redline | 31da9285a42efceda837c8bfa80226a5b05e430217e67550622d580f69ff0b78

Analysis

max time kernel
141s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 22:33

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General

Target

31da9285a42efceda837c8bfa80226a5b05e430217e67550622d580f69ff0b78.exe
Size

359KB
MD5

d44a918bce71fdda0adc0647569081fc
SHA1

70e491c448fb6571f0cc7236b71fe65b2c261247
SHA256

31da9285a42efceda837c8bfa80226a5b05e430217e67550622d580f69ff0b78
SHA512

cdd616450f13e6b3bb429916d64412224e62168be993c4381c406a5f75c08784076edb36d6287f81ec7da998283599cf5140549a82881589829d21975a953807
SSDEEP

6144:DjWk1rZETePbZg8FOQxuyeUywXVQDoZCGwCbNE+g4/ve7:Da6ZETem8FOQXLVQ8Yibl

Score

10^/10

redline discovery infostealer

Malware Config

Signatures

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

RedLine payload 35 IoCs

resource	yara_rule
behavioral2/memory/4540-4-0x0000000004BD0000-0x0000000004C0C000-memory.dmp	family_redline
behavioral2/memory/4540-6-0x00000000072D0000-0x000000000730A000-memory.dmp	family_redline
behavioral2/memory/4540-71-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-53-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-29-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-15-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-9-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-8-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-69-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-67-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-65-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-63-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-61-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-59-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-57-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-55-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-51-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-49-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-47-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-45-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-43-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-41-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-39-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-37-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-35-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-33-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-31-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-27-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-25-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-23-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-21-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-19-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-17-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-13-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline
behavioral2/memory/4540-11-0x00000000072D0000-0x0000000007305000-memory.dmp	family_redline

Redline family
redline

System Location Discovery: System Language Discovery 1 TTPs 1 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	31da9285a42efceda837c8bfa80226a5b05e430217e67550622d580f69ff0b78.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4540	31da9285a42efceda837c8bfa80226a5b05e430217e67550622d580f69ff0b78.exe

C:\Users\Admin\AppData\Local\Temp\31da9285a42efceda837c8bfa80226a5b05e430217e67550622d580f69ff0b78.exe
"C:\Users\Admin\AppData\Local\Temp\31da9285a42efceda837c8bfa80226a5b05e430217e67550622d580f69ff0b78.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:4540

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/4540-1-0x0000000002EE0000-0x0000000002FE0000-memory.dmp

Filesize
1024KB

Download
memory/4540-2-0x0000000002E60000-0x0000000002EA6000-memory.dmp

Filesize
280KB

Download
memory/4540-3-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/4540-4-0x0000000004BD0000-0x0000000004C0C000-memory.dmp

Filesize
240KB

Download
memory/4540-5-0x0000000007430000-0x00000000079D4000-memory.dmp

Filesize
5.6MB

Download
memory/4540-6-0x00000000072D0000-0x000000000730A000-memory.dmp

Filesize
232KB

Download
memory/4540-7-0x0000000000400000-0x0000000002BB3000-memory.dmp

Filesize
39.7MB

Download
memory/4540-71-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-53-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-29-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-15-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-9-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-8-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-69-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-67-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-65-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-63-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-61-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-59-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-57-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-55-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-51-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-49-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-47-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-45-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-43-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-41-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-39-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-37-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-35-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-33-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-31-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-27-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-25-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-23-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-21-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-19-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-17-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-13-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-11-0x00000000072D0000-0x0000000007305000-memory.dmp

Filesize
212KB

Download
memory/4540-800-0x0000000009E60000-0x000000000A478000-memory.dmp

Filesize
6.1MB

Download
memory/4540-801-0x000000000A480000-0x000000000A492000-memory.dmp

Filesize
72KB

Download
memory/4540-802-0x000000000A4A0000-0x000000000A5AA000-memory.dmp

Filesize
1.0MB

Download
memory/4540-803-0x000000000A5C0000-0x000000000A5FC000-memory.dmp

Filesize
240KB

Download
memory/4540-804-0x0000000004AD0000-0x0000000004B1C000-memory.dmp

Filesize
304KB

Download
memory/4540-805-0x0000000002EE0000-0x0000000002FE0000-memory.dmp

Filesize
1024KB

Download
memory/4540-806-0x0000000002E60000-0x0000000002EA6000-memory.dmp

Filesize
280KB

Download
memory/4540-808-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download