Analysis
- max time kernel
146s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system - submitted
10/11/2024, 00:14
Static task
static1
Behavioral task
behavioral1
Sample
04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc.exe
Resource
win7-20240903-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc.exe
Resource
win10v2004-20241007-en
6 signatures
150 seconds
General
- Target 04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc.exe
- Size 265KB
- Sample241110-ajbvgaxrer
- SHA256 04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc
- MD5 1ba92202232219a454c392200e06a8d5
- SHA1 a530f6d6ed34942b7f04417722cda86ea372439f
- SHA512 9e2b902ce4a243a47c48bf289413727b12ac1a352ee7c8144aba3fdd1f642c6974a9a5dd854a1c2e5c86bdd3d04c71968a36bf4803c3b31e29067e8eec7e4fbf
- SSDEEP 3072:ZrvznVfxBbyFZb081CvKg1H/n7m+Ns4VdbN5AXd9bADIsJjOcj/6:pbnVZQb1CJJm+a4TzAAEuix
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
redline
C2
-
194.50.153.135:36457
Attributes
-
auth_value
875f0a6f337117615fb449660f1cf172
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine payload 1 IoCs
resource yara_rule behavioral2/memory/2232-1-0x0000000000400000-0x000000000042E000-memory.dmp family_redline - Redline family
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1772 set thread context of 2232 1772 04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc.exe 84 - System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AppLaunch.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1772 wrote to memory of 2232 1772 04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc.exe 84 PID 1772 wrote to memory of 2232 1772 04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc.exe 84 PID 1772 wrote to memory of 2232 1772 04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc.exe 84 PID 1772 wrote to memory of 2232 1772 04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc.exe 84 PID 1772 wrote to memory of 2232 1772 04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc.exe"C:\Users\Admin\AppData\Local\Temp\04703b08c8723f130ed1566dba883c46153b7fb3342c4fff3043e77b36892bdc.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1772 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\AppLaunch.exe"2⤵
- System Location Discovery: System Language Discovery
PID:2232
-