redline | 0c58c80d4e98864168be4d8c4eb795994d7964a8f7835ca9043167c8d232aaa2

Analysis

max time kernel
61s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
03-04-2023 06:26

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General

Target

e7c31cd054f469c689a28cdaf1f3c50e.exe
Size

1.1MB
MD5

e7c31cd054f469c689a28cdaf1f3c50e
SHA1

f251f739b449975a67d06aac65b1ef54e7f661ee
SHA256

0c58c80d4e98864168be4d8c4eb795994d7964a8f7835ca9043167c8d232aaa2
SHA512

1e9a132f37fde3799bd4b5c172575cb15f4b9dbd76230511ca80be11537793f584cb25b3c97357847798a64ad66834872a4a1417bb97917a29e7c948d410cea1
SSDEEP

6144:S+i0XUaVUOAOx/7hMRLE0ewMMMMxMMGMf+/sAdO27t9vC:S+i0XD/7qRg0ehMMMxMMGMGs4O4C

Score

10^/10

redline infostealer spyware

Malware Config

Extracted

Family

redline

135.181.173.163:4325

Attributes

auth_value
a909e2aaecf96137978fea4f86400b9b

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer 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 3240 set thread context of 2692	3240	e7c31cd054f469c689a28cdaf1f3c50e.exe	83

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1756	3240	WerFault.exe	82

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2692	RegSvcs.exe
2692	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2692	RegSvcs.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3240 wrote to memory of 2692	3240	e7c31cd054f469c689a28cdaf1f3c50e.exe	83
PID 3240 wrote to memory of 2692	3240	e7c31cd054f469c689a28cdaf1f3c50e.exe	83
PID 3240 wrote to memory of 2692	3240	e7c31cd054f469c689a28cdaf1f3c50e.exe	83
PID 3240 wrote to memory of 2692	3240	e7c31cd054f469c689a28cdaf1f3c50e.exe	83
PID 3240 wrote to memory of 2692	3240	e7c31cd054f469c689a28cdaf1f3c50e.exe	83

C:\Users\Admin\AppData\Local\Temp\e7c31cd054f469c689a28cdaf1f3c50e.exe
"C:\Users\Admin\AppData\Local\Temp\e7c31cd054f469c689a28cdaf1f3c50e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3240
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2692
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3240 -s 260
  2⤵
  - Program crash
  PID:1756

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3240 -ip 3240
1⤵
PID:1812

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/2692-133-0x0000000000500000-0x0000000000532000-memory.dmp

Filesize
200KB

Download
memory/2692-138-0x0000000005040000-0x0000000005658000-memory.dmp

Filesize
6.1MB

Download
memory/2692-139-0x0000000004BC0000-0x0000000004CCA000-memory.dmp

Filesize
1.0MB

Download
memory/2692-140-0x0000000004AF0000-0x0000000004B02000-memory.dmp

Filesize
72KB

Download
memory/2692-141-0x0000000004CD0000-0x0000000004D0C000-memory.dmp

Filesize
240KB

Download
memory/2692-142-0x0000000004B40000-0x0000000004B50000-memory.dmp

Filesize
64KB

Download
memory/2692-143-0x0000000005C10000-0x00000000061B4000-memory.dmp

Filesize
5.6MB

Download
memory/2692-144-0x0000000005660000-0x00000000056F2000-memory.dmp

Filesize
584KB

Download
memory/2692-145-0x0000000004FB0000-0x0000000005016000-memory.dmp

Filesize
408KB

Download
memory/2692-146-0x0000000004B40000-0x0000000004B50000-memory.dmp

Filesize
64KB

Download
memory/2692-147-0x0000000006390000-0x0000000006552000-memory.dmp

Filesize
1.8MB

Download
memory/2692-148-0x0000000006A90000-0x0000000006FBC000-memory.dmp

Filesize
5.2MB

Download