redline | 2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a80fcf2b88b59060fe3d

Analysis

max time kernel
149s
max time network
152s
platform
windows10_x64
resource
win10-en-20210920
submitted
25/09/2021, 10:20

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe
Size 126KB
Sample210925-mc5v7abbb4
SHA256 2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a80fcf2b88b59060fe3d
MD5 98a27dd667acbdd29e8e57d1c4f941ce
SHA1 e78c28a4059fb1d6e9f5285f0d090259f3d9479c
SHA512 f80f94c0cadbd380ab69452686b13fdeb7d1402c813bf2812d741a83c79f276d07d260eae0e1daa568887b349153cc8864cc333b75392cf442d9a4fe6aedc1c5
MD5 SHA1 SHA512

Score

10^/10

redline 209qwe discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

209qwe

185.215.113.104:18754

Signatures

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

RedLine Payload 2 IoCs

resource	yara_rule
behavioral2/memory/2472-120-0x0000000000400000-0x0000000000422000-memory.dmp	family_redline
behavioral2/memory/2472-121-0x000000000041C5E2-mapping.dmp	family_redline

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2060 set thread context of 2472	2060	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe	72

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1948	2060	WerFault.exe	69

Suspicious behavior: EnumeratesProcesses 15 IoCs

pid	Process
1948	WerFault.exe
1948	WerFault.exe
1948	WerFault.exe
1948	WerFault.exe
1948	WerFault.exe
1948	WerFault.exe
1948	WerFault.exe
1948	WerFault.exe
1948	WerFault.exe
1948	WerFault.exe
1948	WerFault.exe
1948	WerFault.exe
1948	WerFault.exe
1948	WerFault.exe
2472	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2060	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe
Token: SeRestorePrivilege	1948	WerFault.exe
Token: SeBackupPrivilege	1948	WerFault.exe
Token: SeDebugPrivilege	1948	WerFault.exe
Token: SeDebugPrivilege	2472	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2060 wrote to memory of 2384	2060	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe	70
PID 2060 wrote to memory of 2384	2060	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe	70
PID 2060 wrote to memory of 2384	2060	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe	70
PID 2060 wrote to memory of 2424	2060	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe	71
PID 2060 wrote to memory of 2424	2060	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe	71
PID 2060 wrote to memory of 2424	2060	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe	71
PID 2060 wrote to memory of 2472	2060	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe	72
PID 2060 wrote to memory of 2472	2060	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe	72
PID 2060 wrote to memory of 2472	2060	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe	72
PID 2060 wrote to memory of 2472	2060	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe	72
PID 2060 wrote to memory of 2472	2060	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe	72
PID 2060 wrote to memory of 2472	2060	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe	72
PID 2060 wrote to memory of 2472	2060	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe	72
PID 2060 wrote to memory of 2472	2060	2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe	72

C:\Users\Admin\AppData\Local\Temp\2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe
"C:\Users\Admin\AppData\Local\Temp\2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2060
- C:\Users\Admin\AppData\Local\Temp\2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe
  "C:\Users\Admin\AppData\Local\Temp\2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe"
  2⤵
  PID:2384
- C:\Users\Admin\AppData\Local\Temp\2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe
  "C:\Users\Admin\AppData\Local\Temp\2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe"
  2⤵
  PID:2424
- C:\Users\Admin\AppData\Local\Temp\2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe
  "C:\Users\Admin\AppData\Local\Temp\2c0d4d1b7d79d5fc515db0ee4727088fc9b50c7c6510a.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2472
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2060 -s 888
  2⤵
  - Program crash
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1948

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2060-122-0x0000000002CB0000-0x0000000002CB3000-memory.dmp

Download

memory/2060-116-0x0000000005790000-0x0000000005791000-memory.dmp

Download

memory/2060-117-0x0000000005170000-0x0000000005171000-memory.dmp

Download

memory/2060-118-0x0000000005330000-0x0000000005331000-memory.dmp

Download

memory/2060-119-0x0000000002AE0000-0x0000000002AF8000-memory.dmp

Download

memory/2060-115-0x0000000000860000-0x0000000000861000-memory.dmp

Download

memory/2060-125-0x0000000005290000-0x000000000578E000-memory.dmp

Download

memory/2472-126-0x0000000005A10000-0x0000000005A11000-memory.dmp

Download

memory/2472-130-0x0000000005400000-0x0000000005A06000-memory.dmp

Download

memory/2472-120-0x0000000000400000-0x0000000000422000-memory.dmp

Download

memory/2472-127-0x0000000005400000-0x0000000005401000-memory.dmp

Download

memory/2472-128-0x0000000005530000-0x0000000005531000-memory.dmp

Download

memory/2472-129-0x0000000005460000-0x0000000005461000-memory.dmp

Download

memory/2472-123-0x0000000000400000-0x0000000000401000-memory.dmp

Download

memory/2472-131-0x00000000054A0000-0x00000000054A1000-memory.dmp

Download

memory/2472-132-0x0000000006C20000-0x0000000006C21000-memory.dmp

Download

memory/2472-133-0x0000000007320000-0x0000000007321000-memory.dmp

Download

memory/2472-134-0x0000000006BA0000-0x0000000006BA1000-memory.dmp

Download

memory/2472-135-0x0000000006F70000-0x0000000006F71000-memory.dmp

Download

memory/2472-138-0x0000000007170000-0x0000000007171000-memory.dmp

Download