redline | 2485977c38ae2c0eb6bf21bf2170725924aa749e6c397f7230de7d6cf2d83287

General

Target

MetaLauncher.exe
Size

700.0MB
MD5

ef0252c71127e6aecb0dce4026ec5b12
SHA1

fa59f410e3e3fc3508b0be90e25f5276f4e935bd
SHA256

2b74c16506089e7b924665f6b6995daec9304ee9faf8d32a149fe5eb4799cbcc
SHA512

e37abc995ec518fb436b0441667151a81afc2885e0eedbd579c84a3dbf42cfe7fd6ed0d20e29636798dfd605d182931eb35214d7d384d9bfdba3010a5a73ed53
SSDEEP

49152:2PVuj3MxjxmxDfsAe2/0OsueEu6FREcK1ZEFcF5jAvJhg2jn5HNisTiiSbKvTnVB:2PVuQxxmxW2sjueT1GwoJe4yFu

Score

10^/10

redline idiot discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

idiot

C2

185.106.93.212:5616

Attributes

auth_value
a2648a76c8df40c3df6d8e561e3fd09c

Signatures

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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

MetaLauncher.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	MetaLauncher.exe

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

Processes:

MetaLauncher.exe

description pid process target process

PID 5012 set thread context of 2680 5012 MetaLauncher.exe MetaLauncher.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

powershell.exeMetaLauncher.exe

pid process

1680 powershell.exe
1680 powershell.exe
2680 MetaLauncher.exe
2680 MetaLauncher.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

MetaLauncher.exepowershell.exeMetaLauncher.exe

description pid process

Token: SeDebugPrivilege 5012 MetaLauncher.exe
Token: SeDebugPrivilege 1680 powershell.exe
Token: SeDebugPrivilege 2680 MetaLauncher.exe

description	pid	process	target process
PID 5012 set thread context of 2680	5012	MetaLauncher.exe	MetaLauncher.exe

pid	process
1680	powershell.exe
1680	powershell.exe
2680	MetaLauncher.exe
2680	MetaLauncher.exe

description	pid	process
Token: SeDebugPrivilege	5012	MetaLauncher.exe
Token: SeDebugPrivilege	1680	powershell.exe
Token: SeDebugPrivilege	2680	MetaLauncher.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

MetaLauncher.exe

description	pid	process	target process
PID 5012 wrote to memory of 1680	5012	MetaLauncher.exe	powershell.exe
PID 5012 wrote to memory of 1680	5012	MetaLauncher.exe	powershell.exe
PID 5012 wrote to memory of 1680	5012	MetaLauncher.exe	powershell.exe
PID 5012 wrote to memory of 2680	5012	MetaLauncher.exe	MetaLauncher.exe
PID 5012 wrote to memory of 2680	5012	MetaLauncher.exe	MetaLauncher.exe
PID 5012 wrote to memory of 2680	5012	MetaLauncher.exe	MetaLauncher.exe
PID 5012 wrote to memory of 2680	5012	MetaLauncher.exe	MetaLauncher.exe
PID 5012 wrote to memory of 2680	5012	MetaLauncher.exe	MetaLauncher.exe
PID 5012 wrote to memory of 2680	5012	MetaLauncher.exe	MetaLauncher.exe
PID 5012 wrote to memory of 2680	5012	MetaLauncher.exe	MetaLauncher.exe
PID 5012 wrote to memory of 2680	5012	MetaLauncher.exe	MetaLauncher.exe

C:\Users\Admin\AppData\Local\Temp\MetaLauncher.exe
"C:\Users\Admin\AppData\Local\Temp\MetaLauncher.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5012

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMQA1AA==
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1680

C:\Users\Admin\AppData\Local\Temp\MetaLauncher.exe
C:\Users\Admin\AppData\Local\Temp\MetaLauncher.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2680

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\MetaLauncher.exe.log
Filesize
1KB

MD5
7e88081fcf716d85992bb3af3d9b6454

SHA1
2153780fbc71061b0102a7a7b665349e1013e250

SHA256
5ffb4a3ea94a6a53c4f88e2191c6fec5fd8a7336e367aa113fe8c12631e0c4d2

SHA512
ec606e14367ae221c04f213a61a6f797034495121198e4788e3afa4aa8db67bf59c5c5210a56afae5557158e8923b013b371b84c7d64303618c5b4c57a2224f7

Download Submit
memory/1680-138-0x0000000005CC0000-0x0000000005D26000-memory.dmp

Filesize
408KB

Download
memory/1680-141-0x0000000006900000-0x000000000691A000-memory.dmp

Filesize
104KB

Download
memory/1680-134-0x0000000000000000-mapping.dmp

Download
memory/1680-136-0x0000000005690000-0x0000000005CB8000-memory.dmp

Filesize
6.2MB

Download
memory/1680-137-0x0000000005610000-0x0000000005676000-memory.dmp

Filesize
408KB

Download
memory/1680-135-0x0000000002AD0000-0x0000000002B06000-memory.dmp

Filesize
216KB

Download
memory/1680-139-0x0000000006420000-0x000000000643E000-memory.dmp

Filesize
120KB

Download
memory/1680-140-0x0000000007A90000-0x000000000810A000-memory.dmp

Filesize
6.5MB

Download
memory/2680-155-0x0000000006F40000-0x0000000006F90000-memory.dmp

Filesize
320KB

Download
memory/2680-148-0x00000000054D0000-0x000000000550C000-memory.dmp

Filesize
240KB

Download
memory/2680-154-0x0000000007710000-0x0000000007C3C000-memory.dmp

Filesize
5.2MB

Download
memory/2680-143-0x0000000000400000-0x0000000000436000-memory.dmp

Filesize
216KB

Download
memory/2680-142-0x0000000000000000-mapping.dmp

Download
memory/2680-146-0x0000000005460000-0x0000000005472000-memory.dmp

Filesize
72KB

Download
memory/2680-147-0x0000000005590000-0x000000000569A000-memory.dmp

Filesize
1.0MB

Download
memory/2680-145-0x00000000059C0000-0x0000000005FD8000-memory.dmp

Filesize
6.1MB

Download
memory/2680-149-0x0000000006890000-0x0000000006E34000-memory.dmp

Filesize
5.6MB

Download
memory/2680-150-0x00000000063F0000-0x0000000006482000-memory.dmp

Filesize
584KB

Download
memory/2680-151-0x0000000006760000-0x00000000067D6000-memory.dmp

Filesize
472KB

Download
memory/2680-152-0x0000000006720000-0x000000000673E000-memory.dmp

Filesize
120KB

Download
memory/2680-153-0x0000000007010000-0x00000000071D2000-memory.dmp

Filesize
1.8MB

Download
memory/5012-132-0x00000000008B0000-0x0000000000D9A000-memory.dmp

Filesize
4.9MB

Download
memory/5012-133-0x0000000005910000-0x0000000005932000-memory.dmp

Filesize
136KB

Download

Analysis

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