redline | f1b59fa3cdf98bbe1008b0cd7bbff7be4d374e89ab484f81e4345e4f091e5749

General

Target

f1b59fa3cdf98bbe1008b0cd7bbff7be4d374e89ab484f81e4345e4f091e5749.exe
Size

405KB
MD5

7c357e9c547247438791b26e75d615fd
SHA1

bac795f6f99e01b90cc3d58e6f2d57a958fbb0df
SHA256

f1b59fa3cdf98bbe1008b0cd7bbff7be4d374e89ab484f81e4345e4f091e5749
SHA512

c8c52406f387b72efbf67a787917695400cb5ad3f762b9ddcc3b21defd01268a1d98a60405c6e2de9c2451453f8f0877f938f487b91eb50e502da0012e05b898

Score

10^/10

redline pubdate discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

Pubdate

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/2436-118-0x0000000003980000-0x00000000039AE000-memory.dmp	family_redline
behavioral1/memory/2436-123-0x00000000062C0000-0x00000000062EC000-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:

f1b59fa3cdf98bbe1008b0cd7bbff7be4d374e89ab484f81e4345e4f091e5749.exe

description pid process

Token: SeDebugPrivilege 2436 f1b59fa3cdf98bbe1008b0cd7bbff7be4d374e89ab484f81e4345e4f091e5749.exe

description	pid	process
Token: SeDebugPrivilege	2436	f1b59fa3cdf98bbe1008b0cd7bbff7be4d374e89ab484f81e4345e4f091e5749.exe

C:\Users\Admin\AppData\Local\Temp\f1b59fa3cdf98bbe1008b0cd7bbff7be4d374e89ab484f81e4345e4f091e5749.exe
"C:\Users\Admin\AppData\Local\Temp\f1b59fa3cdf98bbe1008b0cd7bbff7be4d374e89ab484f81e4345e4f091e5749.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2436

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/2436-115-0x0000000001DD9000-0x0000000001E04000-memory.dmp

Filesize
172KB

Download
memory/2436-116-0x0000000001CB0000-0x0000000001DFA000-memory.dmp

Filesize
1.3MB

Download
memory/2436-117-0x0000000000400000-0x0000000001C1B000-memory.dmp

Filesize
24.1MB

Download
memory/2436-118-0x0000000003980000-0x00000000039AE000-memory.dmp

Filesize
184KB

Download
memory/2436-119-0x00000000063A0000-0x00000000063A1000-memory.dmp

Filesize
4KB

Download
memory/2436-120-0x0000000006390000-0x0000000006391000-memory.dmp

Filesize
4KB

Download
memory/2436-121-0x0000000006392000-0x0000000006393000-memory.dmp

Filesize
4KB

Download
memory/2436-122-0x0000000006393000-0x0000000006394000-memory.dmp

Filesize
4KB

Download
memory/2436-123-0x00000000062C0000-0x00000000062EC000-memory.dmp

Filesize
176KB

Download
memory/2436-124-0x00000000068A0000-0x00000000068A1000-memory.dmp

Filesize
4KB

Download
memory/2436-125-0x0000000006EB0000-0x0000000006EB1000-memory.dmp

Filesize
4KB

Download
memory/2436-126-0x0000000006EE0000-0x0000000006EE1000-memory.dmp

Filesize
4KB

Download
memory/2436-127-0x0000000006FF0000-0x0000000006FF1000-memory.dmp

Filesize
4KB

Download
memory/2436-128-0x0000000006394000-0x0000000006396000-memory.dmp

Filesize
8KB

Download
memory/2436-129-0x0000000007080000-0x0000000007081000-memory.dmp

Filesize
4KB

Download
memory/2436-130-0x0000000007310000-0x0000000007311000-memory.dmp

Filesize
4KB

Download
memory/2436-131-0x0000000007410000-0x0000000007411000-memory.dmp

Filesize
4KB

Download
memory/2436-132-0x00000000073D0000-0x00000000073D1000-memory.dmp

Filesize
4KB

Download
memory/2436-133-0x0000000007600000-0x0000000007601000-memory.dmp

Filesize
4KB

Download
memory/2436-134-0x0000000009060000-0x0000000009061000-memory.dmp

Filesize
4KB

Download
memory/2436-135-0x0000000009230000-0x0000000009231000-memory.dmp

Filesize
4KB

Download

Analysis

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