redline | 8529635051f73f0bfe0b9b829d2742ca2b5ea30035ba2b72d00a3f6db52c4b98

General

Target

6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe
Size

76KB
MD5

9d2c7fe5384fdf55fc6424603f9611d8
SHA1

d21366e9e94faaa94ad22cc10511dd0b5800aa8a
SHA256

6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8
SHA512

58fa3c8e9603a4341abe6d6273ab7d4146b8a25ca294e5f19e6be2ef5888f67ca11a82ba31f845b64a71ec5c4e6bbd3eeb29e1b3063f4a7836bac9dcd0c687c8
SSDEEP

1536:cFILxV9Ir2LCpCN8VKvax2H4Ka1ZCDa1G2B1E2:cFILxVou3N8VKvLGG2B1

Score

10^/10

redline sectoprat cheat discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

45.141.215.90:21913

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/2864-12-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2864-9-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2864-8-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2864-16-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2864-14-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

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

SectopRAT payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2864-12-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2864-9-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2864-8-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2864-16-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/2864-14-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

Processes:

6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe

description	pid	process	target process
PID 2528 set thread context of 2864	2528	6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe	RegAsm.exe

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

Processes:

6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exeRegAsm.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 2864 RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	2864	RegAsm.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe

description	pid	process	target process
PID 2528 wrote to memory of 2864	2528	6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe	RegAsm.exe
PID 2528 wrote to memory of 2864	2528	6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe	RegAsm.exe
PID 2528 wrote to memory of 2864	2528	6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe	RegAsm.exe
PID 2528 wrote to memory of 2864	2528	6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe	RegAsm.exe
PID 2528 wrote to memory of 2864	2528	6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe	RegAsm.exe
PID 2528 wrote to memory of 2864	2528	6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe	RegAsm.exe
PID 2528 wrote to memory of 2864	2528	6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe	RegAsm.exe
PID 2528 wrote to memory of 2864	2528	6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe	RegAsm.exe
PID 2528 wrote to memory of 2864	2528	6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe	RegAsm.exe
PID 2528 wrote to memory of 2864	2528	6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe	RegAsm.exe
PID 2528 wrote to memory of 2864	2528	6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe	RegAsm.exe
PID 2528 wrote to memory of 2864	2528	6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe
"C:\Users\Admin\AppData\Local\Temp\6a46524a57257a6e245db4de83af275b0905172e2ec03c16c42c68b4fa2cb9b8.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2528
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2864

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

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Downloads

memory/2528-0-0x0000000074B1E000-0x0000000074B1F000-memory.dmp

Filesize
4KB

Download
memory/2528-1-0x0000000001000000-0x0000000001018000-memory.dmp

Filesize
96KB

Download
memory/2528-2-0x00000000001F0000-0x0000000000202000-memory.dmp

Filesize
72KB

Download
memory/2528-3-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download
memory/2528-17-0x0000000074B10000-0x00000000751FE000-memory.dmp

Filesize
6.9MB

Download
memory/2864-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2864-12-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2864-9-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2864-8-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2864-6-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2864-16-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2864-14-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2864-4-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads