redline | 680f28fc36441a05ef4a4a19b64ee60c73c2fb9653d26b028d64e93aba781b32

General

Target

680F28FC36441A05EF4A4A19B64EE60C73C2FB9653D26B028D64E93ABA781B32.exe
Size

2.5MB
MD5

b93ca6dd6a570b6737c161a6c02e4c47
SHA1

d97c8f1fa60237963a61b2320aa43c01b8987634
SHA256

680f28fc36441a05ef4a4a19b64ee60c73c2fb9653d26b028d64e93aba781b32
SHA512

37728d2af479067109ae9177b1a4a19e9f40bead9ed112e5b52bf4618b97f8a620597ff4e66e464196076321513a069d709f62ea92ae179c23a18296ef8c88c6

Score

10^/10

redline ytstealer infostealer spyware stealer upx

Malware Config

Extracted

Family

redline

C2

185.215.113.23:15912

Attributes

auth_value
ca11d6bb68385493a28fdddb02897eaf

Signatures

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

RedLine payload 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/209352-56-0x0000000000090000-0x00000000000B0000-memory.dmp	family_redline
behavioral1/memory/209352-61-0x00000000000AB4CE-mapping.dmp	family_redline
behavioral1/memory/209352-63-0x0000000000090000-0x00000000000B0000-memory.dmp	family_redline
behavioral1/memory/209352-62-0x0000000000090000-0x00000000000B0000-memory.dmp	family_redline

YTStealer
YTStealer is a malware designed to steal YouTube authentication cookies.
stealer ytstealer

YTStealer payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/209640-70-0x0000000000170000-0x0000000000F82000-memory.dmp	family_ytstealer
behavioral1/memory/209640-72-0x0000000000170000-0x0000000000F82000-memory.dmp	family_ytstealer

Downloads MZ/PE file
Executes dropped EXE 1 IoCs

Processes:

filename.exe

pid process

209640 filename.exe

pid	process
209640	filename.exe

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\filename.exe	upx
\Users\Admin\AppData\Local\Temp\filename.exe	upx
C:\Users\Admin\AppData\Local\Temp\filename.exe	upx
behavioral1/memory/209640-70-0x0000000000170000-0x0000000000F82000-memory.dmp	upx
behavioral1/memory/209640-72-0x0000000000170000-0x0000000000F82000-memory.dmp	upx

Loads dropped DLL 2 IoCs

Processes:

AppLaunch.exe

pid process

209352 AppLaunch.exe
209352 AppLaunch.exe
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

pid	process
209352	AppLaunch.exe
209352	AppLaunch.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

680F28FC36441A05EF4A4A19B64EE60C73C2FB9653D26B028D64E93ABA781B32.exe

description	pid	process	target process
PID 1904 set thread context of 209352	1904	680F28FC36441A05EF4A4A19B64EE60C73C2FB9653D26B028D64E93ABA781B32.exe	AppLaunch.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

AppLaunch.exe

pid process

209352 AppLaunch.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

AppLaunch.exe

description pid process

Token: SeDebugPrivilege 209352 AppLaunch.exe

pid	process
209352	AppLaunch.exe

description	pid	process
Token: SeDebugPrivilege	209352	AppLaunch.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

680F28FC36441A05EF4A4A19B64EE60C73C2FB9653D26B028D64E93ABA781B32.exeAppLaunch.exe

description	pid	process	target process
PID 1904 wrote to memory of 209352	1904	680F28FC36441A05EF4A4A19B64EE60C73C2FB9653D26B028D64E93ABA781B32.exe	AppLaunch.exe
PID 1904 wrote to memory of 209352	1904	680F28FC36441A05EF4A4A19B64EE60C73C2FB9653D26B028D64E93ABA781B32.exe	AppLaunch.exe
PID 1904 wrote to memory of 209352	1904	680F28FC36441A05EF4A4A19B64EE60C73C2FB9653D26B028D64E93ABA781B32.exe	AppLaunch.exe
PID 1904 wrote to memory of 209352	1904	680F28FC36441A05EF4A4A19B64EE60C73C2FB9653D26B028D64E93ABA781B32.exe	AppLaunch.exe
PID 1904 wrote to memory of 209352	1904	680F28FC36441A05EF4A4A19B64EE60C73C2FB9653D26B028D64E93ABA781B32.exe	AppLaunch.exe
PID 1904 wrote to memory of 209352	1904	680F28FC36441A05EF4A4A19B64EE60C73C2FB9653D26B028D64E93ABA781B32.exe	AppLaunch.exe
PID 1904 wrote to memory of 209352	1904	680F28FC36441A05EF4A4A19B64EE60C73C2FB9653D26B028D64E93ABA781B32.exe	AppLaunch.exe
PID 1904 wrote to memory of 209352	1904	680F28FC36441A05EF4A4A19B64EE60C73C2FB9653D26B028D64E93ABA781B32.exe	AppLaunch.exe
PID 1904 wrote to memory of 209352	1904	680F28FC36441A05EF4A4A19B64EE60C73C2FB9653D26B028D64E93ABA781B32.exe	AppLaunch.exe
PID 209352 wrote to memory of 209640	209352	AppLaunch.exe	filename.exe
PID 209352 wrote to memory of 209640	209352	AppLaunch.exe	filename.exe
PID 209352 wrote to memory of 209640	209352	AppLaunch.exe	filename.exe
PID 209352 wrote to memory of 209640	209352	AppLaunch.exe	filename.exe

C:\Users\Admin\AppData\Local\Temp\680F28FC36441A05EF4A4A19B64EE60C73C2FB9653D26B028D64E93ABA781B32.exe
"C:\Users\Admin\AppData\Local\Temp\680F28FC36441A05EF4A4A19B64EE60C73C2FB9653D26B028D64E93ABA781B32.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1904

C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
2⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:209352

C:\Users\Admin\AppData\Local\Temp\filename.exe
"C:\Users\Admin\AppData\Local\Temp\filename.exe"
3⤵
- Executes dropped EXE
PID:209640

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\filename.exe

Filesize
4.0MB

MD5
6452e14763ae943f8e556f65c09473eb

SHA1
290981d61d73c696b475c8fefed323b569418bde

SHA256
bc35c66b1be35a701e70388789b6446093fa71716801c8828c3f363eee1a183e

SHA512
44ac3be1c66b734a908a88c79df310788dd5edd1e8bbaa577682459163fa347282a937d4d4d48710e1a1f08e89ca8d4674cbdbc51e015539dce4509645727796

Download Submit
\Users\Admin\AppData\Local\Temp\filename.exe

Filesize
4.0MB

MD5
6452e14763ae943f8e556f65c09473eb

SHA1
290981d61d73c696b475c8fefed323b569418bde

SHA256
bc35c66b1be35a701e70388789b6446093fa71716801c8828c3f363eee1a183e

SHA512
44ac3be1c66b734a908a88c79df310788dd5edd1e8bbaa577682459163fa347282a937d4d4d48710e1a1f08e89ca8d4674cbdbc51e015539dce4509645727796

Download Submit
\Users\Admin\AppData\Local\Temp\filename.exe

Filesize
4.0MB

MD5
6452e14763ae943f8e556f65c09473eb

SHA1
290981d61d73c696b475c8fefed323b569418bde

SHA256
bc35c66b1be35a701e70388789b6446093fa71716801c8828c3f363eee1a183e

SHA512
44ac3be1c66b734a908a88c79df310788dd5edd1e8bbaa577682459163fa347282a937d4d4d48710e1a1f08e89ca8d4674cbdbc51e015539dce4509645727796

Download Submit
memory/209352-61-0x00000000000AB4CE-mapping.dmp

Download
memory/209352-63-0x0000000000090000-0x00000000000B0000-memory.dmp

Filesize
128KB

Download
memory/209352-62-0x0000000000090000-0x00000000000B0000-memory.dmp

Filesize
128KB

Download
memory/209352-64-0x0000000074F01000-0x0000000074F03000-memory.dmp

Filesize
8KB

Download
memory/209352-54-0x0000000000090000-0x00000000000B0000-memory.dmp

Filesize
128KB

Download
memory/209352-56-0x0000000000090000-0x00000000000B0000-memory.dmp

Filesize
128KB

Download
memory/209352-69-0x0000000006660000-0x0000000007472000-memory.dmp

Filesize
14.1MB

Download
memory/209352-71-0x0000000006660000-0x0000000007472000-memory.dmp

Filesize
14.1MB

Download
memory/209640-67-0x0000000000000000-mapping.dmp

Download
memory/209640-70-0x0000000000170000-0x0000000000F82000-memory.dmp

Filesize
14.1MB

Download
memory/209640-72-0x0000000000170000-0x0000000000F82000-memory.dmp

Filesize
14.1MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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