redline | b18c2839fdb9a12e5b52de597561ee6f320591b7974caf5a1f0af3e055d49061

Analysis

max time kernel
31s
max time network
33s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
16/05/2023, 11:12

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General

Target

file.exe
Size

327KB
MD5

b8a93e6bac133cce1dbc116cf39e8015
SHA1

863822623f218da910c20f86278480b5c19d5471
SHA256

b18c2839fdb9a12e5b52de597561ee6f320591b7974caf5a1f0af3e055d49061
SHA512

c8a61ca25ce3b9915597c7450eb74f0c0a8c0c0116ade597c4553345f2cde904504c0d61666ab80c5a9ec170fdd84a646426e9e09a65c79d1594545976b9bd58
SSDEEP

3072:GXOkKIsiRezHcBqk8teUC9utbZNYt7GyS7jeP70OE5L1E4Gh7+Lom6wD4tZVP4rm:GXOmRezHfFtbvjjE7auZComB4tHw97L

Score

10^/10

redline @cloudcosmic infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

@CLOUDCOSMIC

157.254.164.98:28449

Attributes

auth_value
c8ced34a15f6ccc97625aee05a0d1951

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 1692 set thread context of 1324	1692	file.exe	29

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1324	AppLaunch.exe
1324	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1324	AppLaunch.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1692 wrote to memory of 1324	1692	file.exe	29
PID 1692 wrote to memory of 1324	1692	file.exe	29
PID 1692 wrote to memory of 1324	1692	file.exe	29
PID 1692 wrote to memory of 1324	1692	file.exe	29
PID 1692 wrote to memory of 1324	1692	file.exe	29
PID 1692 wrote to memory of 1324	1692	file.exe	29
PID 1692 wrote to memory of 1324	1692	file.exe	29
PID 1692 wrote to memory of 1324	1692	file.exe	29
PID 1692 wrote to memory of 1324	1692	file.exe	29

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:1692
- 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:1324

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/1324-55-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1324-56-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1324-60-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/1324-62-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1324-63-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1324-64-0x00000000012C0000-0x0000000001300000-memory.dmp

Filesize
256KB

Download