redline | fb2b7cb2cf55252df501a8837271ac156ea42d5b18a664961787c6c5c21ebf70

Analysis

max time kernel
31s
max time network
34s
platform
windows7_x64
resource
win7-20230621-en
resource tags

arch:x64arch:x86image:win7-20230621-enlocale:en-usos:windows7-x64system
submitted
02/07/2023, 06:29

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General

Target

66fb28e4b766146dbae33ea92ad05c72.exe
Size

262KB
MD5

66fb28e4b766146dbae33ea92ad05c72
SHA1

3bb19d545978cabfd7e3a7f88e105eabecb56e13
SHA256

fb2b7cb2cf55252df501a8837271ac156ea42d5b18a664961787c6c5c21ebf70
SHA512

9ec5579e0e9c0e680b34c7e3c4f5bb5eca4f473ee63bbc9d0cc51ddaffadaf07301dfb328f50825cd048983774331df8b77179c51147f8537a113a13fd1b85b3
SSDEEP

3072:y+FJdh44fOWS4c+PB69yTFqvPXTTR6H+KH4DDyXAjqpRm7MRTr5yOauYrbROYzpD:yPqOec+IzV6H+KHaDyXbbmIRf0V6a

Score

10^/10

redline bruno discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

bruno

83.97.73.134:19071

Attributes

auth_value
b23e240c277e85ce9d49d6165c0a2b48

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer 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
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 2 IoCs

pid	Process
1964	66fb28e4b766146dbae33ea92ad05c72.exe
1964	66fb28e4b766146dbae33ea92ad05c72.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1964	66fb28e4b766146dbae33ea92ad05c72.exe

C:\Users\Admin\AppData\Local\Temp\66fb28e4b766146dbae33ea92ad05c72.exe
"C:\Users\Admin\AppData\Local\Temp\66fb28e4b766146dbae33ea92ad05c72.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1964

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1964-54-0x0000000000230000-0x0000000000260000-memory.dmp

Filesize
192KB

Download
memory/1964-58-0x0000000001E50000-0x0000000001E56000-memory.dmp

Filesize
24KB

Download
memory/1964-59-0x0000000004730000-0x0000000004770000-memory.dmp

Filesize
256KB

Download