Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20240709-en - resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system - submitted
18/07/2024, 12:56
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20240705-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20240709-en
9 signatures
150 seconds
General
- Target file.exe
- Size 507KB
- Sample240718-p6b63ssfjc
- SHA256 f408c8ba5781966f6ce1da805de79deb4a5e3c9dfbe097493123257e6112bf71
- MD5 ae74c6d6ed392c35afafedfc9316d163
- SHA1 1d2292a6c7bd70569cba3410308a1eb2dcc325b3
- SHA512 91f60b341a473534224ef2668102ec2fd047afa30e2f72c8ba8bb880688b3f1310f6d2a24c1ca317e1af8ba4cf336951ff2a5b948f477bb3dd1502798aa35f03
- SSDEEP 12288:m6LAu5tBQFA2pAmR+IhIiI82uJhktKFB22Ce:m6H5oFRVIohrpZ
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
redline
Botnet
-
LogsDiller Cloud (TG: @logsdillabot)
C2
-
77.105.135.107:3445
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/1756-1-0x0000000000400000-0x0000000000450000-memory.dmp family_redline - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1396 set thread context of 1756 1396 file.exe 87 - Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 1756 RegAsm.exe 1756 RegAsm.exe 1756 RegAsm.exe 1756 RegAsm.exe 1756 RegAsm.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1756 RegAsm.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1396 wrote to memory of 1756 1396 file.exe 87 PID 1396 wrote to memory of 1756 1396 file.exe 87 PID 1396 wrote to memory of 1756 1396 file.exe 87 PID 1396 wrote to memory of 1756 1396 file.exe 87 PID 1396 wrote to memory of 1756 1396 file.exe 87 PID 1396 wrote to memory of 1756 1396 file.exe 87 PID 1396 wrote to memory of 1756 1396 file.exe 87 PID 1396 wrote to memory of 1756 1396 file.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1396 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1756
-