redline | c7ea2248544df93fd2e80967891293e26b594f3ad5f09f54b830c0e5d3c93f8d

Analysis

max time kernel
143s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
26/11/2023, 21:18

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General

Target

Setup.exe
Size

591KB
MD5

a2504fdee11217ac13b7cb81739eca7e
SHA1

9ff301cdee5718fe5e8f255db35f221bdeb13323
SHA256

c7ea2248544df93fd2e80967891293e26b594f3ad5f09f54b830c0e5d3c93f8d
SHA512

1a83fe83b95993bb674626498e25ec5e7412511d84e61437b122a57a875420bd0dc91b64f90736a88ee2d3b867fa888bbd0ab0b193800efb9dc437a9487c71be
SSDEEP

6144:PyU1zKCKVDp3Cbitu7gJzmgkYUDBg8ZHAOJFO+unwOlkYv454zahw40U+j5akaV2:PyU1K9pv6RZH8y5gahHuaVIEipKb66G

Score

10^/10

redline infostealer spyware

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/3616-0-0x0000000000400000-0x000000000045A000-memory.dmp	family_redline

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4324 set thread context of 3616	4324	Setup.exe	89

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3616	AppLaunch.exe
3616	AppLaunch.exe
3616	AppLaunch.exe
3616	AppLaunch.exe
3616	AppLaunch.exe
3616	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3616	AppLaunch.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4324 wrote to memory of 3616	4324	Setup.exe	89
PID 4324 wrote to memory of 3616	4324	Setup.exe	89
PID 4324 wrote to memory of 3616	4324	Setup.exe	89
PID 4324 wrote to memory of 3616	4324	Setup.exe	89
PID 4324 wrote to memory of 3616	4324	Setup.exe	89
PID 4324 wrote to memory of 3616	4324	Setup.exe	89
PID 4324 wrote to memory of 3616	4324	Setup.exe	89
PID 4324 wrote to memory of 3616	4324	Setup.exe	89

C:\Users\Admin\AppData\Local\Temp\Setup.exe
"C:\Users\Admin\AppData\Local\Temp\Setup.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4324
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3616

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

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3616-0-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/3616-1-0x0000000074570000-0x0000000074D20000-memory.dmp

Filesize
7.7MB

Download
memory/3616-2-0x0000000007CF0000-0x0000000008294000-memory.dmp

Filesize
5.6MB

Download
memory/3616-3-0x00000000077E0000-0x0000000007872000-memory.dmp

Filesize
584KB

Download
memory/3616-4-0x0000000005270000-0x0000000005280000-memory.dmp

Filesize
64KB

Download
memory/3616-5-0x0000000007790000-0x000000000779A000-memory.dmp

Filesize
40KB

Download
memory/3616-6-0x00000000088C0000-0x0000000008ED8000-memory.dmp

Filesize
6.1MB

Download
memory/3616-7-0x00000000079E0000-0x00000000079F2000-memory.dmp

Filesize
72KB

Download
memory/3616-8-0x0000000007B20000-0x0000000007C2A000-memory.dmp

Filesize
1.0MB

Download
memory/3616-9-0x0000000007A50000-0x0000000007A8C000-memory.dmp

Filesize
240KB

Download
memory/3616-10-0x0000000007A90000-0x0000000007ADC000-memory.dmp

Filesize
304KB

Download
memory/3616-11-0x0000000008320000-0x0000000008386000-memory.dmp

Filesize
408KB

Download
memory/3616-12-0x0000000009820000-0x0000000009896000-memory.dmp

Filesize
472KB

Download
memory/3616-13-0x0000000004D20000-0x0000000004D3E000-memory.dmp

Filesize
120KB

Download
memory/3616-14-0x000000000A880000-0x000000000AA42000-memory.dmp

Filesize
1.8MB

Download
memory/3616-15-0x000000000AF80000-0x000000000B4AC000-memory.dmp

Filesize
5.2MB

Download
memory/3616-16-0x0000000006740000-0x0000000006790000-memory.dmp

Filesize
320KB

Download
memory/3616-18-0x0000000074570000-0x0000000074D20000-memory.dmp

Filesize
7.7MB

Download