redline | 189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084

General

Target

189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084.exe
Size

4.6MB
MD5

f435c670b596d1b0357a5cbc3631f868
SHA1

70d31dafdf36c1f62a1bffc7133be0d1abf2fb77
SHA256

189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084
SHA512

7ac0c8c4021bc93c4f3fd3b070e7b1ecee8ba9fb8956f9194dc433280aacdeee66e11ae436545bdc585367417dff7be5cc455466b59a340dd46e2e7ff78a7423
SSDEEP

98304:hLcsH0pPcUEG4n+yCTvqDL8b8CEvrCYdZtpnn3tHaH:APcUEdn+yMiDYYCsrtpn3laH

Score

10^/10

redline @noilase discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

@noilase

C2

92.119.113.189:21746

Attributes

auth_value
de713911efa818890ac36085c9a0fc58

Signatures

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

RedLine payload 3 IoCs

resource	yara_rule
behavioral1/memory/2208-43-0x0000000000090000-0x00000000000AE000-memory.dmp	family_redline
behavioral1/memory/2208-42-0x0000000000090000-0x00000000000AE000-memory.dmp	family_redline
behavioral1/memory/2208-36-0x0000000000090000-0x00000000000AE000-memory.dmp	family_redline

Redline family
redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1720 set thread context of 2208	1720	189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084.exe	31

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	189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AppLaunch.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1720	189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084.exe
1720	189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1720 wrote to memory of 2208	1720	189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084.exe	31
PID 1720 wrote to memory of 2208	1720	189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084.exe	31
PID 1720 wrote to memory of 2208	1720	189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084.exe	31
PID 1720 wrote to memory of 2208	1720	189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084.exe	31
PID 1720 wrote to memory of 2208	1720	189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084.exe	31
PID 1720 wrote to memory of 2208	1720	189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084.exe	31
PID 1720 wrote to memory of 2208	1720	189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084.exe	31
PID 1720 wrote to memory of 2208	1720	189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084.exe	31
PID 1720 wrote to memory of 2208	1720	189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084.exe	31

C:\Users\Admin\AppData\Local\Temp\189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084.exe
"C:\Users\Admin\AppData\Local\Temp\189d4453d51c214fb933adad46d8bd13c1f5999099d6e774ba536efee4543084.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1720
- 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:2208

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1720-27-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/1720-24-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/1720-22-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/1720-19-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1720-17-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1720-14-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/1720-12-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/1720-9-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1720-7-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1720-5-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1720-4-0x00000000000F0000-0x00000000000F1000-memory.dmp

Filesize
4KB

Download
memory/1720-2-0x00000000000F0000-0x00000000000F1000-memory.dmp

Filesize
4KB

Download
memory/1720-0-0x00000000000F0000-0x00000000000F1000-memory.dmp

Filesize
4KB

Download
memory/1720-30-0x00000000011E0000-0x0000000001678000-memory.dmp

Filesize
4.6MB

Download
memory/1720-29-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/1720-31-0x0000000001215000-0x000000000148E000-memory.dmp

Filesize
2.5MB

Download
memory/1720-33-0x00000000011E0000-0x0000000001678000-memory.dmp

Filesize
4.6MB

Download
memory/2208-43-0x0000000000090000-0x00000000000AE000-memory.dmp

Filesize
120KB

Download
memory/2208-42-0x0000000000090000-0x00000000000AE000-memory.dmp

Filesize
120KB

Download
memory/2208-40-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2208-36-0x0000000000090000-0x00000000000AE000-memory.dmp

Filesize
120KB

Download
memory/2208-34-0x0000000000090000-0x00000000000AE000-memory.dmp

Filesize
120KB

Download
memory/2208-44-0x0000000073FAE000-0x0000000073FAF000-memory.dmp

Filesize
4KB

Download
memory/2208-45-0x0000000073FA0000-0x000000007468E000-memory.dmp

Filesize
6.9MB

Download
memory/2208-46-0x0000000073FAE000-0x0000000073FAF000-memory.dmp

Filesize
4KB

Download
memory/2208-47-0x0000000073FA0000-0x000000007468E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing