redline | 8c3c93b58dc126a79797da2ef41ce7cb82f56d3b534ff821229bee57a7dcf12d

General

Target

8c3c93b58dc126a79797da2ef41ce7cb82f56d3b534ff821229bee57a7dcf12d.exe
Size

371KB
MD5

fea31a8b1fd7adae773392e8486a3554
SHA1

cf1f593cdc07ab3f8301d1071c4d10dae04e5511
SHA256

8c3c93b58dc126a79797da2ef41ce7cb82f56d3b534ff821229bee57a7dcf12d
SHA512

1113bab210499204732e8414fe5d0328aefa7f26b8af21fc98134c642f621cafd8c245d7b7684f63995f1db10923c9a81fc6dbbd7f2cf789a5d5ab64ce3657ec

Score

10^/10

redline ruzkikakoyto discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

ruzkiKAKOYTO

C2

185.215.113.29:20819

Attributes

auth_value
44e87155dd7a4d1957a956ed040ff3fd

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/1548-117-0x0000000003720000-0x0000000003754000-memory.dmp	family_redline
behavioral1/memory/1548-119-0x00000000038D0000-0x0000000003902000-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
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:

8c3c93b58dc126a79797da2ef41ce7cb82f56d3b534ff821229bee57a7dcf12d.exe

description pid process

Token: SeDebugPrivilege 1548 8c3c93b58dc126a79797da2ef41ce7cb82f56d3b534ff821229bee57a7dcf12d.exe

description	pid	process
Token: SeDebugPrivilege	1548	8c3c93b58dc126a79797da2ef41ce7cb82f56d3b534ff821229bee57a7dcf12d.exe

C:\Users\Admin\AppData\Local\Temp\8c3c93b58dc126a79797da2ef41ce7cb82f56d3b534ff821229bee57a7dcf12d.exe
"C:\Users\Admin\AppData\Local\Temp\8c3c93b58dc126a79797da2ef41ce7cb82f56d3b534ff821229bee57a7dcf12d.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1548

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1548-114-0x0000000001A50000-0x0000000001A7C000-memory.dmp

Filesize
176KB

Download
memory/1548-115-0x0000000001A80000-0x0000000001AB9000-memory.dmp

Filesize
228KB

Download
memory/1548-116-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1548-117-0x0000000003720000-0x0000000003754000-memory.dmp

Filesize
208KB

Download
memory/1548-118-0x0000000006270000-0x000000000676E000-memory.dmp

Filesize
5.0MB

Download
memory/1548-119-0x00000000038D0000-0x0000000003902000-memory.dmp

Filesize
200KB

Download
memory/1548-120-0x0000000006770000-0x0000000006D76000-memory.dmp

Filesize
6.0MB

Download
memory/1548-121-0x00000000060D0000-0x00000000060E2000-memory.dmp

Filesize
72KB

Download
memory/1548-123-0x0000000006260000-0x0000000006261000-memory.dmp

Filesize
4KB

Download
memory/1548-125-0x0000000006262000-0x0000000006263000-memory.dmp

Filesize
4KB

Download
memory/1548-124-0x0000000006100000-0x000000000620A000-memory.dmp

Filesize
1.0MB

Download
memory/1548-122-0x000000007324E000-0x000000007324F000-memory.dmp

Filesize
4KB

Download
memory/1548-126-0x0000000006263000-0x0000000006264000-memory.dmp

Filesize
4KB

Download
memory/1548-127-0x0000000006264000-0x0000000006266000-memory.dmp

Filesize
8KB

Download
memory/1548-128-0x0000000006D80000-0x0000000006DBE000-memory.dmp

Filesize
248KB

Download
memory/1548-129-0x0000000006DC0000-0x0000000006E0B000-memory.dmp

Filesize
300KB

Download
memory/1548-130-0x0000000007060000-0x00000000070D6000-memory.dmp

Filesize
472KB

Download
memory/1548-131-0x0000000007150000-0x00000000071E2000-memory.dmp

Filesize
584KB

Download
memory/1548-132-0x0000000007120000-0x000000000713E000-memory.dmp

Filesize
120KB

Download
memory/1548-133-0x0000000007350000-0x00000000073B6000-memory.dmp

Filesize
408KB

Download
memory/1548-134-0x0000000007A90000-0x0000000007C52000-memory.dmp

Filesize
1.8MB

Download
memory/1548-135-0x0000000007C60000-0x000000000818C000-memory.dmp

Filesize
5.2MB

Download

Analysis

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