redline | 78dfcb8de3fc0b3cc573370bd92f0efd88a151e06d8e32fb6db12ca6daa09a00

General

Target

e2ad8356a0f8868549918da28a853eb8.exe
Size

457KB
MD5

e2ad8356a0f8868549918da28a853eb8
SHA1

a54d44cf9ebf627de89c3bd7b5ec5685f15538af
SHA256

78dfcb8de3fc0b3cc573370bd92f0efd88a151e06d8e32fb6db12ca6daa09a00
SHA512

5d3d904d4a05eafecbb74a338ea7dc3b39166773aedf73e3bf8c4624254d6438d22e318982cab9dc47bec01e4f279ce673afc72bc1d4168b3239d372d215badc

Score

10^/10

redline vr infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

VR

C2

199.195.251.96:43073

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/1584-63-0x0000000000400000-0x000000000041C000-memory.dmp	family_redline
behavioral1/memory/1584-64-0x0000000000415CEE-mapping.dmp	family_redline
behavioral1/memory/1584-65-0x0000000000400000-0x000000000041C000-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:

e2ad8356a0f8868549918da28a853eb8.exe

description pid process target process

PID 1652 set thread context of 1584 1652 e2ad8356a0f8868549918da28a853eb8.exe AddInProcess32.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

AddInProcess32.exe

pid process

1584 AddInProcess32.exe
1584 AddInProcess32.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

e2ad8356a0f8868549918da28a853eb8.exeAddInProcess32.exe

description pid process

Token: SeDebugPrivilege 1652 e2ad8356a0f8868549918da28a853eb8.exe
Token: SeDebugPrivilege 1584 AddInProcess32.exe

description	pid	process	target process
PID 1652 set thread context of 1584	1652	e2ad8356a0f8868549918da28a853eb8.exe	AddInProcess32.exe

pid	process
1584	AddInProcess32.exe
1584	AddInProcess32.exe

description	pid	process
Token: SeDebugPrivilege	1652	e2ad8356a0f8868549918da28a853eb8.exe
Token: SeDebugPrivilege	1584	AddInProcess32.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

e2ad8356a0f8868549918da28a853eb8.exe

description	pid	process	target process
PID 1652 wrote to memory of 1584	1652	e2ad8356a0f8868549918da28a853eb8.exe	AddInProcess32.exe
PID 1652 wrote to memory of 1584	1652	e2ad8356a0f8868549918da28a853eb8.exe	AddInProcess32.exe
PID 1652 wrote to memory of 1584	1652	e2ad8356a0f8868549918da28a853eb8.exe	AddInProcess32.exe
PID 1652 wrote to memory of 1584	1652	e2ad8356a0f8868549918da28a853eb8.exe	AddInProcess32.exe
PID 1652 wrote to memory of 1584	1652	e2ad8356a0f8868549918da28a853eb8.exe	AddInProcess32.exe
PID 1652 wrote to memory of 1584	1652	e2ad8356a0f8868549918da28a853eb8.exe	AddInProcess32.exe
PID 1652 wrote to memory of 1584	1652	e2ad8356a0f8868549918da28a853eb8.exe	AddInProcess32.exe
PID 1652 wrote to memory of 1584	1652	e2ad8356a0f8868549918da28a853eb8.exe	AddInProcess32.exe
PID 1652 wrote to memory of 1584	1652	e2ad8356a0f8868549918da28a853eb8.exe	AddInProcess32.exe

C:\Users\Admin\AppData\Local\Temp\e2ad8356a0f8868549918da28a853eb8.exe
"C:\Users\Admin\AppData\Local\Temp\e2ad8356a0f8868549918da28a853eb8.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1652

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:1584

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/1584-63-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1584-64-0x0000000000415CEE-mapping.dmp

Download
memory/1584-65-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1584-67-0x0000000004D10000-0x0000000004D11000-memory.dmp

Filesize
4KB

Download
memory/1652-59-0x0000000000C80000-0x0000000000C81000-memory.dmp

Filesize
4KB

Download
memory/1652-61-0x0000000004AE0000-0x0000000004AE1000-memory.dmp

Filesize
4KB

Download
memory/1652-62-0x0000000000710000-0x0000000000728000-memory.dmp

Filesize
96KB

Download

Analysis

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