redline | fe0c9dd01a4b91592ea93b189b8de4d4fa526fb0c08f72cb324365032df15548

General

Target

fe0c9dd01a4b91592ea93b189b8de4d4fa526fb0c08f72cb324365032df15548.exe
Size

240KB
MD5

2eef24807caa1c03e862569e96763b3c
SHA1

0e8372984436d4343c9a5a0507f071ed039d06ef
SHA256

fe0c9dd01a4b91592ea93b189b8de4d4fa526fb0c08f72cb324365032df15548
SHA512

a016c506f3c350706951a0985c990366402350096ec17ba0828c486bcd588178ff935d1fe9c6c58be1f8c2f21cf4b330a14c47ebe3321262ca048a2a4a733965

Score

10^/10

redline pub discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

PUB

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/1832-117-0x00000000025D0000-0x00000000025EF000-memory.dmp	family_redline
behavioral1/memory/1832-119-0x0000000002650000-0x000000000266E000-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:

fe0c9dd01a4b91592ea93b189b8de4d4fa526fb0c08f72cb324365032df15548.exe

pid process

1832 fe0c9dd01a4b91592ea93b189b8de4d4fa526fb0c08f72cb324365032df15548.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

fe0c9dd01a4b91592ea93b189b8de4d4fa526fb0c08f72cb324365032df15548.exe

description pid process

Token: SeDebugPrivilege 1832 fe0c9dd01a4b91592ea93b189b8de4d4fa526fb0c08f72cb324365032df15548.exe

pid	process
1832	fe0c9dd01a4b91592ea93b189b8de4d4fa526fb0c08f72cb324365032df15548.exe

description	pid	process
Token: SeDebugPrivilege	1832	fe0c9dd01a4b91592ea93b189b8de4d4fa526fb0c08f72cb324365032df15548.exe

C:\Users\Admin\AppData\Local\Temp\fe0c9dd01a4b91592ea93b189b8de4d4fa526fb0c08f72cb324365032df15548.exe
"C:\Users\Admin\AppData\Local\Temp\fe0c9dd01a4b91592ea93b189b8de4d4fa526fb0c08f72cb324365032df15548.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1832

Network

MITRE ATT&CK Enterprise 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

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1832-115-0x0000000000400000-0x00000000004C3000-memory.dmp

Filesize
780KB

Download
memory/1832-114-0x0000000002210000-0x0000000002240000-memory.dmp

Filesize
192KB

Download
memory/1832-116-0x0000000002670000-0x0000000002671000-memory.dmp

Filesize
4KB

Download
memory/1832-117-0x00000000025D0000-0x00000000025EF000-memory.dmp

Filesize
124KB

Download
memory/1832-118-0x0000000004B70000-0x0000000004B71000-memory.dmp

Filesize
4KB

Download
memory/1832-119-0x0000000002650000-0x000000000266E000-memory.dmp

Filesize
120KB

Download
memory/1832-120-0x0000000005070000-0x0000000005071000-memory.dmp

Filesize
4KB

Download
memory/1832-121-0x0000000002672000-0x0000000002673000-memory.dmp

Filesize
4KB

Download
memory/1832-122-0x0000000002673000-0x0000000002674000-memory.dmp

Filesize
4KB

Download
memory/1832-123-0x0000000005700000-0x0000000005701000-memory.dmp

Filesize
4KB

Download
memory/1832-124-0x0000000005730000-0x0000000005731000-memory.dmp

Filesize
4KB

Download
memory/1832-125-0x0000000005840000-0x0000000005841000-memory.dmp

Filesize
4KB

Download
memory/1832-126-0x0000000002674000-0x0000000002676000-memory.dmp

Filesize
8KB

Download
memory/1832-127-0x00000000058C0000-0x00000000058C1000-memory.dmp

Filesize
4KB

Download
memory/1832-128-0x0000000006AE0000-0x0000000006AE1000-memory.dmp

Filesize
4KB

Download
memory/1832-129-0x0000000006CB0000-0x0000000006CB1000-memory.dmp

Filesize
4KB

Download
memory/1832-130-0x00000000072D0000-0x00000000072D1000-memory.dmp

Filesize
4KB

Download
memory/1832-131-0x00000000073F0000-0x00000000073F1000-memory.dmp

Filesize
4KB

Download
memory/1832-132-0x00000000074B0000-0x00000000074B1000-memory.dmp

Filesize
4KB

Download
memory/1832-133-0x0000000007660000-0x0000000007661000-memory.dmp

Filesize
4KB

Download

Analysis

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