redline | 502fe5ef79bd707b4b31d35b6ac4df2ee14a59012080abe632aa51cd1908fd15

Analysis

max time kernel
44s
max time network
49s
platform
windows7_x64
resource
win7-20220715-en
resource tags

arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system
submitted
26/07/2022, 01:24

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General

Target
61329c023d67de85decf92ce55a3c196.exe
Size 2.5MB
Sample220726-bsdabscegr
SHA256 502fe5ef79bd707b4b31d35b6ac4df2ee14a59012080abe632aa51cd1908fd15
MD5 61329c023d67de85decf92ce55a3c196
SHA1 962c1796851c8b9d053860722bc866e567072ca4
SHA512 daaa8ac5b9e5fa0182faa6c4f75c1b88ae1b64660b9e4347605208bd99753887745180a411e40560d922a5847796b83a9ca81a8838f1784c1a507d7473548bff
MD5 SHA1 SHA512

Score

10^/10

redline getready infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

getready

135.181.170.165:48769

Attributes

auth_value
23c2009e46b31e8da33a612d6a8c901d

Signatures

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

RedLine payload 4 IoCs

resource	yara_rule
behavioral1/memory/203564-56-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/203564-61-0x000000000041AE9E-mapping.dmp	family_redline
behavioral1/memory/203564-63-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/203564-62-0x0000000000400000-0x0000000000420000-memory.dmp	family_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 2008 set thread context of 203564	2008	61329c023d67de85decf92ce55a3c196.exe	28

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
203564	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	203564	AppLaunch.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2008 wrote to memory of 203564	2008	61329c023d67de85decf92ce55a3c196.exe	28
PID 2008 wrote to memory of 203564	2008	61329c023d67de85decf92ce55a3c196.exe	28
PID 2008 wrote to memory of 203564	2008	61329c023d67de85decf92ce55a3c196.exe	28
PID 2008 wrote to memory of 203564	2008	61329c023d67de85decf92ce55a3c196.exe	28
PID 2008 wrote to memory of 203564	2008	61329c023d67de85decf92ce55a3c196.exe	28
PID 2008 wrote to memory of 203564	2008	61329c023d67de85decf92ce55a3c196.exe	28
PID 2008 wrote to memory of 203564	2008	61329c023d67de85decf92ce55a3c196.exe	28
PID 2008 wrote to memory of 203564	2008	61329c023d67de85decf92ce55a3c196.exe	28
PID 2008 wrote to memory of 203564	2008	61329c023d67de85decf92ce55a3c196.exe	28

C:\Users\Admin\AppData\Local\Temp\61329c023d67de85decf92ce55a3c196.exe
"C:\Users\Admin\AppData\Local\Temp\61329c023d67de85decf92ce55a3c196.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2008
- 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:203564

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/203564-54-0x0000000000400000-0x0000000000420000-memory.dmp

Download

memory/203564-56-0x0000000000400000-0x0000000000420000-memory.dmp

Download

memory/203564-63-0x0000000000400000-0x0000000000420000-memory.dmp

Download

memory/203564-62-0x0000000000400000-0x0000000000420000-memory.dmp

Download

memory/203564-64-0x0000000075791000-0x0000000075793000-memory.dmp

Download