Analysis
- max time kernel
139s - max time network
123s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
- submitted
25/06/2024, 02:51
General
- Target 6E24CD1CD545C6432990490BE68B605D.exe
- Size 747KB
- Sample240625-db6awsxaqg
- SHA256 316352339068b73a707dfb3f7607a20570ebbfcf353c4ba3673f20020265f550
Malware Config
Extracted
-
redline
-
cheat
-
185.222.58.234:55615
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine payload 1 IoCs
- SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
- SectopRAT payload 1 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 3 IoCs
- 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
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 15 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
- Suspicious use of WriteProcessMemory 23 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\6E24CD1CD545C6432990490BE68B605D.exe"C:\Users\Admin\AppData\Local\Temp\6E24CD1CD545C6432990490BE68B605D.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe"C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe"3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\AqqPPBpChw.exe"3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\AqqPPBpChw" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8ED2.tmp"3⤵
- Scheduled Task/Job: Scheduled Task
-
-
C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe"C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe"3⤵
- Executes dropped EXE
-
-
C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe"C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
PO.exe.log
powershell.exe.log
StartupProfileData-NonInteractive
PO.exe
PO.jpg
__PSScriptPolicyTest_5fbpdsgr.rma.ps1
tmp8ED2.tmp
tmpB154.tmp
tmpB16A.tmp
tmpB195.tmp
tmpB1AB.tmp
tmpB1C1.tmp
tmpB1CD.tmp
memory/436-19-0x0000000004E40000-0x0000000004E4A000-memory.dmp
memory/436-20-0x00000000050A0000-0x000000000513C000-memory.dmp
memory/436-25-0x0000000008F30000-0x0000000008F9E000-memory.dmp
memory/436-24-0x00000000051F0000-0x00000000051FC000-memory.dmp
memory/436-23-0x00000000051E0000-0x00000000051E8000-memory.dmp
memory/436-22-0x00000000051C0000-0x00000000051D2000-memory.dmp
memory/436-21-0x0000000005D50000-0x000000000627C000-memory.dmp
memory/436-26-0x00000000091A0000-0x0000000009200000-memory.dmp
memory/436-18-0x0000000072EC0000-0x0000000073670000-memory.dmp
memory/436-17-0x0000000004DA0000-0x0000000004E32000-memory.dmp
memory/436-16-0x0000000005270000-0x0000000005814000-memory.dmp
memory/436-61-0x0000000072EC0000-0x0000000073670000-memory.dmp
memory/436-15-0x00000000002A0000-0x0000000000372000-memory.dmp
memory/436-14-0x0000000072ECE000-0x0000000072ECF000-memory.dmp
memory/1952-65-0x00000000059F0000-0x0000000005A0E000-memory.dmp
memory/1952-97-0x0000000006F40000-0x0000000006F4E000-memory.dmp
memory/1952-32-0x0000000002120000-0x0000000002156000-memory.dmp
memory/1952-33-0x0000000004C80000-0x00000000052A8000-memory.dmp
memory/1952-37-0x0000000004B20000-0x0000000004B86000-memory.dmp
memory/1952-69-0x0000000006990000-0x00000000069C2000-memory.dmp
memory/1952-70-0x000000006FAB0000-0x000000006FAFC000-memory.dmp
memory/1952-80-0x0000000006950000-0x000000000696E000-memory.dmp
memory/1952-81-0x0000000006BD0000-0x0000000006C73000-memory.dmp
memory/1952-36-0x0000000004AB0000-0x0000000004B16000-memory.dmp
memory/1952-35-0x0000000004910000-0x0000000004932000-memory.dmp
memory/1952-99-0x0000000007050000-0x000000000706A000-memory.dmp
memory/1952-98-0x0000000006F50000-0x0000000006F64000-memory.dmp
memory/1952-67-0x0000000005B50000-0x0000000005B9C000-memory.dmp
memory/1952-96-0x0000000006F10000-0x0000000006F21000-memory.dmp
memory/2868-38-0x0000000005710000-0x0000000005A64000-memory.dmp
memory/2868-92-0x0000000007680000-0x0000000007CFA000-memory.dmp
memory/2868-93-0x0000000007040000-0x000000000705A000-memory.dmp
memory/2868-100-0x0000000007360000-0x0000000007368000-memory.dmp
memory/2868-82-0x000000006FAB0000-0x000000006FAFC000-memory.dmp
memory/2868-95-0x00000000072C0000-0x0000000007356000-memory.dmp
memory/2868-94-0x00000000070B0000-0x00000000070BA000-memory.dmp
memory/5092-63-0x0000000005500000-0x0000000005B18000-memory.dmp
memory/5092-106-0x0000000006430000-0x00000000065F2000-memory.dmp
memory/5092-50-0x0000000000400000-0x000000000041E000-memory.dmp
memory/5092-107-0x0000000006880000-0x00000000068F6000-memory.dmp
memory/5092-108-0x0000000006B00000-0x0000000006B1E000-memory.dmp
memory/5092-68-0x0000000005150000-0x000000000525A000-memory.dmp
memory/5092-64-0x0000000004E40000-0x0000000004E52000-memory.dmp
memory/5092-66-0x0000000004EE0000-0x0000000004F1C000-memory.dmp