redline | 66e5ee4dc63782ca8306c0958e643003b6a527ea0766a3b73764fddf94fa247f

Analysis

max time kernel
60s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
15-11-2022 19:01

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

66e5ee4dc63782ca8306c0958e643003b6a527ea0766a3b73764fddf94fa247f.exe
Size

234KB
MD5

ca8c41e754da35b3fb102241a51a589b
SHA1

586e33407629b6b05a0d7ab74315bf69c4474357
SHA256

66e5ee4dc63782ca8306c0958e643003b6a527ea0766a3b73764fddf94fa247f
SHA512

be3323dda43fa152e3f6f9f31339ce31cc0aa394cce399133c66fb9337553815bc925f24d0b9b3c2ea5a6ecff6ab70b15ed9dbaca05f3c68c5bac4d50025d425
SSDEEP

3072:WUPIO1y4Zn4rhuyJdBA/V0BV8lUkOnFXpnahpDI6RFlScQqiBAXgV0Bx92eedDys:WOZnQ0gMqFl2cMlScQq192e+CfFBw

Score

10^/10

redline 711 infostealer spyware

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

Processes:

resource	yara_rule
behavioral1/memory/4652-133-0x0000000000630000-0x0000000000658000-memory.dmp	family_redline

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Suspicious use of SetThreadContext 1 IoCs

Processes:

66e5ee4dc63782ca8306c0958e643003b6a527ea0766a3b73764fddf94fa247f.exe

description	pid	process	target process
PID 4768 set thread context of 4652	4768	66e5ee4dc63782ca8306c0958e643003b6a527ea0766a3b73764fddf94fa247f.exe	vbc.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3808 4768 WerFault.exe 66e5ee4dc63782ca8306c0958e643003b6a527ea0766a3b73764fddf94fa247f.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

vbc.exe

pid process

4652 vbc.exe
4652 vbc.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

vbc.exe

description pid process

Token: SeDebugPrivilege 4652 vbc.exe

pid	pid_target	process	target process
3808	4768	WerFault.exe	66e5ee4dc63782ca8306c0958e643003b6a527ea0766a3b73764fddf94fa247f.exe

pid	process
4652	vbc.exe
4652	vbc.exe

description	pid	process
Token: SeDebugPrivilege	4652	vbc.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

66e5ee4dc63782ca8306c0958e643003b6a527ea0766a3b73764fddf94fa247f.exe

description	pid	process	target process
PID 4768 wrote to memory of 4652	4768	66e5ee4dc63782ca8306c0958e643003b6a527ea0766a3b73764fddf94fa247f.exe	vbc.exe
PID 4768 wrote to memory of 4652	4768	66e5ee4dc63782ca8306c0958e643003b6a527ea0766a3b73764fddf94fa247f.exe	vbc.exe
PID 4768 wrote to memory of 4652	4768	66e5ee4dc63782ca8306c0958e643003b6a527ea0766a3b73764fddf94fa247f.exe	vbc.exe
PID 4768 wrote to memory of 4652	4768	66e5ee4dc63782ca8306c0958e643003b6a527ea0766a3b73764fddf94fa247f.exe	vbc.exe
PID 4768 wrote to memory of 4652	4768	66e5ee4dc63782ca8306c0958e643003b6a527ea0766a3b73764fddf94fa247f.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\66e5ee4dc63782ca8306c0958e643003b6a527ea0766a3b73764fddf94fa247f.exe
"C:\Users\Admin\AppData\Local\Temp\66e5ee4dc63782ca8306c0958e643003b6a527ea0766a3b73764fddf94fa247f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4768

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4652

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4768 -s 136
2⤵
- Program crash
PID:3808

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 4768 -ip 4768
1⤵
PID:4948

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4652-132-0x0000000000000000-mapping.dmp

Download
memory/4652-133-0x0000000000630000-0x0000000000658000-memory.dmp

Filesize
160KB

Download
memory/4652-138-0x0000000005B80000-0x0000000006198000-memory.dmp

Filesize
6.1MB

Download
memory/4652-139-0x0000000005790000-0x000000000589A000-memory.dmp

Filesize
1.0MB

Download
memory/4652-140-0x00000000056D0000-0x00000000056E2000-memory.dmp

Filesize
72KB

Download
memory/4652-141-0x0000000005730000-0x000000000576C000-memory.dmp

Filesize
240KB

Download
memory/4652-142-0x0000000007CA0000-0x0000000007D32000-memory.dmp

Filesize
584KB

Download
memory/4652-143-0x00000000082F0000-0x0000000008894000-memory.dmp

Filesize
5.6MB

Download
memory/4652-144-0x0000000007DB0000-0x0000000007E16000-memory.dmp

Filesize
408KB

Download
memory/4652-145-0x0000000007FF0000-0x00000000081B2000-memory.dmp

Filesize
1.8MB

Download
memory/4652-146-0x0000000008DD0000-0x00000000092FC000-memory.dmp

Filesize
5.2MB

Download
memory/4652-147-0x0000000007F30000-0x0000000007FA6000-memory.dmp

Filesize
472KB

Download
memory/4652-148-0x00000000081C0000-0x0000000008210000-memory.dmp

Filesize
320KB

Download