redline | 3941fc3809ec365eccc765a2ef3479cf8c4d3a5d65a35e0eef2a69a621ea4ea1

Analysis

max time kernel
136s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
06-01-2025 14:16

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General

Target

JaffaCakes118_284e120522e3eaba050322a27bb5b337.exe
Size

4.5MB
MD5

284e120522e3eaba050322a27bb5b337
SHA1

619365bf2d89d676c938be3ca9ca985c93eb54ea
SHA256

3941fc3809ec365eccc765a2ef3479cf8c4d3a5d65a35e0eef2a69a621ea4ea1
SHA512

6a57c30153d6cdf146e90f92c818be8263d7c2e25bb907901ea1c2cd923bb24da8bdf802e3861858e1d85815cfd2b12848f9eb723e2349c2557b0deaead881ec
SSDEEP

98304:SLrDerNYoAJnlLycth1mb1zmZwZvrmauoKAs:HN2JyKMbJmeZvqaE

Score

10^/10

redline @younotgud discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

@Younotgud

185.209.22.181:29234

Attributes

auth_value
5a0918bd3e8ede8e02c8dd9d106a996d

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/4692-8-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline

Redline family
redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3320 set thread context of 4692	3320	JaffaCakes118_284e120522e3eaba050322a27bb5b337.exe	85

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4712	3320	WerFault.exe	83

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_284e120522e3eaba050322a27bb5b337.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AppLaunch.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3320	JaffaCakes118_284e120522e3eaba050322a27bb5b337.exe
3320	JaffaCakes118_284e120522e3eaba050322a27bb5b337.exe
3320	JaffaCakes118_284e120522e3eaba050322a27bb5b337.exe
3320	JaffaCakes118_284e120522e3eaba050322a27bb5b337.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3320 wrote to memory of 4692	3320	JaffaCakes118_284e120522e3eaba050322a27bb5b337.exe	85
PID 3320 wrote to memory of 4692	3320	JaffaCakes118_284e120522e3eaba050322a27bb5b337.exe	85
PID 3320 wrote to memory of 4692	3320	JaffaCakes118_284e120522e3eaba050322a27bb5b337.exe	85
PID 3320 wrote to memory of 4692	3320	JaffaCakes118_284e120522e3eaba050322a27bb5b337.exe	85
PID 3320 wrote to memory of 4692	3320	JaffaCakes118_284e120522e3eaba050322a27bb5b337.exe	85

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_284e120522e3eaba050322a27bb5b337.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_284e120522e3eaba050322a27bb5b337.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3320
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4692
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3320 -s 260
  2⤵
  - Program crash
  PID:4712

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3320 -ip 3320
1⤵
PID:3896

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/3320-13-0x0000000000620000-0x0000000000AB1000-memory.dmp

Filesize
4.6MB

Download
memory/3320-5-0x0000000002680000-0x0000000002681000-memory.dmp

Filesize
4KB

Download
memory/3320-1-0x0000000002630000-0x0000000002631000-memory.dmp

Filesize
4KB

Download
memory/3320-6-0x0000000002690000-0x0000000002691000-memory.dmp

Filesize
4KB

Download
memory/3320-3-0x0000000002670000-0x0000000002671000-memory.dmp

Filesize
4KB

Download
memory/3320-2-0x0000000002660000-0x0000000002661000-memory.dmp

Filesize
4KB

Download
memory/3320-0-0x0000000000B80000-0x0000000000B81000-memory.dmp

Filesize
4KB

Download
memory/3320-21-0x0000000000655000-0x00000000008CA000-memory.dmp

Filesize
2.5MB

Download
memory/3320-4-0x0000000000655000-0x00000000008CA000-memory.dmp

Filesize
2.5MB

Download
memory/4692-23-0x00000000743E0000-0x0000000074B90000-memory.dmp

Filesize
7.7MB

Download
memory/4692-16-0x0000000005200000-0x0000000005212000-memory.dmp

Filesize
72KB

Download
memory/4692-15-0x0000000005800000-0x0000000005E18000-memory.dmp

Filesize
6.1MB

Download
memory/4692-17-0x0000000005370000-0x000000000547A000-memory.dmp

Filesize
1.0MB

Download
memory/4692-18-0x00000000052A0000-0x00000000052DC000-memory.dmp

Filesize
240KB

Download
memory/4692-19-0x00000000743E0000-0x0000000074B90000-memory.dmp

Filesize
7.7MB

Download
memory/4692-20-0x00000000052E0000-0x000000000532C000-memory.dmp

Filesize
304KB

Download
memory/4692-8-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4692-22-0x00000000743EE000-0x00000000743EF000-memory.dmp

Filesize
4KB

Download
memory/4692-14-0x00000000743EE000-0x00000000743EF000-memory.dmp

Filesize
4KB

Download