redline | 7c1dbbb9d8ad8966d07a1aff6e5e47722b25f36ecc70e64bb844019eae7ab2ed

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
04-06-2024 01:32

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General

Target

7c1dbbb9d8ad8966d07a1aff6e5e47722b25f36ecc70e64bb844019eae7ab2ed.exe
Size

462KB
MD5

414e4a04f59f2b451e678600e24d4f03
SHA1

04d83260a8cdf7689166a753765283f72c84c064
SHA256

7c1dbbb9d8ad8966d07a1aff6e5e47722b25f36ecc70e64bb844019eae7ab2ed
SHA512

fee4566868537b2f9f78c43d3fd705423683a349a81162b5164d358f45291a604ffb9645c5a92b806ff337d523edae0367b211500ac1ec932a1e77c148bb1fba
SSDEEP

12288:sY5KPstTP9fMxKTGhApYvLx/J9ZMWfdqZwWMUC:RkPwTPRKjApYNJ9x0X

Score

10^/10

redline discovery infostealer spyware stealer

Malware Config

Signatures

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

RedLine payload 1 IoCs

resource	yara_rule
behavioral2/memory/2776-1-0x0000000000400000-0x000000000044A000-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
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
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

description	pid	Process	procid_target
PID 1504 set thread context of 2776	1504	7c1dbbb9d8ad8966d07a1aff6e5e47722b25f36ecc70e64bb844019eae7ab2ed.exe	85

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2776	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2776	RegAsm.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1504 wrote to memory of 2776	1504	7c1dbbb9d8ad8966d07a1aff6e5e47722b25f36ecc70e64bb844019eae7ab2ed.exe	85
PID 1504 wrote to memory of 2776	1504	7c1dbbb9d8ad8966d07a1aff6e5e47722b25f36ecc70e64bb844019eae7ab2ed.exe	85
PID 1504 wrote to memory of 2776	1504	7c1dbbb9d8ad8966d07a1aff6e5e47722b25f36ecc70e64bb844019eae7ab2ed.exe	85
PID 1504 wrote to memory of 2776	1504	7c1dbbb9d8ad8966d07a1aff6e5e47722b25f36ecc70e64bb844019eae7ab2ed.exe	85
PID 1504 wrote to memory of 2776	1504	7c1dbbb9d8ad8966d07a1aff6e5e47722b25f36ecc70e64bb844019eae7ab2ed.exe	85
PID 1504 wrote to memory of 2776	1504	7c1dbbb9d8ad8966d07a1aff6e5e47722b25f36ecc70e64bb844019eae7ab2ed.exe	85
PID 1504 wrote to memory of 2776	1504	7c1dbbb9d8ad8966d07a1aff6e5e47722b25f36ecc70e64bb844019eae7ab2ed.exe	85
PID 1504 wrote to memory of 2776	1504	7c1dbbb9d8ad8966d07a1aff6e5e47722b25f36ecc70e64bb844019eae7ab2ed.exe	85

C:\Users\Admin\AppData\Local\Temp\7c1dbbb9d8ad8966d07a1aff6e5e47722b25f36ecc70e64bb844019eae7ab2ed.exe
"C:\Users\Admin\AppData\Local\Temp\7c1dbbb9d8ad8966d07a1aff6e5e47722b25f36ecc70e64bb844019eae7ab2ed.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1504
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2776

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

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/1504-0-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/1504-2-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/2776-1-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/2776-3-0x0000000074D7E000-0x0000000074D7F000-memory.dmp

Filesize
4KB

Download
memory/2776-4-0x0000000005A30000-0x0000000005FD4000-memory.dmp

Filesize
5.6MB

Download
memory/2776-5-0x00000000053A0000-0x0000000005432000-memory.dmp

Filesize
584KB

Download
memory/2776-6-0x0000000074D70000-0x0000000075520000-memory.dmp

Filesize
7.7MB

Download
memory/2776-7-0x0000000005450000-0x000000000545A000-memory.dmp

Filesize
40KB

Download
memory/2776-8-0x00000000069C0000-0x0000000006FD8000-memory.dmp

Filesize
6.1MB

Download
memory/2776-11-0x00000000064D0000-0x000000000650C000-memory.dmp

Filesize
240KB

Download
memory/2776-10-0x0000000006470000-0x0000000006482000-memory.dmp

Filesize
72KB

Download
memory/2776-9-0x0000000006540000-0x000000000664A000-memory.dmp

Filesize
1.0MB

Download
memory/2776-12-0x0000000006650000-0x000000000669C000-memory.dmp

Filesize
304KB

Download
memory/2776-13-0x00000000067D0000-0x0000000006836000-memory.dmp

Filesize
408KB

Download
memory/2776-14-0x0000000007160000-0x00000000071D6000-memory.dmp

Filesize
472KB

Download
memory/2776-15-0x00000000070E0000-0x00000000070FE000-memory.dmp

Filesize
120KB

Download
memory/2776-16-0x0000000008850000-0x0000000008A12000-memory.dmp

Filesize
1.8MB

Download
memory/2776-17-0x0000000008F50000-0x000000000947C000-memory.dmp

Filesize
5.2MB

Download
memory/2776-19-0x0000000074D70000-0x0000000075520000-memory.dmp

Filesize
7.7MB

Download