redline | b4b01a7a4f0916aa81f88b3037c955561bea8dc0f209cf55e9fc196280081a0d

Analysis

max time kernel
140s
max time network
143s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
05-11-2024 13:14

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General

Target

b4b01a7a4f0916aa81f88b3037c955561bea8dc0f209cf55e9fc196280081a0d.exe
Size

423KB
MD5

f4ad33a2479247c951a1f627e9b8e690
SHA1

69569965eca0deab4fd62180bb89c022d106dbb7
SHA256

b4b01a7a4f0916aa81f88b3037c955561bea8dc0f209cf55e9fc196280081a0d
SHA512

a937fa2e97de90b350cee9176b24f7d244619c715895bc0d94295a44de6a5577d5c9dbf815463d8e0366bc29e6cc5d9133e9ba9cb350f2af156482cf1ca3889e
SSDEEP

6144:XQ5ARa6ocV7kZpW6LX3Y0BxY3e2zGM/4MYmrgkN+k0DLltf3qefeh:XQORZhkZ8w3FBx2aVMYmrgkN+kgtf3

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
behavioral1/memory/2416-4-0x00000000047C0000-0x00000000047F4000-memory.dmp	family_redline
behavioral1/memory/2416-5-0x00000000047F0000-0x0000000004822000-memory.dmp	family_redline
behavioral1/memory/2416-6-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-7-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-9-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-21-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-69-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-67-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-65-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-63-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-62-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-59-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-57-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-55-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-53-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-51-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-49-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-47-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-46-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-43-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-41-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-39-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-37-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-35-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-33-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-31-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-29-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-27-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-25-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-23-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-19-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-17-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-15-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-13-0x00000000047F0000-0x000000000481C000-memory.dmp	family_redline
behavioral1/memory/2416-11-0x00000000047F0000-0x000000000481C000-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	b4b01a7a4f0916aa81f88b3037c955561bea8dc0f209cf55e9fc196280081a0d.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2416	b4b01a7a4f0916aa81f88b3037c955561bea8dc0f209cf55e9fc196280081a0d.exe

C:\Users\Admin\AppData\Local\Temp\b4b01a7a4f0916aa81f88b3037c955561bea8dc0f209cf55e9fc196280081a0d.exe
"C:\Users\Admin\AppData\Local\Temp\b4b01a7a4f0916aa81f88b3037c955561bea8dc0f209cf55e9fc196280081a0d.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2416

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/2416-1-0x00000000006A0000-0x00000000007A0000-memory.dmp

Filesize
1024KB

Download
memory/2416-2-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2416-3-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download
memory/2416-4-0x00000000047C0000-0x00000000047F4000-memory.dmp

Filesize
208KB

Download
memory/2416-5-0x00000000047F0000-0x0000000004822000-memory.dmp

Filesize
200KB

Download
memory/2416-6-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-7-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-9-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-21-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-69-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-67-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-65-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-63-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-62-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-59-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-57-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-55-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-53-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-51-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-49-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-47-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-46-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-43-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-41-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-39-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-37-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-35-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-33-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-31-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-29-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-27-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-25-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-23-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-19-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-17-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-15-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-13-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-11-0x00000000047F0000-0x000000000481C000-memory.dmp

Filesize
176KB

Download
memory/2416-956-0x00000000006A0000-0x00000000007A0000-memory.dmp

Filesize
1024KB

Download