redline | 887084bcfd243d9c685a80c8b94ff04b56936b6a282988a2488463ba70e7d054

General

Target

ec66eab3f9fa5acc44e03c63d0de39fb.exe
Size

24KB
MD5

ec66eab3f9fa5acc44e03c63d0de39fb
SHA1

1f2de778b6345c7e37e902fe3f0a0e53ec442b5a
SHA256

887084bcfd243d9c685a80c8b94ff04b56936b6a282988a2488463ba70e7d054
SHA512

f5341d1906ee99127515f89d273292ad8cb278319374fe5b16bd0c805794613dadaa2a0cc1b040fd44b45ff92864738da6ed6a3840b647bb301fa3b70b082527

Score

10^/10

redline infostealer

Malware Config

Signatures

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

RedLine Payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1380-7-0x0000000000400000-0x000000000042A000-memory.dmp	family_redline
behavioral1/memory/1380-8-0x0000000000422016-mapping.dmp	family_redline
behavioral1/memory/1380-10-0x0000000000400000-0x000000000042A000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

Processes:

ec66eab3f9fa5acc44e03c63d0de39fb.exe

description pid process target process

PID 776 set thread context of 1380 776 ec66eab3f9fa5acc44e03c63d0de39fb.exe AddInProcess32.exe

description	pid	process	target process
PID 776 set thread context of 1380	776	ec66eab3f9fa5acc44e03c63d0de39fb.exe	AddInProcess32.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

ec66eab3f9fa5acc44e03c63d0de39fb.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	ec66eab3f9fa5acc44e03c63d0de39fb.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	ec66eab3f9fa5acc44e03c63d0de39fb.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

ec66eab3f9fa5acc44e03c63d0de39fb.exeAddInProcess32.exe

description pid process

Token: SeDebugPrivilege 776 ec66eab3f9fa5acc44e03c63d0de39fb.exe
Token: SeDebugPrivilege 1380 AddInProcess32.exe

description	pid	process
Token: SeDebugPrivilege	776	ec66eab3f9fa5acc44e03c63d0de39fb.exe
Token: SeDebugPrivilege	1380	AddInProcess32.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

ec66eab3f9fa5acc44e03c63d0de39fb.exe

description	pid	process	target process
PID 776 wrote to memory of 1380	776	ec66eab3f9fa5acc44e03c63d0de39fb.exe	AddInProcess32.exe
PID 776 wrote to memory of 1380	776	ec66eab3f9fa5acc44e03c63d0de39fb.exe	AddInProcess32.exe
PID 776 wrote to memory of 1380	776	ec66eab3f9fa5acc44e03c63d0de39fb.exe	AddInProcess32.exe
PID 776 wrote to memory of 1380	776	ec66eab3f9fa5acc44e03c63d0de39fb.exe	AddInProcess32.exe
PID 776 wrote to memory of 1380	776	ec66eab3f9fa5acc44e03c63d0de39fb.exe	AddInProcess32.exe
PID 776 wrote to memory of 1380	776	ec66eab3f9fa5acc44e03c63d0de39fb.exe	AddInProcess32.exe
PID 776 wrote to memory of 1380	776	ec66eab3f9fa5acc44e03c63d0de39fb.exe	AddInProcess32.exe
PID 776 wrote to memory of 1380	776	ec66eab3f9fa5acc44e03c63d0de39fb.exe	AddInProcess32.exe
PID 776 wrote to memory of 1380	776	ec66eab3f9fa5acc44e03c63d0de39fb.exe	AddInProcess32.exe

C:\Users\Admin\AppData\Local\Temp\ec66eab3f9fa5acc44e03c63d0de39fb.exe
"C:\Users\Admin\AppData\Local\Temp\ec66eab3f9fa5acc44e03c63d0de39fb.exe"
1⤵
- Suspicious use of SetThreadContext
- Modifies system certificate store
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:776

C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1380

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/776-2-0x0000000073F20000-0x000000007460E000-memory.dmp

Filesize
6.9MB

Download
memory/776-3-0x0000000000AE0000-0x0000000000AE1000-memory.dmp

Filesize
4KB

Download
memory/776-5-0x0000000076071000-0x0000000076073000-memory.dmp

Filesize
8KB

Download
memory/776-6-0x0000000004710000-0x0000000004711000-memory.dmp

Filesize
4KB

Download
memory/1380-7-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1380-8-0x0000000000422016-mapping.dmp

Download
memory/1380-9-0x0000000073F20000-0x000000007460E000-memory.dmp

Filesize
6.9MB

Download
memory/1380-10-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1380-12-0x00000000049B0000-0x00000000049B1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads