redline | b9aa61846e9d50ff33c90a39774e279c0be758bac554c5d3ac790292b04a20ec

General

Target

b9aa61846e9d50ff33c90a39774e279c0be758bac554c5d3ac790292b04a20ec.exe
Size

465KB
MD5

939254f31dde6a19f4274f878be72f3a
SHA1

fae0abafaef0fd4c72e9a548b1c4a80b230a4b05
SHA256

b9aa61846e9d50ff33c90a39774e279c0be758bac554c5d3ac790292b04a20ec
SHA512

f7595b30332a5a9b5a88a74f849ef27a106d6ef32bfa7141b29978e4db9459d89e8a6e955c9b6a01c3121f78143612f2208030cd620dc999ccb69c0f66bce632

Score

10^/10

redline noname discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

noname

C2

185.215.113.29:20819

Attributes

auth_value
ee92d883673b7156fdd66cac5fc8d2d0

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/1652-117-0x0000000004A10000-0x0000000004A44000-memory.dmp	family_redline
behavioral1/memory/1652-119-0x0000000004D00000-0x0000000004D32000-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:

b9aa61846e9d50ff33c90a39774e279c0be758bac554c5d3ac790292b04a20ec.exe

description pid process

Token: SeDebugPrivilege 1652 b9aa61846e9d50ff33c90a39774e279c0be758bac554c5d3ac790292b04a20ec.exe

description	pid	process
Token: SeDebugPrivilege	1652	b9aa61846e9d50ff33c90a39774e279c0be758bac554c5d3ac790292b04a20ec.exe

C:\Users\Admin\AppData\Local\Temp\b9aa61846e9d50ff33c90a39774e279c0be758bac554c5d3ac790292b04a20ec.exe
"C:\Users\Admin\AppData\Local\Temp\b9aa61846e9d50ff33c90a39774e279c0be758bac554c5d3ac790292b04a20ec.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1652

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/1652-114-0x0000000002D1A000-0x0000000002D46000-memory.dmp

Filesize
176KB

Download
memory/1652-115-0x0000000002D1A000-0x0000000002D46000-memory.dmp

Filesize
176KB

Download
memory/1652-116-0x0000000002CB0000-0x0000000002CE9000-memory.dmp

Filesize
228KB

Download
memory/1652-117-0x0000000004A10000-0x0000000004A44000-memory.dmp

Filesize
208KB

Download
memory/1652-118-0x0000000007270000-0x000000000776E000-memory.dmp

Filesize
5.0MB

Download
memory/1652-119-0x0000000004D00000-0x0000000004D32000-memory.dmp

Filesize
200KB

Download
memory/1652-121-0x000000007361E000-0x000000007361F000-memory.dmp

Filesize
4KB

Download
memory/1652-122-0x0000000004A40000-0x0000000004A41000-memory.dmp

Filesize
4KB

Download
memory/1652-120-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1652-124-0x0000000004A43000-0x0000000004A44000-memory.dmp

Filesize
4KB

Download
memory/1652-123-0x0000000004A42000-0x0000000004A43000-memory.dmp

Filesize
4KB

Download
memory/1652-125-0x0000000007770000-0x0000000007D76000-memory.dmp

Filesize
6.0MB

Download
memory/1652-126-0x0000000007DD0000-0x0000000007DE2000-memory.dmp

Filesize
72KB

Download
memory/1652-127-0x0000000007E00000-0x0000000007F0A000-memory.dmp

Filesize
1.0MB

Download
memory/1652-128-0x0000000007F50000-0x0000000007F8E000-memory.dmp

Filesize
248KB

Download
memory/1652-129-0x0000000007FA0000-0x0000000007FEB000-memory.dmp

Filesize
300KB

Download
memory/1652-130-0x0000000004A44000-0x0000000004A46000-memory.dmp

Filesize
8KB

Download
memory/1652-131-0x0000000008240000-0x00000000082A6000-memory.dmp

Filesize
408KB

Download
memory/1652-132-0x00000000087E0000-0x0000000008856000-memory.dmp

Filesize
472KB

Download
memory/1652-133-0x00000000089D0000-0x0000000008A62000-memory.dmp

Filesize
584KB

Download
memory/1652-134-0x00000000088A0000-0x00000000088BE000-memory.dmp

Filesize
120KB

Download
memory/1652-135-0x0000000008CC0000-0x0000000008E82000-memory.dmp

Filesize
1.8MB

Download
memory/1652-136-0x0000000008E90000-0x00000000093BC000-memory.dmp

Filesize
5.2MB

Download

Analysis

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