redline | 64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a

General

Target

64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe
Size

595KB
MD5

3b160a3db7b8761984be21ae2f936ab2
SHA1

41bb93bd501c3d5ad76de80a8514abc9dc669496
SHA256

64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a
SHA512

f36327946f917d719b86a1056601379e79e3676f217414afc185e4466412d8913c6e8544e189671dd25fd35fcec98ab4e23ebda6503d80bc8f4fcc92d179036c
SSDEEP

12288:lfAMXkhMOoltiJ70CWYa/GbGfN8ft7Vwijd3kNTj7gLHQ/vQpWCajTD8:Lkh5oDiJ7+iGfNZfGcKa/D

Score

10^/10

redline sectoprat cheat discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

shllesstarired221.duckdns.org:37837

Signatures

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

RedLine payload 1 IoCs

resource	yara_rule
behavioral2/memory/3944-12-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

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

SectopRAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/3944-12-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4436 set thread context of 3944	4436	64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe	89

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	64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
4436	64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe
4436	64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe
4436	64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4436	64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe
Token: SeDebugPrivilege	3944	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4436 wrote to memory of 3944	4436	64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe	89
PID 4436 wrote to memory of 3944	4436	64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe	89
PID 4436 wrote to memory of 3944	4436	64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe	89
PID 4436 wrote to memory of 3944	4436	64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe	89
PID 4436 wrote to memory of 3944	4436	64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe	89
PID 4436 wrote to memory of 3944	4436	64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe	89
PID 4436 wrote to memory of 3944	4436	64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe	89
PID 4436 wrote to memory of 3944	4436	64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe	89

C:\Users\Admin\AppData\Local\Temp\64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe
"C:\Users\Admin\AppData\Local\Temp\64d09f36ee04a36d13b884c892e426109512270a003c3509c33066cf7349c56a.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4436
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:3944

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

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Downloads

memory/3944-12-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/3944-22-0x0000000075340000-0x0000000075AF0000-memory.dmp

Filesize
7.7MB

Download
memory/3944-21-0x0000000005360000-0x000000000546A000-memory.dmp

Filesize
1.0MB

Download
memory/3944-19-0x0000000075340000-0x0000000075AF0000-memory.dmp

Filesize
7.7MB

Download
memory/3944-20-0x0000000005070000-0x00000000050BC000-memory.dmp

Filesize
304KB

Download
memory/3944-18-0x00000000050E0000-0x000000000511C000-memory.dmp

Filesize
240KB

Download
memory/3944-17-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/3944-16-0x0000000005700000-0x0000000005D18000-memory.dmp

Filesize
6.1MB

Download
memory/3944-14-0x0000000075340000-0x0000000075AF0000-memory.dmp

Filesize
7.7MB

Download
memory/4436-5-0x0000000075340000-0x0000000075AF0000-memory.dmp

Filesize
7.7MB

Download
memory/4436-10-0x0000000075340000-0x0000000075AF0000-memory.dmp

Filesize
7.7MB

Download
memory/4436-11-0x0000000006B70000-0x0000000006BD0000-memory.dmp

Filesize
384KB

Download
memory/4436-9-0x000000007534E000-0x000000007534F000-memory.dmp

Filesize
4KB

Download
memory/4436-8-0x00000000054B0000-0x00000000054CC000-memory.dmp

Filesize
112KB

Download
memory/4436-15-0x0000000075340000-0x0000000075AF0000-memory.dmp

Filesize
7.7MB

Download
memory/4436-7-0x0000000005A80000-0x0000000005B1C000-memory.dmp

Filesize
624KB

Download
memory/4436-6-0x00000000053A0000-0x00000000053AA000-memory.dmp

Filesize
40KB

Download
memory/4436-0-0x000000007534E000-0x000000007534F000-memory.dmp

Filesize
4KB

Download
memory/4436-4-0x0000000005020000-0x0000000005374000-memory.dmp

Filesize
3.3MB

Download
memory/4436-3-0x0000000004E30000-0x0000000004EC2000-memory.dmp

Filesize
584KB

Download
memory/4436-2-0x00000000054D0000-0x0000000005A74000-memory.dmp

Filesize
5.6MB

Download
memory/4436-1-0x00000000003D0000-0x000000000046A000-memory.dmp

Filesize
616KB

Download

Analysis

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