redline | c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce

Analysis

max time kernel
142s
max time network
146s
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 00:21

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General

Target

c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe
Size

1.5MB
MD5

768341bd96bd247c9cae7b64465a0565
SHA1

08e53e5b937fb50450cdf5702ac77b67ae44f7d3
SHA256

c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce
SHA512

c6b765dfc5f5f036b938cfb7a9f54249ac7d9df06e6a2be9e0f557957bd71a0d5037084b65627f339fa7429dd75d8e969c33ed8018920e45546bedbe49c2c938
SSDEEP

49152:GepqOoiOwl21pdaL+EgwyI9KsgIPf4GjhE:5qZiOE21q9bPf4GdE

Score

10^/10

redline subzero discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

SUBZERO

185.215.113.217:19618

Attributes

auth_value
019ff2a82025cde517e4466362191205

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/5084-8-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline

Redline family
redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3420 set thread context of 5084	3420	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe	94

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	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	InstallUtil.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3420	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe
3420	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe
3420	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe
3420	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe
3420	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe
3420	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe
3420	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe
3420	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe
3420	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe
3420	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3420 wrote to memory of 5084	3420	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe	94
PID 3420 wrote to memory of 5084	3420	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe	94
PID 3420 wrote to memory of 5084	3420	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe	94
PID 3420 wrote to memory of 5084	3420	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe	94
PID 3420 wrote to memory of 5084	3420	c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe	94

C:\Users\Admin\AppData\Local\Temp\c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe
"C:\Users\Admin\AppData\Local\Temp\c36f28dad2c639507041650dbaae43ada71d3fae6dd9bbb21957360daba132ce.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3420
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5084

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

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Downloads

memory/3420-1-0x00000000024E0000-0x00000000028C3000-memory.dmp

Filesize
3.9MB

Download
memory/3420-3-0x0000000002310000-0x000000000245D000-memory.dmp

Filesize
1.3MB

Download
memory/3420-4-0x0000000010560000-0x000000001069A000-memory.dmp

Filesize
1.2MB

Download
memory/3420-5-0x0000000010560000-0x000000001069A000-memory.dmp

Filesize
1.2MB

Download
memory/5084-6-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/5084-8-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/5084-9-0x0000000074ECE000-0x0000000074ECF000-memory.dmp

Filesize
4KB

Download
memory/5084-10-0x0000000005B60000-0x0000000006178000-memory.dmp

Filesize
6.1MB

Download
memory/5084-11-0x00000000055F0000-0x0000000005602000-memory.dmp

Filesize
72KB

Download
memory/5084-12-0x0000000005720000-0x000000000582A000-memory.dmp

Filesize
1.0MB

Download
memory/5084-13-0x0000000005650000-0x000000000568C000-memory.dmp

Filesize
240KB

Download
memory/5084-14-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download
memory/5084-15-0x0000000005690000-0x00000000056DC000-memory.dmp

Filesize
304KB

Download
memory/5084-16-0x0000000074ECE000-0x0000000074ECF000-memory.dmp

Filesize
4KB

Download
memory/5084-17-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download