae0f6e63a274493b51c1947358.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3424

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/3424-130-0x0000000000D20000-0x0000000000D40000-memory.dmp

Filesize
128KB

Download
memory/3424-131-0x0000000005C40000-0x0000000006258000-memory.dmp

Filesize
6.1MB

Download
memory/3424-132-0x00000000056B0000-0x00000000056C2000-memory.dmp

Filesize
72KB

Download
memory/3424-133-0x00000000057E0000-0x00000000058EA000-memory.dmp

Filesize
1.0MB

Download
memory/3424-134-0x0000000005710000-0x000000000574C000-memory.dmp

Filesize
240KB

Download
memory/3424-135-0x0000000005A30000-0x0000000005A96000-memory.dmp

Filesize
408KB

Download
memory/3424-136-0x0000000006B10000-0x00000000070B4000-memory.dmp

Filesize
5.6MB

Download
memory/3424-137-0x0000000006620000-0x00000000066B2000-memory.dmp

Filesize
584KB

Download
memory/3424-138-0x00000000066C0000-0x0000000006736000-memory.dmp

Filesize
472KB

Download
memory/3424-139-0x00000000069F0000-0x0000000006A0E000-memory.dmp

Filesize
120KB

Download
memory/3424-140-0x00000000091E0000-0x00000000093A2000-memory.dmp

Filesize
1.8MB

Download
memory/3424-141-0x00000000098E0000-0x0000000009E0C000-memory.dmp

Filesize
5.2MB

Download
memory/3424-142-0x0000000005190000-0x00000000051E0000-memory.dmp

Filesize
320KB

Download

Analysis

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