redline | d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75

Analysis

max time kernel
146s
max time network
154s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
03-01-2023 05:40

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General

Target

d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe
Size

1.5MB
MD5

eecabbaea447bde4abf070d0fcac1564
SHA1

74b5c6c9605bf71f2763b21e5dfd864a3b70bf33
SHA256

d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75
SHA512

4b63cd051967fcb33a1ae13270bfadf4a6adaa95a5be56dce0258f1ac9a9686b0a1960ecf5bebb60cce165e32f7b56d8bc213d800aa991bd6e6c9969859b91fc
SSDEEP

24576:b71YR9ep+TBP8AhBb1M/sEw1Me+BZ8G/KF0B8kdQJZerremgCjZ:q9epuNlhBhM/j7ByGyo8Zel

Score

10^/10

redline 1310 infostealer

Malware Config

Extracted

Family

redline

Botnet

1310

79.137.192.57:48771

Attributes

auth_value
feb5f5c29913f32658637e553762a40e

Signatures

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

RedLine payload 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/95940-56-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/95940-61-0x000000000042216E-mapping.dmp	family_redline
behavioral1/memory/95940-62-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/95940-63-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

Processes:

d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe

description	pid	process	target process
PID 1724 set thread context of 95940	1724	d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe	AppLaunch.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

95980 1724 WerFault.exe d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe

pid	pid_target	process	target process
95980	1724	WerFault.exe	d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe

description	pid	process	target process
PID 1724 wrote to memory of 95940	1724	d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe	AppLaunch.exe
PID 1724 wrote to memory of 95940	1724	d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe	AppLaunch.exe
PID 1724 wrote to memory of 95940	1724	d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe	AppLaunch.exe
PID 1724 wrote to memory of 95940	1724	d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe	AppLaunch.exe
PID 1724 wrote to memory of 95940	1724	d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe	AppLaunch.exe
PID 1724 wrote to memory of 95940	1724	d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe	AppLaunch.exe
PID 1724 wrote to memory of 95940	1724	d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe	AppLaunch.exe
PID 1724 wrote to memory of 95940	1724	d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe	AppLaunch.exe
PID 1724 wrote to memory of 95940	1724	d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe	AppLaunch.exe
PID 1724 wrote to memory of 95980	1724	d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe	WerFault.exe
PID 1724 wrote to memory of 95980	1724	d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe	WerFault.exe
PID 1724 wrote to memory of 95980	1724	d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe	WerFault.exe
PID 1724 wrote to memory of 95980	1724	d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe
"C:\Users\Admin\AppData\Local\Temp\d66061e11f941e77c914ce427585d7fbd6a58687c00449b533a6439b15076d75.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1724

C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
2⤵
PID:95940

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1724 -s 94652
2⤵
- Program crash
PID:95980

Network

MITRE ATT&CK Matrix

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Downloads

memory/95940-54-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/95940-56-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/95940-61-0x000000000042216E-mapping.dmp

Download
memory/95940-62-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/95940-63-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/95940-64-0x0000000074DC1000-0x0000000074DC3000-memory.dmp

Filesize
8KB

Download
memory/95980-65-0x0000000000000000-mapping.dmp

Download