redline | 18e108c298d2a23bcafda5d40c21ffd67b48c2f5429a8b8f5864e593a83eb424

Analysis

max time kernel
288s
max time network
299s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
16/05/2024, 22:45

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General

Target
18e108c298d2a23bcafda5d40c21ffd67b48c2f5429a8b8f5864e593a83eb424.exe
Size 1.2MB
Sample240516-2pmbyacd57
SHA256 18e108c298d2a23bcafda5d40c21ffd67b48c2f5429a8b8f5864e593a83eb424
MD5 ba43a528f7fd3adeb654275bdc4ea190
SHA1 ab793efc8a0f94623c5245e0c96aaad56dad1f25
SHA512 fbfe187af23227e5778e5cee956f8649a0c93beff29e0647aedaf1feda17cd6c020254369f27b9d919f159e1d5160a3cd5e93f24a3db474ec84910e3e2bcc558
SSDEEP 24576:SJXqijJIK8li6v93Ohh/DMsYpJiDR9fM2EgtyPs:SJ6xli6v93OHS+02Els
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

redline logsdiller cloud (tg: @logsdillabot)infostealer

Malware Config

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

5.42.65.77:6541

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/192-1-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2804 set thread context of 192	2804	18e108c298d2a23bcafda5d40c21ffd67b48c2f5429a8b8f5864e593a83eb424.exe	74

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064	RegAsm.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064\Blob = 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	RegAsm.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2804 wrote to memory of 192	2804	18e108c298d2a23bcafda5d40c21ffd67b48c2f5429a8b8f5864e593a83eb424.exe	74
PID 2804 wrote to memory of 192	2804	18e108c298d2a23bcafda5d40c21ffd67b48c2f5429a8b8f5864e593a83eb424.exe	74
PID 2804 wrote to memory of 192	2804	18e108c298d2a23bcafda5d40c21ffd67b48c2f5429a8b8f5864e593a83eb424.exe	74
PID 2804 wrote to memory of 192	2804	18e108c298d2a23bcafda5d40c21ffd67b48c2f5429a8b8f5864e593a83eb424.exe	74
PID 2804 wrote to memory of 192	2804	18e108c298d2a23bcafda5d40c21ffd67b48c2f5429a8b8f5864e593a83eb424.exe	74
PID 2804 wrote to memory of 192	2804	18e108c298d2a23bcafda5d40c21ffd67b48c2f5429a8b8f5864e593a83eb424.exe	74
PID 2804 wrote to memory of 192	2804	18e108c298d2a23bcafda5d40c21ffd67b48c2f5429a8b8f5864e593a83eb424.exe	74
PID 2804 wrote to memory of 192	2804	18e108c298d2a23bcafda5d40c21ffd67b48c2f5429a8b8f5864e593a83eb424.exe	74

C:\Users\Admin\AppData\Local\Temp\18e108c298d2a23bcafda5d40c21ffd67b48c2f5429a8b8f5864e593a83eb424.exe
"C:\Users\Admin\AppData\Local\Temp\18e108c298d2a23bcafda5d40c21ffd67b48c2f5429a8b8f5864e593a83eb424.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2804
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Modifies system certificate store
  PID:192

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

Tmp65BF.tmp

Path C:\Users\Admin\AppData\Local\Temp\Tmp65BF.tmp
Size 2KB
SHA256 f3327793e3fd1f3f9a93f58d033ed89ce832443e2695beca9f2b04adba049ed9
MD5 1420d30f964eac2c85b2ccfe968eebce
SHA1 bdf9a6876578a3e38079c4f8cf5d6c79687ad750
SHA512 6fcb6ce148e1e246d6805502d4914595957061946751656567a5013d96033dd1769a22a87c45821e7542cde533450e41182cee898cd2ccf911c91bc4822371a8
MD5 SHA1 SHA512

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memory/192-23-0x00000000055F0000-0x0000000005666000-memory.dmp

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memory/192-27-0x0000000005EB0000-0x0000000005FBA000-memory.dmp

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memory/192-3-0x000000007396E000-0x000000007396F000-memory.dmp

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memory/192-4-0x0000000004D70000-0x000000000526E000-memory.dmp

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memory/192-5-0x0000000004950000-0x00000000049E2000-memory.dmp

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memory/192-6-0x0000000004930000-0x000000000493A000-memory.dmp

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memory/192-31-0x000000007396E000-0x000000007396F000-memory.dmp

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memory/192-24-0x0000000005D10000-0x0000000005D2E000-memory.dmp

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memory/192-1-0x0000000000400000-0x0000000000452000-memory.dmp

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memory/192-26-0x0000000006340000-0x0000000006946000-memory.dmp

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memory/192-30-0x0000000005FC0000-0x000000000600B000-memory.dmp

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memory/192-28-0x0000000005DE0000-0x0000000005DF2000-memory.dmp

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memory/192-29-0x0000000005E40000-0x0000000005E7E000-memory.dmp

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memory/2804-0-0x0000000000FF0000-0x0000000000FF1000-memory.dmp

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memory/2804-2-0x0000000000FF0000-0x0000000000FF1000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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