redline | c141c66a1a9e1f5ad33cce2f2a3ce7c881ffefe8bfb0d16668a14fdfa4430559

Analysis

max time kernel
114s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
05/11/2022, 17:18

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General

Target
file.exe
Size 1.5MB
Sample221105-vt9vgabafk
SHA256 c141c66a1a9e1f5ad33cce2f2a3ce7c881ffefe8bfb0d16668a14fdfa4430559
MD5 28807ef8641839305adb5a5acb4c4d73
SHA1 e5555f745988cd8bb5ade5b93b031c8498389b06
SHA512 6b4f0b213bd08c521ae70d2fcc631e3c9c4cb2153da32be8610abd9475057375b7de256e932502380ae9019fb01ca797117647962a2f077f51f7399230b1ab1f
SSDEEP 24576:M71YR9epVTBP89gp2NO8XdP7V+HosUcQTKrl4KDa5x6ucxWcv9ILFG8RAcq2G:P9epdNEOkO810dQTI4KDa5x637VmFGNL
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

redline 1310 infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

1310

79.137.192.57:48771

Attributes

auth_value
feb5f5c29913f32658637e553762a40e

Signatures

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

RedLine payload 1 IoCs

resource	yara_rule
behavioral2/memory/98076-133-0x0000000000400000-0x0000000000428000-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

description	pid	Process	procid_target
PID 3576 set thread context of 98076	3576	file.exe	84

Program crash 1 IoCs

pid	pid_target	Process	procid_target
98220	3576	WerFault.exe	81

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
98076	AppLaunch.exe
98076	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	98076	AppLaunch.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3576 wrote to memory of 98076	3576	file.exe	84
PID 3576 wrote to memory of 98076	3576	file.exe	84
PID 3576 wrote to memory of 98076	3576	file.exe	84
PID 3576 wrote to memory of 98076	3576	file.exe	84
PID 3576 wrote to memory of 98076	3576	file.exe	84

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3576
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:98076
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3576 -s 94804
  2⤵
  - Program crash
  PID:98220

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3576 -ip 3576
1⤵
PID:98156

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/98076-133-0x0000000000400000-0x0000000000428000-memory.dmp

Download

memory/98076-138-0x00000000061D0000-0x00000000067E8000-memory.dmp

Download

memory/98076-139-0x0000000007B60000-0x0000000007C6A000-memory.dmp

Download

memory/98076-140-0x0000000007A80000-0x0000000007A92000-memory.dmp

Download

memory/98076-141-0x0000000007AE0000-0x0000000007B1C000-memory.dmp

Download

memory/98076-142-0x0000000008670000-0x00000000086D6000-memory.dmp

Download

memory/98076-143-0x0000000008780000-0x0000000008812000-memory.dmp

Download

memory/98076-144-0x0000000008DD0000-0x0000000009374000-memory.dmp

Download

memory/98076-145-0x00000000089F0000-0x0000000008BB2000-memory.dmp

Download

memory/98076-146-0x00000000098B0000-0x0000000009DDC000-memory.dmp

Download

memory/98076-147-0x0000000008C40000-0x0000000008CB6000-memory.dmp

Download

memory/98076-148-0x0000000008CC0000-0x0000000008D10000-memory.dmp

Download