redline | 77beee95b061496a7f269e109ecd4a08d126b7c7447d560d843b245c3ef38db6

Analysis

max time kernel
137s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
05-01-2025 14:32

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General

Target

JaffaCakes118_aaa7dc0b1e593006e0b8c5a536628906.exe
Size

4.7MB
MD5

aaa7dc0b1e593006e0b8c5a536628906
SHA1

e7a9bdcf098e01bfe4a0c732891a2d784783ac95
SHA256

77beee95b061496a7f269e109ecd4a08d126b7c7447d560d843b245c3ef38db6
SHA512

079f4b4e868ba0d837646d252995541796dff72ce1a56fd804278a9626c7baad17fe3b30c815efdd3ae55fd6db3250c082e4671cab0fb333bcbfb399ca3b5314
SSDEEP

98304:SLq81CWjTuzUuU/JxTmMq2ebszd28BI7tI+xmV53pai:kCKThusr7q2egqPxmV7

Score

10^/10

redline sectoprat @aftostopoms discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

@aftostopoms

164.132.202.45:20588

Attributes

auth_value
3e9eda97b6589ac15756de0ba010d48f

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/2360-8-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline

Redline family
redline
SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/2360-8-0x0000000000400000-0x0000000000422000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4696 set thread context of 2360	4696	JaffaCakes118_aaa7dc0b1e593006e0b8c5a536628906.exe	84

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1700	4696	WerFault.exe	82

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_aaa7dc0b1e593006e0b8c5a536628906.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AppLaunch.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4696	JaffaCakes118_aaa7dc0b1e593006e0b8c5a536628906.exe
4696	JaffaCakes118_aaa7dc0b1e593006e0b8c5a536628906.exe
4696	JaffaCakes118_aaa7dc0b1e593006e0b8c5a536628906.exe
4696	JaffaCakes118_aaa7dc0b1e593006e0b8c5a536628906.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4696 wrote to memory of 2360	4696	JaffaCakes118_aaa7dc0b1e593006e0b8c5a536628906.exe	84
PID 4696 wrote to memory of 2360	4696	JaffaCakes118_aaa7dc0b1e593006e0b8c5a536628906.exe	84
PID 4696 wrote to memory of 2360	4696	JaffaCakes118_aaa7dc0b1e593006e0b8c5a536628906.exe	84
PID 4696 wrote to memory of 2360	4696	JaffaCakes118_aaa7dc0b1e593006e0b8c5a536628906.exe	84
PID 4696 wrote to memory of 2360	4696	JaffaCakes118_aaa7dc0b1e593006e0b8c5a536628906.exe	84

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_aaa7dc0b1e593006e0b8c5a536628906.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_aaa7dc0b1e593006e0b8c5a536628906.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4696
- 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:2360
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4696 -s 264
  2⤵
  - Program crash
  PID:1700

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4696 -ip 4696
1⤵
PID:2076

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/2360-15-0x0000000005440000-0x0000000005A58000-memory.dmp

Filesize
6.1MB

Download
memory/2360-23-0x00000000741B0000-0x0000000074960000-memory.dmp

Filesize
7.7MB

Download
memory/2360-22-0x00000000741BE000-0x00000000741BF000-memory.dmp

Filesize
4KB

Download
memory/2360-20-0x0000000004F80000-0x0000000004FCC000-memory.dmp

Filesize
304KB

Download
memory/2360-19-0x00000000741B0000-0x0000000074960000-memory.dmp

Filesize
7.7MB

Download
memory/2360-18-0x0000000004F40000-0x0000000004F7C000-memory.dmp

Filesize
240KB

Download
memory/2360-17-0x0000000005010000-0x000000000511A000-memory.dmp

Filesize
1.0MB

Download
memory/2360-8-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/2360-16-0x0000000004EA0000-0x0000000004EB2000-memory.dmp

Filesize
72KB

Download
memory/2360-14-0x00000000741BE000-0x00000000741BF000-memory.dmp

Filesize
4KB

Download
memory/4696-3-0x00000000033B0000-0x00000000033B1000-memory.dmp

Filesize
4KB

Download
memory/4696-13-0x0000000000DA0000-0x000000000124E000-memory.dmp

Filesize
4.7MB

Download
memory/4696-6-0x0000000000DD5000-0x000000000105F000-memory.dmp

Filesize
2.5MB

Download
memory/4696-2-0x0000000003390000-0x0000000003391000-memory.dmp

Filesize
4KB

Download
memory/4696-1-0x0000000001740000-0x0000000001741000-memory.dmp

Filesize
4KB

Download
memory/4696-4-0x00000000033C0000-0x00000000033C1000-memory.dmp

Filesize
4KB

Download
memory/4696-21-0x0000000000DD5000-0x000000000105F000-memory.dmp

Filesize
2.5MB

Download
memory/4696-5-0x00000000033D0000-0x00000000033D1000-memory.dmp

Filesize
4KB

Download
memory/4696-0-0x0000000001650000-0x0000000001651000-memory.dmp

Filesize
4KB

Download