redline | 8d151ee2c028a6a64af6437cd11c8ee07b2dae9a130ea71e9d7bb0706a3a482d

General

Target

JaffaCakes118_49d7ccef39eee1d23f2fd391707801ca.exe
Size

4.7MB
MD5

49d7ccef39eee1d23f2fd391707801ca
SHA1

a7e48fce9f80de808428d6201cf5f715b29c4688
SHA256

8d151ee2c028a6a64af6437cd11c8ee07b2dae9a130ea71e9d7bb0706a3a482d
SHA512

0bccdbe9f04956ab99eb5f4d8e41d718464b4d51440c16c7ad4d03df1bda5852f6976c690f6064fae064426a8b3c7d0f58e2302386af6e7f72bea0555fdd029b
SSDEEP

98304:fL5xuVsvzOkxhSj6hUvpjRQ6h77tQ/qLejTktz:HLBxh7hUtRf7S/qLn

Score

10^/10

redline sectoprat 1008765295 discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

1008765295

C2

94.26.248.120:63731

Attributes

auth_value
ee8187fd574be73a935e073f8b5705eb

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/2656-35-0x0000000000090000-0x00000000000B2000-memory.dmp	family_redline
behavioral1/memory/2656-43-0x0000000000090000-0x00000000000B2000-memory.dmp	family_redline
behavioral1/memory/2656-42-0x0000000000090000-0x00000000000B2000-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/2656-35-0x0000000000090000-0x00000000000B2000-memory.dmp	family_sectoprat
behavioral1/memory/2656-43-0x0000000000090000-0x00000000000B2000-memory.dmp	family_sectoprat
behavioral1/memory/2656-42-0x0000000000090000-0x00000000000B2000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2708 set thread context of 2656	2708	JaffaCakes118_49d7ccef39eee1d23f2fd391707801ca.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	AppLaunch.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_49d7ccef39eee1d23f2fd391707801ca.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2708	JaffaCakes118_49d7ccef39eee1d23f2fd391707801ca.exe
2708	JaffaCakes118_49d7ccef39eee1d23f2fd391707801ca.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2708 wrote to memory of 2656	2708	JaffaCakes118_49d7ccef39eee1d23f2fd391707801ca.exe	30
PID 2708 wrote to memory of 2656	2708	JaffaCakes118_49d7ccef39eee1d23f2fd391707801ca.exe	30
PID 2708 wrote to memory of 2656	2708	JaffaCakes118_49d7ccef39eee1d23f2fd391707801ca.exe	30
PID 2708 wrote to memory of 2656	2708	JaffaCakes118_49d7ccef39eee1d23f2fd391707801ca.exe	30
PID 2708 wrote to memory of 2656	2708	JaffaCakes118_49d7ccef39eee1d23f2fd391707801ca.exe	30
PID 2708 wrote to memory of 2656	2708	JaffaCakes118_49d7ccef39eee1d23f2fd391707801ca.exe	30
PID 2708 wrote to memory of 2656	2708	JaffaCakes118_49d7ccef39eee1d23f2fd391707801ca.exe	30
PID 2708 wrote to memory of 2656	2708	JaffaCakes118_49d7ccef39eee1d23f2fd391707801ca.exe	30
PID 2708 wrote to memory of 2656	2708	JaffaCakes118_49d7ccef39eee1d23f2fd391707801ca.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_49d7ccef39eee1d23f2fd391707801ca.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_49d7ccef39eee1d23f2fd391707801ca.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2708
- 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:2656

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/2656-39-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2656-47-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2656-46-0x0000000074ACE000-0x0000000074ACF000-memory.dmp

Filesize
4KB

Download
memory/2656-45-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2656-44-0x0000000074ACE000-0x0000000074ACF000-memory.dmp

Filesize
4KB

Download
memory/2656-42-0x0000000000090000-0x00000000000B2000-memory.dmp

Filesize
136KB

Download
memory/2656-43-0x0000000000090000-0x00000000000B2000-memory.dmp

Filesize
136KB

Download
memory/2656-33-0x0000000000090000-0x00000000000B2000-memory.dmp

Filesize
136KB

Download
memory/2656-35-0x0000000000090000-0x00000000000B2000-memory.dmp

Filesize
136KB

Download
memory/2708-14-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/2708-9-0x0000000000090000-0x0000000000091000-memory.dmp

Filesize
4KB

Download
memory/2708-4-0x0000000000080000-0x0000000000081000-memory.dmp

Filesize
4KB

Download
memory/2708-2-0x0000000000080000-0x0000000000081000-memory.dmp

Filesize
4KB

Download
memory/2708-0-0x0000000000080000-0x0000000000081000-memory.dmp

Filesize
4KB

Download
memory/2708-30-0x0000000000105000-0x0000000000391000-memory.dmp

Filesize
2.5MB

Download
memory/2708-41-0x0000000000105000-0x0000000000391000-memory.dmp

Filesize
2.5MB

Download
memory/2708-32-0x00000000000D0000-0x0000000000582000-memory.dmp

Filesize
4.7MB

Download
memory/2708-7-0x0000000000090000-0x0000000000091000-memory.dmp

Filesize
4KB

Download
memory/2708-5-0x0000000000090000-0x0000000000091000-memory.dmp

Filesize
4KB

Download
memory/2708-12-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/2708-22-0x00000000000C0000-0x00000000000C1000-memory.dmp

Filesize
4KB

Download
memory/2708-17-0x00000000000B0000-0x00000000000B1000-memory.dmp

Filesize
4KB

Download
memory/2708-19-0x00000000000B0000-0x00000000000B1000-memory.dmp

Filesize
4KB

Download
memory/2708-24-0x00000000000C0000-0x00000000000C1000-memory.dmp

Filesize
4KB

Download
memory/2708-27-0x0000000000590000-0x0000000000591000-memory.dmp

Filesize
4KB

Download
memory/2708-29-0x0000000000590000-0x0000000000591000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing