redline | 4b36032c75e8fffce996f816e2401f50bb143236f8bec6296a074f9001e6f78d

Analysis

max time kernel
136s
max time network
155s
platform
windows7_x64
resource
win7-20231020-en
resource tags

arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
submitted
09-11-2023 20:32

Target

NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe
Size

1.2MB
MD5

01f4ec9bb9b636771f980257f0e95ce0
SHA1

253a447bceaac7ca52fdc1979271a8667a39d598
SHA256

4b36032c75e8fffce996f816e2401f50bb143236f8bec6296a074f9001e6f78d
SHA512

a7544ab66c4df3782fb57b881e1e254ad235e70b31c0ea2b4187767feec4b55bbce94a224c5a6fa1408e71a7c3d8807e1a2e6ead1343204b1f6f344b42d78ff8
SSDEEP

24576:KC52dAiItf+BVHjcIoRj3csPnDPQRrCY:CItf+BVAIwPfURrCY

Score

10^/10

Family

redline

Botnet

grome

77.91.124.86:19084

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

RedLine payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2620-2-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/2620-3-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/2620-5-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/2620-9-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/2620-7-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

Processes:

NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe

description pid process target process

PID 2176 set thread context of 2620 2176 NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe AppLaunch.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2676 2176 WerFault.exe NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe

description	pid	process	target process
PID 2176 set thread context of 2620	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	AppLaunch.exe

pid	pid_target	process	target process
2676	2176	WerFault.exe	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe

description	pid	process	target process
PID 2176 wrote to memory of 2620	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	AppLaunch.exe
PID 2176 wrote to memory of 2620	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	AppLaunch.exe
PID 2176 wrote to memory of 2620	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	AppLaunch.exe
PID 2176 wrote to memory of 2620	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	AppLaunch.exe
PID 2176 wrote to memory of 2620	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	AppLaunch.exe
PID 2176 wrote to memory of 2620	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	AppLaunch.exe
PID 2176 wrote to memory of 2620	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	AppLaunch.exe
PID 2176 wrote to memory of 2620	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	AppLaunch.exe
PID 2176 wrote to memory of 2620	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	AppLaunch.exe
PID 2176 wrote to memory of 2620	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	AppLaunch.exe
PID 2176 wrote to memory of 2620	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	AppLaunch.exe
PID 2176 wrote to memory of 2620	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	AppLaunch.exe
PID 2176 wrote to memory of 2676	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	WerFault.exe
PID 2176 wrote to memory of 2676	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	WerFault.exe
PID 2176 wrote to memory of 2676	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	WerFault.exe
PID 2176 wrote to memory of 2676	2176	NEAS.01f4ec9bb9b636771f980257f0e95ce0.exe	WerFault.exe

C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
2⤵
PID:2620

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2176 -s 104
2⤵
- Program crash
PID:2676

memory/2620-0-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2620-1-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2620-2-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2620-3-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2620-4-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2620-5-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2620-9-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2620-7-0x0000000000400000-0x000000000043E000-memory.dmp

Filesize
248KB

Download
memory/2620-10-0x0000000074040000-0x000000007472E000-memory.dmp

Filesize
6.9MB

Download
memory/2620-11-0x0000000007310000-0x0000000007350000-memory.dmp

Filesize
256KB

Download
memory/2620-12-0x0000000074040000-0x000000007472E000-memory.dmp

Filesize
6.9MB

Download
memory/2620-13-0x0000000007310000-0x0000000007350000-memory.dmp

Filesize
256KB

Download