redline | 8601b9efdac4733e888cc949f337cfbba4140a6a441aaefe2ab391b4d637dfbc

Analysis

max time kernel
126s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
08/02/2023, 01:33

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General

Target
b4138222931b8458a109d11cd2194ce8.exe
Size 1.3MB
Sample230208-byjpasgf48
SHA256 8601b9efdac4733e888cc949f337cfbba4140a6a441aaefe2ab391b4d637dfbc
MD5 b4138222931b8458a109d11cd2194ce8
SHA1 3b78247eea213f18d0fa745860b3099238b31fe9
SHA512 8b7f99577a57e42fd9e302ed979a940fc6e64bdc6457866702af44272223c439e5128461120c68b88eed8d6d5257b7e29eb4625a62d9680cd2cf29feff3392bb
SSDEEP 24576:dpxRSasbbtRTnQ5sUm0n0m4DH5fS9Mr9CKkMcvBJsJYs45Z3S8IVej:dpfSamk5sUm0nXsCMkDBU16Z3w
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

redline hwid-spoofer infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

HWID-SPOOFER

amrican-sport-live-stream.cc:4581

Attributes

auth_value
82cc1998a304a60caeeadbaf5bb109cb

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 4600 set thread context of 4168	4600	b4138222931b8458a109d11cd2194ce8.exe	81

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4168	InstallUtil.exe
4168	InstallUtil.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4600	b4138222931b8458a109d11cd2194ce8.exe
Token: SeDebugPrivilege	4168	InstallUtil.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4600 wrote to memory of 4168	4600	b4138222931b8458a109d11cd2194ce8.exe	81
PID 4600 wrote to memory of 4168	4600	b4138222931b8458a109d11cd2194ce8.exe	81
PID 4600 wrote to memory of 4168	4600	b4138222931b8458a109d11cd2194ce8.exe	81
PID 4600 wrote to memory of 4168	4600	b4138222931b8458a109d11cd2194ce8.exe	81
PID 4600 wrote to memory of 4168	4600	b4138222931b8458a109d11cd2194ce8.exe	81
PID 4600 wrote to memory of 4168	4600	b4138222931b8458a109d11cd2194ce8.exe	81
PID 4600 wrote to memory of 4168	4600	b4138222931b8458a109d11cd2194ce8.exe	81
PID 4600 wrote to memory of 4168	4600	b4138222931b8458a109d11cd2194ce8.exe	81

C:\Users\Admin\AppData\Local\Temp\b4138222931b8458a109d11cd2194ce8.exe
"C:\Users\Admin\AppData\Local\Temp\b4138222931b8458a109d11cd2194ce8.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4600
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
  C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4168

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/4168-141-0x0000000005380000-0x0000000005392000-memory.dmp

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memory/4168-139-0x0000000005AE0000-0x00000000060F8000-memory.dmp

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memory/4168-146-0x0000000007C70000-0x000000000819C000-memory.dmp

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memory/4168-145-0x0000000007220000-0x00000000073E2000-memory.dmp

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memory/4168-144-0x0000000006540000-0x0000000006590000-memory.dmp

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memory/4168-143-0x0000000006730000-0x00000000067A6000-memory.dmp

Download

memory/4168-142-0x0000000005500000-0x000000000553C000-memory.dmp

Download

memory/4168-138-0x0000000000400000-0x000000000045A000-memory.dmp

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memory/4168-140-0x00000000055D0000-0x00000000056DA000-memory.dmp

Download

memory/4600-132-0x00000000002A0000-0x00000000003EC000-memory.dmp

Download

memory/4600-133-0x0000000005040000-0x0000000005062000-memory.dmp

Download

memory/4600-136-0x0000000033E10000-0x00000000343B4000-memory.dmp

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memory/4600-135-0x00000000337C0000-0x0000000033852000-memory.dmp

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memory/4600-134-0x0000000005210000-0x0000000005276000-memory.dmp

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