redline | 24062475819e3e3d53f878c623cebe93d05a21966fb6493c1cdf25b19053c88e

General

Target

e2cf0974f3ef9325ec334d8bf2d9eaba.exe
Size

26KB
MD5

e2cf0974f3ef9325ec334d8bf2d9eaba
SHA1

0a0dab2c07ff60032e11c505985f5bf3b74faa33
SHA256

24062475819e3e3d53f878c623cebe93d05a21966fb6493c1cdf25b19053c88e
SHA512

86a0e3d84209f9ecf54799744be99cac42de0547def78254cd77e160075725689a1c81771afbb09423ffdf94791dccadeb188f818afa36894c8913d7129c5858

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
Suspicious use of SetThreadContext 1 IoCs

Processes:

e2cf0974f3ef9325ec334d8bf2d9eaba.exe

description pid process target process

PID 776 set thread context of 1356 776 e2cf0974f3ef9325ec334d8bf2d9eaba.exe AddInProcess32.exe

description	pid	process	target process
PID 776 set thread context of 1356	776	e2cf0974f3ef9325ec334d8bf2d9eaba.exe	AddInProcess32.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

e2cf0974f3ef9325ec334d8bf2d9eaba.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	e2cf0974f3ef9325ec334d8bf2d9eaba.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	e2cf0974f3ef9325ec334d8bf2d9eaba.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

AddInProcess32.exe

pid process

1356 AddInProcess32.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

e2cf0974f3ef9325ec334d8bf2d9eaba.exeAddInProcess32.exe

description pid process

Token: SeDebugPrivilege 776 e2cf0974f3ef9325ec334d8bf2d9eaba.exe
Token: SeDebugPrivilege 1356 AddInProcess32.exe

pid	process
1356	AddInProcess32.exe

description	pid	process
Token: SeDebugPrivilege	776	e2cf0974f3ef9325ec334d8bf2d9eaba.exe
Token: SeDebugPrivilege	1356	AddInProcess32.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

e2cf0974f3ef9325ec334d8bf2d9eaba.exe

description	pid	process	target process
PID 776 wrote to memory of 1356	776	e2cf0974f3ef9325ec334d8bf2d9eaba.exe	AddInProcess32.exe
PID 776 wrote to memory of 1356	776	e2cf0974f3ef9325ec334d8bf2d9eaba.exe	AddInProcess32.exe
PID 776 wrote to memory of 1356	776	e2cf0974f3ef9325ec334d8bf2d9eaba.exe	AddInProcess32.exe
PID 776 wrote to memory of 1356	776	e2cf0974f3ef9325ec334d8bf2d9eaba.exe	AddInProcess32.exe
PID 776 wrote to memory of 1356	776	e2cf0974f3ef9325ec334d8bf2d9eaba.exe	AddInProcess32.exe
PID 776 wrote to memory of 1356	776	e2cf0974f3ef9325ec334d8bf2d9eaba.exe	AddInProcess32.exe
PID 776 wrote to memory of 1356	776	e2cf0974f3ef9325ec334d8bf2d9eaba.exe	AddInProcess32.exe
PID 776 wrote to memory of 1356	776	e2cf0974f3ef9325ec334d8bf2d9eaba.exe	AddInProcess32.exe
PID 776 wrote to memory of 1356	776	e2cf0974f3ef9325ec334d8bf2d9eaba.exe	AddInProcess32.exe

C:\Users\Admin\AppData\Local\Temp\e2cf0974f3ef9325ec334d8bf2d9eaba.exe
"C:\Users\Admin\AppData\Local\Temp\e2cf0974f3ef9325ec334d8bf2d9eaba.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 behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1356

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

Replay Monitor

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Downloads

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

Filesize
6.9MB

Download
memory/776-3-0x0000000001000000-0x0000000001001000-memory.dmp

Filesize
4KB

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

Filesize
8KB

Download
memory/776-6-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/1356-7-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1356-8-0x000000000041E8A2-mapping.dmp

Download
memory/1356-9-0x0000000073F20000-0x000000007460E000-memory.dmp

Filesize
6.9MB

Download
memory/1356-10-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1356-12-0x0000000004AF0000-0x0000000004AF1000-memory.dmp

Filesize
4KB

Download

Analysis

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