redline | 365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210

General

Target

365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe
Size

922KB
MD5

398acf3daf03b84eeff950be321080ef
SHA1

a42dbd4cd5e1b2fd40ef365dcf87bc15fd0c2b90
SHA256

365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210
SHA512

07f6a3474a08658d843fb388ebaa0ead1884ce2bd3ebe3725a5485db1a248e78a257b855177f8619ac6b6b73541e0582f8894c5955a0710763925766a7477cb8
SSDEEP

12288:ALkcoxg7v3qnC11ErwIhh0F4qwUgUny5Q65Q9fMw+jBow7YRwCDpO28OSt:WfmMv6Ckr7Mny5Q6O9f7+jBow72w08nt

Score

10^/10

redline sectoprat pee discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

pee

C2

188.190.10.10:55123

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/2016-3-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2016-5-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2016-7-0x0000000000400000-0x000000000041E000-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/2016-3-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2016-5-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2016-7-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2124 set thread context of 2016	2124	365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe	31

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 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	365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2124	365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2016	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2124	365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe
2124	365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2124	365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe
2124	365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2124 wrote to memory of 2016	2124	365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe	31
PID 2124 wrote to memory of 2016	2124	365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe	31
PID 2124 wrote to memory of 2016	2124	365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe	31
PID 2124 wrote to memory of 2016	2124	365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe	31
PID 2124 wrote to memory of 2016	2124	365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe	31
PID 2124 wrote to memory of 2016	2124	365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe	31
PID 2124 wrote to memory of 2016	2124	365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe	31
PID 2124 wrote to memory of 2016	2124	365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe	31

C:\Users\Admin\AppData\Local\Temp\365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe
"C:\Users\Admin\AppData\Local\Temp\365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.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:2124
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\365d51f2587b2543fa0e1d96d715d4efef4fb1dbfd1607f2a0dc07f738d89210.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2016

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2016-3-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2016-5-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2016-7-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2016-8-0x000000007431E000-0x000000007431F000-memory.dmp

Filesize
4KB

Download
memory/2016-9-0x0000000074310000-0x00000000749FE000-memory.dmp

Filesize
6.9MB

Download
memory/2016-10-0x000000007431E000-0x000000007431F000-memory.dmp

Filesize
4KB

Download
memory/2016-11-0x0000000074310000-0x00000000749FE000-memory.dmp

Filesize
6.9MB

Download
memory/2124-2-0x0000000003AE0000-0x0000000003CE0000-memory.dmp

Filesize
2.0MB

Download

Analysis

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