redline | b58bef8e3033f16fe07daa86023de78c1af5bffff61999c7024fb6852c711d18

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-11-2024 04:08

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General

Target

b58bef8e3033f16fe07daa86023de78c1af5bffff61999c7024fb6852c711d18.exe
Size

373KB
MD5

9858a1772d02257c6f1d5f22adcd4d73
SHA1

5bac1aaa125923f7271753c088b1dd8e60ec5f7a
SHA256

b58bef8e3033f16fe07daa86023de78c1af5bffff61999c7024fb6852c711d18
SHA512

25d6291b8c58d0d4a9769651fbed301f4b440575438ab3a15a7f9c8f47570e967258c38b2efbd8b80819ef51ccba7deaca51b4b862c42bf5f8bc74d564699c12
SSDEEP

6144:Ta688uEybYLDxWM6Sv86kWw5t51fUrhFwKr4xQFmNkFVtM63oFvb7ITsqXigaXwX:Ta688yY/0M6S5kWwghO24xPKtM557R

Score

10^/10

redline 1 discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

45.9.20.59:46287

Attributes

auth_value
ec6ada170bcec2e72f0e1f3954547f73

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/820-3-0x0000000004C80000-0x0000000004CB4000-memory.dmp	family_redline
behavioral2/memory/820-5-0x00000000072D0000-0x0000000007302000-memory.dmp	family_redline
behavioral2/memory/820-7-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-10-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-68-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-66-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-65-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-62-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-60-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-56-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-54-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-52-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-50-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-48-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-46-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-44-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-40-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-38-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-36-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-35-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-32-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-30-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-28-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-26-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-24-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-22-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-20-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-18-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-16-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-14-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-12-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-8-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-70-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-58-0x00000000072D0000-0x00000000072FC000-memory.dmp	family_redline
behavioral2/memory/820-42-0x00000000072D0000-0x00000000072FC000-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	b58bef8e3033f16fe07daa86023de78c1af5bffff61999c7024fb6852c711d18.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	820	b58bef8e3033f16fe07daa86023de78c1af5bffff61999c7024fb6852c711d18.exe

C:\Users\Admin\AppData\Local\Temp\b58bef8e3033f16fe07daa86023de78c1af5bffff61999c7024fb6852c711d18.exe
"C:\Users\Admin\AppData\Local\Temp\b58bef8e3033f16fe07daa86023de78c1af5bffff61999c7024fb6852c711d18.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:820

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/820-0-0x0000000002D40000-0x0000000002D6B000-memory.dmp

Filesize
172KB

Download
memory/820-1-0x0000000002D90000-0x0000000002DC9000-memory.dmp

Filesize
228KB

Download
memory/820-2-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/820-3-0x0000000004C80000-0x0000000004CB4000-memory.dmp

Filesize
208KB

Download
memory/820-4-0x0000000007450000-0x00000000079F4000-memory.dmp

Filesize
5.6MB

Download
memory/820-5-0x00000000072D0000-0x0000000007302000-memory.dmp

Filesize
200KB

Download
memory/820-6-0x0000000000400000-0x0000000002B96000-memory.dmp

Filesize
39.6MB

Download
memory/820-7-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-10-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-68-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-66-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-65-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-62-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-60-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-56-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-54-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-52-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-50-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-958-0x00000000073C0000-0x00000000073D2000-memory.dmp

Filesize
72KB

Download
memory/820-48-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-46-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-44-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-40-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-38-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-36-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-35-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-32-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-30-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-28-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-26-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-24-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-22-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-20-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-18-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-16-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-14-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-12-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-8-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-70-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-58-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-42-0x00000000072D0000-0x00000000072FC000-memory.dmp

Filesize
176KB

Download
memory/820-957-0x0000000007A00000-0x0000000008018000-memory.dmp

Filesize
6.1MB

Download
memory/820-959-0x0000000008020000-0x000000000812A000-memory.dmp

Filesize
1.0MB

Download
memory/820-960-0x0000000007400000-0x000000000743C000-memory.dmp

Filesize
240KB

Download
memory/820-961-0x0000000008160000-0x00000000081AC000-memory.dmp

Filesize
304KB

Download
memory/820-962-0x0000000002D40000-0x0000000002D6B000-memory.dmp

Filesize
172KB

Download
memory/820-963-0x0000000002D90000-0x0000000002DC9000-memory.dmp

Filesize
228KB

Download
memory/820-965-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download