redline | 70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98

General

Target

70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe
Size

4.6MB
MD5

f88fd87086909a6f511e8aceeb108e4f
SHA1

7701b09e073fb43ab1ab73479fb7e2effaae5582
SHA256

70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98
SHA512

6e2328e9e808cda8744402f52f824944e4945860f44a90233677739cd94271aa5218426db31bbe1ed1427b498c240f9a26c68b9aa526f2cda4e4d2ecf08fb8ab
SSDEEP

98304:cLmmoWoISuwHdkGQ8QQmgNLh0UIyjce4Ebad6VoPomU:ayu9GQxHgN1XgeI6ZR

Score

10^/10

redline sectoprat @bearteam13 discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

@BearTeam13

C2

5.188.118.163:80

Attributes

auth_value
9bde7608ef33d6cbd8c01687cdd53196

Signatures

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

RedLine payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2672-9-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline

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

SectopRAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2672-9-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

Processes:

70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe

description	pid	process	target process
PID 1316 set thread context of 2672	1316	70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe	AppLaunch.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

996 1316 WerFault.exe 70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe

pid	pid_target	process	target process
996	1316	WerFault.exe	70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.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:

70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exeAppLaunch.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AppLaunch.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe

pid	process
1316	70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe
1316	70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe
1316	70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe
1316	70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe

description	pid	process	target process
PID 1316 wrote to memory of 2672	1316	70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe	AppLaunch.exe
PID 1316 wrote to memory of 2672	1316	70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe	AppLaunch.exe
PID 1316 wrote to memory of 2672	1316	70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe	AppLaunch.exe
PID 1316 wrote to memory of 2672	1316	70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe	AppLaunch.exe
PID 1316 wrote to memory of 2672	1316	70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe	AppLaunch.exe

C:\Users\Admin\AppData\Local\Temp\70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe
"C:\Users\Admin\AppData\Local\Temp\70410a36049adc192be688fc514db0e7aa64feb3de57e098bb9f5a8fe2a95b98.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1316
- 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:2672
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1316 -s 272
  2⤵
  - Program crash
  PID:996

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1316 -ip 1316
1⤵
PID:2788

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/1316-3-0x0000000002760000-0x0000000002761000-memory.dmp

Filesize
4KB

Download
memory/1316-2-0x0000000002610000-0x0000000002611000-memory.dmp

Filesize
4KB

Download
memory/1316-1-0x0000000002600000-0x0000000002601000-memory.dmp

Filesize
4KB

Download
memory/1316-0-0x00000000025F0000-0x00000000025F1000-memory.dmp

Filesize
4KB

Download
memory/1316-5-0x0000000002780000-0x0000000002781000-memory.dmp

Filesize
4KB

Download
memory/1316-6-0x0000000000400000-0x0000000000895000-memory.dmp

Filesize
4.6MB

Download
memory/1316-4-0x0000000002770000-0x0000000002771000-memory.dmp

Filesize
4KB

Download
memory/1316-7-0x0000000000435000-0x00000000006B3000-memory.dmp

Filesize
2.5MB

Download
memory/1316-14-0x0000000000400000-0x0000000000895000-memory.dmp

Filesize
4.6MB

Download
memory/1316-22-0x0000000000435000-0x00000000006B3000-memory.dmp

Filesize
2.5MB

Download
memory/2672-15-0x00000000748FE000-0x00000000748FF000-memory.dmp

Filesize
4KB

Download
memory/2672-16-0x00000000056E0000-0x0000000005CF8000-memory.dmp

Filesize
6.1MB

Download
memory/2672-17-0x00000000050F0000-0x0000000005102000-memory.dmp

Filesize
72KB

Download
memory/2672-18-0x0000000005260000-0x000000000536A000-memory.dmp

Filesize
1.0MB

Download
memory/2672-19-0x0000000005190000-0x00000000051CC000-memory.dmp

Filesize
240KB

Download
memory/2672-20-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download
memory/2672-21-0x0000000005200000-0x000000000524C000-memory.dmp

Filesize
304KB

Download
memory/2672-9-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2672-23-0x00000000748FE000-0x00000000748FF000-memory.dmp

Filesize
4KB

Download
memory/2672-24-0x00000000748F0000-0x00000000750A0000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads