redline | 1d1ba6176bd62061b0b996fabe5908a24fb8c9b47423554b1ce0ef011f715b6a

Analysis

max time kernel
132s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10/11/2024, 23:51

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General

Target

1d1ba6176bd62061b0b996fabe5908a24fb8c9b47423554b1ce0ef011f715b6a.exe
Size

300KB
MD5

055f1c280899149b74b2c8d619b3c161
SHA1

539dd992a3dfbd2abf32e37a34600be43cb9e25b
SHA256

1d1ba6176bd62061b0b996fabe5908a24fb8c9b47423554b1ce0ef011f715b6a
SHA512

4d09c977487dc4f751f2bed4a3088e1a52900a925761a1e6ce19e3a30483111ea5121340c2da5840cc830223c4650e34eb7406cef492029073ae8e50735096f6
SSDEEP

6144:30vyHvIulvDFsNGIJgrW07AO6OnhxuLehS/kLIzy3tJ1t:306HvIulv5b77nhxS/kLH9J7

Score

10^/10

redline nam5 discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

nam5

103.89.90.61:34589

Attributes

auth_value
543e073674533e6c674abb1adba6e5c7

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/2316-1-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline

Redline family
redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1940 set thread context of 2316	1940	1d1ba6176bd62061b0b996fabe5908a24fb8c9b47423554b1ce0ef011f715b6a.exe	85

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	1d1ba6176bd62061b0b996fabe5908a24fb8c9b47423554b1ce0ef011f715b6a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1940 wrote to memory of 2316	1940	1d1ba6176bd62061b0b996fabe5908a24fb8c9b47423554b1ce0ef011f715b6a.exe	85
PID 1940 wrote to memory of 2316	1940	1d1ba6176bd62061b0b996fabe5908a24fb8c9b47423554b1ce0ef011f715b6a.exe	85
PID 1940 wrote to memory of 2316	1940	1d1ba6176bd62061b0b996fabe5908a24fb8c9b47423554b1ce0ef011f715b6a.exe	85
PID 1940 wrote to memory of 2316	1940	1d1ba6176bd62061b0b996fabe5908a24fb8c9b47423554b1ce0ef011f715b6a.exe	85
PID 1940 wrote to memory of 2316	1940	1d1ba6176bd62061b0b996fabe5908a24fb8c9b47423554b1ce0ef011f715b6a.exe	85

C:\Users\Admin\AppData\Local\Temp\1d1ba6176bd62061b0b996fabe5908a24fb8c9b47423554b1ce0ef011f715b6a.exe
"C:\Users\Admin\AppData\Local\Temp\1d1ba6176bd62061b0b996fabe5908a24fb8c9b47423554b1ce0ef011f715b6a.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1940
- 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
  PID:2316

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1940-0-0x0000000000617000-0x0000000000618000-memory.dmp

Filesize
4KB

Download
memory/2316-1-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2316-6-0x0000000074C0E000-0x0000000074C0F000-memory.dmp

Filesize
4KB

Download
memory/2316-7-0x0000000006120000-0x0000000006738000-memory.dmp

Filesize
6.1MB

Download
memory/2316-9-0x0000000074C00000-0x00000000753B0000-memory.dmp

Filesize
7.7MB

Download
memory/2316-8-0x0000000005F50000-0x0000000005F62000-memory.dmp

Filesize
72KB

Download
memory/2316-10-0x00000000079A0000-0x0000000007AAA000-memory.dmp

Filesize
1.0MB

Download
memory/2316-11-0x0000000007B30000-0x0000000007B6C000-memory.dmp

Filesize
240KB

Download
memory/2316-12-0x0000000007B70000-0x0000000007BBC000-memory.dmp

Filesize
304KB

Download
memory/2316-13-0x0000000074C0E000-0x0000000074C0F000-memory.dmp

Filesize
4KB

Download
memory/2316-14-0x0000000074C00000-0x00000000753B0000-memory.dmp

Filesize
7.7MB

Download