redline | ccfc26612edf56a1e5ac10fb478e64a442ac8d06af82760e6fdb6d6190314d0e

General

Target

4ed06835dd64287ea65dbd0f16d164f7.exe
Size

160KB
MD5

4ed06835dd64287ea65dbd0f16d164f7
SHA1

a9553e8e70e67f94c07d618c117f0f661d65dbec
SHA256

1f296bceec7fc11b709d744bc6230b5997cfd5e210360d6f91542e2251c866a1
SHA512

20d4436a56ad84ba7478ee82083cba28570f8db8fdeae48171ec5f846569f1e2af5cfed14fe40111368ee5e9ea462a2094b3d68b23bc2cf3beddb2999b505f0b

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/1064-10-0x0000000000400000-0x0000000000426000-memory.dmp	family_redline
behavioral1/memory/1064-11-0x000000000041E19E-mapping.dmp	family_redline
behavioral1/memory/1064-13-0x0000000000400000-0x0000000000426000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

Processes:

4ed06835dd64287ea65dbd0f16d164f7.exe

description pid process target process

PID 1692 set thread context of 1064 1692 4ed06835dd64287ea65dbd0f16d164f7.exe AddInProcess32.exe

description	pid	process	target process
PID 1692 set thread context of 1064	1692	4ed06835dd64287ea65dbd0f16d164f7.exe	AddInProcess32.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

4ed06835dd64287ea65dbd0f16d164f7.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	4ed06835dd64287ea65dbd0f16d164f7.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	4ed06835dd64287ea65dbd0f16d164f7.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

4ed06835dd64287ea65dbd0f16d164f7.exeAddInProcess32.exe

description pid process

Token: SeDebugPrivilege 1692 4ed06835dd64287ea65dbd0f16d164f7.exe
Token: SeDebugPrivilege 1064 AddInProcess32.exe

description	pid	process
Token: SeDebugPrivilege	1692	4ed06835dd64287ea65dbd0f16d164f7.exe
Token: SeDebugPrivilege	1064	AddInProcess32.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

4ed06835dd64287ea65dbd0f16d164f7.exe

description	pid	process	target process
PID 1692 wrote to memory of 1064	1692	4ed06835dd64287ea65dbd0f16d164f7.exe	AddInProcess32.exe
PID 1692 wrote to memory of 1064	1692	4ed06835dd64287ea65dbd0f16d164f7.exe	AddInProcess32.exe
PID 1692 wrote to memory of 1064	1692	4ed06835dd64287ea65dbd0f16d164f7.exe	AddInProcess32.exe
PID 1692 wrote to memory of 1064	1692	4ed06835dd64287ea65dbd0f16d164f7.exe	AddInProcess32.exe
PID 1692 wrote to memory of 1064	1692	4ed06835dd64287ea65dbd0f16d164f7.exe	AddInProcess32.exe
PID 1692 wrote to memory of 1064	1692	4ed06835dd64287ea65dbd0f16d164f7.exe	AddInProcess32.exe
PID 1692 wrote to memory of 1064	1692	4ed06835dd64287ea65dbd0f16d164f7.exe	AddInProcess32.exe
PID 1692 wrote to memory of 1064	1692	4ed06835dd64287ea65dbd0f16d164f7.exe	AddInProcess32.exe
PID 1692 wrote to memory of 1064	1692	4ed06835dd64287ea65dbd0f16d164f7.exe	AddInProcess32.exe

C:\Users\Admin\AppData\Local\Temp\4ed06835dd64287ea65dbd0f16d164f7.exe
"C:\Users\Admin\AppData\Local\Temp\4ed06835dd64287ea65dbd0f16d164f7.exe"
1⤵
- Suspicious use of SetThreadContext
- Modifies system certificate store
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1692

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:1064

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

1

T1130

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/1064-10-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1064-15-0x0000000004B20000-0x0000000004B21000-memory.dmp

Filesize
4KB

Download
memory/1064-13-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1064-12-0x0000000074090000-0x000000007477E000-memory.dmp

Filesize
6.9MB

Download
memory/1064-11-0x000000000041E19E-mapping.dmp

Download
memory/1692-6-0x0000000002072000-0x0000000002073000-memory.dmp

Filesize
4KB

Download
memory/1692-8-0x00000000004E0000-0x00000000004EC000-memory.dmp

Filesize
48KB

Download
memory/1692-9-0x0000000002074000-0x0000000002076000-memory.dmp

Filesize
8KB

Download
memory/1692-7-0x0000000002073000-0x0000000002074000-memory.dmp

Filesize
4KB

Download
memory/1692-5-0x0000000002071000-0x0000000002072000-memory.dmp

Filesize
4KB

Download
memory/1692-2-0x0000000001F10000-0x0000000001F21000-memory.dmp

Filesize
68KB

Download
memory/1692-4-0x0000000000390000-0x000000000039D000-memory.dmp

Filesize
52KB

Download
memory/1692-3-0x0000000074090000-0x000000007477E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads