redline | 6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405

General

Target

6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe
Size

1.0MB
MD5

ae6d5107bd2f25033b6ba4b5701f659c
SHA1

2889626c7fc8a67deb7b7d7c1fba26f06a01c76c
SHA256

6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405
SHA512

5105dd28e4e4ee36822a7c3763a968e0bb8181895431afaeafa1d38ef1566287931434cadead76265ce7f742799c3c210bc8a164cf76cde620cafdaac2e4e72d
SSDEEP

24576:MqDEvCTbMWu7rQYlBQcBiT6rprG8a2lKK4nT/T:MTvC/MTQYxsWR7a2yz

Score

10^/10

redline sectoprat cheat discovery infostealer rat spyware trojan

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

185.222.58.90:55615

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/2800-7-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2800-11-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2800-9-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

Redline family
redline
SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 3 IoCs

resource	yara_rule
behavioral1/memory/2800-7-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2800-11-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2800-9-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat
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 2644 set thread context of 2800	2644	6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe	30

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	6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2800	RegSvcs.exe
2800	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2644	6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2800	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2644	6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe
2644	6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2644	6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe
2644	6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2644 wrote to memory of 2800	2644	6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe	30
PID 2644 wrote to memory of 2800	2644	6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe	30
PID 2644 wrote to memory of 2800	2644	6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe	30
PID 2644 wrote to memory of 2800	2644	6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe	30
PID 2644 wrote to memory of 2800	2644	6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe	30
PID 2644 wrote to memory of 2800	2644	6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe	30
PID 2644 wrote to memory of 2800	2644	6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe	30
PID 2644 wrote to memory of 2800	2644	6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe	30

C:\Users\Admin\AppData\Local\Temp\6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe
"C:\Users\Admin\AppData\Local\Temp\6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2644
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\6730de9712e66d862ceef345586b49da896e5ed49f452027cc57fb24ca333405.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2800

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp25AF.tmp

Filesize
46KB

MD5
02d2c46697e3714e49f46b680b9a6b83

SHA1
84f98b56d49f01e9b6b76a4e21accf64fd319140

SHA256
522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9

SHA512
60348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp25C4.tmp

Filesize
92KB

MD5
102841a614a648b375e94e751611b38f

SHA1
1368e0d6d73fa3cee946bdbf474f577afffe2a43

SHA256
c82ee2a0dc2518cb1771e07ce4b91f5ef763dd3dd006819aece867e82a139264

SHA512
ca18a888dca452c6b08ad9f14b4936eb9223346c45c96629c3ee4dd6742e947b6825662b42e793135e205af77ad35e6765ac6a2b42cefed94781b3463a811f0a

Download Submit
memory/2644-6-0x00000000009E0000-0x0000000000DE0000-memory.dmp

Filesize
4.0MB

Download
memory/2800-7-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2800-11-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2800-9-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2800-12-0x0000000074C7E000-0x0000000074C7F000-memory.dmp

Filesize
4KB

Download
memory/2800-13-0x0000000074C70000-0x000000007535E000-memory.dmp

Filesize
6.9MB

Download
memory/2800-14-0x0000000074C7E000-0x0000000074C7F000-memory.dmp

Filesize
4KB

Download
memory/2800-84-0x0000000074C70000-0x000000007535E000-memory.dmp

Filesize
6.9MB

Download
memory/2800-85-0x0000000074C70000-0x000000007535E000-memory.dmp

Filesize
6.9MB

Download

Analysis

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