redline | c65ace8ad9a72222aae8f5520582624f18c027f37a4d169cb16f0af28f574bd3

Resubmissions

25-12-2024 19:47

241225-yhxbsavlfy 10

25-12-2024 19:46

241225-yherqsvlet 10

Analysis

max time kernel
135s
max time network
139s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
25-12-2024 19:46

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General

Target

neverlose.exe
Size

1.9MB
MD5

a111f5746e493e03f115bdf3c59ff253
SHA1

40120563222a2df79d0a12c596cbc1ca9bc55f5a
SHA256

6c4eebc1490932f7a564ff70112557102599217680034afa01c049d5c52c0cc5
SHA512

2c4069e18ab8aec89662e8c2b1bb34a3c2904f00cf001d9c17092d8aca7692867d00bc427c29840c020272526334fad2fcec61174dfb7c069c26a1c995140cd3
SSDEEP

24576:PZWzuFvW9guQArvOe8mrK68qvL1kL6a9DhvhXPYeB1a6U:OuF4QArvOe8cfL26a3vhPYePaJ

Score

10^/10

redline @asasasassasassassas discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

@asasasassasassassas

45.15.156.167:80

Signatures

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

RedLine payload 5 IoCs

resource	yara_rule
behavioral1/memory/2644-5-0x0000000000400000-0x000000000043C000-memory.dmp	family_redline
behavioral1/memory/2644-9-0x0000000000400000-0x000000000043C000-memory.dmp	family_redline
behavioral1/memory/2644-7-0x0000000000400000-0x000000000043C000-memory.dmp	family_redline
behavioral1/memory/2644-3-0x0000000000400000-0x000000000043C000-memory.dmp	family_redline
behavioral1/memory/2644-2-0x0000000000400000-0x000000000043C000-memory.dmp	family_redline

Redline family
redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2608 set thread context of 2644	2608	neverlose.exe	29

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	neverlose.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AppLaunch.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2608 wrote to memory of 2644	2608	neverlose.exe	29
PID 2608 wrote to memory of 2644	2608	neverlose.exe	29
PID 2608 wrote to memory of 2644	2608	neverlose.exe	29
PID 2608 wrote to memory of 2644	2608	neverlose.exe	29
PID 2608 wrote to memory of 2644	2608	neverlose.exe	29
PID 2608 wrote to memory of 2644	2608	neverlose.exe	29
PID 2608 wrote to memory of 2644	2608	neverlose.exe	29
PID 2608 wrote to memory of 2644	2608	neverlose.exe	29
PID 2608 wrote to memory of 2644	2608	neverlose.exe	29
PID 2608 wrote to memory of 2644	2608	neverlose.exe	29
PID 2608 wrote to memory of 2644	2608	neverlose.exe	29
PID 2608 wrote to memory of 2644	2608	neverlose.exe	29

C:\Users\Admin\AppData\Local\Temp\neverlose.exe
"C:\Users\Admin\AppData\Local\Temp\neverlose.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2608
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2644

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2644-5-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2644-9-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2644-7-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2644-4-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2644-3-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2644-2-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2644-1-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2644-0-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2644-10-0x000000007432E000-0x000000007432F000-memory.dmp

Filesize
4KB

Download
memory/2644-11-0x0000000074320000-0x0000000074A0E000-memory.dmp

Filesize
6.9MB

Download
memory/2644-12-0x000000007432E000-0x000000007432F000-memory.dmp

Filesize
4KB

Download
memory/2644-13-0x0000000074320000-0x0000000074A0E000-memory.dmp

Filesize
6.9MB

Download