redline | cd0f9aa670c5bad5db2db4c3b98dca1449863b827a5c83a9f7891a60d97d2363

General

Target

StartGame.exe
Size

1.8MB
MD5

25c21aab69d1e63b0c9c60475b802bfd
SHA1

c3821a2f7e19ad83b867be99a43d56980f30640b
SHA256

cd0f9aa670c5bad5db2db4c3b98dca1449863b827a5c83a9f7891a60d97d2363
SHA512

d41fee747cd5e90a79c5d0bdf510f2aee8d5c1d680541b8c4ed9b7d4f5d83c4192eb5b5600ac286e38f4d8a9fd59e6793a7b08e6a9aee030ac7978fbe902441a

Score

10^/10

redline 1 infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

1

C2

65.108.3.162:19747

Attributes

auth_value
95517c2a2f56575288c35d9dfde4a6aa

Signatures

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

RedLine Payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/976-133-0x0000000000770000-0x0000000000790000-memory.dmp	family_redline

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Suspicious use of SetThreadContext 1 IoCs

Processes:

StartGame.exe

description pid process target process

PID 524 set thread context of 976 524 StartGame.exe AppLaunch.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

AppLaunch.exe

pid process

976 AppLaunch.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

AppLaunch.exe

description pid process

Token: SeDebugPrivilege 976 AppLaunch.exe

description	pid	process	target process
PID 524 set thread context of 976	524	StartGame.exe	AppLaunch.exe

pid	process
976	AppLaunch.exe

description	pid	process
Token: SeDebugPrivilege	976	AppLaunch.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

StartGame.exe

description	pid	process	target process
PID 524 wrote to memory of 976	524	StartGame.exe	AppLaunch.exe
PID 524 wrote to memory of 976	524	StartGame.exe	AppLaunch.exe
PID 524 wrote to memory of 976	524	StartGame.exe	AppLaunch.exe
PID 524 wrote to memory of 976	524	StartGame.exe	AppLaunch.exe
PID 524 wrote to memory of 976	524	StartGame.exe	AppLaunch.exe

C:\Users\Admin\AppData\Local\Temp\StartGame.exe
"C:\Users\Admin\AppData\Local\Temp\StartGame.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:524

C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:976

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/524-131-0x00000000001C0000-0x0000000000392000-memory.dmp

Filesize
1.8MB

Download
memory/976-132-0x0000000000000000-mapping.dmp

Download
memory/976-133-0x0000000000770000-0x0000000000790000-memory.dmp

Filesize
128KB

Download
memory/976-138-0x0000000005300000-0x0000000005918000-memory.dmp

Filesize
6.1MB

Download
memory/976-139-0x0000000004D40000-0x0000000004D52000-memory.dmp

Filesize
72KB

Download
memory/976-140-0x0000000004E70000-0x0000000004F7A000-memory.dmp

Filesize
1.0MB

Download
memory/976-141-0x0000000004DA0000-0x0000000004DDC000-memory.dmp

Filesize
240KB

Download
memory/976-142-0x0000000005ED0000-0x0000000006474000-memory.dmp

Filesize
5.6MB

Download
memory/976-143-0x0000000005250000-0x00000000052E2000-memory.dmp

Filesize
584KB

Download
memory/976-144-0x0000000005920000-0x0000000005986000-memory.dmp

Filesize
408KB

Download
memory/976-145-0x0000000005D50000-0x0000000005DC6000-memory.dmp

Filesize
472KB

Download
memory/976-146-0x0000000005E50000-0x0000000005E6E000-memory.dmp

Filesize
120KB

Download
memory/976-147-0x0000000006700000-0x0000000006750000-memory.dmp

Filesize
320KB

Download
memory/976-148-0x0000000006980000-0x0000000006B42000-memory.dmp

Filesize
1.8MB

Download
memory/976-149-0x0000000007990000-0x0000000007EBC000-memory.dmp

Filesize
5.2MB

Download

Analysis

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