redline | 6ae110bb6a1d79cc8090a55f52e0634997e378c13354d026c8443288942935f0

Analysis

max time kernel
91s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
06-12-2022 03:32

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General

Target

6ae110bb6a1d79cc8090a55f52e0634997e378c13354d026c8443288942935f0.exe
Size

277KB
MD5

8cfb86773ea88895989f96e052a15870
SHA1

c2d66030602cf9f59cb6bf55fe3917478e9e07bf
SHA256

6ae110bb6a1d79cc8090a55f52e0634997e378c13354d026c8443288942935f0
SHA512

9b1c9446d62451b5357872a80dd9241ca3b7f95333686337a6ade59e06103e645591c8944043e399f7dfa5e5c1a8bc8aece5e27b0c3999e54ee2259f6182bdcd
SSDEEP

3072:fLjO3Xj0I/hH3RvM+4UU5i7SVx/n8p+izFgTWH+KxO:fLS3Xj0I/4nFzP8p+z

Score

10^/10

redline @2023 infostealer

Malware Config

Extracted

Family

redline

Botnet

@2023

79.137.192.28:20723

Attributes

auth_value
93b4b7d0dc8e9415e261a402587c6710

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 1 IoCs

Processes:

6ae110bb6a1d79cc8090a55f52e0634997e378c13354d026c8443288942935f0.exe

description	pid	process	target process
PID 3152 set thread context of 4860	3152	6ae110bb6a1d79cc8090a55f52e0634997e378c13354d026c8443288942935f0.exe	vbc.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4872 3152 WerFault.exe 6ae110bb6a1d79cc8090a55f52e0634997e378c13354d026c8443288942935f0.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

vbc.exe

pid process

4860 vbc.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

vbc.exe

description pid process

Token: SeDebugPrivilege 4860 vbc.exe

pid	pid_target	process	target process
4872	3152	WerFault.exe	6ae110bb6a1d79cc8090a55f52e0634997e378c13354d026c8443288942935f0.exe

pid	process
4860	vbc.exe

description	pid	process
Token: SeDebugPrivilege	4860	vbc.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

6ae110bb6a1d79cc8090a55f52e0634997e378c13354d026c8443288942935f0.exe

description	pid	process	target process
PID 3152 wrote to memory of 4860	3152	6ae110bb6a1d79cc8090a55f52e0634997e378c13354d026c8443288942935f0.exe	vbc.exe
PID 3152 wrote to memory of 4860	3152	6ae110bb6a1d79cc8090a55f52e0634997e378c13354d026c8443288942935f0.exe	vbc.exe
PID 3152 wrote to memory of 4860	3152	6ae110bb6a1d79cc8090a55f52e0634997e378c13354d026c8443288942935f0.exe	vbc.exe
PID 3152 wrote to memory of 4860	3152	6ae110bb6a1d79cc8090a55f52e0634997e378c13354d026c8443288942935f0.exe	vbc.exe
PID 3152 wrote to memory of 4860	3152	6ae110bb6a1d79cc8090a55f52e0634997e378c13354d026c8443288942935f0.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\6ae110bb6a1d79cc8090a55f52e0634997e378c13354d026c8443288942935f0.exe
"C:\Users\Admin\AppData\Local\Temp\6ae110bb6a1d79cc8090a55f52e0634997e378c13354d026c8443288942935f0.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3152

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:4860

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3152 -s 136
2⤵
- Program crash
PID:4872

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 3152 -ip 3152
1⤵
PID:3480

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/4860-132-0x0000000000000000-mapping.dmp

Download
memory/4860-133-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/4860-138-0x0000000005CF0000-0x0000000006308000-memory.dmp

Filesize
6.1MB

Download
memory/4860-139-0x00000000077A0000-0x00000000078AA000-memory.dmp

Filesize
1.0MB

Download
memory/4860-140-0x00000000076C0000-0x00000000076D2000-memory.dmp

Filesize
72KB

Download
memory/4860-141-0x0000000007720000-0x000000000775C000-memory.dmp

Filesize
240KB

Download
memory/4860-142-0x00000000087E0000-0x0000000008D84000-memory.dmp

Filesize
5.6MB

Download
memory/4860-143-0x0000000008310000-0x00000000083A2000-memory.dmp

Filesize
584KB

Download
memory/4860-144-0x00000000083B0000-0x0000000008416000-memory.dmp

Filesize
408KB

Download
memory/4860-145-0x00000000085F0000-0x00000000087B2000-memory.dmp

Filesize
1.8MB

Download
memory/4860-146-0x00000000092C0000-0x00000000097EC000-memory.dmp

Filesize
5.2MB

Download