redline | a512b25da7a4d9e007b1b6a5dc1600f450f2d25bbe8bd0f4843317f144d2be9b

General

Target

5c21c6e933cbf955ed8e06d37eaab82c.exe
Size

403KB
MD5

5c21c6e933cbf955ed8e06d37eaab82c
SHA1

ad3dfb1d9b6bf9c7a04afc56b4098dbf10817058
SHA256

a512b25da7a4d9e007b1b6a5dc1600f450f2d25bbe8bd0f4843317f144d2be9b
SHA512

6e49ffb22078b88490a08ccb8aad7d111f5f9481effff1f5308418d2b0b2495b85074b0e12be8b807d9da090be08a95e3319764a65fa4a13622a0de90c24159a

Score

10^/10

redline noname discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

noname

C2

45.9.20.112:57175

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
behavioral2/memory/3712-115-0x0000000002200000-0x0000000002234000-memory.dmp	family_redline
behavioral2/memory/3712-123-0x0000000002450000-0x0000000002482000-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:

5c21c6e933cbf955ed8e06d37eaab82c.exe

description pid process

Token: SeDebugPrivilege 3712 5c21c6e933cbf955ed8e06d37eaab82c.exe

description	pid	process
Token: SeDebugPrivilege	3712	5c21c6e933cbf955ed8e06d37eaab82c.exe

C:\Users\Admin\AppData\Local\Temp\5c21c6e933cbf955ed8e06d37eaab82c.exe
"C:\Users\Admin\AppData\Local\Temp\5c21c6e933cbf955ed8e06d37eaab82c.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3712

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

Loading Replay Monitor...

Downloads

memory/3712-115-0x0000000002200000-0x0000000002234000-memory.dmp

Filesize
208KB

Download
memory/3712-116-0x0000000000470000-0x00000000005BA000-memory.dmp

Filesize
1.3MB

Download
memory/3712-119-0x0000000004CB3000-0x0000000004CB4000-memory.dmp

Filesize
4KB

Download
memory/3712-120-0x0000000000400000-0x000000000046C000-memory.dmp

Filesize
432KB

Download
memory/3712-121-0x0000000004CB0000-0x0000000004CB1000-memory.dmp

Filesize
4KB

Download
memory/3712-117-0x0000000000470000-0x00000000005BA000-memory.dmp

Filesize
1.3MB

Download
memory/3712-118-0x0000000004CB2000-0x0000000004CB3000-memory.dmp

Filesize
4KB

Download
memory/3712-122-0x0000000004CC0000-0x00000000051BE000-memory.dmp

Filesize
5.0MB

Download
memory/3712-123-0x0000000002450000-0x0000000002482000-memory.dmp

Filesize
200KB

Download
memory/3712-124-0x00000000051C0000-0x00000000057C6000-memory.dmp

Filesize
6.0MB

Download
memory/3712-125-0x0000000004C10000-0x0000000004C22000-memory.dmp

Filesize
72KB

Download
memory/3712-126-0x00000000057D0000-0x00000000058DA000-memory.dmp

Filesize
1.0MB

Download
memory/3712-127-0x00000000058E0000-0x000000000591E000-memory.dmp

Filesize
248KB

Download
memory/3712-128-0x0000000004CB4000-0x0000000004CB6000-memory.dmp

Filesize
8KB

Download
memory/3712-129-0x0000000005920000-0x000000000596B000-memory.dmp

Filesize
300KB

Download
memory/3712-130-0x0000000005F10000-0x0000000005F86000-memory.dmp

Filesize
472KB

Download
memory/3712-131-0x0000000006000000-0x0000000006092000-memory.dmp

Filesize
584KB

Download
memory/3712-132-0x00000000061A0000-0x00000000061BE000-memory.dmp

Filesize
120KB

Download
memory/3712-133-0x0000000006210000-0x0000000006276000-memory.dmp

Filesize
408KB

Download
memory/3712-134-0x00000000066C0000-0x0000000006882000-memory.dmp

Filesize
1.8MB

Download
memory/3712-135-0x0000000006890000-0x0000000006DBC000-memory.dmp

Filesize
5.2MB

Download

Analysis

Sharing