redline | d7958b926af70db5f634bb3314541a987cc445f3fb33cfb1141929e5fd725198

General

Target

d7958b926af70db5f634bb3314541a987cc445f3fb33cfb1141929e5fd725198.exe
Size

249KB
MD5

ee258761c2e66a61babef3c7408a21ee
SHA1

1edf45a91faa1ec1912e8134edec8f607381ba84
SHA256

d7958b926af70db5f634bb3314541a987cc445f3fb33cfb1141929e5fd725198
SHA512

ed628742598ae5ebb89444fafd5be8dac9d5672d8c1be4c2e96a9c647fd51ec831b88c215fdaa3990b9a0e8a61e7cc3b922a32d61622c1520979b11c67c94f08

Score

10^/10

redline udp discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

UDP

C2

45.9.20.20:13441

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/3492-117-0x00000000025A0000-0x00000000025BF000-memory.dmp	family_redline
behavioral1/memory/3492-119-0x00000000026E0000-0x00000000026FE000-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 behavior: EnumeratesProcesses 1 IoCs

Processes:

d7958b926af70db5f634bb3314541a987cc445f3fb33cfb1141929e5fd725198.exe

pid process

3492 d7958b926af70db5f634bb3314541a987cc445f3fb33cfb1141929e5fd725198.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

d7958b926af70db5f634bb3314541a987cc445f3fb33cfb1141929e5fd725198.exe

description pid process

Token: SeDebugPrivilege 3492 d7958b926af70db5f634bb3314541a987cc445f3fb33cfb1141929e5fd725198.exe

pid	process
3492	d7958b926af70db5f634bb3314541a987cc445f3fb33cfb1141929e5fd725198.exe

description	pid	process
Token: SeDebugPrivilege	3492	d7958b926af70db5f634bb3314541a987cc445f3fb33cfb1141929e5fd725198.exe

C:\Users\Admin\AppData\Local\Temp\d7958b926af70db5f634bb3314541a987cc445f3fb33cfb1141929e5fd725198.exe
"C:\Users\Admin\AppData\Local\Temp\d7958b926af70db5f634bb3314541a987cc445f3fb33cfb1141929e5fd725198.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3492

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/3492-114-0x0000000000630000-0x0000000000660000-memory.dmp

Filesize
192KB

Download
memory/3492-116-0x0000000004D90000-0x0000000004D91000-memory.dmp

Filesize
4KB

Download
memory/3492-115-0x0000000000400000-0x00000000004C5000-memory.dmp

Filesize
788KB

Download
memory/3492-117-0x00000000025A0000-0x00000000025BF000-memory.dmp

Filesize
124KB

Download
memory/3492-118-0x0000000004DA0000-0x0000000004DA1000-memory.dmp

Filesize
4KB

Download
memory/3492-119-0x00000000026E0000-0x00000000026FE000-memory.dmp

Filesize
120KB

Download
memory/3492-120-0x00000000052A0000-0x00000000052A1000-memory.dmp

Filesize
4KB

Download
memory/3492-121-0x0000000004D92000-0x0000000004D93000-memory.dmp

Filesize
4KB

Download
memory/3492-122-0x0000000004D93000-0x0000000004D94000-memory.dmp

Filesize
4KB

Download
memory/3492-123-0x0000000004BE0000-0x0000000004BE1000-memory.dmp

Filesize
4KB

Download
memory/3492-124-0x0000000004C10000-0x0000000004C11000-memory.dmp

Filesize
4KB

Download
memory/3492-125-0x0000000004D20000-0x0000000004D21000-memory.dmp

Filesize
4KB

Download
memory/3492-126-0x0000000004D94000-0x0000000004D96000-memory.dmp

Filesize
8KB

Download
memory/3492-127-0x00000000058C0000-0x00000000058C1000-memory.dmp

Filesize
4KB

Download
memory/3492-128-0x0000000006AE0000-0x0000000006AE1000-memory.dmp

Filesize
4KB

Download
memory/3492-129-0x0000000006CB0000-0x0000000006CB1000-memory.dmp

Filesize
4KB

Download
memory/3492-130-0x0000000007250000-0x0000000007251000-memory.dmp

Filesize
4KB

Download
memory/3492-131-0x0000000007370000-0x0000000007371000-memory.dmp

Filesize
4KB

Download
memory/3492-132-0x0000000007540000-0x0000000007541000-memory.dmp

Filesize
4KB

Download
memory/3492-133-0x00000000075B0000-0x00000000075B1000-memory.dmp

Filesize
4KB

Download

Analysis

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