redline | bbc85a715451d8f29b7ca73395decea7accbaedec73a7f2a757b248cf7cc462b

General

Target

SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe
Size

19KB
MD5

875c308ab4aefeea743c5fbfd3f47124
SHA1

9f89a0ad7cb44ebfaa8bc8da80ee7e4649d53591
SHA256

bbc85a715451d8f29b7ca73395decea7accbaedec73a7f2a757b248cf7cc462b
SHA512

2ef2bdf6bdd5e633c895974bd90f4b9acc8d194a40a634525d31f4418415d1c30893747eb42f5f5dbbd3307e7e963792628239aa532d854e359f4d27698d1a9d

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 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/628-10-0x00000000003B0000-0x00000000003D3000-memory.dmp	family_redline
behavioral1/memory/628-11-0x0000000000520000-0x0000000000542000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

Processes:

SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe

description pid process target process

PID 932 set thread context of 628 932 SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe AddInProcess32.exe

description	pid	process	target process
PID 932 set thread context of 628	932	SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe	AddInProcess32.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

1548 PING.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

AddInProcess32.exe

pid process

628 AddInProcess32.exe
628 AddInProcess32.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exeAddInProcess32.exe

description pid process

Token: SeDebugPrivilege 932 SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe
Token: SeDebugPrivilege 628 AddInProcess32.exe

pid	process
1548	PING.EXE

pid	process
628	AddInProcess32.exe
628	AddInProcess32.exe

description	pid	process
Token: SeDebugPrivilege	932	SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe
Token: SeDebugPrivilege	628	AddInProcess32.exe

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exeAddInProcess32.execmd.exe

description	pid	process	target process
PID 932 wrote to memory of 628	932	SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe	AddInProcess32.exe
PID 932 wrote to memory of 628	932	SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe	AddInProcess32.exe
PID 932 wrote to memory of 628	932	SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe	AddInProcess32.exe
PID 932 wrote to memory of 628	932	SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe	AddInProcess32.exe
PID 932 wrote to memory of 628	932	SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe	AddInProcess32.exe
PID 932 wrote to memory of 628	932	SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe	AddInProcess32.exe
PID 932 wrote to memory of 628	932	SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe	AddInProcess32.exe
PID 932 wrote to memory of 628	932	SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe	AddInProcess32.exe
PID 932 wrote to memory of 628	932	SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe	AddInProcess32.exe
PID 932 wrote to memory of 628	932	SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe	AddInProcess32.exe
PID 628 wrote to memory of 524	628	AddInProcess32.exe	cmd.exe
PID 628 wrote to memory of 524	628	AddInProcess32.exe	cmd.exe
PID 628 wrote to memory of 524	628	AddInProcess32.exe	cmd.exe
PID 628 wrote to memory of 524	628	AddInProcess32.exe	cmd.exe
PID 524 wrote to memory of 1548	524	cmd.exe	PING.EXE
PID 524 wrote to memory of 1548	524	cmd.exe	PING.EXE
PID 524 wrote to memory of 1548	524	cmd.exe	PING.EXE
PID 524 wrote to memory of 1548	524	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PWS.Siggen2.60948.5233.14351.exe"
1⤵
- Suspicious use of SetThreadContext
- Modifies system certificate store
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:932

C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:628

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /C ping 127.0.0.1 -n 3 > nul & del ""
3⤵
- Suspicious use of WriteProcessMemory
PID:524

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1 -n 3
4⤵
- Runs ping.exe
PID:1548

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

Modify Registry

Credential Access

Discovery

Remote System Discovery

1

T1018

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/524-12-0x0000000000000000-mapping.dmp

Download
memory/628-5-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/628-6-0x000000000040CD2F-mapping.dmp

Download
memory/628-7-0x0000000000400000-0x0000000000435000-memory.dmp

Filesize
212KB

Download
memory/628-8-0x0000000001FE0000-0x0000000001FF1000-memory.dmp

Filesize
68KB

Download
memory/628-9-0x0000000074120000-0x000000007480E000-memory.dmp

Filesize
6.9MB

Download
memory/628-10-0x00000000003B0000-0x00000000003D3000-memory.dmp

Filesize
140KB

Download
memory/628-11-0x0000000000520000-0x0000000000542000-memory.dmp

Filesize
136KB

Download
memory/932-2-0x0000000074120000-0x000000007480E000-memory.dmp

Filesize
6.9MB

Download
memory/932-3-0x0000000000C90000-0x0000000000C91000-memory.dmp

Filesize
4KB

Download
memory/1548-13-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads