redline | 4b98794140a5b8f4073cd278c61bfe1124c357fce0fe9470099c5666236256c8

Analysis

max time kernel
152s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30-12-2024 04:04

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General

Target

JaffaCakes118_4b98794140a5b8f4073cd278c61bfe1124c357fce0fe9470099c5666236256c8.exe
Size

658.3MB
MD5

68b2fee1e86e7fffc135cae6e4e930cf
SHA1

8430ad3c09dd2092c52b2c5099c65a09ad2919e8
SHA256

4b98794140a5b8f4073cd278c61bfe1124c357fce0fe9470099c5666236256c8
SHA512

6518d077a3b1a5dcac96b74f51928a01cd3610cf7456ab0c3e05c048fd5fc0375e460aa5b5df132ea7484b667b3f06bdb70e4e1fe4572993066f1e3f3347aa01
SSDEEP

196608:KHHNPHQ5KPKh65Mfg62oAH42oWdiGKBbOE5fH:KHFPl5MC42oWZKlVH

Score

10^/10

redline discovery infostealer

Malware Config

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 1 IoCs

resource	yara_rule
behavioral2/memory/2764-2-0x0000000000400000-0x000000000045A000-memory.dmp	family_redline

Redline family
redline
Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1532 set thread context of 2764	1532	JaffaCakes118_4b98794140a5b8f4073cd278c61bfe1124c357fce0fe9470099c5666236256c8.exe	84

System Location Discovery: System Language Discovery 1 TTPs 2 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	JaffaCakes118_4b98794140a5b8f4073cd278c61bfe1124c357fce0fe9470099c5666236256c8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1532 wrote to memory of 2764	1532	JaffaCakes118_4b98794140a5b8f4073cd278c61bfe1124c357fce0fe9470099c5666236256c8.exe	84
PID 1532 wrote to memory of 2764	1532	JaffaCakes118_4b98794140a5b8f4073cd278c61bfe1124c357fce0fe9470099c5666236256c8.exe	84
PID 1532 wrote to memory of 2764	1532	JaffaCakes118_4b98794140a5b8f4073cd278c61bfe1124c357fce0fe9470099c5666236256c8.exe	84
PID 1532 wrote to memory of 2764	1532	JaffaCakes118_4b98794140a5b8f4073cd278c61bfe1124c357fce0fe9470099c5666236256c8.exe	84
PID 1532 wrote to memory of 2764	1532	JaffaCakes118_4b98794140a5b8f4073cd278c61bfe1124c357fce0fe9470099c5666236256c8.exe	84
PID 1532 wrote to memory of 2764	1532	JaffaCakes118_4b98794140a5b8f4073cd278c61bfe1124c357fce0fe9470099c5666236256c8.exe	84
PID 1532 wrote to memory of 2764	1532	JaffaCakes118_4b98794140a5b8f4073cd278c61bfe1124c357fce0fe9470099c5666236256c8.exe	84
PID 1532 wrote to memory of 2764	1532	JaffaCakes118_4b98794140a5b8f4073cd278c61bfe1124c357fce0fe9470099c5666236256c8.exe	84

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4b98794140a5b8f4073cd278c61bfe1124c357fce0fe9470099c5666236256c8.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4b98794140a5b8f4073cd278c61bfe1124c357fce0fe9470099c5666236256c8.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1532
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2764

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

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/1532-5-0x0000000074D50000-0x0000000075500000-memory.dmp

Filesize
7.7MB

Download
memory/1532-1-0x00000000008D0000-0x0000000001020000-memory.dmp

Filesize
7.3MB

Download
memory/1532-0-0x0000000074D5E000-0x0000000074D5F000-memory.dmp

Filesize
4KB

Download
memory/1532-4-0x0000000074D50000-0x0000000075500000-memory.dmp

Filesize
7.7MB

Download
memory/2764-9-0x0000000074D50000-0x0000000075500000-memory.dmp

Filesize
7.7MB

Download
memory/2764-6-0x0000000074D50000-0x0000000075500000-memory.dmp

Filesize
7.7MB

Download
memory/2764-7-0x0000000007AE0000-0x0000000008084000-memory.dmp

Filesize
5.6MB

Download
memory/2764-8-0x00000000075D0000-0x0000000007662000-memory.dmp

Filesize
584KB

Download
memory/2764-2-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2764-10-0x00000000076B0000-0x00000000076BA000-memory.dmp

Filesize
40KB

Download
memory/2764-11-0x00000000086B0000-0x0000000008CC8000-memory.dmp

Filesize
6.1MB

Download
memory/2764-12-0x0000000007880000-0x0000000007892000-memory.dmp

Filesize
72KB

Download
memory/2764-13-0x00000000081A0000-0x00000000082AA000-memory.dmp

Filesize
1.0MB

Download
memory/2764-14-0x00000000079E0000-0x0000000007A1C000-memory.dmp

Filesize
240KB

Download
memory/2764-15-0x0000000007A40000-0x0000000007A8C000-memory.dmp

Filesize
304KB

Download
memory/2764-16-0x0000000074D50000-0x0000000075500000-memory.dmp

Filesize
7.7MB

Download