redline | 4f5cdabe617dedc42294035ac5d52aa211990afe2138e63017e231a3085200c9

Analysis

max time kernel
317s
max time network
352s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
06-12-2022 07:08

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General

Target

4f5cdabe617dedc42294035ac5d52aa211990afe2138e63017e231a3085200c9.exe
Size

277KB
MD5

b7be19d2b4b1d9a81e4615365dd04bf8
SHA1

d7f0fa27772bd14ecd5238609c1d16e7c2459baa
SHA256

4f5cdabe617dedc42294035ac5d52aa211990afe2138e63017e231a3085200c9
SHA512

612a3ec260ce0b8446caa0a55d06ace6cdd5df2ac3af365e34551cfa324aedc1af11440c5d3643a813fcae171bad4e883bda222318b5af10040b474cdf47eec2
SSDEEP

3072:BLjOZ5jAID8M/tdy98JMLOSEkb7WLa3QA/SfSnZKGC5gTWi+YIxO:BLSZ5jAIDHE98JEbCe3QwSAZTj

Score

10^/10

redline @2023@infostealer

Malware Config

Extracted

Family

redline

Botnet

@2023@

193.106.191.138:32796

Attributes

auth_value
ca057e5baadfd0774a34a6a949cd5e69

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:

4f5cdabe617dedc42294035ac5d52aa211990afe2138e63017e231a3085200c9.exe

description	pid	process	target process
PID 3276 set thread context of 3392	3276	4f5cdabe617dedc42294035ac5d52aa211990afe2138e63017e231a3085200c9.exe	vbc.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1984 3276 WerFault.exe 4f5cdabe617dedc42294035ac5d52aa211990afe2138e63017e231a3085200c9.exe

pid	pid_target	process	target process
1984	3276	WerFault.exe	4f5cdabe617dedc42294035ac5d52aa211990afe2138e63017e231a3085200c9.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

4f5cdabe617dedc42294035ac5d52aa211990afe2138e63017e231a3085200c9.exe

description	pid	process	target process
PID 3276 wrote to memory of 3392	3276	4f5cdabe617dedc42294035ac5d52aa211990afe2138e63017e231a3085200c9.exe	vbc.exe
PID 3276 wrote to memory of 3392	3276	4f5cdabe617dedc42294035ac5d52aa211990afe2138e63017e231a3085200c9.exe	vbc.exe
PID 3276 wrote to memory of 3392	3276	4f5cdabe617dedc42294035ac5d52aa211990afe2138e63017e231a3085200c9.exe	vbc.exe
PID 3276 wrote to memory of 3392	3276	4f5cdabe617dedc42294035ac5d52aa211990afe2138e63017e231a3085200c9.exe	vbc.exe
PID 3276 wrote to memory of 3392	3276	4f5cdabe617dedc42294035ac5d52aa211990afe2138e63017e231a3085200c9.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\4f5cdabe617dedc42294035ac5d52aa211990afe2138e63017e231a3085200c9.exe
"C:\Users\Admin\AppData\Local\Temp\4f5cdabe617dedc42294035ac5d52aa211990afe2138e63017e231a3085200c9.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3276

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
2⤵
PID:3392

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3276 -s 324
2⤵
- Program crash
PID:1984

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3276 -ip 3276
1⤵
PID:2404

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/3392-133-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/3392-132-0x0000000000000000-mapping.dmp

Download
memory/3392-138-0x0000000007500000-0x0000000007B18000-memory.dmp

Filesize
6.1MB

Download