redline | d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217

General

Target

d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe
Size

729KB
MD5

bd89ba099d573971b0ce2e80ac5b111c
SHA1

a025f87b1a62b39be4bc17f9c9709280373e7960
SHA256

d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217
SHA512

b9f2e2f5d4d5ec2e1c73f35f7d40c3ef85fddbde82296aabdfb131dfe22ada7a46a93356cb82b6ba0eaf3358c8145655a0fee2031b96f2f57b31af426e219443
SSDEEP

12288:s3HI6h903fznHkkaXNym6lXIxI65x8efj0NYFN5x1oBQkkj:+HI40vzH/adym6ROIFefgNcNf1oc

Score

10^/10

redline malwi discovery execution infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

Malwi

C2

185.241.208.193:1912

Signatures

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

RedLine payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2788-29-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline
behavioral1/memory/2788-31-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline
behavioral1/memory/2788-28-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline
behavioral1/memory/2788-25-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline
behavioral1/memory/2788-23-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline

Redline family
redline
Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
execution

PowerShell
T1059.001

Processes:

powershell.exepowershell.exe

pid process

2932 powershell.exe
2152 powershell.exe
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

pid	process
2932	powershell.exe
2152	powershell.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe

description	pid	process	target process
PID 2116 set thread context of 2788	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	RegSvcs.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 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

Processes:

d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exepowershell.exepowershell.exeschtasks.exeRegSvcs.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence execution

Scheduled Task
T1053.005

Processes:

schtasks.exe

pid process

3040 schtasks.exe

pid	process
3040	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exepowershell.exepowershell.exeRegSvcs.exe

pid	process
2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe
2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe
2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe
2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe
2932	powershell.exe
2152	powershell.exe
2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe
2788	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exepowershell.exepowershell.exeRegSvcs.exe

description	pid	process
Token: SeDebugPrivilege	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe
Token: SeDebugPrivilege	2932	powershell.exe
Token: SeDebugPrivilege	2152	powershell.exe
Token: SeDebugPrivilege	2788	RegSvcs.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe

description	pid	process	target process
PID 2116 wrote to memory of 2932	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	powershell.exe
PID 2116 wrote to memory of 2932	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	powershell.exe
PID 2116 wrote to memory of 2932	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	powershell.exe
PID 2116 wrote to memory of 2932	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	powershell.exe
PID 2116 wrote to memory of 2152	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	powershell.exe
PID 2116 wrote to memory of 2152	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	powershell.exe
PID 2116 wrote to memory of 2152	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	powershell.exe
PID 2116 wrote to memory of 2152	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	powershell.exe
PID 2116 wrote to memory of 3040	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	schtasks.exe
PID 2116 wrote to memory of 3040	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	schtasks.exe
PID 2116 wrote to memory of 3040	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	schtasks.exe
PID 2116 wrote to memory of 3040	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	schtasks.exe
PID 2116 wrote to memory of 2788	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	RegSvcs.exe
PID 2116 wrote to memory of 2788	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	RegSvcs.exe
PID 2116 wrote to memory of 2788	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	RegSvcs.exe
PID 2116 wrote to memory of 2788	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	RegSvcs.exe
PID 2116 wrote to memory of 2788	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	RegSvcs.exe
PID 2116 wrote to memory of 2788	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	RegSvcs.exe
PID 2116 wrote to memory of 2788	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	RegSvcs.exe
PID 2116 wrote to memory of 2788	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	RegSvcs.exe
PID 2116 wrote to memory of 2788	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	RegSvcs.exe
PID 2116 wrote to memory of 2788	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	RegSvcs.exe
PID 2116 wrote to memory of 2788	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	RegSvcs.exe
PID 2116 wrote to memory of 2788	2116	d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe
"C:\Users\Admin\AppData\Local\Temp\d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2116
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\d39102871ef052ad31497b0998e298f88cde5965bc398079d64dbf67242fd217.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2932
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\YFDdYJ.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2152
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\YFDdYJ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC12.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:3040
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2788

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpC12.tmp

Filesize
1KB

MD5
fc48f3d10e4a6a8eb39c69b91175bad1

SHA1
ebdb500c975f068a937a05df5f7a341a85fc3ef4

SHA256
18a93080bb0ac5b52a431ac63e9d4268ceb5fa31dba3c4432a729fd02d000655

SHA512
c5ca0a3f5a3f3b99beec966fc6c782bef2fee0588121efb4d3359dff3ae28d0e862ad28ed908340819c09b529c1784cc61bd03b520750cdb400da0f206451e74

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
6016c16f91e4c2864e6644c5a0869724

SHA1
b0ca5c0f39d57348432cbd37a11b87a2526ef306

SHA256
79506c5b22849fc26a8a6ce5a06f8dcbe63ac24334efc645e0ca12bf913bb010

SHA512
c7a80bbcb1ba3625a026e628ee7e1cf4eeba91fd741220b305b155e9a3c382e7d71e62a2bdb719cce65692f2b6343fb8f1105a644b6196b9c034e94fa1f080b2

Download Submit
memory/2116-4-0x0000000074DCE000-0x0000000074DCF000-memory.dmp

Filesize
4KB

Download
memory/2116-32-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/2116-0-0x0000000074DCE000-0x0000000074DCF000-memory.dmp

Filesize
4KB

Download
memory/2116-5-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/2116-6-0x0000000005D40000-0x0000000005DD6000-memory.dmp

Filesize
600KB

Download
memory/2116-2-0x0000000074DC0000-0x00000000754AE000-memory.dmp

Filesize
6.9MB

Download
memory/2116-1-0x0000000000F30000-0x0000000000FE8000-memory.dmp

Filesize
736KB

Download
memory/2116-3-0x0000000000920000-0x0000000000932000-memory.dmp

Filesize
72KB

Download
memory/2788-19-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2788-31-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2788-28-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2788-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2788-25-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2788-23-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2788-21-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2788-29-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads