redline | 33d49928127a40b3ec35c63063e40c3d359e88588ca58555cdec903d9c6ca577

Analysis

max time kernel
131s
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
11-11-2024 00:35

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General

Target

9a27c02eb672606161359aa7e306c2790b372ffe4e38a058d58e9576d3f47d37.exe
Size

2.6MB
MD5

515f3a2cff497021519d4a0f02062274
SHA1

2df3bb7a9b2ddadc7331c3cd3b0c202ba7b1c1e7
SHA256

9a27c02eb672606161359aa7e306c2790b372ffe4e38a058d58e9576d3f47d37
SHA512

705671ea5c4fcaa353cdfd247ed5fb2e6d9be01242dc7cb65d26702538c7c18cbd19990e6bee997296e600f89297e66bf23338d1a24941de326e60c5752b2008
SSDEEP

24576:skNqIJY0pSAlGTEw5YUY1F2yAuMww6C1dVAt258NImLwqDkAR+Lk8w4/Al3RuQ5B:skNqIJvpSAlSEPjlImLwqDkAR+wvl3L

Score

10^/10

redline 711 discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

711

194.110.203.100:32796

Attributes

auth_value
24e3340d853c89cad1e25194559ee778

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/2552-1-0x00000000003B0000-0x00000000003D8000-memory.dmp	family_redline

Redline family
redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2372 set thread context of 2552	2372	9a27c02eb672606161359aa7e306c2790b372ffe4e38a058d58e9576d3f47d37.exe	84

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	9a27c02eb672606161359aa7e306c2790b372ffe4e38a058d58e9576d3f47d37.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AppLaunch.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2372 wrote to memory of 2552	2372	9a27c02eb672606161359aa7e306c2790b372ffe4e38a058d58e9576d3f47d37.exe	84
PID 2372 wrote to memory of 2552	2372	9a27c02eb672606161359aa7e306c2790b372ffe4e38a058d58e9576d3f47d37.exe	84
PID 2372 wrote to memory of 2552	2372	9a27c02eb672606161359aa7e306c2790b372ffe4e38a058d58e9576d3f47d37.exe	84
PID 2372 wrote to memory of 2552	2372	9a27c02eb672606161359aa7e306c2790b372ffe4e38a058d58e9576d3f47d37.exe	84
PID 2372 wrote to memory of 2552	2372	9a27c02eb672606161359aa7e306c2790b372ffe4e38a058d58e9576d3f47d37.exe	84

C:\Users\Admin\AppData\Local\Temp\9a27c02eb672606161359aa7e306c2790b372ffe4e38a058d58e9576d3f47d37.exe
"C:\Users\Admin\AppData\Local\Temp\9a27c02eb672606161359aa7e306c2790b372ffe4e38a058d58e9576d3f47d37.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2372
- 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:2552

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/2372-0-0x00000000004CB000-0x00000000004CC000-memory.dmp

Filesize
4KB

Download
memory/2372-6-0x0000000000400000-0x0000000000589000-memory.dmp

Filesize
1.5MB

Download
memory/2552-1-0x00000000003B0000-0x00000000003D8000-memory.dmp

Filesize
160KB

Download
memory/2552-7-0x000000007467E000-0x000000007467F000-memory.dmp

Filesize
4KB

Download
memory/2552-9-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download
memory/2552-8-0x00000000058B0000-0x0000000005EC8000-memory.dmp

Filesize
6.1MB

Download
memory/2552-10-0x0000000007130000-0x000000000723A000-memory.dmp

Filesize
1.0MB

Download
memory/2552-11-0x00000000056B0000-0x00000000056C2000-memory.dmp

Filesize
72KB

Download
memory/2552-12-0x0000000005840000-0x000000000587C000-memory.dmp

Filesize
240KB

Download
memory/2552-13-0x00000000072C0000-0x000000000730C000-memory.dmp

Filesize
304KB

Download
memory/2552-14-0x000000007467E000-0x000000007467F000-memory.dmp

Filesize
4KB

Download
memory/2552-15-0x0000000074670000-0x0000000074E20000-memory.dmp

Filesize
7.7MB

Download