redline | a6c12c4432045648c9bc6c7d020a53edd17d3d636b87ce374586983ffdda6c47

General

Target

a6c12c4432045648c9bc6c7d020a53edd17d3d636b87ce374586983ffdda6c47.exe
Size

296KB
MD5

5471d59e6bf7836a3094337d3142c05a
SHA1

b0c59bef098933ea1817bf196bbb8c097b8b33f2
SHA256

a6c12c4432045648c9bc6c7d020a53edd17d3d636b87ce374586983ffdda6c47
SHA512

f4e9eb60e46c9a50b8eb614c804960d602b7bbc277539b8d360ce759886a1d17d265d5331868714e30f2a016586905f514ab1f3387cf0aeea8fb7d3bb78c50c5

Score

10^/10

redline udptest discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

udptest

C2

193.56.146.64:65441

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/2756-118-0x00000000023F0000-0x000000000241E000-memory.dmp	family_redline
behavioral1/memory/2756-123-0x00000000027B0000-0x00000000027DC000-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:

a6c12c4432045648c9bc6c7d020a53edd17d3d636b87ce374586983ffdda6c47.exe

description pid process

Token: SeDebugPrivilege 2756 a6c12c4432045648c9bc6c7d020a53edd17d3d636b87ce374586983ffdda6c47.exe

description	pid	process
Token: SeDebugPrivilege	2756	a6c12c4432045648c9bc6c7d020a53edd17d3d636b87ce374586983ffdda6c47.exe

C:\Users\Admin\AppData\Local\Temp\a6c12c4432045648c9bc6c7d020a53edd17d3d636b87ce374586983ffdda6c47.exe
"C:\Users\Admin\AppData\Local\Temp\a6c12c4432045648c9bc6c7d020a53edd17d3d636b87ce374586983ffdda6c47.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2756

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/2756-115-0x00000000005C0000-0x00000000005EB000-memory.dmp

Filesize
172KB

Download
memory/2756-116-0x00000000021B0000-0x00000000021E9000-memory.dmp

Filesize
228KB

Download
memory/2756-117-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2756-118-0x00000000023F0000-0x000000000241E000-memory.dmp

Filesize
184KB

Download
memory/2756-120-0x0000000004D52000-0x0000000004D53000-memory.dmp

Filesize
4KB

Download
memory/2756-119-0x0000000004D50000-0x0000000004D51000-memory.dmp

Filesize
4KB

Download
memory/2756-121-0x0000000004D53000-0x0000000004D54000-memory.dmp

Filesize
4KB

Download
memory/2756-122-0x0000000004D60000-0x0000000004D61000-memory.dmp

Filesize
4KB

Download
memory/2756-123-0x00000000027B0000-0x00000000027DC000-memory.dmp

Filesize
176KB

Download
memory/2756-124-0x0000000005870000-0x0000000005871000-memory.dmp

Filesize
4KB

Download
memory/2756-125-0x0000000004C00000-0x0000000004C01000-memory.dmp

Filesize
4KB

Download
memory/2756-126-0x0000000004C30000-0x0000000004C31000-memory.dmp

Filesize
4KB

Download
memory/2756-127-0x0000000004D54000-0x0000000004D56000-memory.dmp

Filesize
8KB

Download
memory/2756-128-0x0000000005260000-0x0000000005261000-memory.dmp

Filesize
4KB

Download
memory/2756-129-0x00000000052E0000-0x00000000052E1000-memory.dmp

Filesize
4KB

Download
memory/2756-130-0x0000000005570000-0x0000000005571000-memory.dmp

Filesize
4KB

Download
memory/2756-131-0x0000000006240000-0x0000000006241000-memory.dmp

Filesize
4KB

Download
memory/2756-132-0x0000000006310000-0x0000000006311000-memory.dmp

Filesize
4KB

Download
memory/2756-133-0x00000000063F0000-0x00000000063F1000-memory.dmp

Filesize
4KB

Download
memory/2756-134-0x0000000006710000-0x0000000006711000-memory.dmp

Filesize
4KB

Download
memory/2756-135-0x00000000068E0000-0x00000000068E1000-memory.dmp

Filesize
4KB

Download

Analysis

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