redline | cdddecd9cdc45e16119dd3c20a02e8b164ca9ab59aeee93173c969fb27a45c28

Analysis

max time kernel
119s
max time network
130s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
11/10/2023, 16:50

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General

Target
file.exe
Size 1.2MB
Sample231011-vb858ace34
SHA256 cdddecd9cdc45e16119dd3c20a02e8b164ca9ab59aeee93173c969fb27a45c28
MD5 6572806ffae09c8c40ae5c09e655e32b
SHA1 d3d8d27882407f4a87fd1de1cadf73619b43cf49
SHA512 20f99f12eb2fb616effcfeaa4d2bbee34d329da41cc152af4444870daf2a8d95cedd5c62c6def641c3316188a05dc7ac24f6822d2c9d3265084a7f2cd4c9fd52
SSDEEP 24576:pHgryc7xvgf9X3fDX7Rk4OUjWyb1Nzd3CFo7nE:Uxvgf9X3Rk4O2Wyb1dd3CFunE
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

redline unique28.5 infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

unique28.5

194.169.175.232:45451

Signatures

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

RedLine payload 5 IoCs

resource	yara_rule
behavioral1/memory/2808-2-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/2808-3-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/2808-5-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/2808-7-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline
behavioral1/memory/2808-9-0x0000000000400000-0x000000000043E000-memory.dmp	family_redline

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2132 set thread context of 2808	2132	file.exe	29

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2592	2132	WerFault.exe	27

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2808	AppLaunch.exe
2808	AppLaunch.exe
2808	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2808	AppLaunch.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 2132 wrote to memory of 2808	2132	file.exe	29
PID 2132 wrote to memory of 2808	2132	file.exe	29
PID 2132 wrote to memory of 2808	2132	file.exe	29
PID 2132 wrote to memory of 2808	2132	file.exe	29
PID 2132 wrote to memory of 2808	2132	file.exe	29
PID 2132 wrote to memory of 2808	2132	file.exe	29
PID 2132 wrote to memory of 2808	2132	file.exe	29
PID 2132 wrote to memory of 2808	2132	file.exe	29
PID 2132 wrote to memory of 2808	2132	file.exe	29
PID 2132 wrote to memory of 2808	2132	file.exe	29
PID 2132 wrote to memory of 2808	2132	file.exe	29
PID 2132 wrote to memory of 2808	2132	file.exe	29
PID 2132 wrote to memory of 2592	2132	file.exe	30
PID 2132 wrote to memory of 2592	2132	file.exe	30
PID 2132 wrote to memory of 2592	2132	file.exe	30
PID 2132 wrote to memory of 2592	2132	file.exe	30

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:2132
- 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:2808
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2132 -s 52
  2⤵
  - Program crash
  PID:2592

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2808-0-0x0000000000400000-0x000000000043E000-memory.dmp

Download

memory/2808-1-0x0000000000400000-0x000000000043E000-memory.dmp

Download

memory/2808-2-0x0000000000400000-0x000000000043E000-memory.dmp

Download

memory/2808-3-0x0000000000400000-0x000000000043E000-memory.dmp

Download

memory/2808-4-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Download

memory/2808-5-0x0000000000400000-0x000000000043E000-memory.dmp

Download

memory/2808-7-0x0000000000400000-0x000000000043E000-memory.dmp

Download

memory/2808-9-0x0000000000400000-0x000000000043E000-memory.dmp

Download

memory/2808-10-0x0000000074070000-0x000000007475E000-memory.dmp

Download

memory/2808-11-0x00000000073F0000-0x0000000007430000-memory.dmp

Download

memory/2808-12-0x0000000074070000-0x000000007475E000-memory.dmp

Download

memory/2808-13-0x00000000073F0000-0x0000000007430000-memory.dmp

Download

memory/2808-14-0x0000000074070000-0x000000007475E000-memory.dmp

Download