redline | 701e71b008f60ce7169b9ca046cf12ed79ff47942ac2443eeab1751b3f169fca

Analysis

max time kernel
145s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
04-12-2022 19:54

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General

Target

file.exe
Size

7.9MB
MD5

63cc611c54ebf90806061d94dfb7e1a8
SHA1

d70382bb56bdf63ff19ac01c8c25800467198938
SHA256

701e71b008f60ce7169b9ca046cf12ed79ff47942ac2443eeab1751b3f169fca
SHA512

f3aa77a78dcf295fc259cffbd31625c3f0deb2a270a94a4bd6a6da4922201a4d30c304a15e6703f5a61ad49390060d54e68210cb2431c497738bc44572909a9f
SSDEEP

49152:WLJq4qjSk3nx+bnFOlsdBg/0C8vJrdw9ZoEan:WLJq4qjSk3nx+bnp4/+vEan

Score

10^/10

redline install infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

Install

manddarinn.art:81

Attributes

auth_value
f9affed97251c08e7a096257ba9edfb2

Signatures

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

RedLine payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3376-135-0x0000000000400000-0x0000000000428000-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 NtSetInformationThreadHideFromDebugger 7 IoCs

Processes:

file.exe

pid process

4880 file.exe
4880 file.exe
4880 file.exe
4880 file.exe
4880 file.exe
4880 file.exe
4880 file.exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

file.exe

description pid process target process

PID 4880 set thread context of 3376 4880 file.exe aspnet_compiler.exe

description	pid	process	target process
PID 4880 set thread context of 3376	4880	file.exe	aspnet_compiler.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

file.exe

pid	process
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe
4880	file.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

file.exeaspnet_compiler.exe

description pid process

Token: SeDebugPrivilege 4880 file.exe
Token: SeDebugPrivilege 3376 aspnet_compiler.exe

description	pid	process
Token: SeDebugPrivilege	4880	file.exe
Token: SeDebugPrivilege	3376	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

file.exe

description	pid	process	target process
PID 4880 wrote to memory of 3376	4880	file.exe	aspnet_compiler.exe
PID 4880 wrote to memory of 3376	4880	file.exe	aspnet_compiler.exe
PID 4880 wrote to memory of 3376	4880	file.exe	aspnet_compiler.exe
PID 4880 wrote to memory of 3376	4880	file.exe	aspnet_compiler.exe
PID 4880 wrote to memory of 3376	4880	file.exe	aspnet_compiler.exe
PID 4880 wrote to memory of 3376	4880	file.exe	aspnet_compiler.exe
PID 4880 wrote to memory of 3376	4880	file.exe	aspnet_compiler.exe
PID 4880 wrote to memory of 3376	4880	file.exe	aspnet_compiler.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4880

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
C:\Windows\Microsoft.NET/Framework/v4.0.30319/aspnet_compiler.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3376

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/3376-134-0x0000000000000000-mapping.dmp

Download
memory/3376-135-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3376-136-0x0000000005A00000-0x0000000006018000-memory.dmp

Filesize
6.1MB

Download
memory/3376-137-0x0000000005540000-0x000000000564A000-memory.dmp

Filesize
1.0MB

Download
memory/3376-138-0x0000000005470000-0x0000000005482000-memory.dmp

Filesize
72KB

Download
memory/3376-139-0x00000000054D0000-0x000000000550C000-memory.dmp

Filesize
240KB

Download
memory/3376-140-0x0000000006D10000-0x00000000072B4000-memory.dmp

Filesize
5.6MB

Download
memory/3376-141-0x00000000068E0000-0x0000000006946000-memory.dmp

Filesize
408KB

Download
memory/3376-142-0x0000000008040000-0x0000000008202000-memory.dmp

Filesize
1.8MB

Download
memory/3376-143-0x0000000008740000-0x0000000008C6C000-memory.dmp

Filesize
5.2MB

Download
memory/4880-132-0x00000000001A0000-0x0000000000996000-memory.dmp

Filesize
8.0MB

Download
memory/4880-133-0x0000000005B50000-0x0000000005BE2000-memory.dmp

Filesize
584KB

Download