redline | 3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db

General

Target

3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe
Size

303KB
MD5

123dcf57693b77333b6ab024748635ed
SHA1

f787f17c7aa6fc00c6dc0f337f7ac7fd65a2c2a3
SHA256

3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db
SHA512

156fa81be47dd1f03bddb03a779d6679b11439581adaeca9fffcf6e314b2f8d680646935589227ea7eb055ea1f9e8f14b5cfb9f735d2fecd76f8e52c945b5a55

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/2660-117-0x0000000002260000-0x000000000227F000-memory.dmp	family_redline
behavioral1/memory/2660-122-0x0000000002530000-0x000000000254E000-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 SetThreadContext 1 IoCs

Processes:

3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe

description	pid	process	target process
PID 2348 set thread context of 2660	2348	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe

pid process

2660 3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe

description pid process

Token: SeDebugPrivilege 2660 3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe

pid	process
2660	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe

description	pid	process
Token: SeDebugPrivilege	2660	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe

description	pid	process	target process
PID 2348 wrote to memory of 2660	2348	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe
PID 2348 wrote to memory of 2660	2348	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe
PID 2348 wrote to memory of 2660	2348	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe
PID 2348 wrote to memory of 2660	2348	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe
PID 2348 wrote to memory of 2660	2348	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe
PID 2348 wrote to memory of 2660	2348	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe
PID 2348 wrote to memory of 2660	2348	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe
PID 2348 wrote to memory of 2660	2348	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe
PID 2348 wrote to memory of 2660	2348	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe	3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe

C:\Users\Admin\AppData\Local\Temp\3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe
"C:\Users\Admin\AppData\Local\Temp\3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2348

C:\Users\Admin\AppData\Local\Temp\3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe
"C:\Users\Admin\AppData\Local\Temp\3af4f4b374c4ed0d270af76ad014b635b8fa8d2d7153bda2929e7430e12345db.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2660

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

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Downloads

memory/2348-118-0x00000000020D0000-0x0000000002101000-memory.dmp

Filesize
196KB

Download
memory/2660-125-0x0000000005750000-0x0000000005751000-memory.dmp

Filesize
4KB

Download
memory/2660-120-0x0000000004C30000-0x0000000004C31000-memory.dmp

Filesize
4KB

Download
memory/2660-126-0x0000000004B30000-0x0000000004B31000-memory.dmp

Filesize
4KB

Download
memory/2660-129-0x0000000004C34000-0x0000000004C36000-memory.dmp

Filesize
8KB

Download
memory/2660-128-0x0000000004C33000-0x0000000004C34000-memory.dmp

Filesize
4KB

Download
memory/2660-121-0x0000000004C40000-0x0000000004C41000-memory.dmp

Filesize
4KB

Download
memory/2660-122-0x0000000002530000-0x000000000254E000-memory.dmp

Filesize
120KB

Download
memory/2660-123-0x0000000005140000-0x0000000005141000-memory.dmp

Filesize
4KB

Download
memory/2660-124-0x0000000004B00000-0x0000000004B01000-memory.dmp

Filesize
4KB

Download
memory/2660-116-0x000000000040CD2F-mapping.dmp

Download
memory/2660-119-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2660-117-0x0000000002260000-0x000000000227F000-memory.dmp

Filesize
124KB

Download
memory/2660-115-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2660-127-0x0000000004C32000-0x0000000004C33000-memory.dmp

Filesize
4KB

Download
memory/2660-130-0x0000000004BB0000-0x0000000004BB1000-memory.dmp

Filesize
4KB

Download
memory/2660-131-0x0000000006A00000-0x0000000006A01000-memory.dmp

Filesize
4KB

Download
memory/2660-132-0x0000000007100000-0x0000000007101000-memory.dmp

Filesize
4KB

Download
memory/2660-133-0x0000000006CC0000-0x0000000006CC1000-memory.dmp

Filesize
4KB

Download
memory/2660-134-0x0000000007010000-0x0000000007011000-memory.dmp

Filesize
4KB

Download
memory/2660-135-0x0000000007630000-0x0000000007631000-memory.dmp

Filesize
4KB

Download
memory/2660-136-0x0000000007810000-0x0000000007811000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads