redline | 7dd0e4164bf63cdd163874c0f58e165362de6f109c2d750150c877f3018108c2

General

Target

62434278.exe
Size

4.0MB
MD5

a9dcb01f21ef3159226eb0c179d26767
SHA1

31606eecdbb999c83908e3ac9cb3b64c43923992
SHA256

7dd0e4164bf63cdd163874c0f58e165362de6f109c2d750150c877f3018108c2
SHA512

5c7a4a6846514dd8eb3498d89a9d28519c6220654670c02e18aec2a6c28ad64db338c1a202052bb83c3f3d221c2ec2b713bd59705d35efaec21e7e331e9f4919

Score

10^/10

redline @jabka9983 infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

@JABKA9983

C2

92.255.85.137:41320

Attributes

auth_value
507a0c408947972b94cf44475f601269

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/712-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/712-64-0x000000000041908A-mapping.dmp	family_redline
behavioral1/memory/712-66-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/712-65-0x0000000000400000-0x0000000000420000-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

Processes:

62434278.exe

description pid process target process

PID 792 set thread context of 712 792 62434278.exe AppLaunch.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

AppLaunch.exe

pid process

712 AppLaunch.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

AppLaunch.exe

description pid process

Token: SeDebugPrivilege 712 AppLaunch.exe

description	pid	process	target process
PID 792 set thread context of 712	792	62434278.exe	AppLaunch.exe

pid	process
712	AppLaunch.exe

description	pid	process
Token: SeDebugPrivilege	712	AppLaunch.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

62434278.exe

description	pid	process	target process
PID 792 wrote to memory of 712	792	62434278.exe	AppLaunch.exe
PID 792 wrote to memory of 712	792	62434278.exe	AppLaunch.exe
PID 792 wrote to memory of 712	792	62434278.exe	AppLaunch.exe
PID 792 wrote to memory of 712	792	62434278.exe	AppLaunch.exe
PID 792 wrote to memory of 712	792	62434278.exe	AppLaunch.exe
PID 792 wrote to memory of 712	792	62434278.exe	AppLaunch.exe
PID 792 wrote to memory of 712	792	62434278.exe	AppLaunch.exe
PID 792 wrote to memory of 712	792	62434278.exe	AppLaunch.exe
PID 792 wrote to memory of 712	792	62434278.exe	AppLaunch.exe

C:\Users\Admin\AppData\Local\Temp\62434278.exe
"C:\Users\Admin\AppData\Local\Temp\62434278.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:792

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:712

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

Replay Monitor

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Downloads

memory/712-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/712-57-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/712-64-0x000000000041908A-mapping.dmp

Download
memory/712-66-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/712-65-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/712-67-0x0000000076AC1000-0x0000000076AC3000-memory.dmp

Filesize
8KB

Download
memory/792-54-0x0000000000400000-0x0000000000891000-memory.dmp

Filesize
4.6MB

Download
memory/792-55-0x0000000000360000-0x00000000003C0000-memory.dmp

Filesize
384KB

Download
memory/792-56-0x0000000000400000-0x0000000000891000-memory.dmp

Filesize
4.6MB

Download

Analysis

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